Merge with tip

129 files changed, 2245 insertions, 974 deletions

diff --git a/indra/cmake/CMakeLists.txt b/indra/cmake/CMakeLists.txt
index 4563b59ad2..4fc25dcc24 100644
--- a/indra/cmake/CMakeLists.txt
+++ b/indra/cmake/CMakeLists.txt
@@ -16,7 +16,7 @@ set(cmake_SOURCE_FILES
     CARes.cmake
     CURL.cmake
     CMakeCopyIfDifferent.cmake
-    CopyWinLibs.cmake
+    Copy3rdPartyLibs.cmake
     CSharpMacros.cmake
     DBusGlib.cmake
     DirectX.cmake
diff --git a/indra/cmake/Copy3rdPartyLibs.cmake b/indra/cmake/Copy3rdPartyLibs.cmake
new file mode 100644
index 0000000000..af407d52de
--- /dev/null
+++ b/indra/cmake/Copy3rdPartyLibs.cmake
@@ -0,0 +1,389 @@
+# -*- cmake -*-
+
+# The copy_win_libs folder contains file lists and a script used to
+# copy dlls, exes and such needed to run the SecondLife from within
+# VisualStudio.
+
+include(CMakeCopyIfDifferent)
+
+###################################################################
+# set up platform specific lists of files that need to be copied
+###################################################################
+if(WINDOWS)
+    set(SHARED_LIB_STAGING_DIR_DEBUG            "${SHARED_LIB_STAGING_DIR}/Debug")
+    set(SHARED_LIB_STAGING_DIR_RELWITHDEBINFO   "${SHARED_LIB_STAGING_DIR}/RelWithDebInfo")
+    set(SHARED_LIB_STAGING_DIR_RELEASE          "${SHARED_LIB_STAGING_DIR}/Release")
+
+    #*******************************
+    # VIVOX - *NOTE: no debug version
+    set(vivox_src_dir "${CMAKE_SOURCE_DIR}/newview/vivox-runtime/i686-win32")
+    set(vivox_files
+        SLVoice.exe
+        alut.dll
+        vivoxsdk.dll
+        ortp.dll
+        wrap_oal.dll
+        )
+
+    #*******************************
+    # Misc shared libs 
+
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(debug_src_dir "${CMAKE_SOURCE_DIR}/../libraries/i686-win32/lib/debug")
+    set(debug_files
+        openjpegd.dll
+        libtcmalloc_minimal-debug.dll
+        libapr-1.dll
+        libaprutil-1.dll
+        libapriconv-1.dll
+        )
+
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(release_src_dir "${CMAKE_SOURCE_DIR}/../libraries/i686-win32/lib/release")
+    set(release_files
+        openjpeg.dll
+        libtcmalloc_minimal.dll
+        libapr-1.dll
+        libaprutil-1.dll
+        libapriconv-1.dll
+        )
+
+    if (FMOD_SDK_DIR)
+        set(fmod_files fmod.dll)
+    endif (FMOD_SDK_DIR)
+
+    #*******************************
+    # LLKDU
+    set(internal_llkdu_path "${CMAKE_SOURCE_DIR}/llkdu")
+    if(NOT EXISTS ${internal_llkdu_path})
+        if (EXISTS "${debug_src_dir}/llkdu.dll")
+            set(debug_llkdu_src "${debug_src_dir}/llkdu.dll")
+            set(debug_llkdu_dst "${SHARED_LIB_STAGING_DIR_DEBUG}/llkdu.dll")
+        endif (EXISTS "${debug_src_dir}/llkdu.dll")
+
+        if (EXISTS "${release_src_dir}/llkdu.dll")
+            set(release_llkdu_src "${release_src_dir}/llkdu.dll")
+            set(release_llkdu_dst "${SHARED_LIB_STAGING_DIR_RELEASE}/llkdu.dll")
+            set(relwithdebinfo_llkdu_dst "${SHARED_LIB_STAGING_DIR_RELWITHDEBINFO}/llkdu.dll")
+        endif (EXISTS "${release_src_dir}/llkdu.dll")
+    endif (NOT EXISTS ${internal_llkdu_path})
+
+#*******************************
+# Copy MS C runtime dlls, required for packaging.
+# *TODO - Adapt this to support VC9
+if (MSVC80)
+    FIND_PATH(debug_msvc8_redist_path msvcr80d.dll
+        PATHS
+         [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\8.0\\Setup\\VC;ProductDir]/redist/Debug_NonRedist/x86/Microsoft.VC80.DebugCRT
+        NO_DEFAULT_PATH
+        NO_DEFAULT_PATH
+        )
+
+    if(EXISTS ${debug_msvc8_redist_path})
+        set(debug_msvc8_files
+            msvcr80d.dll
+            msvcp80d.dll
+            Microsoft.VC80.DebugCRT.manifest
+            )
+
+        copy_if_different(
+            ${debug_msvc8_redist_path}
+            "${SHARED_LIB_STAGING_DIR_DEBUG}"
+            out_targets
+            ${debug_msvc8_files}
+            )
+        set(third_party_targets ${third_party_targets} ${out_targets})
+
+    endif (EXISTS ${debug_msvc8_redist_path})
+
+    FIND_PATH(release_msvc8_redist_path msvcr80.dll
+        PATHS
+         [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\8.0\\Setup\\VC;ProductDir]/redist/x86/Microsoft.VC80.CRT
+        NO_DEFAULT_PATH
+        NO_DEFAULT_PATH
+        )
+
+    if(EXISTS ${release_msvc8_redist_path})
+        set(release_msvc8_files
+            msvcr80.dll
+            msvcp80.dll
+            Microsoft.VC80.CRT.manifest
+            )
+
+        copy_if_different(
+            ${release_msvc8_redist_path}
+            "${SHARED_LIB_STAGING_DIR_RELEASE}"
+            out_targets
+            ${release_msvc8_files}
+            )
+        set(third_party_targets ${third_party_targets} ${out_targets})
+
+        copy_if_different(
+            ${release_msvc8_redist_path}
+            "${SHARED_LIB_STAGING_DIR_RELWITHDEBINFO}"
+            out_targets
+            ${release_msvc8_files}
+            )
+        set(third_party_targets ${third_party_targets} ${out_targets})
+          
+    endif (EXISTS ${release_msvc8_redist_path})
+endif (MSVC80)
+
+elseif(DARWIN)
+    set(SHARED_LIB_STAGING_DIR_DEBUG            "${SHARED_LIB_STAGING_DIR}/Debug/Resources")
+    set(SHARED_LIB_STAGING_DIR_RELWITHDEBINFO   "${SHARED_LIB_STAGING_DIR}/RelWithDebInfo/Resources")
+    set(SHARED_LIB_STAGING_DIR_RELEASE          "${SHARED_LIB_STAGING_DIR}/Release/Resources")
+
+    set(vivox_src_dir "${CMAKE_SOURCE_DIR}/newview/vivox-runtime/universal-darwin")
+    set(vivox_files
+        SLVoice
+        libalut.dylib
+        libopenal.dylib
+        libortp.dylib
+        libvivoxsdk.dylib
+       )
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(debug_src_dir "${CMAKE_SOURCE_DIR}/../libraries/universal-darwin/lib_debug")
+    set(debug_files
+       )
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(release_src_dir "${CMAKE_SOURCE_DIR}/../libraries/universal-darwin/lib_release")
+    set(release_files
+        libapr-1.0.3.7.dylib
+        libapr-1.dylib
+        libaprutil-1.0.3.8.dylib
+        libaprutil-1.dylib
+        libexpat.0.5.0.dylib
+        libexpat.dylib
+        libllqtwebkit.dylib
+        libndofdev.dylib
+       )
+
+    # fmod is statically linked on darwin
+    set(fmod_files "")
+
+    #*******************************
+    # LLKDU
+    set(internal_llkdu_path "${CMAKE_SOURCE_DIR}/llkdu")
+    if(NOT EXISTS ${internal_llkdu_path})
+        if (EXISTS "${debug_src_dir}/libllkdu.dylib")
+            set(debug_llkdu_src "${debug_src_dir}/libllkdu.dylib")
+            set(debug_llkdu_dst "${SHARED_LIB_STAGING_DIR_DEBUG}/libllkdu.dylib")
+        endif (EXISTS "${debug_src_dir}/libllkdu.dylib")
+
+        if (EXISTS "${release_src_dir}/libllkdu.dylib")
+            set(release_llkdu_src "${release_src_dir}/libllkdu.dylib")
+            set(release_llkdu_dst "${SHARED_LIB_STAGING_DIR_RELEASE}/libllkdu.dylib")
+            set(relwithdebinfo_llkdu_dst "${SHARED_LIB_STAGING_DIR_RELWITHDEBINFO}/libllkdu.dylib")
+        endif (EXISTS "${release_src_dir}/libllkdu.dylib")
+    endif (NOT EXISTS ${internal_llkdu_path})
+elseif(LINUX)
+    # linux is weird, multiple side by side configurations aren't supported
+    # and we don't seem to have any debug shared libs built yet anyways...
+    set(SHARED_LIB_STAGING_DIR_DEBUG            "${SHARED_LIB_STAGING_DIR}")
+    set(SHARED_LIB_STAGING_DIR_RELWITHDEBINFO   "${SHARED_LIB_STAGING_DIR}")
+    set(SHARED_LIB_STAGING_DIR_RELEASE          "${SHARED_LIB_STAGING_DIR}")
+
+    set(vivox_src_dir "${CMAKE_SOURCE_DIR}/newview/vivox-runtime/i686-linux")
+    set(vivox_files
+        libalut.so
+        libopenal.so.1
+        libortp.so
+        libvivoxsdk.so
+        SLVoice
+       )
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(debug_src_dir "${CMAKE_SOURCE_DIR}/../libraries/i686-linux/lib_debug")
+    set(debug_files
+       )
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(release_src_dir "${CMAKE_SOURCE_DIR}/../libraries/i686-linux/lib_release_client")
+    # *FIX - figure out what to do with duplicate libalut.so here -brad
+    set(release_files
+        libapr-1.so.0
+        libaprutil-1.so.0
+        libatk-1.0.so
+        libcrypto.so
+        libdb-4.2.so
+        libexpat.so
+        libgmock_main.so
+        libgmock.so.0
+        libgmodule-2.0.so
+        libgobject-2.0.so
+        libgtest_main.so
+        libgtest.so.0
+        libopenal.so
+        libopenjpeg.so
+        libssl.so
+        libstacktrace.so
+        libtcmalloc.so
+        libuuid.so.1
+        libz.so
+        libssl.so.0.9.7
+       )
+
+    if (FMOD_SDK_DIR)
+        set(fmod_files "libfmod-3.75.so")
+    endif (FMOD_SDK_DIR)
+
+    #*******************************
+    # LLKDU
+    set(internal_llkdu_path "${CMAKE_SOURCE_DIR}/llkdu")
+    if(NOT EXISTS ${internal_llkdu_path})
+        if (EXISTS "${debug_src_dir}/libllkdu.so")
+            set(debug_llkdu_src "${debug_src_dir}/libllkdu.so")
+            set(debug_llkdu_dst "${SHARED_LIB_STAGING_DIR_DEBUG}/libllkdu.so")
+        endif (EXISTS "${debug_src_dir}/libllkdu.so")
+
+        if (EXISTS "${release_src_dir}/libllkdu.so")
+            set(release_llkdu_src "${release_src_dir}/libllkdu.so")
+            set(release_llkdu_dst "${SHARED_LIB_STAGING_DIR_RELEASE}/libllkdu.so")
+            set(relwithdebinfo_llkdu_dst "${SHARED_LIB_STAGING_DIR_RELWITHDEBINFO}/libllkdu.so")
+        endif (EXISTS "${release_src_dir}/libllkdu.so")
+    endif(NOT EXISTS ${internal_llkdu_path})
+else(WINDOWS)
+    message(STATUS "WARNING: unrecognized platform for staging 3rd party libs, skipping...")
+    set(vivox_src_dir "${CMAKE_SOURCE_DIR}/newview/vivox-runtime/i686-linux")
+    set(vivox_files "")
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(debug_src_dir "${CMAKE_SOURCE_DIR}/../libraries/i686-linux/lib/debug")
+    set(debug_files "")
+    # *TODO - update this to use LIBS_PREBUILT_DIR and LL_ARCH_DIR variables
+    # or ARCH_PREBUILT_DIRS
+    set(release_src_dir "${CMAKE_SOURCE_DIR}/../libraries/i686-linux/lib/release")
+    set(release_files "")
+
+    set(fmod_files "")
+
+    set(debug_llkdu_src "")
+    set(debug_llkdu_dst "")
+    set(release_llkdu_src "")
+    set(release_llkdu_dst "")
+    set(relwithdebinfo_llkdu_dst "")
+endif(WINDOWS)
+
+
+################################################################
+# Done building the file lists, now set up the copy commands.
+################################################################
+
+copy_if_different(
+    ${vivox_src_dir}
+    "${SHARED_LIB_STAGING_DIR_DEBUG}"
+    out_targets 
+   ${vivox_files}
+    )
+set(third_party_targets ${third_party_targets} ${out_targets})
+
+copy_if_different(
+    ${vivox_src_dir}
+    "${SHARED_LIB_STAGING_DIR_RELEASE}"
+    out_targets
+    ${vivox_files}
+    )
+set(third_party_targets ${third_party_targets} ${out_targets})
+
+copy_if_different(
+    ${vivox_src_dir}
+    "${SHARED_LIB_STAGING_DIR_RELWITHDEBINFO}"
+    out_targets
+    ${vivox_files}
+    )
+set(third_party_targets ${third_party_targets} ${out_targets})
+
+
+
+copy_if_different(
+    ${debug_src_dir}
+    "${SHARED_LIB_STAGING_DIR_DEBUG}"
+    out_targets
+    ${debug_files}
+    )
+set(third_party_targets ${third_party_targets} ${out_targets})
+
+copy_if_different(
+    ${release_src_dir}
+    "${SHARED_LIB_STAGING_DIR_RELEASE}"
+    out_targets
+    ${release_files}
+    )
+set(third_party_targets ${third_party_targets} ${out_targets})
+
+copy_if_different(
+    ${release_src_dir}
+    "${SHARED_LIB_STAGING_DIR_RELWITHDEBINFO}"
+    out_targets
+    ${release_files}
+    )
+set(third_party_targets ${third_party_targets} ${out_targets})
+
+if (FMOD_SDK_DIR)
+    copy_if_different(
+        ${FMOD_SDK_DIR} 
+        "${CMAKE_CURRENT_BINARY_DIR}/Debug"
+        out_targets 
+        ${fmod_files}
+        )
+    set(all_targets ${all_targets} ${out_targets})
+    copy_if_different(
+        ${FMOD_SDK_DIR} 
+        "${CMAKE_CURRENT_BINARY_DIR}/Release"
+        out_targets 
+        ${fmod_files}
+        )
+    set(all_targets ${all_targets} ${out_targets})
+    copy_if_different(
+        ${FMOD_SDK_DIR} 
+        "${CMAKE_CURRENT_BINARY_DIR}/RelWithDbgInfo"
+        out_targets 
+        ${fmod_files}
+        )
+    set(all_targets ${all_targets} ${out_targets})
+endif (FMOD_SDK_DIR)
+
+#*******************************
+# LLKDU
+set(internal_llkdu_path "${CMAKE_SOURCE_DIR}/llkdu")
+if(NOT EXISTS ${internal_llkdu_path})
+    if (EXISTS "${debug_llkdu_src}")
+        ADD_CUSTOM_COMMAND(
+            OUTPUT  ${debug_llkdu_dst}
+            COMMAND ${CMAKE_COMMAND} -E copy_if_different ${debug_llkdu_src} ${debug_llkdu_dst}
+            DEPENDS ${debug_llkdu_src}
+            COMMENT "Copying llkdu.dll ${SHARED_LIB_STAGING_DIR_DEBUG}"
+            )
+        set(third_party_targets ${third_party_targets} $} ${debug_llkdu_dst})
+    endif (EXISTS "${debug_llkdu_src}")
+
+    if (EXISTS "${release_llkdu_src}")
+        ADD_CUSTOM_COMMAND(
+            OUTPUT  ${release_llkdu_dst}
+            COMMAND ${CMAKE_COMMAND} -E copy_if_different ${release_llkdu_src} ${release_llkdu_dst}
+            DEPENDS ${release_llkdu_src}
+            COMMENT "Copying llkdu.dll ${SHARED_LIB_STAGING_DIR_RELEASE}"
+            )
+        set(third_party_targets ${third_party_targets} ${release_llkdu_dst})
+
+        ADD_CUSTOM_COMMAND(
+            OUTPUT  ${relwithdebinfo_llkdu_dst}
+            COMMAND ${CMAKE_COMMAND} -E copy_if_different ${release_llkdu_src} ${relwithdebinfo_llkdu_dst}
+            DEPENDS ${release_llkdu_src}
+            COMMENT "Copying llkdu.dll ${SHARED_LIB_STAGING_DIR_RELWITHDEBINFO}"
+            )
+        set(third_party_targets ${third_party_targets} ${relwithdebinfo_llkdu_dst})
+    endif (EXISTS "${release_llkdu_src}")
+
+endif (NOT EXISTS ${internal_llkdu_path})
+
+
+add_custom_target(stage_third_party_libs ALL
+  DEPENDS 
+    ${third_party_targets}
+  )
diff --git a/indra/cmake/DeploySharedLibs.cmake b/indra/cmake/DeploySharedLibs.cmake
index a7e772bd75..663c272e50 100644
--- a/indra/cmake/DeploySharedLibs.cmake
+++ b/indra/cmake/DeploySharedLibs.cmake
@@ -6,8 +6,14 @@
 # BIN_NAME= The full path the the binary to search for dependecies.
 # SEARCH_DIRS= The full paths to dirs to search for dependencies.
 # DST_PATH= The full path where the dependecies will be copied. 
-include(GetPrerequisites)
+
+# *FIX:Mani - I pulled in the CMake 2.8 GetPrerequisites.cmake script here, because it works on windows where 2.6 did not.
+# Once we have officially upgraded to 2.8 we can just use that version of GetPrerequisites.cmake.
+get_filename_component(current_dir ${CMAKE_CURRENT_LIST_FILE} PATH)
+include(${current_dir}/GetPrerequisites_2_8.cmake)
+
 message("Getting recursive dependencies for file: ${BIN_NAME}")
+
 set(EXCLUDE_SYSTEM 1)
 set(RECURSE 1)
 get_filename_component(EXE_PATH ${BIN_NAME} PATH)
@@ -26,42 +32,42 @@ endif(DEP_FILES)
 
 foreach(DEP_FILE ${DEP_FILES})
   if(FOUND_FILES)
-	list(FIND FOUND_FILES ${DEP_FILE} FOUND)
+    list(FIND FOUND_FILES ${DEP_FILE} FOUND)
   else(FOUND_FILES)
-	set(FOUND -1)
+    set(FOUND -1)
   endif(FOUND_FILES)
 
   if(FOUND EQUAL -1)
-	find_path(DEP_PATH ${DEP_FILE} PATHS ${SEARCH_DIRS} NO_DEFAULT_PATH)
-	if(DEP_PATH)
-	  set(FOUND_FILES ${FOUND_FILES} "${DEP_PATH}/${DEP_FILE}")
-	  set(DEP_PATH NOTFOUND) #reset DEP_PATH for the next find_path call.
-	else(DEP_PATH)
-	  set(MISSING_FILES ${MISSING_FILES} ${DEP_FILE})
-	endif(DEP_PATH)
+    find_path(DEP_PATH ${DEP_FILE} PATHS ${SEARCH_DIRS} NO_DEFAULT_PATH)
+    if(DEP_PATH)
+      set(FOUND_FILES ${FOUND_FILES} "${DEP_PATH}/${DEP_FILE}")
+      set(DEP_PATH NOTFOUND) #reset DEP_PATH for the next find_path call.
+    else(DEP_PATH)
+      set(MISSING_FILES ${MISSING_FILES} ${DEP_FILE})
+    endif(DEP_PATH)
   endif(FOUND EQUAL -1)
 endforeach(DEP_FILE)
 
 if(MISSING_FILES)
   message("Missing:")
   foreach(FILE ${MISSING_FILES})
-	message("  ${FILE}")
+    message("  ${FILE}")
   endforeach(FILE)
   message("Searched in:")
   foreach(SEARCH_DIR ${SEARCH_DIRS})
-	message("  ${SEARCH_DIR}")
+    message("  ${SEARCH_DIR}")
   endforeach(SEARCH_DIR)
   message(FATAL_ERROR "Failed")
 endif(MISSING_FILES)
 
 if(FOUND_FILES)
   foreach(FILE ${FOUND_FILES})
-	get_filename_component(DST_FILE ${FILE} NAME)
-	set(DST_FILE "${DST_PATH}/${DST_FILE}")
-	message("Copying ${FILE} to ${DST_FILE}")
-	execute_process(
-	  COMMAND ${CMAKE_COMMAND} -E copy_if_different ${FILE} ${DST_FILE}
-	  )
+    get_filename_component(DST_FILE ${FILE} NAME)
+    set(DST_FILE "${DST_PATH}/${DST_FILE}")
+    message("Copying ${FILE} to ${DST_FILE}")
+    execute_process(
+      COMMAND ${CMAKE_COMMAND} -E copy_if_different ${FILE} ${DST_FILE}
+      )
   endforeach(FILE ${FOUND_FILES})
 endif(FOUND_FILES)
 message("Success!")
diff --git a/indra/cmake/GetPrerequisites_2_8.cmake b/indra/cmake/GetPrerequisites_2_8.cmake
new file mode 100644
index 0000000000..5a24842c89
--- /dev/null
+++ b/indra/cmake/GetPrerequisites_2_8.cmake
@@ -0,0 +1,786 @@
+# GetPrerequisites.cmake

+#

+# This script provides functions to list the .dll, .dylib or .so files that an

+# executable or shared library file depends on. (Its prerequisites.)

+#

+# It uses various tools to obtain the list of required shared library files:

+#   dumpbin (Windows)

+#   ldd (Linux/Unix)

+#   otool (Mac OSX)

+#

+# The following functions are provided by this script:

+#   gp_append_unique

+#   is_file_executable

+#   gp_item_default_embedded_path

+#     (projects can override with gp_item_default_embedded_path_override)

+#   gp_resolve_item

+#     (projects can override with gp_resolve_item_override)

+#   gp_resolved_file_type

+#   gp_file_type

+#   get_prerequisites

+#   list_prerequisites

+#   list_prerequisites_by_glob

+#

+# Requires CMake 2.6 or greater because it uses function, break, return and

+# PARENT_SCOPE.

+

+#=============================================================================

+# Copyright 2008-2009 Kitware, Inc.

+#

+# Distributed under the OSI-approved BSD License (the "License");

+# see accompanying file Copyright.txt for details.

+#

+# This software is distributed WITHOUT ANY WARRANTY; without even the

+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

+# See the License for more information.

+#=============================================================================

+# (To distributed this file outside of CMake, substitute the full

+#  License text for the above reference.)

+

+# gp_append_unique list_var value

+#

+# Append value to the list variable ${list_var} only if the value is not

+# already in the list.

+#

+function(gp_append_unique list_var value)

+  set(contains 0)

+

+  foreach(item ${${list_var}})

+    if("${item}" STREQUAL "${value}")

+      set(contains 1)

+      break()

+    endif("${item}" STREQUAL "${value}")

+  endforeach(item)

+

+  if(NOT contains)

+    set(${list_var} ${${list_var}} "${value}" PARENT_SCOPE)

+  endif(NOT contains)

+endfunction(gp_append_unique)

+

+

+# is_file_executable file result_var

+#

+# Return 1 in ${result_var} if ${file} is a binary executable.

+#

+# Return 0 in ${result_var} otherwise.

+#

+function(is_file_executable file result_var)

+  #

+  # A file is not executable until proven otherwise:

+  #

+  set(${result_var} 0 PARENT_SCOPE)

+

+  get_filename_component(file_full "${file}" ABSOLUTE)

+  string(TOLOWER "${file_full}" file_full_lower)

+

+  # If file name ends in .exe on Windows, *assume* executable:

+  #

+  if(WIN32)

+    if("${file_full_lower}" MATCHES "\\.exe$")

+      set(${result_var} 1 PARENT_SCOPE)

+      return()

+    endif("${file_full_lower}" MATCHES "\\.exe$")

+

+    # A clause could be added here that uses output or return value of dumpbin

+    # to determine ${result_var}. In 99%+? practical cases, the exe name

+    # match will be sufficient...

+    #

+  endif(WIN32)

+

+  # Use the information returned from the Unix shell command "file" to

+  # determine if ${file_full} should be considered an executable file...

+  #

+  # If the file command's output contains "executable" and does *not* contain

+  # "text" then it is likely an executable suitable for prerequisite analysis

+  # via the get_prerequisites macro.

+  #

+  if(UNIX)

+    if(NOT file_cmd)

+      find_program(file_cmd "file")

+    endif(NOT file_cmd)

+

+    if(file_cmd)

+      execute_process(COMMAND "${file_cmd}" "${file_full}"

+        OUTPUT_VARIABLE file_ov

+        OUTPUT_STRIP_TRAILING_WHITESPACE

+        )

+

+      # Replace the name of the file in the output with a placeholder token

+      # (the string " _file_full_ ") so that just in case the path name of

+      # the file contains the word "text" or "executable" we are not fooled

+      # into thinking "the wrong thing" because the file name matches the

+      # other 'file' command output we are looking for...

+      #

+      string(REPLACE "${file_full}" " _file_full_ " file_ov "${file_ov}")

+      string(TOLOWER "${file_ov}" file_ov)

+

+      #message(STATUS "file_ov='${file_ov}'")

+      if("${file_ov}" MATCHES "executable")

+        #message(STATUS "executable!")

+        if("${file_ov}" MATCHES "text")

+          #message(STATUS "but text, so *not* a binary executable!")

+        else("${file_ov}" MATCHES "text")

+          set(${result_var} 1 PARENT_SCOPE)

+          return()

+        endif("${file_ov}" MATCHES "text")

+      endif("${file_ov}" MATCHES "executable")

+    else(file_cmd)

+      message(STATUS "warning: No 'file' command, skipping execute_process...")

+    endif(file_cmd)

+  endif(UNIX)

+endfunction(is_file_executable)

+

+

+# gp_item_default_embedded_path item default_embedded_path_var

+#

+# Return the path that others should refer to the item by when the item

+# is embedded inside a bundle.

+#

+# Override on a per-project basis by providing a project-specific

+# gp_item_default_embedded_path_override function.

+#

+function(gp_item_default_embedded_path item default_embedded_path_var)

+

+  # On Windows and Linux, "embed" prerequisites in the same directory

+  # as the executable by default:

+  #

+  set(path "@executable_path")

+  set(overridden 0)

+

+  # On the Mac, relative to the executable depending on the type

+  # of the thing we are embedding:

+  #

+  if(APPLE)

+    #

+    # The assumption here is that all executables in the bundle will be

+    # in same-level-directories inside the bundle. The parent directory

+    # of an executable inside the bundle should be MacOS or a sibling of

+    # MacOS and all embedded paths returned from here will begin with

+    # "@executable_path/../" and will work from all executables in all

+    # such same-level-directories inside the bundle.

+    #

+

+    # By default, embed things right next to the main bundle executable:

+    #

+    set(path "@executable_path/../../Contents/MacOS")

+

+    # Embed .dylibs right next to the main bundle executable:

+    #

+    if(item MATCHES "\\.dylib$")

+      set(path "@executable_path/../MacOS")

+      set(overridden 1)

+    endif(item MATCHES "\\.dylib$")

+

+    # Embed frameworks in the embedded "Frameworks" directory (sibling of MacOS):

+    #

+    if(NOT overridden)

+      if(item MATCHES "[^/]+\\.framework/")

+        set(path "@executable_path/../Frameworks")

+        set(overridden 1)

+      endif(item MATCHES "[^/]+\\.framework/")

+    endif(NOT overridden)

+  endif()

+

+  # Provide a hook so that projects can override the default embedded location

+  # of any given library by whatever logic they choose:

+  #

+  if(COMMAND gp_item_default_embedded_path_override)

+    gp_item_default_embedded_path_override("${item}" path)

+  endif(COMMAND gp_item_default_embedded_path_override)

+

+  set(${default_embedded_path_var} "${path}" PARENT_SCOPE)

+endfunction(gp_item_default_embedded_path)

+

+

+# gp_resolve_item context item exepath dirs resolved_item_var

+#

+# Resolve an item into an existing full path file.

+#

+# Override on a per-project basis by providing a project-specific

+# gp_resolve_item_override function.

+#

+function(gp_resolve_item context item exepath dirs resolved_item_var)

+  set(resolved 0)

+  set(resolved_item "${item}")

+

+  # Is it already resolved?

+  #

+  if(EXISTS "${resolved_item}")

+    set(resolved 1)

+  endif(EXISTS "${resolved_item}")

+

+  if(NOT resolved)

+    if(item MATCHES "@executable_path")

+      #

+      # @executable_path references are assumed relative to exepath

+      #

+      string(REPLACE "@executable_path" "${exepath}" ri "${item}")

+      get_filename_component(ri "${ri}" ABSOLUTE)

+

+      if(EXISTS "${ri}")

+        #message(STATUS "info: embedded item exists (${ri})")

+        set(resolved 1)

+        set(resolved_item "${ri}")

+      else(EXISTS "${ri}")

+        message(STATUS "warning: embedded item does not exist '${ri}'")

+      endif(EXISTS "${ri}")

+    endif(item MATCHES "@executable_path")

+  endif(NOT resolved)

+

+  if(NOT resolved)

+    if(item MATCHES "@loader_path")

+      #

+      # @loader_path references are assumed relative to the

+      # PATH of the given "context" (presumably another library)

+      #

+      get_filename_component(contextpath "${context}" PATH)

+      string(REPLACE "@loader_path" "${contextpath}" ri "${item}")

+      get_filename_component(ri "${ri}" ABSOLUTE)

+

+      if(EXISTS "${ri}")

+        #message(STATUS "info: embedded item exists (${ri})")

+        set(resolved 1)

+        set(resolved_item "${ri}")

+      else(EXISTS "${ri}")

+        message(STATUS "warning: embedded item does not exist '${ri}'")

+      endif(EXISTS "${ri}")

+    endif(item MATCHES "@loader_path")

+  endif(NOT resolved)

+

+  if(NOT resolved)

+    set(ri "ri-NOTFOUND")

+    find_file(ri "${item}" ${exepath} ${dirs} NO_DEFAULT_PATH)

+    find_file(ri "${item}" ${exepath} ${dirs} /usr/lib)

+    if(ri)

+      #message(STATUS "info: 'find_file' in exepath/dirs (${ri})")

+      set(resolved 1)

+      set(resolved_item "${ri}")

+      set(ri "ri-NOTFOUND")

+    endif(ri)

+  endif(NOT resolved)

+

+  if(NOT resolved)

+    if(item MATCHES "[^/]+\\.framework/")

+      set(fw "fw-NOTFOUND")

+      find_file(fw "${item}"

+        "~/Library/Frameworks"

+        "/Library/Frameworks"

+        "/System/Library/Frameworks"

+      )

+      if(fw)

+        #message(STATUS "info: 'find_file' found framework (${fw})")

+        set(resolved 1)

+        set(resolved_item "${fw}")

+        set(fw "fw-NOTFOUND")

+      endif(fw)

+    endif(item MATCHES "[^/]+\\.framework/")

+  endif(NOT resolved)

+

+  # Using find_program on Windows will find dll files that are in the PATH.

+  # (Converting simple file names into full path names if found.)

+  #

+  if(WIN32)

+  if(NOT resolved)

+    set(ri "ri-NOTFOUND")

+    find_program(ri "${item}" PATHS "${exepath};${dirs}" NO_DEFAULT_PATH)

+    find_program(ri "${item}" PATHS "${exepath};${dirs}")

+    if(ri)

+      #message(STATUS "info: 'find_program' in exepath/dirs (${ri})")

+      set(resolved 1)

+      set(resolved_item "${ri}")

+      set(ri "ri-NOTFOUND")

+    endif(ri)

+  endif(NOT resolved)

+  endif(WIN32)

+

+  # Provide a hook so that projects can override item resolution

+  # by whatever logic they choose:

+  #

+  if(COMMAND gp_resolve_item_override)

+    gp_resolve_item_override("${context}" "${item}" "${exepath}" "${dirs}" resolved_item resolved)

+  endif(COMMAND gp_resolve_item_override)

+

+  if(NOT resolved)

+    message(STATUS "

+warning: cannot resolve item '${item}'

+

+  possible problems:

+    need more directories?

+    need to use InstallRequiredSystemLibraries?

+    run in install tree instead of build tree?

+")

+#    message(STATUS "

+#******************************************************************************

+#warning: cannot resolve item '${item}'

+#

+#  possible problems:

+#    need more directories?

+#    need to use InstallRequiredSystemLibraries?

+#    run in install tree instead of build tree?

+#

+#    context='${context}'

+#    item='${item}'

+#    exepath='${exepath}'

+#    dirs='${dirs}'

+#    resolved_item_var='${resolved_item_var}'

+#******************************************************************************

+#")

+  endif(NOT resolved)

+

+  set(${resolved_item_var} "${resolved_item}" PARENT_SCOPE)

+endfunction(gp_resolve_item)

+

+

+# gp_resolved_file_type original_file file exepath dirs type_var

+#

+# Return the type of ${file} with respect to ${original_file}. String

+# describing type of prerequisite is returned in variable named ${type_var}.

+#

+# Use ${exepath} and ${dirs} if necessary to resolve non-absolute ${file}

+# values -- but only for non-embedded items.

+#

+# Possible types are:

+#   system

+#   local

+#   embedded

+#   other

+#

+function(gp_resolved_file_type original_file file exepath dirs type_var)

+  #message(STATUS "**")

+

+  if(NOT IS_ABSOLUTE "${original_file}")

+    message(STATUS "warning: gp_resolved_file_type expects absolute full path for first arg original_file")

+  endif()

+

+  set(is_embedded 0)

+  set(is_local 0)

+  set(is_system 0)

+

+  set(resolved_file "${file}")

+

+  if("${file}" MATCHES "^@(executable|loader)_path")

+    set(is_embedded 1)

+  endif()

+

+  if(NOT is_embedded)

+    if(NOT IS_ABSOLUTE "${file}")

+      gp_resolve_item("${original_file}" "${file}" "${exepath}" "${dirs}" resolved_file)

+    endif()

+

+    string(TOLOWER "${original_file}" original_lower)

+    string(TOLOWER "${resolved_file}" lower)

+

+    if(UNIX)

+      if(resolved_file MATCHES "^(/lib/|/lib32/|/lib64/|/usr/lib/|/usr/lib32/|/usr/lib64/|/usr/X11R6/)")

+        set(is_system 1)

+      endif()

+    endif()

+

+    if(APPLE)

+      if(resolved_file MATCHES "^(/System/Library/|/usr/lib/)")

+        set(is_system 1)

+      endif()

+    endif()

+

+    if(WIN32)

+      string(TOLOWER "$ENV{SystemRoot}" sysroot)

+      string(REGEX REPLACE "\\\\" "/" sysroot "${sysroot}")

+

+      string(TOLOWER "$ENV{windir}" windir)

+      string(REGEX REPLACE "\\\\" "/" windir "${windir}")

+

+      if(lower MATCHES "^(${sysroot}/system|${windir}/system|${sysroot}/syswow|${windir}/syswow|(.*/)*msvc[^/]+dll)")

+        set(is_system 1)

+      endif()

+    endif()

+

+    if(NOT is_system)

+      get_filename_component(original_path "${original_lower}" PATH)

+      get_filename_component(path "${lower}" PATH)

+      if("${original_path}" STREQUAL "${path}")

+        set(is_local 1)

+      endif()

+    endif()

+  endif()

+

+  # Return type string based on computed booleans:

+  #

+  set(type "other")

+

+  if(is_system)

+    set(type "system")

+  elseif(is_embedded)

+    set(type "embedded")

+  elseif(is_local)

+    set(type "local")

+  endif()

+

+  #message(STATUS "gp_resolved_file_type: '${file}' '${resolved_file}'")

+  #message(STATUS "                type: '${type}'")

+

+  if(NOT is_embedded)

+    if(NOT IS_ABSOLUTE "${resolved_file}")

+      if(lower MATCHES "^msvc[^/]+dll" AND is_system)

+        message(STATUS "info: non-absolute msvc file '${file}' returning type '${type}'")

+      else()

+        message(STATUS "warning: gp_resolved_file_type non-absolute file '${file}' returning type '${type}' -- possibly incorrect")

+      endif()

+    endif()

+  endif()

+

+  set(${type_var} "${type}" PARENT_SCOPE)

+

+  #message(STATUS "**")

+endfunction()

+

+

+# gp_file_type original_file file type_var

+#

+# Return the type of ${file} with respect to ${original_file}. String

+# describing type of prerequisite is returned in variable named ${type_var}.

+#

+# Possible types are:

+#   system

+#   local

+#   embedded

+#   other

+#

+function(gp_file_type original_file file type_var)

+  if(NOT IS_ABSOLUTE "${original_file}")

+    message(STATUS "warning: gp_file_type expects absolute full path for first arg original_file")

+  endif()

+

+  get_filename_component(exepath "${original_file}" PATH)

+

+  set(type "")

+  gp_resolved_file_type("${original_file}" "${file}" "${exepath}" "" type)

+

+  set(${type_var} "${type}" PARENT_SCOPE)

+endfunction(gp_file_type)

+

+

+# get_prerequisites target prerequisites_var exclude_system recurse dirs

+#

+# Get the list of shared library files required by ${target}. The list in

+# the variable named ${prerequisites_var} should be empty on first entry to

+# this function. On exit, ${prerequisites_var} will contain the list of

+# required shared library files.

+#

+#  target is the full path to an executable file

+#

+#  prerequisites_var is the name of a CMake variable to contain the results

+#

+#  exclude_system is 0 or 1: 0 to include "system" prerequisites , 1 to

+#   exclude them

+#

+#  recurse is 0 or 1: 0 for direct prerequisites only, 1 for all prerequisites

+#   recursively

+#

+#  exepath is the path to the top level executable used for @executable_path

+#   replacment on the Mac

+#

+#  dirs is a list of paths where libraries might be found: these paths are

+#   searched first when a target without any path info is given. Then standard

+#   system locations are also searched: PATH, Framework locations, /usr/lib...

+#

+function(get_prerequisites target prerequisites_var exclude_system recurse exepath dirs)

+  set(verbose 0)

+  set(eol_char "E")

+

+  if(NOT IS_ABSOLUTE "${target}")

+    message("warning: target '${target}' is not absolute...")

+  endif(NOT IS_ABSOLUTE "${target}")

+

+  if(NOT EXISTS "${target}")

+    message("warning: target '${target}' does not exist...")

+  endif(NOT EXISTS "${target}")

+

+  # <setup-gp_tool-vars>

+  #

+  # Try to choose the right tool by default. Caller can set gp_tool prior to

+  # calling this function to force using a different tool.

+  #

+  if("${gp_tool}" STREQUAL "")

+    set(gp_tool "ldd")

+    if(APPLE)

+      set(gp_tool "otool")

+    endif(APPLE)

+    if(WIN32)

+      set(gp_tool "dumpbin")

+    endif(WIN32)

+  endif("${gp_tool}" STREQUAL "")

+

+  set(gp_tool_known 0)

+

+  if("${gp_tool}" STREQUAL "ldd")

+    set(gp_cmd_args "")

+    set(gp_regex "^[\t ]*[^\t ]+ => ([^\t ]+).*${eol_char}$")

+    set(gp_regex_cmp_count 1)

+    set(gp_tool_known 1)

+  endif("${gp_tool}" STREQUAL "ldd")

+

+  if("${gp_tool}" STREQUAL "otool")

+    set(gp_cmd_args "-L")

+    set(gp_regex "^\t([^\t]+) \\(compatibility version ([0-9]+.[0-9]+.[0-9]+), current version ([0-9]+.[0-9]+.[0-9]+)\\)${eol_char}$")

+    set(gp_regex_cmp_count 3)

+    set(gp_tool_known 1)

+  endif("${gp_tool}" STREQUAL "otool")

+

+  if("${gp_tool}" STREQUAL "dumpbin")

+    set(gp_cmd_args "/dependents")

+    set(gp_regex "^    ([^ ].*[Dd][Ll][Ll])${eol_char}$")

+    set(gp_regex_cmp_count 1)

+    set(gp_tool_known 1)

+    set(ENV{VS_UNICODE_OUTPUT} "") # Block extra output from inside VS IDE.

+  endif("${gp_tool}" STREQUAL "dumpbin")

+

+  if(NOT gp_tool_known)

+    message(STATUS "warning: gp_tool='${gp_tool}' is an unknown tool...")

+    message(STATUS "CMake function get_prerequisites needs more code to handle '${gp_tool}'")

+    message(STATUS "Valid gp_tool values are dumpbin, ldd and otool.")

+    return()

+  endif(NOT gp_tool_known)

+

+  set(gp_cmd_paths ${gp_cmd_paths}

+    "C:/Program Files/Microsoft Visual Studio 9.0/VC/bin"

+    "C:/Program Files (x86)/Microsoft Visual Studio 9.0/VC/bin"

+    "C:/Program Files/Microsoft Visual Studio 8/VC/BIN"

+    "C:/Program Files (x86)/Microsoft Visual Studio 8/VC/BIN"

+    "C:/Program Files/Microsoft Visual Studio .NET 2003/VC7/BIN"

+    "C:/Program Files (x86)/Microsoft Visual Studio .NET 2003/VC7/BIN"

+    "/usr/local/bin"

+    "/usr/bin"

+    )

+

+  find_program(gp_cmd ${gp_tool} PATHS ${gp_cmd_paths})

+

+  if(NOT gp_cmd)

+    message(STATUS "warning: could not find '${gp_tool}' - cannot analyze prerequisites...")

+    return()

+  endif(NOT gp_cmd)

+

+  if("${gp_tool}" STREQUAL "dumpbin")

+    # When running dumpbin, it also needs the "Common7/IDE" directory in the

+    # PATH. It will already be in the PATH if being run from a Visual Studio

+    # command prompt. Add it to the PATH here in case we are running from a

+    # different command prompt.

+    #

+    get_filename_component(gp_cmd_dir "${gp_cmd}" PATH)

+    get_filename_component(gp_cmd_dlls_dir "${gp_cmd_dir}/../../Common7/IDE" ABSOLUTE)

+    if(EXISTS "${gp_cmd_dlls_dir}")

+      # only add to the path if it is not already in the path

+      if(NOT "$ENV{PATH}" MATCHES "${gp_cmd_dlls_dir}")

+        set(ENV{PATH} "$ENV{PATH};${gp_cmd_dlls_dir}")

+      endif(NOT "$ENV{PATH}" MATCHES "${gp_cmd_dlls_dir}")

+    endif(EXISTS "${gp_cmd_dlls_dir}")

+  endif("${gp_tool}" STREQUAL "dumpbin")

+  #

+  # </setup-gp_tool-vars>

+

+  if("${gp_tool}" STREQUAL "ldd")

+    set(old_ld_env "$ENV{LD_LIBRARY_PATH}")

+    foreach(dir ${exepath} ${dirs})

+      set(ENV{LD_LIBRARY_PATH} "${dir}:$ENV{LD_LIBRARY_PATH}")

+    endforeach(dir)

+  endif("${gp_tool}" STREQUAL "ldd")

+

+

+  # Track new prerequisites at each new level of recursion. Start with an

+  # empty list at each level:

+  #

+  set(unseen_prereqs)

+

+  # Run gp_cmd on the target:

+  #

+  execute_process(

+    COMMAND ${gp_cmd} ${gp_cmd_args} ${target}

+    OUTPUT_VARIABLE gp_cmd_ov

+    )

+

+  if("${gp_tool}" STREQUAL "ldd")

+    set(ENV{LD_LIBRARY_PATH} "${old_ld_env}")

+  endif("${gp_tool}" STREQUAL "ldd")

+

+  if(verbose)

+    message(STATUS "<RawOutput cmd='${gp_cmd} ${gp_cmd_args} ${target}'>")

+    message(STATUS "gp_cmd_ov='${gp_cmd_ov}'")

+    message(STATUS "</RawOutput>")

+  endif(verbose)

+

+  get_filename_component(target_dir "${target}" PATH)

+

+  # Convert to a list of lines:

+  #

+  string(REGEX REPLACE ";" "\\\\;" candidates "${gp_cmd_ov}")

+  string(REGEX REPLACE "\n" "${eol_char};" candidates "${candidates}")

+

+  # Analyze each line for file names that match the regular expression:

+  #

+  foreach(candidate ${candidates})

+  if("${candidate}" MATCHES "${gp_regex}")

+    # Extract information from each candidate:

+    string(REGEX REPLACE "${gp_regex}" "\\1" raw_item "${candidate}")

+

+    if(gp_regex_cmp_count GREATER 1)

+      string(REGEX REPLACE "${gp_regex}" "\\2" raw_compat_version "${candidate}")

+      string(REGEX REPLACE "^([0-9]+)\\.([0-9]+)\\.([0-9]+)$" "\\1" compat_major_version "${raw_compat_version}")

+      string(REGEX REPLACE "^([0-9]+)\\.([0-9]+)\\.([0-9]+)$" "\\2" compat_minor_version "${raw_compat_version}")

+      string(REGEX REPLACE "^([0-9]+)\\.([0-9]+)\\.([0-9]+)$" "\\3" compat_patch_version "${raw_compat_version}")

+    endif(gp_regex_cmp_count GREATER 1)

+

+    if(gp_regex_cmp_count GREATER 2)

+      string(REGEX REPLACE "${gp_regex}" "\\3" raw_current_version "${candidate}")

+      string(REGEX REPLACE "^([0-9]+)\\.([0-9]+)\\.([0-9]+)$" "\\1" current_major_version "${raw_current_version}")

+      string(REGEX REPLACE "^([0-9]+)\\.([0-9]+)\\.([0-9]+)$" "\\2" current_minor_version "${raw_current_version}")

+      string(REGEX REPLACE "^([0-9]+)\\.([0-9]+)\\.([0-9]+)$" "\\3" current_patch_version "${raw_current_version}")

+    endif(gp_regex_cmp_count GREATER 2)

+

+    # Use the raw_item as the list entries returned by this function. Use the

+    # gp_resolve_item function to resolve it to an actual full path file if

+    # necessary.

+    #

+    set(item "${raw_item}")

+

+    # Add each item unless it is excluded:

+    #

+    set(add_item 1)

+

+    if(${exclude_system})

+      set(type "")

+      gp_resolved_file_type("${target}" "${item}" "${exepath}" "${dirs}" type)

+      if("${type}" STREQUAL "system")

+        set(add_item 0)

+      endif("${type}" STREQUAL "system")

+    endif(${exclude_system})

+

+    if(add_item)

+      list(LENGTH ${prerequisites_var} list_length_before_append)

+      gp_append_unique(${prerequisites_var} "${item}")

+      list(LENGTH ${prerequisites_var} list_length_after_append)

+

+      if(${recurse})

+        # If item was really added, this is the first time we have seen it.

+        # Add it to unseen_prereqs so that we can recursively add *its*

+        # prerequisites...

+        #

+        # But first: resolve its name to an absolute full path name such

+        # that the analysis tools can simply accept it as input.

+        #

+        if(NOT list_length_before_append EQUAL list_length_after_append)

+          gp_resolve_item("${target}" "${item}" "${exepath}" "${dirs}" resolved_item)

+          set(unseen_prereqs ${unseen_prereqs} "${resolved_item}")

+        endif(NOT list_length_before_append EQUAL list_length_after_append)

+      endif(${recurse})

+    endif(add_item)

+  else("${candidate}" MATCHES "${gp_regex}")

+    if(verbose)

+      message(STATUS "ignoring non-matching line: '${candidate}'")

+    endif(verbose)

+  endif("${candidate}" MATCHES "${gp_regex}")

+  endforeach(candidate)

+

+  list(LENGTH ${prerequisites_var} prerequisites_var_length)

+  if(prerequisites_var_length GREATER 0)

+    list(SORT ${prerequisites_var})

+  endif(prerequisites_var_length GREATER 0)

+  if(${recurse})

+    set(more_inputs ${unseen_prereqs})

+    foreach(input ${more_inputs})

+      get_prerequisites("${input}" ${prerequisites_var} ${exclude_system} ${recurse} "${exepath}" "${dirs}")

+    endforeach(input)

+  endif(${recurse})

+

+  set(${prerequisites_var} ${${prerequisites_var}} PARENT_SCOPE)

+endfunction(get_prerequisites)

+

+

+# list_prerequisites target all exclude_system verbose

+#

+#  ARGV0 (target) is the full path to an executable file

+#

+#  optional ARGV1 (all) is 0 or 1: 0 for direct prerequisites only,

+#   1 for all prerequisites recursively

+#

+#  optional ARGV2 (exclude_system) is 0 or 1: 0 to include "system"

+#   prerequisites , 1 to exclude them

+#

+#  optional ARGV3 (verbose) is 0 or 1: 0 to print only full path

+#   names of prerequisites, 1 to print extra information

+#

+function(list_prerequisites target)

+  if("${ARGV1}" STREQUAL "")

+    set(all 1)

+  else("${ARGV1}" STREQUAL "")

+    set(all "${ARGV1}")

+  endif("${ARGV1}" STREQUAL "")

+

+  if("${ARGV2}" STREQUAL "")

+    set(exclude_system 0)

+  else("${ARGV2}" STREQUAL "")

+    set(exclude_system "${ARGV2}")

+  endif("${ARGV2}" STREQUAL "")

+

+  if("${ARGV3}" STREQUAL "")

+    set(verbose 0)

+  else("${ARGV3}" STREQUAL "")

+    set(verbose "${ARGV3}")

+  endif("${ARGV3}" STREQUAL "")

+

+  set(count 0)

+  set(count_str "")

+  set(print_count "${verbose}")

+  set(print_prerequisite_type "${verbose}")

+  set(print_target "${verbose}")

+  set(type_str "")

+

+  get_filename_component(exepath "${target}" PATH)

+

+  set(prereqs "")

+  get_prerequisites("${target}" prereqs ${exclude_system} ${all} "${exepath}" "")

+

+  if(print_target)

+    message(STATUS "File '${target}' depends on:")

+  endif(print_target)

+

+  foreach(d ${prereqs})

+    math(EXPR count "${count} + 1")

+

+    if(print_count)

+      set(count_str "${count}. ")

+    endif(print_count)

+

+    if(print_prerequisite_type)

+      gp_file_type("${target}" "${d}" type)

+      set(type_str " (${type})")

+    endif(print_prerequisite_type)

+

+    message(STATUS "${count_str}${d}${type_str}")

+  endforeach(d)

+endfunction(list_prerequisites)

+

+

+# list_prerequisites_by_glob glob_arg glob_exp

+#

+#  glob_arg is GLOB or GLOB_RECURSE

+#

+#  glob_exp is a globbing expression used with "file(GLOB" to retrieve a list

+#   of matching files. If a matching file is executable, its prerequisites are

+#   listed.

+#

+# Any additional (optional) arguments provided are passed along as the

+# optional arguments to the list_prerequisites calls.

+#

+function(list_prerequisites_by_glob glob_arg glob_exp)

+  message(STATUS "=============================================================================")

+  message(STATUS "List prerequisites of executables matching ${glob_arg} '${glob_exp}'")

+  message(STATUS "")

+  file(${glob_arg} file_list ${glob_exp})

+  foreach(f ${file_list})

+    is_file_executable("${f}" is_f_executable)

+    if(is_f_executable)

+      message(STATUS "=============================================================================")

+      list_prerequisites("${f}" ${ARGN})

+      message(STATUS "")

+    endif(is_f_executable)

+  endforeach(f)

+endfunction(list_prerequisites_by_glob)

diff --git a/indra/cmake/LLAddBuildTest.cmake b/indra/cmake/LLAddBuildTest.cmake
index d8f64199cf..bf4d9b72a9 100644
--- a/indra/cmake/LLAddBuildTest.cmake
+++ b/indra/cmake/LLAddBuildTest.cmake
@@ -107,6 +107,8 @@ INCLUDE(GoogleMock)
 
     # Setup target
     ADD_EXECUTABLE(PROJECT_${project}_TEST_${name} ${${name}_test_SOURCE_FILES})
+    SET_TARGET_PROPERTIES(PROJECT_${project}_TEST_${name} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${EXE_STAGING_DIR})
+
     #
     # Per-codefile additional / external project dep and lib dep property extraction
     #
@@ -142,8 +144,10 @@ INCLUDE(GoogleMock)
     
     IF(WINDOWS)
       set(LD_LIBRARY_PATH ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR})
+    ELSEIF(DARWIN)
+      set(LD_LIBRARY_PATH ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}/Resources:/usr/lib)
     ELSE(WINDOWS)
-      set(LD_LIBRARY_PATH ${ARCH_PREBUILT_DIRS}:${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}:/usr/lib)
+      set(LD_LIBRARY_PATH ${SHARED_LIB_STAGING_DIR}:/usr/lib)
     ENDIF(WINDOWS)
 
     LL_TEST_COMMAND("${LD_LIBRARY_PATH}" ${TEST_CMD})
@@ -200,6 +204,7 @@ FUNCTION(LL_ADD_INTEGRATION_TEST
     message(STATUS "ADD_EXECUTABLE(INTEGRATION_TEST_${testname} ${source_files})")
   endif(TEST_DEBUG)
   ADD_EXECUTABLE(INTEGRATION_TEST_${testname} ${source_files})
+  SET_TARGET_PROPERTIES(INTEGRATION_TEST_${testname} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${EXE_STAGING_DIR})
 
   # Add link deps to the executable
   if(TEST_DEBUG)
@@ -230,8 +235,10 @@ FUNCTION(LL_ADD_INTEGRATION_TEST
 
   IF(WINDOWS)
     set(LD_LIBRARY_PATH ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR})
+  ELSEIF(DARWIN)
+    set(LD_LIBRARY_PATH ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}/Resources:/usr/lib)
   ELSE(WINDOWS)
-    set(LD_LIBRARY_PATH ${ARCH_PREBUILT_DIRS}:${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}:/usr/lib)
+    set(LD_LIBRARY_PATH ${SHARED_LIB_STAGING_DIR}:/usr/lib)
   ENDIF(WINDOWS)
 
   LL_TEST_COMMAND("${LD_LIBRARY_PATH}" ${test_command})
@@ -250,4 +257,4 @@ FUNCTION(LL_ADD_INTEGRATION_TEST
   # Use CTEST? Not sure how to yet...
   # ADD_TEST(INTEGRATION_TEST_RUNNER_${testname} ${TEST_SCRIPT_CMD})
 
-ENDFUNCTION(LL_ADD_INTEGRATION_TEST)
\ No newline at end of file
+ENDFUNCTION(LL_ADD_INTEGRATION_TEST)
diff --git a/indra/cmake/LLSharedLibs.cmake b/indra/cmake/LLSharedLibs.cmake
index a8c81609bb..6f602680f4 100644
--- a/indra/cmake/LLSharedLibs.cmake
+++ b/indra/cmake/LLSharedLibs.cmake
@@ -1,31 +1,74 @@
 # ll_deploy_sharedlibs_command
 # target_exe: the cmake target of the executable for which the shared libs will be deployed.
-# search_dirs: a list of dirs to search for the dependencies
-# dst_path: path to copy deps to, relative to the output location of the target_exe
-macro(ll_deploy_sharedlibs_command target_exe search_dirs dst_path) 
-  get_target_property(OUTPUT_LOCATION ${target_exe} LOCATION)
-
+macro(ll_deploy_sharedlibs_command target_exe) 
+  get_target_property(TARGET_LOCATION ${target_exe} LOCATION)
+  get_filename_component(OUTPUT_PATH ${TARGET_LOCATION} PATH)
+  
   if(DARWIN)
+	set(SEARCH_DIRS "${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}/Resources")
     get_target_property(IS_BUNDLE ${target_exe} MACOSX_BUNDLE)
     if(IS_BUNDLE)
-      get_filename_component(TARGET_FILE ${OUTPUT_LOCATION} NAME)
-      set(OUTPUT_PATH ${OUTPUT_LOCATION}.app/Contents/MacOS)
-      set(OUTPUT_LOCATION ${OUTPUT_PATH}/${TARGET_FILE})
+	  # If its a bundle the exe is not in the target location, this should find it.
+      get_filename_component(TARGET_FILE ${TARGET_LOCATION} NAME)
+      set(OUTPUT_PATH ${TARGET_LOCATION}.app/Contents/MacOS)
+      set(TARGET_LOCATION ${OUTPUT_PATH}/${TARGET_FILE})
+	  set(OUTPUT_PATH ${OUTPUT_PATH}/../Resources)
     endif(IS_BUNDLE)
-  else(DARWIN)
-    message(FATAL_ERROR "Only darwin currently supported!")
+  elseif(WINDOWS)
+    set(SEARCH_DIRS "${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}" "$ENV{SystemRoot}/system32")
+  elseif(LINUX)
+	set(SEARCH_DIRS "${SHARED_LIB_STAGING_DIR}")
+	set(OUTPUT_PATH ${OUTPUT_PATH}/lib)
   endif(DARWIN)
-  
+
   add_custom_command(
     TARGET ${target_exe} POST_BUILD
     COMMAND ${CMAKE_COMMAND} 
     ARGS
-    "-DBIN_NAME=\"${OUTPUT_LOCATION}\""
-    "-DSEARCH_DIRS=\"${search_dirs}\""
-    "-DDST_PATH=\"${OUTPUT_PATH}/${dst_path}\""
+    "-DBIN_NAME=\"${TARGET_LOCATION}\""
+    "-DSEARCH_DIRS=\"${SEARCH_DIRS}\""
+    "-DDST_PATH=\"${OUTPUT_PATH}\""
     "-P"
     "${CMAKE_SOURCE_DIR}/cmake/DeploySharedLibs.cmake"
     )
 
 endmacro(ll_deploy_sharedlibs_command)
 
+# ll_stage_sharedlib
+# Performs config and adds a copy command for a sharedlib target.
+macro(ll_stage_sharedlib DSO_TARGET)
+  if(SHARED_LIB_STAGING_DIR)
+    # target gets written to the DLL staging directory.
+    # Also this directory is shared with RunBuildTest.cmake, y'know, for the tests.
+    set_target_properties(${DSO_TARGET} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${SHARED_LIB_STAGING_DIR})
+    if(NOT WINDOWS)
+      get_target_property(DSO_PATH ${DSO_TARGET} LOCATION)
+      get_filename_component(DSO_FILE ${DSO_PATH} NAME)
+      if(DARWIN)
+        set(SHARED_LIB_STAGING_DIR_CONFIG ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}/Resources)
+      else(DARWIN)
+        set(SHARED_LIB_STAGING_DIR_CONFIG ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR})
+      endif(DARWIN)
+	  
+      # *TODO - maybe make this a symbolic link? -brad
+      add_custom_command(
+        TARGET ${DSO_TARGET} POST_BUILD
+        COMMAND ${CMAKE_COMMAND}
+        ARGS
+          -E
+          copy_if_different
+          ${DSO_PATH}
+          ${SHARED_LIB_STAGING_DIR_CONFIG}/${DSO_FILE}
+          COMMENT "Copying llcommon to the staging folder."
+        )
+    endif(NOT WINDOWS)
+  endif(SHARED_LIB_STAGING_DIR)
+
+  if (DARWIN)
+    set_target_properties(${DSO_TARGET} PROPERTIES
+      BUILD_WITH_INSTALL_RPATH 1
+      INSTALL_NAME_DIR "@executable_path/../Resources"
+      )
+  endif(DARWIN)
+
+endmacro(ll_stage_sharedlib)
\ No newline at end of file
diff --git a/indra/cmake/Linking.cmake b/indra/cmake/Linking.cmake
index 1f3553539f..bca99caf2a 100644
--- a/indra/cmake/Linking.cmake
+++ b/indra/cmake/Linking.cmake
@@ -6,6 +6,7 @@ if (NOT STANDALONE)
     set(ARCH_PREBUILT_DIRS_RELEASE ${LIBS_PREBUILT_DIR}/${LL_ARCH_DIR}/lib/release)
     set(ARCH_PREBUILT_DIRS_DEBUG ${LIBS_PREBUILT_DIR}/${LL_ARCH_DIR}/lib/debug)
     set(SHARED_LIB_STAGING_DIR ${CMAKE_BINARY_DIR}/sharedlibs CACHE FILEPATH "Location of staged DLLs")
+    set(EXE_STAGING_DIR ${CMAKE_BINARY_DIR}/sharedlibs CACHE FILEPATH "Location of staged executables")
   elseif (LINUX)
     if (VIEWER)
       set(ARCH_PREBUILT_DIRS ${LIBS_PREBUILT_DIR}/${LL_ARCH_DIR}/lib_release_client)
@@ -14,12 +15,14 @@ if (NOT STANDALONE)
     endif (VIEWER)
     set(ARCH_PREBUILT_DIRS_RELEASE ${ARCH_PREBUILT_DIRS})
     set(ARCH_PREBUILT_DIRS_DEBUG ${ARCH_PREBUILT_DIRS})
-    set(SHARED_LIB_STAGING_DIR ${CMAKE_BINARY_DIR}/sharedlibs CACHE FILEPATH "Location of staged .sos")
+    set(SHARED_LIB_STAGING_DIR ${CMAKE_BINARY_DIR}/sharedlibs/lib CACHE FILEPATH "Location of staged .sos")
+    set(EXE_STAGING_DIR ${CMAKE_BINARY_DIR}/sharedlibs/bin CACHE FILEPATH "Location of staged executables")
   elseif (DARWIN)
     set(ARCH_PREBUILT_DIRS_RELEASE ${LIBS_PREBUILT_DIR}/${LL_ARCH_DIR}/lib_release)
     set(ARCH_PREBUILT_DIRS ${ARCH_PREBUILT_DIRS_RELEASE})
     set(ARCH_PREBUILT_DIRS_DEBUG ${ARCH_PREBUILT_DIRS_RELEASE})
     set(SHARED_LIB_STAGING_DIR ${CMAKE_BINARY_DIR}/sharedlibs CACHE FILEPATH "Location of staged DLLs")
+    set(EXE_STAGING_DIR "${CMAKE_BINARY_DIR}/sharedlibs/\$(CONFIGURATION)" CACHE FILEPATH "Location of staged executables")
   endif (WINDOWS)
 endif (NOT STANDALONE)
 
diff --git a/indra/develop.py b/indra/develop.py
index 7836c97473..79baa613ad 100755
--- a/indra/develop.py
+++ b/indra/develop.py
@@ -239,6 +239,7 @@ class UnixSetup(PlatformSetup):
 
     def run(self, command, name=None):
         '''Run a program.  If the program fails, raise an exception.'''
+        sys.stdout.flush()
         ret = os.system(command)
         if ret:
             if name is None:
@@ -456,7 +457,7 @@ class DarwinSetup(UnixSetup):
             targets = ' '.join(['-target ' + repr(t) for t in targets])
         else:
             targets = ''
-        cmd = ('xcodebuild -configuration %s %s %s' %
+        cmd = ('xcodebuild -configuration %s %s %s | grep -v "^[[:space:]]*setenv" ; exit ${PIPESTATUS[0]}' %
                (self.build_type, ' '.join(opts), targets))
         for d in self.build_dirs():
             try:
diff --git a/indra/lib/python/indra/util/llmanifest.py b/indra/lib/python/indra/util/llmanifest.py
index 59c84e571b..8c05210618 100644
--- a/indra/lib/python/indra/util/llmanifest.py
+++ b/indra/lib/python/indra/util/llmanifest.py
@@ -120,9 +120,8 @@ ARGUMENTS=[
          default=""),
     dict(name='build', description='Build directory.', default=DEFAULT_SRCTREE),
     dict(name='configuration',
-         description="""The build configuration used. Only used on OS X for
-        now, but it could be used for other platforms as well.""",
-         default="Universal"),
+         description="""The build configuration used.""",
+         default="Release"),
     dict(name='dest', description='Destination directory.', default=DEFAULT_SRCTREE),
     dict(name='grid',
          description="""Which grid the client will try to connect to. Even
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt
index f785698612..f40359790a 100644
--- a/indra/llcommon/CMakeLists.txt
+++ b/indra/llcommon/CMakeLists.txt
@@ -1,3 +1,4 @@
+
 # -*- cmake -*-
 
 project(llcommon)
@@ -6,11 +7,9 @@ include(00-Common)
 include(LLCommon)
 include(Linking)
 include(Boost)
-include (Pth)
-
-if (WINDOWS)
-    include(CopyWinLibs)
-endif (WINDOWS)
+include(Pth)
+include(LLSharedLibs)
+include(Copy3rdPartyLibs)
 
 include_directories(
     ${EXPAT_INCLUDE_DIRS}
@@ -243,35 +242,7 @@ list(APPEND llcommon_SOURCE_FILES ${llcommon_HEADER_FILES})
 
 if(LLCOMMON_LINK_SHARED)
     add_library (llcommon SHARED ${llcommon_SOURCE_FILES})
-
-    if(SHARED_LIB_STAGING_DIR)
-        # *FIX:Mani ---
-        # llcommon.dll get written to the DLL staging directory.
-        # Also this directory is shared with RunBuildTest.cmake, y'know, for the tests.
-        set_target_properties(llcommon PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${SHARED_LIB_STAGING_DIR})
-        if(NOT WINDOWS)
-          get_target_property(LLCOMMON_PATH llcommon LOCATION)
-          get_filename_component(LLCOMMON_FILE ${LLCOMMON_PATH} NAME)
-          add_custom_command(
-            TARGET llcommon POST_BUILD
-            COMMAND ${CMAKE_COMMAND}
-            ARGS
-              -E
-              copy_if_different
-              ${LLCOMMON_PATH}
-              ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}/${LLCOMMON_FILE}
-            COMMENT "Copying llcommon to the staging folder."
-            )
-        endif(NOT WINDOWS)
-    endif(SHARED_LIB_STAGING_DIR)
-
-    if (DARWIN)
-      set_target_properties(llcommon PROPERTIES
-        BUILD_WITH_INSTALL_RPATH 1
-        INSTALL_NAME_DIR "@executable_path/../Resources"
-        )
-    endif(DARWIN)
-
+	ll_stage_sharedlib(llcommon)
 else(LLCOMMON_LINK_SHARED)
     add_library (llcommon ${llcommon_SOURCE_FILES})
 endif(LLCOMMON_LINK_SHARED)
diff --git a/indra/llui/llconsole.cpp b/indra/llui/llconsole.cpp
index e0053b4cc7..48c76cf105 100644
--- a/indra/llui/llconsole.cpp
+++ b/indra/llui/llconsole.cpp
@@ -60,6 +60,8 @@ LLConsole* gConsole = NULL;  // Created and destroyed in LLViewerWindow.
 const F32 FADE_DURATION = 2.f;
 const S32 MIN_CONSOLE_WIDTH = 200;
  
+static LLDefaultChildRegistry::Register<LLConsole> r("console");
+
 LLConsole::LLConsole(const LLConsole::Params& p) 
 :	LLUICtrl(p),
 	LLFixedBuffer(p.max_lines),
diff --git a/indra/llui/llfloater.cpp b/indra/llui/llfloater.cpp
index aac27e6562..f2cdad8854 100644
--- a/indra/llui/llfloater.cpp
+++ b/indra/llui/llfloater.cpp
@@ -1857,6 +1857,8 @@ void LLFloater::buildButtons()
 /////////////////////////////////////////////////////
 // LLFloaterView
 
+static LLDefaultChildRegistry::Register<LLFloaterView> r("floater_view");
+
 LLFloaterView::LLFloaterView (const Params& p)
 :	LLUICtrl (p),
 	mFocusCycleMode(FALSE),
diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp
index bac5491943..9399ace1f7 100644
--- a/indra/llui/lllayoutstack.cpp
+++ b/indra/llui/lllayoutstack.cpp
@@ -137,6 +137,7 @@ LLLayoutStack::LLLayoutStack(const LLLayoutStack::Params& p)
 	mPanelSpacing(p.border_size),
 	mOrientation((p.orientation() == "vertical") ? VERTICAL : HORIZONTAL),
 	mAnimate(p.animate),
+	mAnimatedThisFrame(false),
 	mClip(p.clip)
 {}
 
@@ -172,6 +173,7 @@ void LLLayoutStack::draw()
 		// only force drawing invisible children if visible amount is non-zero
 		drawChild(panelp, 0, 0, !clip_rect.isEmpty());
 	}
+	mAnimatedThisFrame = false;
 }
 
 void LLLayoutStack::removeChild(LLView* view)
@@ -411,8 +413,10 @@ void LLLayoutStack::updatePanelAutoResize(const std::string& panel_name, BOOL au
 	}
 }
 
+static LLFastTimer::DeclareTimer FTM_UPDATE_LAYOUT("Update LayoutStacks");
 void LLLayoutStack::updateLayout(BOOL force_resize)
 {
+	LLFastTimer ft(FTM_UPDATE_LAYOUT);
 	static LLUICachedControl<S32> resize_bar_overlap ("UIResizeBarOverlap", 0);
 	calcMinExtents();
 
@@ -431,10 +435,13 @@ void LLLayoutStack::updateLayout(BOOL force_resize)
 		{
 			if (mAnimate)
 			{
-				(*panel_it)->mVisibleAmt = lerp((*panel_it)->mVisibleAmt, 1.f, LLCriticalDamp::getInterpolant(ANIM_OPEN_TIME));
-				if ((*panel_it)->mVisibleAmt > 0.99f)
+				if (!mAnimatedThisFrame)
 				{
-					(*panel_it)->mVisibleAmt = 1.f;
+					(*panel_it)->mVisibleAmt = lerp((*panel_it)->mVisibleAmt, 1.f, LLCriticalDamp::getInterpolant(ANIM_OPEN_TIME));
+					if ((*panel_it)->mVisibleAmt > 0.99f)
+					{
+						(*panel_it)->mVisibleAmt = 1.f;
+					}
 				}
 			}
 			else
@@ -446,10 +453,13 @@ void LLLayoutStack::updateLayout(BOOL force_resize)
 		{
 			if (mAnimate)
 			{
-				(*panel_it)->mVisibleAmt = lerp((*panel_it)->mVisibleAmt, 0.f, LLCriticalDamp::getInterpolant(ANIM_CLOSE_TIME));
-				if ((*panel_it)->mVisibleAmt < 0.001f)
+				if (!mAnimatedThisFrame)
 				{
-					(*panel_it)->mVisibleAmt = 0.f;
+					(*panel_it)->mVisibleAmt = lerp((*panel_it)->mVisibleAmt, 0.f, LLCriticalDamp::getInterpolant(ANIM_CLOSE_TIME));
+					if ((*panel_it)->mVisibleAmt < 0.001f)
+					{
+						(*panel_it)->mVisibleAmt = 0.f;
+					}
 				}
 			}
 			else
@@ -631,10 +641,10 @@ void LLLayoutStack::updateLayout(BOOL force_resize)
 		// adjust running headroom count based on new sizes
 		shrink_headroom_total += delta_size;
 
-		panelp->reshape(new_width, new_height);
-		panelp->setOrigin(cur_x, cur_y - new_height);
+		LLRect panel_rect;
+		panel_rect.setLeftTopAndSize(cur_x, cur_y, new_width, new_height);
+		panelp->setShape(panel_rect);
 
-		LLRect panel_rect = panelp->getRect();
 		LLRect resize_bar_rect = panel_rect;
 		if (mOrientation == HORIZONTAL)
 		{
@@ -705,6 +715,8 @@ void LLLayoutStack::updateLayout(BOOL force_resize)
 		llassert_always(force_resize == FALSE);
 		updateLayout(TRUE);
 	}
+
+	 mAnimatedThisFrame = true;
 } // end LLLayoutStack::updateLayout
 
 
@@ -772,3 +784,16 @@ void LLLayoutStack::calcMinExtents()
 		}
 	}
 }
+
+// update layout stack animations, etc. once per frame
+// NOTE: we use this to size world view based on animating UI, *before* we draw the UI
+// we might still need to call updateLayout during UI draw phase, in case UI elements
+// are resizing themselves dynamically
+//static 
+void LLLayoutStack::updateClass()
+{
+	for (LLInstanceTracker<LLLayoutStack>::instance_iter it = beginInstances(); it != endInstances(); ++it)
+	{
+		(*it)->updateLayout();
+	}
+}
diff --git a/indra/llui/lllayoutstack.h b/indra/llui/lllayoutstack.h
index 9ded48ef6a..3a073fa1b2 100644
--- a/indra/llui/lllayoutstack.h
+++ b/indra/llui/lllayoutstack.h
@@ -38,7 +38,7 @@
 
 class LLPanel;
 
-class LLLayoutStack : public LLView
+class LLLayoutStack : public LLView, public LLInstanceTracker<LLLayoutStack>
 {
 public:
 	struct Params : public LLInitParam::Block<Params, LLView::Params>
@@ -81,6 +81,10 @@ public:
 	S32 getNumPanels() { return mPanels.size(); }
 
 	void updatePanelAutoResize(const std::string& panel_name, BOOL auto_resize);
+
+
+	static void updateClass();
+
 protected:
 	LLLayoutStack(const Params&);
 	friend class LLUICtrlFactory;
@@ -105,6 +109,8 @@ private:
 	S32 mMinHeight;  // calculated by calcMinExtents
 	S32 mPanelSpacing;
 
+	// true if we already applied animation this frame
+	bool mAnimatedThisFrame;
 	bool mAnimate;
 	bool mClip;
 }; // end class LLLayoutStack
diff --git a/indra/llui/llmenugl.cpp b/indra/llui/llmenugl.cpp
index c6a38c7ca7..de9a854f63 100644
--- a/indra/llui/llmenugl.cpp
+++ b/indra/llui/llmenugl.cpp
@@ -3270,11 +3270,9 @@ BOOL LLMenuBarGL::handleHover( S32 x, S32 y, MASK mask )
 ///============================================================================
 LLCoordGL LLMenuHolderGL::sContextMenuSpawnPos(S32_MAX, S32_MAX);
 
-LLMenuHolderGL::LLMenuHolderGL()
-	: LLPanel()
+LLMenuHolderGL::LLMenuHolderGL(const LLMenuHolderGL::Params& p)
+	: LLPanel(p)
 {
-	setName("Menu Holder");
-	setMouseOpaque(FALSE);
 	sItemActivationTimer.stop();
 	mCanHide = TRUE;
 }
diff --git a/indra/llui/llmenugl.h b/indra/llui/llmenugl.h
index dc8ed3b3fd..cbb9b4d344 100644
--- a/indra/llui/llmenugl.h
+++ b/indra/llui/llmenugl.h
@@ -746,7 +746,9 @@ private:
 class LLMenuHolderGL : public LLPanel
 {
 public:
-	LLMenuHolderGL();
+	struct Params : public LLInitParam::Block<Params, LLPanel::Params>
+	{};
+	LLMenuHolderGL(const Params& p);
 	virtual ~LLMenuHolderGL() {}
 
 	virtual BOOL hideMenus();
diff --git a/indra/llui/llscrolllistcolumn.cpp b/indra/llui/llscrolllistcolumn.cpp
index ba53f84877..d281341202 100644
--- a/indra/llui/llscrolllistcolumn.cpp
+++ b/indra/llui/llscrolllistcolumn.cpp
@@ -44,6 +44,9 @@
 
 const S32 MIN_COLUMN_WIDTH = 20;
 
+// defaults for LLScrollColumnHeader param block pulled from widgets/scroll_column_header.xml
+static LLWidgetNameRegistry::StaticRegistrar sRegisterColumnHeaderParams(&typeid(LLScrollColumnHeader::Params), "scroll_column_header");
+
 //---------------------------------------------------------------------------
 // LLScrollColumnHeader
 //---------------------------------------------------------------------------
@@ -51,15 +54,7 @@ LLScrollColumnHeader::Params::Params()
 :	column("column")
 {
 	name  = "column_header";
-	image_unselected.name("square_btn_32x128.tga");
-	image_selected.name("square_btn_selected_32x128.tga");
-	image_disabled.name("square_btn_32x128.tga");
-	image_disabled_selected.name("square_btn_selected_32x128.tga");
-	image_overlay.name("combobox_arrow.tga");
-	image_overlay_alignment("right");
-	font_halign = LLFontGL::LEFT;
 	tab_stop(false);
-	scale_image(true);
 }
 
 
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp
index a6cd6412e5..1c2c02e1cc 100644
--- a/indra/llui/llscrolllistctrl.cpp
+++ b/indra/llui/llscrolllistctrl.cpp
@@ -2624,7 +2624,7 @@ void LLScrollListCtrl::addColumn(const LLScrollListColumn::Params& column_params
 
 			LLRect temp_rect = LLRect(left,top+mHeadingHeight,right,top);
 
-			LLScrollColumnHeader::Params params;
+			LLScrollColumnHeader::Params params(LLUICtrlFactory::getDefaultParams<LLScrollColumnHeader>());
 			params.name = "btn_" + name;
 			params.rect = temp_rect;
 			params.column = new_column;
diff --git a/indra/llui/lltooltip.cpp b/indra/llui/lltooltip.cpp
index 4bc9a9c042..fe1c2ba67c 100644
--- a/indra/llui/lltooltip.cpp
+++ b/indra/llui/lltooltip.cpp
@@ -57,6 +57,8 @@ LLToolTipView *gToolTipView = NULL;
 // Member functions
 //
 
+static LLDefaultChildRegistry::Register<LLToolTipView> register_tooltip_view("tooltip_view");
+
 LLToolTipView::Params::Params()
 {
 	mouse_opaque = false;
@@ -142,7 +144,7 @@ void LLToolTipView::drawStickyRect()
 //
 
 
-static LLDefaultChildRegistry::Register<LLToolTip> r("tool_tip");
+static LLDefaultChildRegistry::Register<LLToolTip> register_tooltip("tool_tip");
 
 
 LLToolTip::Params::Params()
diff --git a/indra/llui/lluictrlfactory.cpp b/indra/llui/lluictrlfactory.cpp
index c3c0daed0f..adfbb41feb 100644
--- a/indra/llui/lluictrlfactory.cpp
+++ b/indra/llui/lluictrlfactory.cpp
@@ -449,3 +449,9 @@ const std::string* LLUICtrlFactory::getWidgetTag(const std::type_info* widget_ty
 {
 	return LLWidgetNameRegistry::instance().getValue(widget_type);
 }
+
+// static
+void LLUICtrlFactory::connect(LLView* parent, LLView* child)
+{
+	parent->addChild(child);
+}
diff --git a/indra/llui/lluictrlfactory.h b/indra/llui/lluictrlfactory.h
index 17e32dc7a9..8a9c9e23c1 100644
--- a/indra/llui/lluictrlfactory.h
+++ b/indra/llui/lluictrlfactory.h
@@ -188,10 +188,15 @@ public:
 		T* widget = new T(params);
 		widget->initFromParams(params);
 		if (parent)
-			widget->setParent(parent);
+		{
+			connect(parent, widget);
+		}
 		return widget;
 	}
 
+	// fix for gcc template instantiation annoyance
+	static void connect(LLView* parent, LLView* child);
+	
 	LLView* createFromXML(LLXMLNodePtr node, LLView* parent, const std::string& filename, const widget_registry_t&, LLXMLNodePtr output_node );
 
 	template<typename T>
diff --git a/indra/llui/llview.cpp b/indra/llui/llview.cpp
index f9b4a6b73d..dba24ee165 100644
--- a/indra/llui/llview.cpp
+++ b/indra/llui/llview.cpp
@@ -1697,8 +1697,11 @@ LLView* LLView::getChildView(const std::string& name, BOOL recurse) const
 	return child;
 }
 
+static LLFastTimer::DeclareTimer FTM_FIND_VIEWS("Find Widgets");
+
 LLView* LLView::findChildView(const std::string& name, BOOL recurse) const
 {
+	LLFastTimer ft(FTM_FIND_VIEWS);
 	//richard: should we allow empty names?
 	//if(name.empty())
 	//	return NULL;
diff --git a/indra/llui/llview.h b/indra/llui/llview.h
index c3b442e022..2607120e17 100644
--- a/indra/llui/llview.h
+++ b/indra/llui/llview.h
@@ -267,9 +267,6 @@ public:
 	// remove the specified child from the view, and set it's parent to NULL.
 	virtual void	removeChild(LLView* view);
 
-	// helper function for lluictrlfactory.h create<> template
-	void setParent(LLView* parent) { if (parent) parent->addChild(this); }
-
 	virtual BOOL	postBuild() { return TRUE; }
 
 	child_tab_order_t getCtrlOrder() const		{ return mCtrlOrder; }
diff --git a/indra/mac_crash_logger/CMakeLists.txt b/indra/mac_crash_logger/CMakeLists.txt
index 1d6494fecf..420e836e36 100644
--- a/indra/mac_crash_logger/CMakeLists.txt
+++ b/indra/mac_crash_logger/CMakeLists.txt
@@ -75,7 +75,6 @@ add_custom_command(
     ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/mac-crash-logger.app/Contents/Resources/CrashReporter.nib
   )
 
-ll_deploy_sharedlibs_command(
-  mac-crash-logger
-  "${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR};${ARCH_PREBUILT_DIRS}" 
-  "../Resources") 
+ll_deploy_sharedlibs_command(mac-crash-logger)
+
+
diff --git a/indra/mac_updater/CMakeLists.txt b/indra/mac_updater/CMakeLists.txt
index d7bd6f993c..57d426aa24 100644
--- a/indra/mac_updater/CMakeLists.txt
+++ b/indra/mac_updater/CMakeLists.txt
@@ -77,7 +77,4 @@ add_custom_command(
     ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/mac-updater.app/Contents/Resources/AutoUpdater.nib
   )
 
-ll_deploy_sharedlibs_command(
-  mac-updater
-  "${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR};${ARCH_PREBUILT_DIRS}" 
-  "../Resources") 
+ll_deploy_sharedlibs_command(mac-updater) 
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 649d86aaa6..13c381edae 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -185,7 +185,7 @@ set(viewer_SOURCE_FILES
     llfloatermediasettings.cpp
     llfloatermemleak.cpp
     llfloaternamedesc.cpp
-	llfloaternearbymedia.cpp
+        llfloaternearbymedia.cpp
     llfloaternotificationsconsole.cpp
     llfloateropenobject.cpp
     llfloaterparcel.cpp
@@ -681,7 +681,7 @@ set(viewer_HEADER_FILES
     llfloatermediasettings.h
     llfloatermemleak.h
     llfloaternamedesc.h
-	llfloaternearbymedia.h
+        llfloaternearbymedia.h
     llfloaternotificationsconsole.h
     llfloateropenobject.h
     llfloaterparcel.h
@@ -1168,7 +1168,7 @@ if (WINDOWS)
 
     if (NOT STANDALONE)
         list(APPEND viewer_SOURCE_FILES ${viewer_RESOURCE_FILES})
-    endif (NOT STANDALONE)	
+    endif (NOT STANDALONE)      
 
     find_library(DINPUT_LIBRARY dinput8 ${DIRECTX_LIBRARY_DIR})
     find_library(DXGUID_LIBRARY dxguid ${DIRECTX_LIBRARY_DIR})
@@ -1350,7 +1350,7 @@ file(GLOB EVENT_HOST_SCRIPT_GLOB_LIST
      ${CMAKE_CURRENT_SOURCE_DIR}/../viewer_components/*.py)
 list(APPEND EVENT_HOST_SCRIPTS ${EVENT_HOST_SCRIPT_GLOB_LIST})
 
-set(PACKAGE OFF CACHE BOOL
+set(PACKAGE ON CACHE BOOL
     "Add a package target that builds an installer package.")
 
 if (WINDOWS)
@@ -1379,7 +1379,7 @@ if (WINDOWS)
               ${CMAKE_BINARY_DIR}/${CMAKE_PROJECT_NAME}.sln
               --workingdir
               ${VIEWER_BINARY_NAME}
-              ${CMAKE_CURRENT_SOURCE_DIR}
+              "./${CMAKE_CFG_INTDIR}"
             COMMENT "Setting the ${VIEWER_BINARY_NAME} working directory for debugging."
             )
     endif (NOT UNATTENDED)
@@ -1396,85 +1396,87 @@ if (WINDOWS)
         )
 
     add_custom_command(
-        TARGET ${VIEWER_BINARY_NAME} PRE_BUILD
-        COMMAND ${CMAKE_COMMAND}
-        ARGS
-          -E
-          copy_if_different
-          ${CMAKE_CURRENT_SOURCE_DIR}/../../etc/message.xml
-          ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/app_settings/message.xml
-        COMMENT "Copying message.xml to the runtime folder."
-        )
+      TARGET ${VIEWER_BINARY_NAME} PRE_BUILD
+      COMMAND ${CMAKE_COMMAND}
+      ARGS
+        -E
+        copy_if_different
+        ${CMAKE_CURRENT_SOURCE_DIR}/../../etc/message.xml
+        ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/app_settings/message.xml
+      COMMENT "Copying message.xml to the runtime folder."
+      )
        
-    if(WINDOWS)
-      # Copy Win Libs...
-      # This happens at build time, not config time. We can't glob files in this cmake.
-      # *FIX:Mani Write a sub script to glob the files...
-      # *FIX:Mani Use actually dependencies rather than bulk copy.
-      add_custom_command(
-        TARGET ${VIEWER_BINARY_NAME} PRE_BUILD
-        COMMAND ${CMAKE_COMMAND}
-        ARGS
-          -E
-          copy_directory
-          ${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}
-          ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}
-        COMMENT "Copying staged dlls."
-        )
+    add_custom_command(
+      TARGET ${VIEWER_BINARY_NAME} POST_BUILD
+      COMMAND ${PYTHON_EXECUTABLE}
+      ARGS
+        ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
+        --actions=copy
+        --artwork=${ARTWORK_DIR}
+        --build=${CMAKE_CURRENT_BINARY_DIR}
+        --configuration=${CMAKE_CFG_INTDIR}
+        --dest=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}
+        --grid=${GRID}
+        --source=${CMAKE_CURRENT_SOURCE_DIR}
+      DEPENDS ${VIEWER_BINARY_NAME} ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
+      COMMENT "Performing viewer_manifest copy"
+      )
 
-      add_dependencies(${VIEWER_BINARY_NAME} stage_third_party_libs llcommon)
-      if(LLKDU_LIBRARY)
-	# kdu may not exist!
-	add_dependencies(${VIEWER_BINARY_NAME} llkdu)
-      endif(LLKDU_LIBRARY)
-    endif(WINDOWS)    
+    add_dependencies(${VIEWER_BINARY_NAME} stage_third_party_libs llcommon)
+    
+    if(LLKDU_LIBRARY)
+      # kdu may not exist!
+      add_dependencies(${VIEWER_BINARY_NAME} llkdu)
+    endif(LLKDU_LIBRARY)
 
     if (EXISTS ${CMAKE_SOURCE_DIR}/copy_win_scripts)
       add_dependencies(${VIEWER_BINARY_NAME} copy_win_scripts)
     endif (EXISTS ${CMAKE_SOURCE_DIR}/copy_win_scripts)
         
-    add_custom_command(
+    add_dependencies(${VIEWER_BINARY_NAME} 
+      SLPlugin 
+      media_plugin_quicktime 
+      media_plugin_webkit
+      windows-updater 
+      windows-crash-logger
+      )
+
+    if (PACKAGE)
+      add_custom_command(
+        OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/event_host.tar.bz2
+        COMMAND ${PYTHON_EXECUTABLE}
+        ARGS
+          ${CMAKE_CURRENT_SOURCE_DIR}/event_host_manifest.py
+          ${CMAKE_CURRENT_SOURCE_DIR}/..
+          ${CMAKE_CURRENT_BINARY_DIR}
+          ${CMAKE_CFG_INTDIR}
+        DEPENDS 
+          lleventhost 
+          ${EVENT_HOST_SCRIPTS}
+          ${CMAKE_CURRENT_SOURCE_DIR}/event_host_manifest.py
+        )
+
+      add_custom_command(
         OUTPUT ${CMAKE_CFG_INTDIR}/touched.bat
         COMMAND ${PYTHON_EXECUTABLE}
         ARGS
           ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
-          --configuration=${CMAKE_CFG_INTDIR}
+          --artwork=${ARTWORK_DIR}
+          --build=${CMAKE_CURRENT_BINARY_DIR}
           --channel=${VIEWER_CHANNEL}
-          --login_channel=${VIEWER_LOGIN_CHANNEL}
+          --configuration=${CMAKE_CFG_INTDIR}
+          --dest=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}
           --grid=${GRID}
+          --login_channel=${VIEWER_LOGIN_CHANNEL}
           --source=${CMAKE_CURRENT_SOURCE_DIR}
-              --artwork=${ARTWORK_DIR}
-              --build=${CMAKE_CURRENT_BINARY_DIR}
-              --dest=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}
-              --touch=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/touched.bat
+          --touch=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/touched.bat
         DEPENDS ${VIEWER_BINARY_NAME} ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
         )
 
-    add_dependencies(${VIEWER_BINARY_NAME} SLPlugin media_plugin_quicktime media_plugin_webkit)
-
-    if (PACKAGE)
-      add_custom_command(
-          OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/event_host.tar.bz2
-          COMMAND ${PYTHON_EXECUTABLE}
-          ARGS
-            ${CMAKE_CURRENT_SOURCE_DIR}/event_host_manifest.py
-            ${CMAKE_CURRENT_SOURCE_DIR}/..
-            ${CMAKE_CURRENT_BINARY_DIR}
-            ${CMAKE_CFG_INTDIR}
-
-          DEPENDS 
-            lleventhost 
-            ${EVENT_HOST_SCRIPTS}
-            ${CMAKE_CURRENT_SOURCE_DIR}/event_host_manifest.py)
-
-      add_custom_target(package ALL 
-          DEPENDS 
-            ${CMAKE_CFG_INTDIR}/touched.bat)
-            # temporarily disable packaging of event_host until hg subrepos get
-            # sorted out on the parabuild cluster...
-            #${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/event_host.tar.bz2)
-      add_dependencies(package windows-updater windows-crash-logger)
-
+      add_custom_target(package ALL DEPENDS ${CMAKE_CFG_INTDIR}/touched.bat)
+        # temporarily disable packaging of event_host until hg subrepos get
+        # sorted out on the parabuild cluster...
+        #${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/event_host.tar.bz2)
 
     endif (PACKAGE)
 endif (WINDOWS)
@@ -1537,15 +1539,16 @@ if (LINUX)
       COMMAND ${PYTHON_EXECUTABLE}
       ARGS
         ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
-        --grid=${GRID}
-        --channel=${VIEWER_CHANNEL}
-        --login_channel=${VIEWER_LOGIN_CHANNEL}
-        --installer_name=${product}
         --arch=${ARCH}
-        --source=${CMAKE_CURRENT_SOURCE_DIR}
         --artwork=${ARTWORK_DIR}
         --build=${CMAKE_CURRENT_BINARY_DIR}
+        --channel=${VIEWER_CHANNEL}
+        --configuration=${CMAKE_CFG_INTDIR}
         --dest=${CMAKE_CURRENT_BINARY_DIR}/packaged
+        --grid=${GRID}
+        --installer_name=${product}
+        --login_channel=${VIEWER_LOGIN_CHANNEL}
+        --source=${CMAKE_CURRENT_SOURCE_DIR}
         --touch=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/.${product}.touched
       DEPENDS secondlife-stripped ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
       )
@@ -1580,13 +1583,13 @@ if (DARWIN)
     COMMAND ${PYTHON_EXECUTABLE}
     ARGS
       ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
-      --grid=${GRID}
       --actions=copy
-      --configuration=${CMAKE_CFG_INTDIR}
-      --source=${CMAKE_CURRENT_SOURCE_DIR}
       --artwork=${ARTWORK_DIR}
       --build=${CMAKE_CURRENT_BINARY_DIR}
+      --configuration=${CMAKE_CFG_INTDIR}
       --dest=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${product}.app
+      --grid=${GRID}
+      --source=${CMAKE_CURRENT_SOURCE_DIR}
     DEPENDS ${VIEWER_BINARY_NAME} ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
     )
 
diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index 24bdf66c2a..d2c8558f0b 100644
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -2619,9 +2619,9 @@ void LLAgent::updateLookAt(const S32 mouse_x, const S32 mouse_y)
 		{
 			// range from -.5 to .5
 			F32 x_from_center = 
-				((F32) mouse_x / (F32) gViewerWindow->getWindowWidth() ) - 0.5f;
+				((F32) mouse_x / (F32) gViewerWindow->getWindowWidthScaled() ) - 0.5f;
 			F32 y_from_center = 
-				((F32) mouse_y / (F32) gViewerWindow->getWindowHeight() ) - 0.5f;
+				((F32) mouse_y / (F32) gViewerWindow->getWindowHeightScaled() ) - 0.5f;
 
 			frameCamera.yaw( - x_from_center * gSavedSettings.getF32("YawFromMousePosition") * DEG_TO_RAD);
 			frameCamera.pitch( - y_from_center * gSavedSettings.getF32("PitchFromMousePosition") * DEG_TO_RAD);
@@ -3436,11 +3436,11 @@ F32 LLAgent::calcCustomizeAvatarUIOffset( const LLVector3d& camera_pos_global )
 		const LLRect& rect = gFloaterCustomize->getRect();
 
 		// Move the camera so that the avatar isn't covered up by this floater.
-		F32 fraction_of_fov = 0.5f - (0.5f * (1.f - llmin(1.f, ((F32)rect.getWidth() / (F32)gViewerWindow->getWindowWidth()))));
+		F32 fraction_of_fov = 0.5f - (0.5f * (1.f - llmin(1.f, ((F32)rect.getWidth() / (F32)gViewerWindow->getWindowWidthScaled()))));
 		F32 apparent_angle = fraction_of_fov * LLViewerCamera::getInstance()->getView() * LLViewerCamera::getInstance()->getAspect();  // radians
 		F32 offset = tan(apparent_angle);
 
-		if( rect.mLeft < (gViewerWindow->getWindowWidth() - rect.mRight) )
+		if( rect.mLeft < (gViewerWindow->getWindowWidthScaled() - rect.mRight) )
 		{
 			// Move the avatar to the right (camera to the left)
 			ui_offset = offset;
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index 8e6d6b885d..ddb6589b49 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -3282,7 +3282,7 @@ void LLAppViewer::saveFinalSnapshot()
 		snap_filename += gDirUtilp->getDirDelimiter();
 		snap_filename += SCREEN_LAST_FILENAME;
 		// use full pixel dimensions of viewer window (not post-scale dimensions)
-		gViewerWindow->saveSnapshot(snap_filename, gViewerWindow->getWindowDisplayWidth(), gViewerWindow->getWindowDisplayHeight(), FALSE, TRUE);
+		gViewerWindow->saveSnapshot(snap_filename, gViewerWindow->getWindowWidthRaw(), gViewerWindow->getWindowHeightRaw(), FALSE, TRUE);
 		mSavedFinalSnapshot = TRUE;
 	}
 }
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp
index e5cc2fce88..832694873f 100644
--- a/indra/newview/llbottomtray.cpp
+++ b/indra/newview/llbottomtray.cpp
@@ -70,7 +70,7 @@ LLBottomTray::LLBottomTray(const LLSD&)
 	//this is to fix a crash that occurs because LLBottomTray is a singleton
 	//and thus is deleted at the end of the viewers lifetime, but to be cleanly
 	//destroyed LLBottomTray requires some subsystems that are long gone
-	LLUI::getRootView()->addChild(this);
+	//LLUI::getRootView()->addChild(this);
 
 	// Necessary for focus movement among child controls
 	setFocusRoot(TRUE);
diff --git a/indra/newview/llchannelmanager.cpp b/indra/newview/llchannelmanager.cpp
index 6427422572..914435b640 100644
--- a/indra/newview/llchannelmanager.cpp
+++ b/indra/newview/llchannelmanager.cpp
@@ -127,7 +127,7 @@ void LLChannelManager::onLoginCompleted()
 	gViewerWindow->getRootView()->addChild(mStartUpChannel);
 
 	// init channel's position and size
-	S32 channel_right_bound = gViewerWindow->getWorldViewRect().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
+	S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
 	S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
 	mStartUpChannel->init(channel_right_bound - channel_width, channel_right_bound);
 	mStartUpChannel->setMouseDownCallback(boost::bind(&LLSysWellWindow::onStartUpToastClick, LLFloaterReg::getTypedInstance<LLSysWellWindow>("syswell_window"), _2, _3, _4));
diff --git a/indra/newview/llchiclet.cpp b/indra/newview/llchiclet.cpp
index 53c4bb32ca..c200a97058 100644
--- a/indra/newview/llchiclet.cpp
+++ b/indra/newview/llchiclet.cpp
@@ -812,6 +812,8 @@ LLChicletPanel::LLChicletPanel(const Params&p)
 
 LLChicletPanel::~LLChicletPanel()
 {
+	LLTransientFloaterMgr::getInstance()->removeControlView(mLeftScrollButton);
+	LLTransientFloaterMgr::getInstance()->removeControlView(mRightScrollButton);
 
 }
 
diff --git a/indra/newview/lldebugview.cpp b/indra/newview/lldebugview.cpp
index 9057d84f63..20dc4440c2 100644
--- a/indra/newview/lldebugview.cpp
+++ b/indra/newview/lldebugview.cpp
@@ -55,12 +55,16 @@ LLDebugView* gDebugView = NULL;
 //
 // Methods
 //
+static LLDefaultChildRegistry::Register<LLDebugView> r("debug_view");
 
 LLDebugView::LLDebugView(const LLDebugView::Params& p)
 :	LLView(p)
+{}
+
+void LLDebugView::init()
 {
 	LLRect r;
-	LLRect rect(p.rect);
+	LLRect rect = getLocalRect();
 
 	r.set(10, rect.getHeight() - 100, rect.getWidth()/2, 100);
 	LLConsole::Params cp;
@@ -75,16 +79,16 @@ LLDebugView::LLDebugView(const LLDebugView::Params& p)
 
 	r.set(150 - 25, rect.getHeight() - 50, rect.getWidth()/2 - 25, rect.getHeight() - 450);
 
-	r.set(25, rect.getHeight() - 50, (S32) (gViewerWindow->getVirtualWindowRect().getWidth() * 0.75f), 
-  									 (S32) (gViewerWindow->getVirtualWindowRect().getHeight() * 0.75f));
+	r.set(25, rect.getHeight() - 50, (S32) (gViewerWindow->getWindowRectScaled().getWidth() * 0.75f), 
+  									 (S32) (gViewerWindow->getWindowRectScaled().getHeight() * 0.75f));
 	mFastTimerView = new LLFastTimerView(r);
 	mFastTimerView->setFollowsTop();
 	mFastTimerView->setFollowsLeft();
 	mFastTimerView->setVisible(FALSE);			// start invisible
 	addChild(mFastTimerView);
 
-	r.set(25, rect.getHeight() - 50, (S32) (gViewerWindow->getVirtualWindowRect().getWidth() * 0.75f), 
-									 (S32) (gViewerWindow->getVirtualWindowRect().getHeight() * 0.75f));
+	r.set(25, rect.getHeight() - 50, (S32) (gViewerWindow->getWindowRectScaled().getWidth() * 0.75f), 
+									 (S32) (gViewerWindow->getWindowRectScaled().getHeight() * 0.75f));
 	LLMemoryView::Params mp;
 	mp.name("memory");
 	mp.rect(r);
diff --git a/indra/newview/lldebugview.h b/indra/newview/lldebugview.h
index 9cf2a59a0a..b17cdb43cd 100644
--- a/indra/newview/lldebugview.h
+++ b/indra/newview/lldebugview.h
@@ -60,6 +60,8 @@ public:
 	LLDebugView(const Params&);
 	~LLDebugView();
 
+	void init();
+
 	void setStatsVisible(BOOL visible);
 	
 	LLFastTimerView* mFastTimerView;
diff --git a/indra/newview/lldrawable.cpp b/indra/newview/lldrawable.cpp
index 03a3f2b43d..d60330024a 100644
--- a/indra/newview/lldrawable.cpp
+++ b/indra/newview/lldrawable.cpp
@@ -89,7 +89,7 @@ LLDynamicArrayPtr<LLPointer<LLDrawable> > LLDrawable::sDeadList;
 void LLDrawable::incrementVisible() 
 {
 	sCurVisible++;
-	sCurPixelAngle = (F32) gViewerWindow->getWindowDisplayHeight()/LLViewerCamera::getInstance()->getView();
+	sCurPixelAngle = (F32) gViewerWindow->getWindowHeightRaw()/LLViewerCamera::getInstance()->getView();
 }
 void LLDrawable::init()
 {
diff --git a/indra/newview/lldynamictexture.cpp b/indra/newview/lldynamictexture.cpp
index e41c4104eb..9bc7221dc8 100644
--- a/indra/newview/lldynamictexture.cpp
+++ b/indra/newview/lldynamictexture.cpp
@@ -126,7 +126,7 @@ void LLViewerDynamicTexture::preRender(BOOL clear_depth)
 		// force rendering to on-screen portion of frame buffer
 		LLCoordScreen window_pos;
 		gViewerWindow->getWindow()->getPosition( &window_pos );
-		mOrigin.set(0, gViewerWindow->getWindowDisplayHeight() - mFullHeight);  // top left corner
+		mOrigin.set(0, gViewerWindow->getWindowHeightRaw() - mFullHeight);  // top left corner
 
 		if (window_pos.mX < 0)
 		{
diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp
index c54b83d865..31f1462a12 100644
--- a/indra/newview/llface.cpp
+++ b/indra/newview/llface.cpp
@@ -1403,7 +1403,7 @@ F32 LLFace::calcPixelArea(F32& cos_angle_to_view_dir, F32& radius)
 //the projection of the face partially overlaps with the screen
 F32 LLFace::adjustPartialOverlapPixelArea(F32 cos_angle_to_view_dir, F32 radius )
 {
-	F32 screen_radius = (F32)llmax(gViewerWindow->getWindowDisplayWidth(), gViewerWindow->getWindowDisplayHeight()) ;
+	F32 screen_radius = (F32)llmax(gViewerWindow->getWindowWidthRaw(), gViewerWindow->getWindowHeightRaw()) ;
 	F32 center_angle = acosf(cos_angle_to_view_dir) ;
 	F32 d = center_angle * LLDrawable::sCurPixelAngle ;
 
diff --git a/indra/newview/llfasttimerview.cpp b/indra/newview/llfasttimerview.cpp
index 2ab17d6220..0b27001f10 100644
--- a/indra/newview/llfasttimerview.cpp
+++ b/indra/newview/llfasttimerview.cpp
@@ -256,7 +256,8 @@ BOOL LLFastTimerView::handleToolTip(S32 x, S32 y, MASK mask)
 
 			LLToolTipMgr::instance().show(LLToolTip::Params()
 				.message(mHoverTimer->getToolTip(LLFastTimer::NamedTimer::HISTORY_NUM - mScrollIndex - mHoverBarIndex))
-				.sticky_rect(screen_rect));
+				.sticky_rect(screen_rect)
+				.delay_time(0.f));
 
 			return TRUE;
 		}
@@ -302,8 +303,8 @@ void LLFastTimerView::draw()
 	F64 iclock_freq = 1000.0 / clock_freq;
 	
 	S32 margin = 10;
-	S32 height = (S32) (gViewerWindow->getVirtualWindowRect().getHeight()*0.75f);
-	S32 width = (S32) (gViewerWindow->getVirtualWindowRect().getWidth() * 0.75f);
+	S32 height = (S32) (gViewerWindow->getWindowRectScaled().getHeight()*0.75f);
+	S32 width = (S32) (gViewerWindow->getWindowRectScaled().getWidth() * 0.75f);
 	
 	// HACK: casting away const. Should use setRect or some helper function instead.
 		const_cast<LLRect&>(getRect()).setLeftTopAndSize(getRect().mLeft, getRect().mTop, width, height);
diff --git a/indra/newview/llfloaterauction.cpp b/indra/newview/llfloaterauction.cpp
index 262dc1804d..9ba61ba92f 100644
--- a/indra/newview/llfloaterauction.cpp
+++ b/indra/newview/llfloaterauction.cpp
@@ -188,8 +188,8 @@ void LLFloaterAuction::onClickSnapshot(void* data)
 
 	gForceRenderLandFence = self->childGetValue("fence_check").asBoolean();
 	BOOL success = gViewerWindow->rawSnapshot(raw,
-											  gViewerWindow->getWindowWidth(),
-											  gViewerWindow->getWindowHeight(),
+											  gViewerWindow->getWindowWidthScaled(),
+											  gViewerWindow->getWindowHeightScaled(),
 											  TRUE, FALSE,
 											  FALSE, FALSE);
 	gForceRenderLandFence = FALSE;
diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 2af1313db4..f07f9412a2 100644
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -1332,8 +1332,8 @@ void LLFloaterPreference::initWindowSizeControls(LLPanel* panelp)
 	
 	// Look to see if current window size matches existing window sizes, if so then
 	// just set the selection value...
-	const U32 height = gViewerWindow->getWindowDisplayHeight();
-	const U32 width = gViewerWindow->getWindowDisplayWidth();
+	const U32 height = gViewerWindow->getWindowHeightRaw();
+	const U32 width = gViewerWindow->getWindowWidthRaw();
 	for (S32 i=0; i < ctrl_window_size->getItemCount(); i++)
 	{
 		U32 height_test = 0;
diff --git a/indra/newview/llfloaterproperties.cpp b/indra/newview/llfloaterproperties.cpp
index 4375787ea2..928126bff9 100644
--- a/indra/newview/llfloaterproperties.cpp
+++ b/indra/newview/llfloaterproperties.cpp
@@ -900,7 +900,7 @@ LLMultiProperties::LLMultiProperties()
 	{
 		// start with a small rect in the top-left corner ; will get resized
 		LLRect rect;
-		rect.setLeftTopAndSize(0, gViewerWindow->getWindowHeight(), 20, 20);
+		rect.setLeftTopAndSize(0, gViewerWindow->getWindowHeightScaled(), 20, 20);
 		setRect(rect);
 	}
 	setTitle(LLTrans::getString("MultiPropertiesTitle"));
diff --git a/indra/newview/llfloatersnapshot.cpp b/indra/newview/llfloatersnapshot.cpp
index fd2e7b3487..1cc7042c3a 100644
--- a/indra/newview/llfloatersnapshot.cpp
+++ b/indra/newview/llfloatersnapshot.cpp
@@ -101,6 +101,8 @@ S32 BORDER_WIDTH = 6;
 const S32 MAX_POSTCARD_DATASIZE = 1024 * 1024; // one megabyte
 const S32 MAX_TEXTURE_SIZE = 512 ; //max upload texture size 512 * 512
 
+static LLDefaultChildRegistry::Register<LLSnapshotFloaterView> r("snapshot_floater_view");
+
 ///----------------------------------------------------------------------------
 /// Class LLSnapshotLivePreview 
 ///----------------------------------------------------------------------------
@@ -243,10 +245,10 @@ LLSnapshotLivePreview::LLSnapshotLivePreview (const LLSnapshotLivePreview::Param
 // 	gIdleCallbacks.addFunction( &LLSnapshotLivePreview::onIdle, (void*)this );
 	sList.insert(this);
 	setFollowsAll();
-	mWidth[0] = gViewerWindow->getWindowDisplayWidth();
-	mWidth[1] = gViewerWindow->getWindowDisplayWidth();
-	mHeight[0] = gViewerWindow->getWindowDisplayHeight();
-	mHeight[1] = gViewerWindow->getWindowDisplayHeight();
+	mWidth[0] = gViewerWindow->getWindowWidthRaw();
+	mWidth[1] = gViewerWindow->getWindowWidthRaw();
+	mHeight[0] = gViewerWindow->getWindowHeightRaw();
+	mHeight[1] = gViewerWindow->getWindowHeightRaw();
 	mImageScaled[0] = FALSE;
 	mImageScaled[1] = FALSE;
 
@@ -492,27 +494,27 @@ void LLSnapshotLivePreview::draw()
 			LLLocalClipRect clip(getLocalRect());
 			{
 				// draw diagonal stripe with gradient that passes over screen
-				S32 x1 = gViewerWindow->getWindowWidth() * llround((clamp_rescale(shine_interp, 0.f, 1.f, -1.f - SHINE_WIDTH, 1.f)));
-				S32 x2 = x1 + llround(gViewerWindow->getWindowWidth() * SHINE_WIDTH);
-				S32 x3 = x2 + llround(gViewerWindow->getWindowWidth() * SHINE_WIDTH);
+				S32 x1 = gViewerWindow->getWindowWidthScaled() * llround((clamp_rescale(shine_interp, 0.f, 1.f, -1.f - SHINE_WIDTH, 1.f)));
+				S32 x2 = x1 + llround(gViewerWindow->getWindowWidthScaled() * SHINE_WIDTH);
+				S32 x3 = x2 + llround(gViewerWindow->getWindowWidthScaled() * SHINE_WIDTH);
 				S32 y1 = 0;
-				S32 y2 = gViewerWindow->getWindowHeight();
+				S32 y2 = gViewerWindow->getWindowHeightScaled();
 
 				gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
 				gGL.begin(LLRender::QUADS);
 				{
 					gGL.color4f(1.f, 1.f, 1.f, 0.f);
 					gGL.vertex2i(x1, y1);
-					gGL.vertex2i(x1 + gViewerWindow->getWindowWidth(), y2);
+					gGL.vertex2i(x1 + gViewerWindow->getWindowWidthScaled(), y2);
 					gGL.color4f(1.f, 1.f, 1.f, SHINE_OPACITY);
-					gGL.vertex2i(x2 + gViewerWindow->getWindowWidth(), y2);
+					gGL.vertex2i(x2 + gViewerWindow->getWindowWidthScaled(), y2);
 					gGL.vertex2i(x2, y1);
 
 					gGL.color4f(1.f, 1.f, 1.f, SHINE_OPACITY);
 					gGL.vertex2i(x2, y1);
-					gGL.vertex2i(x2 + gViewerWindow->getWindowWidth(), y2);
+					gGL.vertex2i(x2 + gViewerWindow->getWindowWidthScaled(), y2);
 					gGL.color4f(1.f, 1.f, 1.f, 0.f);
-					gGL.vertex2i(x3 + gViewerWindow->getWindowWidth(), y2);
+					gGL.vertex2i(x3 + gViewerWindow->getWindowWidthScaled(), y2);
 					gGL.vertex2i(x3, y1);
 				}
 				gGL.end();
@@ -615,8 +617,8 @@ BOOL LLSnapshotLivePreview::setThumbnailImageSize()
 	{
 		return FALSE ;
 	}
-	S32 window_width = gViewerWindow->getWindowDisplayWidth() ;
-	S32 window_height = gViewerWindow->getWindowDisplayHeight() ;
+	S32 window_width = gViewerWindow->getWindowWidthRaw() ;
+	S32 window_height = gViewerWindow->getWindowHeightRaw() ;
 
 	F32 window_aspect_ratio = ((F32)window_width) / ((F32)window_height);
 
@@ -1166,7 +1168,7 @@ void LLFloaterSnapshot::Impl::updateLayout(LLFloaterSnapshot* floaterp)
 		gSavedSettings.setS32("SnapshotLocalLastResolution", 0);
 
 		LLSnapshotLivePreview* previewp = getPreviewView(floaterp);
-		previewp->setSize(gViewerWindow->getWindowDisplayWidth(), gViewerWindow->getWindowDisplayHeight());
+		previewp->setSize(gViewerWindow->getWindowWidthRaw(), gViewerWindow->getWindowHeightRaw());
 	}
 
 	bool use_freeze_frame = floaterp->childGetValue("freeze_frame_check").asBoolean();
@@ -1691,7 +1693,7 @@ void LLFloaterSnapshot::Impl::updateResolution(LLUICtrl* ctrl, void* data, BOOL
 		if (width == 0 || height == 0)
 		{
 			// take resolution from current window size
-			previewp->setSize(gViewerWindow->getWindowDisplayWidth(), gViewerWindow->getWindowDisplayHeight());
+			previewp->setSize(gViewerWindow->getWindowWidthRaw(), gViewerWindow->getWindowHeightRaw());
 		}
 		else if (width == -1 || height == -1)
 		{
@@ -1844,13 +1846,13 @@ BOOL LLFloaterSnapshot::Impl::checkImageSize(LLSnapshotLivePreview* previewp, S3
 #endif
 	if(previewp && previewp->mKeepAspectRatio)
 	{
-		if(gViewerWindow->getWindowDisplayWidth() < 1 || gViewerWindow->getWindowDisplayHeight() < 1)
+		if(gViewerWindow->getWindowWidthRaw() < 1 || gViewerWindow->getWindowHeightRaw() < 1)
 		{
 			return FALSE ;
 		}
 
 		//aspect ratio of the current window
-		F32 aspect_ratio = (F32)gViewerWindow->getWindowDisplayWidth() / gViewerWindow->getWindowDisplayHeight() ;
+		F32 aspect_ratio = (F32)gViewerWindow->getWindowWidthRaw() / gViewerWindow->getWindowHeightRaw() ;
 
 		//change another value proportionally
 		if(isWidthChanged)
@@ -2042,10 +2044,12 @@ BOOL LLFloaterSnapshot::postBuild()
 	LLSnapshotLivePreview::Params p;
 	p.rect(full_screen_rect);
 	LLSnapshotLivePreview* previewp = new LLSnapshotLivePreview(p);
-	getRootView()->removeChild(gSnapshotFloaterView);
+	LLView* parent_view = gSnapshotFloaterView->getParent();
+	
+	parent_view->removeChild(gSnapshotFloaterView);
 	// make sure preview is below snapshot floater
-	getRootView()->addChild(previewp);
-	getRootView()->addChild(gSnapshotFloaterView);
+	parent_view->addChild(previewp);
+	parent_view->addChild(gSnapshotFloaterView);
 	
 	//move snapshot floater to special purpose snapshotfloaterview
 	gFloaterView->removeChild(this);
diff --git a/indra/newview/llfolderview.cpp b/indra/newview/llfolderview.cpp
index 7863c373c6..21458f83cd 100644
--- a/indra/newview/llfolderview.cpp
+++ b/indra/newview/llfolderview.cpp
@@ -2174,7 +2174,7 @@ void LLFolderView::updateRenamerPosition()
 		screenPointToLocal( x, y, &x, &y );
 		mRenamer->setOrigin( x, y );
 
-		LLRect scroller_rect(0, 0, gViewerWindow->getWindowWidth(), 0);
+		LLRect scroller_rect(0, 0, gViewerWindow->getWindowWidthScaled(), 0);
 		if (mScrollContainer)
 		{
 			scroller_rect = mScrollContainer->getContentWindowRect();
diff --git a/indra/newview/llhudicon.cpp b/indra/newview/llhudicon.cpp
index eda1d3fc55..040027c70d 100644
--- a/indra/newview/llhudicon.cpp
+++ b/indra/newview/llhudicon.cpp
@@ -145,8 +145,8 @@ void LLHUDIcon::renderIcon(BOOL for_select)
 	}
 
 	F32 image_aspect = (F32)mImagep->getFullWidth() / (F32)mImagep->getFullHeight() ;
-	LLVector3 x_scale = image_aspect * (F32)gViewerWindow->getWindowHeight() * mScale * scale_factor * x_pixel_vec;
-	LLVector3 y_scale = (F32)gViewerWindow->getWindowHeight() * mScale * scale_factor * y_pixel_vec;
+	LLVector3 x_scale = image_aspect * (F32)gViewerWindow->getWindowHeightScaled() * mScale * scale_factor * x_pixel_vec;
+	LLVector3 y_scale = (F32)gViewerWindow->getWindowHeightScaled() * mScale * scale_factor * y_pixel_vec;
 
 	LLVector3 lower_left = icon_position - (x_scale * 0.5f);
 	LLVector3 lower_right = icon_position + (x_scale * 0.5f);
@@ -261,8 +261,8 @@ BOOL LLHUDIcon::lineSegmentIntersect(const LLVector3& start, const LLVector3& en
 	}
 	
 	F32 image_aspect = (F32)mImagep->getFullWidth() / (F32)mImagep->getFullHeight() ;
-	LLVector3 x_scale = image_aspect * (F32)gViewerWindow->getWindowHeight() * mScale * scale_factor * x_pixel_vec;
-	LLVector3 y_scale = (F32)gViewerWindow->getWindowHeight() * mScale * scale_factor * y_pixel_vec;
+	LLVector3 x_scale = image_aspect * (F32)gViewerWindow->getWindowHeightScaled() * mScale * scale_factor * x_pixel_vec;
+	LLVector3 y_scale = (F32)gViewerWindow->getWindowHeightScaled() * mScale * scale_factor * y_pixel_vec;
 
 	LLVector3 lower_left = icon_position - (x_scale * 0.5f);
 	LLVector3 lower_right = icon_position + (x_scale * 0.5f);
diff --git a/indra/newview/llhudrender.cpp b/indra/newview/llhudrender.cpp
index 886fe3da07..ab0be90def 100644
--- a/indra/newview/llhudrender.cpp
+++ b/indra/newview/llhudrender.cpp
@@ -77,8 +77,8 @@ void hud_render_text(const LLWString &wstr, const LLVector3 &pos_agent,
 	LLVector3 up_axis;
 	if (orthographic)
 	{
-		right_axis.setVec(0.f, -1.f / gViewerWindow->getWorldViewWidth(), 0.f);
-		up_axis.setVec(0.f, 0.f, 1.f / gViewerWindow->getWorldViewHeight());
+		right_axis.setVec(0.f, -1.f / gViewerWindow->getWorldViewWidthRaw(), 0.f);
+		up_axis.setVec(0.f, 0.f, 1.f / gViewerWindow->getWorldViewHeightRaw());
 	}
 	else
 	{
@@ -106,7 +106,7 @@ void hud_render_text(const LLWString &wstr, const LLVector3 &pos_agent,
 	//get the render_pos in screen space
 	
 	F64 winX, winY, winZ;
-	LLRect world_view_rect = gViewerWindow->getWorldViewRect();
+	LLRect world_view_rect = gViewerWindow->getWorldViewRectRaw();
 	S32	viewport[4];
 	viewport[0] = world_view_rect.mLeft;
 	viewport[1] = world_view_rect.mBottom;
diff --git a/indra/newview/llhudtext.cpp b/indra/newview/llhudtext.cpp
index 55019f91f8..0b5da40be4 100644
--- a/indra/newview/llhudtext.cpp
+++ b/indra/newview/llhudtext.cpp
@@ -156,8 +156,8 @@ BOOL LLHUDText::lineSegmentIntersect(const LLVector3& start, const LLVector3& en
 	
 	if (mOnHUDAttachment)
 	{
-		x_pixel_vec = LLVector3::y_axis / (F32)gViewerWindow->getWindowWidth();
-		y_pixel_vec = LLVector3::z_axis / (F32)gViewerWindow->getWindowHeight();
+		x_pixel_vec = LLVector3::y_axis / (F32)gViewerWindow->getWindowWidthScaled();
+		y_pixel_vec = LLVector3::z_axis / (F32)gViewerWindow->getWindowHeightScaled();
 	}
 	else
 	{
@@ -316,8 +316,8 @@ void LLHUDText::renderText(BOOL for_select)
 	
 	if (mOnHUDAttachment)
 	{
-		x_pixel_vec = LLVector3::y_axis / (F32)gViewerWindow->getWorldViewWidth();
-		y_pixel_vec = LLVector3::z_axis / (F32)gViewerWindow->getWorldViewHeight();
+		x_pixel_vec = LLVector3::y_axis / (F32)gViewerWindow->getWorldViewWidthRaw();
+		y_pixel_vec = LLVector3::z_axis / (F32)gViewerWindow->getWorldViewHeightRaw();
 	}
 	else
 	{
@@ -351,8 +351,8 @@ void LLHUDText::renderText(BOOL for_select)
 
 	//if (mOnHUD)
 	//{
-	//	render_position.mV[VY] -= fmodf(render_position.mV[VY], 1.f / (F32)gViewerWindow->getWindowWidth());
-	//	render_position.mV[VZ] -= fmodf(render_position.mV[VZ], 1.f / (F32)gViewerWindow->getWindowHeight());
+	//	render_position.mV[VY] -= fmodf(render_position.mV[VY], 1.f / (F32)gViewerWindow->getWindowWidthScaled());
+	//	render_position.mV[VZ] -= fmodf(render_position.mV[VZ], 1.f / (F32)gViewerWindow->getWindowHeightScaled());
 	//}
 	//else
 	//{
@@ -800,7 +800,7 @@ LLVector2 LLHUDText::updateScreenPos(LLVector2 &offset)
 
 	screen_pos_vec.setVec((F32)screen_pos.mX, (F32)screen_pos.mY);
 
-	LLRect world_rect = gViewerWindow->getVirtualWorldViewRect();
+	LLRect world_rect = gViewerWindow->getWorldViewRectScaled();
 	S32 bottom = world_rect.mBottom + STATUS_BAR_HEIGHT;
 
 	LLVector2 screen_center;
@@ -897,7 +897,7 @@ void LLHUDText::updateAll()
 	std::sort(sVisibleHUDTextObjects.begin(), sVisibleHUDTextObjects.end(), lltextobject_further_away());
 
 	// iterate from front to back, and set LOD based on current screen coverage
-	F32 screen_area = (F32)(gViewerWindow->getWindowWidth() * gViewerWindow->getWindowHeight());
+	F32 screen_area = (F32)(gViewerWindow->getWindowWidthScaled() * gViewerWindow->getWindowHeightScaled());
 	F32 current_screen_area = 0.f;
 	std::vector<LLPointer<LLHUDText> >::reverse_iterator r_it;
 	for (r_it = sVisibleTextObjects.rbegin(); r_it != sVisibleTextObjects.rend(); ++r_it)
diff --git a/indra/newview/llimfloater.cpp b/indra/newview/llimfloater.cpp
index a634a1b0fd..5a2331aa06 100644
--- a/indra/newview/llimfloater.cpp
+++ b/indra/newview/llimfloater.cpp
@@ -363,7 +363,7 @@ LLIMFloater* LLIMFloater::show(const LLUUID& session_id)
 
 void LLIMFloater::getAllowedRect(LLRect& rect)
 {
-	rect = gViewerWindow->getWorldViewRect();
+	rect = gViewerWindow->getWorldViewRectRaw();
 }
 
 void LLIMFloater::setDocked(bool docked, bool pop_on_undock)
diff --git a/indra/newview/llimhandler.cpp b/indra/newview/llimhandler.cpp
index 74971f3fd8..524a889f97 100644
--- a/indra/newview/llimhandler.cpp
+++ b/indra/newview/llimhandler.cpp
@@ -58,7 +58,7 @@ LLIMHandler::~LLIMHandler()
 //--------------------------------------------------------------------------
 void LLIMHandler::initChannel()
 {
-	S32 channel_right_bound = gViewerWindow->getWorldViewRect().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
+	S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
 	S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
 	mChannel->init(channel_right_bound - channel_width, channel_right_bound);
 }
diff --git a/indra/newview/llmanip.cpp b/indra/newview/llmanip.cpp
index f62d7229a3..fa1dbe0603 100644
--- a/indra/newview/llmanip.cpp
+++ b/indra/newview/llmanip.cpp
@@ -265,8 +265,8 @@ BOOL LLManip::getMousePointOnPlaneGlobal(LLVector3d& point, S32 x, S32 y, LLVect
 	if (mObjectSelection->getSelectType() == SELECT_TYPE_HUD)
 	{
 		BOOL result = FALSE;
-		F32 mouse_x = ((F32)x / gViewerWindow->getWindowWidth() - 0.5f) * LLViewerCamera::getInstance()->getAspect() / gAgent.mHUDCurZoom;
-		F32 mouse_y = ((F32)y / gViewerWindow->getWindowHeight() - 0.5f) / gAgent.mHUDCurZoom;
+		F32 mouse_x = ((F32)x / gViewerWindow->getWindowWidthScaled() - 0.5f) * LLViewerCamera::getInstance()->getAspect() / gAgent.mHUDCurZoom;
+		F32 mouse_y = ((F32)y / gViewerWindow->getWindowHeightScaled() - 0.5f) / gAgent.mHUDCurZoom;
 
 		LLVector3 origin_agent = gAgent.getPosAgentFromGlobal(origin);
 		LLVector3 mouse_pos = LLVector3(0.f, -mouse_x, mouse_y);
@@ -304,8 +304,8 @@ BOOL LLManip::nearestPointOnLineFromMouse( S32 x, S32 y, const LLVector3& b1, co
 
 	if (mObjectSelection->getSelectType() == SELECT_TYPE_HUD)
 	{
-		F32 mouse_x = (((F32)x / gViewerWindow->getWindowWidth()) - 0.5f) * LLViewerCamera::getInstance()->getAspect() / gAgent.mHUDCurZoom;
-		F32 mouse_y = (((F32)y / gViewerWindow->getWindowHeight()) - 0.5f) / gAgent.mHUDCurZoom;
+		F32 mouse_x = (((F32)x / gViewerWindow->getWindowWidthScaled()) - 0.5f) * LLViewerCamera::getInstance()->getAspect() / gAgent.mHUDCurZoom;
+		F32 mouse_y = (((F32)y / gViewerWindow->getWindowHeightScaled()) - 0.5f) / gAgent.mHUDCurZoom;
 		a1 = LLVector3(llmin(b1.mV[VX] - 0.1f, b2.mV[VX] - 0.1f, 0.f), -mouse_x, mouse_y);
 		a2 = a1 + LLVector3(1.f, 0.f, 0.f);
 	}
@@ -429,9 +429,9 @@ void LLManip::renderXYZ(const LLVector3 &vec)
 	const S32 PAD = 10;
 	std::string feedback_string;
 	LLVector3 camera_pos = LLViewerCamera::getInstance()->getOrigin() + LLViewerCamera::getInstance()->getAtAxis();
-	S32 vertical_offset = gViewerWindow->getWindowHeight() / 2 - VERTICAL_OFFSET;
-	S32 window_center_x = gViewerWindow->getWindowWidth() / 2;
-	S32 window_center_y = gViewerWindow->getWindowHeight() / 2;
+	S32 vertical_offset = gViewerWindow->getWindowHeightScaled() / 2 - VERTICAL_OFFSET;
+	S32 window_center_x = gViewerWindow->getWindowWidthScaled() / 2;
+	S32 window_center_y = gViewerWindow->getWindowHeightScaled() / 2;
 
 	glPushMatrix();
 	{
diff --git a/indra/newview/llmaniprotate.cpp b/indra/newview/llmaniprotate.cpp
index c99e67be3f..bcaebb6bbb 100644
--- a/indra/newview/llmaniprotate.cpp
+++ b/indra/newview/llmaniprotate.cpp
@@ -1107,8 +1107,8 @@ BOOL LLManipRotate::updateVisiblity()
 		mCenterToProfilePlaneMag = mRadiusMeters * mRadiusMeters / mCenterToCamMag;
 		mCenterToProfilePlane = -mCenterToProfilePlaneMag * mCenterToCamNorm;
 
-		mCenterScreen.set((S32)((0.5f - mRotationCenter.mdV[VY]) / gAgent.mHUDCurZoom * gViewerWindow->getWorldViewWidth()),
-							(S32)((mRotationCenter.mdV[VZ] + 0.5f) / gAgent.mHUDCurZoom * gViewerWindow->getWorldViewHeight()));
+		mCenterScreen.set((S32)((0.5f - mRotationCenter.mdV[VY]) / gAgent.mHUDCurZoom * gViewerWindow->getWorldViewWidthRaw()),
+							(S32)((mRotationCenter.mdV[VZ] + 0.5f) / gAgent.mHUDCurZoom * gViewerWindow->getWorldViewHeightRaw()));
 		visible = TRUE;
 	}
 	else
@@ -1624,8 +1624,8 @@ void LLManipRotate::mouseToRay( S32 x, S32 y, LLVector3* ray_pt, LLVector3* ray_
 {
 	if (LLSelectMgr::getInstance()->getSelection()->getSelectType() == SELECT_TYPE_HUD)
 	{
-		F32 mouse_x = (((F32)x / gViewerWindow->getWorldViewWidth()) - 0.5f) / gAgent.mHUDCurZoom;
-		F32 mouse_y = ((((F32)y) / gViewerWindow->getWorldViewHeight()) - 0.5f) / gAgent.mHUDCurZoom;
+		F32 mouse_x = (((F32)x / gViewerWindow->getWorldViewWidthRaw()) - 0.5f) / gAgent.mHUDCurZoom;
+		F32 mouse_y = ((((F32)y) / gViewerWindow->getWorldViewHeightRaw()) - 0.5f) / gAgent.mHUDCurZoom;
 
 		*ray_pt = LLVector3(-1.f, -mouse_x, mouse_y);
 		*ray_dir = LLVector3(1.f, 0.f, 0.f);
@@ -1699,7 +1699,7 @@ void LLManipRotate::highlightManipulators( S32 x, S32 y )
 	F32 dist_y = mouse_dir_y.normVec();
 	F32 dist_z = mouse_dir_z.normVec();
 
-	F32 distance_threshold = (MAX_MANIP_SELECT_DISTANCE * mRadiusMeters) / gViewerWindow->getWorldViewHeight();
+	F32 distance_threshold = (MAX_MANIP_SELECT_DISTANCE * mRadiusMeters) / gViewerWindow->getWorldViewHeightRaw();
 
 	if (llabs(dist_x - mRadiusMeters) * llmax(0.05f, proj_rot_x_axis) < distance_threshold)
 	{
diff --git a/indra/newview/llmanipscale.cpp b/indra/newview/llmanipscale.cpp
index 72596e850a..84a5eb7352 100644
--- a/indra/newview/llmanipscale.cpp
+++ b/indra/newview/llmanipscale.cpp
@@ -493,8 +493,9 @@ void LLManipScale::highlightManipulators(S32 x, S32 y)
 			mProjectedManipulators.insert(projManipulator);
 		}
 
-		F32 half_width = (F32)gViewerWindow->getWorldViewWidth() / 2.f;
-		F32 half_height = (F32)gViewerWindow->getWorldViewHeight() / 2.f;
+		LLRect world_view_rect = gViewerWindow->getWorldViewRectScaled();
+		F32 half_width = (F32)world_view_rect.getWidth() / 2.f;
+		F32 half_height = (F32)world_view_rect.getHeight() / 2.f;
 		LLVector2 manip2d;
 		LLVector2 mousePos((F32)x - half_width, (F32)y - half_height);
 		LLVector2 delta;
@@ -1368,7 +1369,7 @@ void LLManipScale::updateSnapGuides(const LLBBox& bbox)
 	else
 	{
 		F32 object_distance = dist_vec(mScaleCenter, LLViewerCamera::getInstance()->getOrigin());
-		mSnapRegimeOffset = (SNAP_GUIDE_SCREEN_OFFSET * gViewerWindow->getWorldViewWidth() * object_distance) / LLViewerCamera::getInstance()->getPixelMeterRatio();
+		mSnapRegimeOffset = (SNAP_GUIDE_SCREEN_OFFSET * gViewerWindow->getWorldViewWidthRaw() * object_distance) / LLViewerCamera::getInstance()->getPixelMeterRatio();
 	}
 	LLVector3 cam_at_axis;
 	F32 snap_guide_length;
@@ -1381,7 +1382,7 @@ void LLManipScale::updateSnapGuides(const LLBBox& bbox)
 	{
 		cam_at_axis = LLViewerCamera::getInstance()->getAtAxis();
 		F32 manipulator_distance = dist_vec(box_corner_agent, LLViewerCamera::getInstance()->getOrigin());
-		snap_guide_length = (SNAP_GUIDE_SCREEN_LENGTH * gViewerWindow->getWorldViewWidth() * manipulator_distance) / LLViewerCamera::getInstance()->getPixelMeterRatio();
+		snap_guide_length = (SNAP_GUIDE_SCREEN_LENGTH * gViewerWindow->getWorldViewWidthRaw() * manipulator_distance) / LLViewerCamera::getInstance()->getPixelMeterRatio();
 	}
 	
 	mSnapGuideLength = snap_guide_length / llmax(0.1f, (llmin(mSnapGuideDir1 * cam_at_axis, mSnapGuideDir2 * cam_at_axis)));
diff --git a/indra/newview/llmaniptranslate.cpp b/indra/newview/llmaniptranslate.cpp
index f1b3a37677..932a3d8a83 100644
--- a/indra/newview/llmaniptranslate.cpp
+++ b/indra/newview/llmaniptranslate.cpp
@@ -413,8 +413,9 @@ BOOL LLManipTranslate::handleHover(S32 x, S32 y, MASK mask)
 	}
 	
 	// Handle auto-rotation if necessary.
+	LLRect world_rect = gViewerWindow->getWorldViewRectScaled();
 	const F32 ROTATE_ANGLE_PER_SECOND = 30.f * DEG_TO_RAD;
-	const S32 ROTATE_H_MARGIN = gViewerWindow->getWorldViewWidth() / 20;
+	const S32 ROTATE_H_MARGIN = world_rect.getWidth() / 20;
 	const F32 rotate_angle = ROTATE_ANGLE_PER_SECOND / gFPSClamped;
 	BOOL rotated = FALSE;
 
@@ -426,7 +427,7 @@ BOOL LLManipTranslate::handleHover(S32 x, S32 y, MASK mask)
 			gAgent.cameraOrbitAround(rotate_angle);
 			rotated = TRUE;
 		}
-		else if (x > gViewerWindow->getWorldViewWidth() - ROTATE_H_MARGIN)
+		else if (x > world_rect.getWidth() - ROTATE_H_MARGIN)
 		{
 			gAgent.cameraOrbitAround(-rotate_angle);
 			rotated = TRUE;
@@ -960,8 +961,9 @@ void LLManipTranslate::highlightManipulators(S32 x, S32 y)
 	LLVector2 manip_start_2d;
 	LLVector2 manip_end_2d;
 	LLVector2 manip_dir;
-	F32 half_width = gViewerWindow->getWorldViewWidth() / 2.f;
-	F32 half_height = gViewerWindow->getWorldViewHeight() / 2.f;
+	LLRect world_view_rect = gViewerWindow->getWorldViewRectScaled();
+	F32 half_width = (F32)world_view_rect.getWidth() / 2.f;
+	F32 half_height = (F32)world_view_rect.getHeight() / 2.f;
 	LLVector2 mousePos((F32)x - half_width, (F32)y - half_height);
 	LLVector2 mouse_delta;
 
@@ -1225,7 +1227,7 @@ void LLManipTranslate::renderSnapGuides()
 		{
 			LLVector3 cam_to_selection = getPivotPoint() - LLViewerCamera::getInstance()->getOrigin();
 			F32 current_range = cam_to_selection.normVec();
-			guide_size_meters = SNAP_GUIDE_SCREEN_SIZE * gViewerWindow->getWorldViewHeight() * current_range / LLViewerCamera::getInstance()->getPixelMeterRatio();
+			guide_size_meters = SNAP_GUIDE_SCREEN_SIZE * gViewerWindow->getWorldViewHeightRaw() * current_range / LLViewerCamera::getInstance()->getPixelMeterRatio();
 	
 			F32 fraction_of_fov = mAxisArrowLength / (F32) LLViewerCamera::getInstance()->getViewHeightInPixels();
 			F32 apparent_angle = fraction_of_fov * LLViewerCamera::getInstance()->getView();  // radians
@@ -1800,7 +1802,7 @@ void LLManipTranslate::renderTranslationHandles()
 	// Drag handles 	
 	if (mObjectSelection->getSelectType() == SELECT_TYPE_HUD)
 	{
-		mArrowLengthMeters = mAxisArrowLength / gViewerWindow->getWorldViewHeight();
+		mArrowLengthMeters = mAxisArrowLength / gViewerWindow->getWorldViewHeightRaw();
 		mArrowLengthMeters /= gAgent.mHUDCurZoom;
 	}
 	else
diff --git a/indra/newview/llmemoryview.cpp b/indra/newview/llmemoryview.cpp
index b3aa67733b..cbe4cef12f 100644
--- a/indra/newview/llmemoryview.cpp
+++ b/indra/newview/llmemoryview.cpp
@@ -130,8 +130,8 @@ void LLMemoryView::draw()
 	curUpdate++;
 
 	// setup window properly
-	S32 height = (S32) (gViewerWindow->getVirtualWindowRect().getHeight()*0.75f);
-	S32 width = (S32) (gViewerWindow->getVirtualWindowRect().getWidth() * 0.9f);
+	S32 height = (S32) (gViewerWindow->getWindowRectScaled().getHeight()*0.75f);
+	S32 width = (S32) (gViewerWindow->getWindowRectScaled().getWidth() * 0.9f);
 	setRect(LLRect().setLeftTopAndSize(getRect().mLeft, getRect().mTop, width, height));
 	
 	// setup window color
diff --git a/indra/newview/llmoveview.cpp b/indra/newview/llmoveview.cpp
index 14da35594f..e3ba1b8e4a 100644
--- a/indra/newview/llmoveview.cpp
+++ b/indra/newview/llmoveview.cpp
@@ -598,14 +598,11 @@ BOOL LLPanelStandStopFlying::postBuild()
 void LLPanelStandStopFlying::setVisible(BOOL visible)
 {
 	//we dont need to show the panel if these buttons are not activated
-	if (visible && !mStandButton->getVisible() && !mStopFlyingButton->getVisible()) visible = false;
-
 	if (gAgent.getCameraMode() == CAMERA_MODE_MOUSELOOK) visible = false;
 
 	if (visible)
 	{
 		updatePosition();
-		getParent()->sendChildToFront(this);
 	}
 
 	LLPanel::setVisible(visible);
@@ -638,7 +635,7 @@ LLPanelStandStopFlying* LLPanelStandStopFlying::getStandStopFlyingPanel()
 	LLUICtrlFactory::getInstance()->buildPanel(panel, "panel_stand_stop_flying.xml");
 
 	panel->setVisible(FALSE);
-	LLUI::getRootView()->addChild(panel);
+	//LLUI::getRootView()->addChild(panel);
 
 	llinfos << "Build LLPanelStandStopFlying panel" << llendl;
 
@@ -680,7 +677,7 @@ void LLPanelStandStopFlying::updatePosition()
 	//align centers of a button and a floater
 	S32 x = movement_btn->calcScreenRect().getCenterX() - getRect().getWidth()/2;
 
-	S32 y = tray->getRect().getHeight();
+	S32 y = 0;
 
 	LLFloater *move_floater = LLFloaterReg::findInstance("moveview");
 	if (move_floater)
diff --git a/indra/newview/llnavigationbar.cpp b/indra/newview/llnavigationbar.cpp
index 63794be085..17b712bc5e 100644
--- a/indra/newview/llnavigationbar.cpp
+++ b/indra/newview/llnavigationbar.cpp
@@ -586,6 +586,8 @@ void LLNavigationBar::showNavigationPanel(BOOL visible)
 			// this is duplicated in 'else' section because it should be called BEFORE fb->reshape
 			reshape(nbRect.getWidth(), nbRect.getHeight());
 			setRect(nbRect);
+			// propagate size to parent container
+			getParent()->reshape(nbRect.getWidth(), nbRect.getHeight());
 
 			fb->reshape(fbRect.getWidth(), fbRect.getHeight());
 			fb->setRect(fbRect);
@@ -599,6 +601,7 @@ void LLNavigationBar::showNavigationPanel(BOOL visible)
 
 			reshape(nbRect.getWidth(), nbRect.getHeight());
 			setRect(nbRect);
+			getParent()->reshape(nbRect.getWidth(), nbRect.getHeight());
 		}
 	}
 	else
@@ -613,6 +616,7 @@ void LLNavigationBar::showNavigationPanel(BOOL visible)
 			// this is duplicated in 'else' section because it should be called BEFORE fb->reshape
 			reshape(nbRect.getWidth(), nbRect.getHeight());
 			setRect(nbRect);
+			getParent()->reshape(nbRect.getWidth(), nbRect.getHeight());
 
 			fb->reshape(fbRect.getWidth(), fbRect.getHeight());
 			fb->setRect(fbRect);
@@ -625,16 +629,12 @@ void LLNavigationBar::showNavigationPanel(BOOL visible)
 
 			reshape(nbRect.getWidth(), nbRect.getHeight());
 			setRect(nbRect);
+			getParent()->reshape(nbRect.getWidth(), nbRect.getHeight());
 		}
 	}
 
 	childSetVisible("bg_icon", fpVisible);
 	childSetVisible("bg_icon_no_fav", !fpVisible);
-
-	if(LLSideTray::instanceCreated())
-	{
-		LLSideTray::getInstance()->resetPanelRect();
-	}
 }
 
 void LLNavigationBar::showFavoritesPanel(BOOL visible)
@@ -669,6 +669,7 @@ void LLNavigationBar::showFavoritesPanel(BOOL visible)
 
 		reshape(nbRect.getWidth(), nbRect.getHeight());
 		setRect(nbRect);
+		getParent()->reshape(nbRect.getWidth(), nbRect.getHeight());
 
 		fb->reshape(fbRect.getWidth(), fbRect.getHeight());
 		fb->setRect(fbRect);
@@ -693,14 +694,11 @@ void LLNavigationBar::showFavoritesPanel(BOOL visible)
 
 		reshape(nbRect.getWidth(), nbRect.getHeight());
 		setRect(nbRect);
+		getParent()->reshape(nbRect.getWidth(), nbRect.getHeight());
 	}
 
 	childSetVisible("bg_icon", visible);
 	childSetVisible("bg_icon_no_fav", !visible);
 
 	fb->setVisible(visible);
-	if(LLSideTray::instanceCreated())
-	{
-		LLSideTray::getInstance()->resetPanelRect();
-	}
 }
diff --git a/indra/newview/llnearbychat.cpp b/indra/newview/llnearbychat.cpp
index 974291a54e..ac806d7106 100644
--- a/indra/newview/llnearbychat.cpp
+++ b/indra/newview/llnearbychat.cpp
@@ -290,7 +290,7 @@ void LLNearbyChat::setRect	(const LLRect &rect)
 
 void LLNearbyChat::getAllowedRect(LLRect& rect)
 {
-	rect = gViewerWindow->getWorldViewRect();
+	rect = gViewerWindow->getWorldViewRectRaw();
 }
 
 
diff --git a/indra/newview/llnearbychathandler.cpp b/indra/newview/llnearbychathandler.cpp
index 8a8ad9d073..e10c506f08 100644
--- a/indra/newview/llnearbychathandler.cpp
+++ b/indra/newview/llnearbychathandler.cpp
@@ -122,8 +122,8 @@ protected:
 
 void LLNearbyChatScreenChannel::init(S32 channel_left, S32 channel_right)
 {
-	S32 channel_top = gViewerWindow->getWorldViewRect().getHeight();
-	S32 channel_bottom = gViewerWindow->getWorldViewRect().mBottom;
+	S32 channel_top = gViewerWindow->getWorldViewRectRaw().getHeight();
+	S32 channel_bottom = gViewerWindow->getWorldViewRectRaw().mBottom;
 	setRect(LLRect(channel_left, channel_top, channel_right, channel_bottom));
 	setVisible(TRUE);
 }
diff --git a/indra/newview/llnotificationalerthandler.cpp b/indra/newview/llnotificationalerthandler.cpp
index 1be03cef0b..1f68c76bfc 100644
--- a/indra/newview/llnotificationalerthandler.cpp
+++ b/indra/newview/llnotificationalerthandler.cpp
@@ -66,7 +66,7 @@ LLAlertHandler::~LLAlertHandler()
 //--------------------------------------------------------------------------
 void LLAlertHandler::initChannel()
 {
-	S32 channel_right_bound = gViewerWindow->getWorldViewRect().getWidth() / 2;
+	S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().getWidth() / 2;
 	mChannel->init(channel_right_bound, channel_right_bound);
 }
 
diff --git a/indra/newview/llnotificationgrouphandler.cpp b/indra/newview/llnotificationgrouphandler.cpp
index ffa92b543c..fc6fb25644 100644
--- a/indra/newview/llnotificationgrouphandler.cpp
+++ b/indra/newview/llnotificationgrouphandler.cpp
@@ -57,7 +57,7 @@ LLGroupHandler::~LLGroupHandler()
 //--------------------------------------------------------------------------
 void LLGroupHandler::initChannel()
 {
-	S32 channel_right_bound = gViewerWindow->getWorldViewRect().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
+	S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
 	S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
 	mChannel->init(channel_right_bound - channel_width, channel_right_bound);
 }
diff --git a/indra/newview/llnotificationofferhandler.cpp b/indra/newview/llnotificationofferhandler.cpp
index 75ef5208e7..1bf7be1c4e 100644
--- a/indra/newview/llnotificationofferhandler.cpp
+++ b/indra/newview/llnotificationofferhandler.cpp
@@ -65,7 +65,7 @@ LLOfferHandler::~LLOfferHandler()
 //--------------------------------------------------------------------------
 void LLOfferHandler::initChannel()
 {
-	S32 channel_right_bound = gViewerWindow->getWorldViewRect().mRight - gSavedSettings.getS32("NotificationChannelRightMargin");
+	S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().mRight - gSavedSettings.getS32("NotificationChannelRightMargin");
 	S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
 	mChannel->init(channel_right_bound - channel_width, channel_right_bound);
 }
diff --git a/indra/newview/llnotificationscripthandler.cpp b/indra/newview/llnotificationscripthandler.cpp
index dac7a4ca3a..70b86e8b97 100644
--- a/indra/newview/llnotificationscripthandler.cpp
+++ b/indra/newview/llnotificationscripthandler.cpp
@@ -64,7 +64,7 @@ LLScriptHandler::~LLScriptHandler()
 //--------------------------------------------------------------------------
 void LLScriptHandler::initChannel()
 {
-	S32 channel_right_bound = gViewerWindow->getWorldViewRect().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
+	S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
 	S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
 	mChannel->init(channel_right_bound - channel_width, channel_right_bound);
 }
diff --git a/indra/newview/llnotificationtiphandler.cpp b/indra/newview/llnotificationtiphandler.cpp
index 543198c1d2..823c92a94e 100644
--- a/indra/newview/llnotificationtiphandler.cpp
+++ b/indra/newview/llnotificationtiphandler.cpp
@@ -60,7 +60,7 @@ LLTipHandler::~LLTipHandler()
 //--------------------------------------------------------------------------
 void LLTipHandler::initChannel()
 {
-	S32 channel_right_bound = gViewerWindow->getWorldViewRect().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
+	S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
 	S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
 	mChannel->init(channel_right_bound - channel_width, channel_right_bound);
 }
diff --git a/indra/newview/llpanellogin.cpp b/indra/newview/llpanellogin.cpp
index 5d826f0a56..b3e14eb2fb 100644
--- a/indra/newview/llpanellogin.cpp
+++ b/indra/newview/llpanellogin.cpp
@@ -310,7 +310,7 @@ LLPanelLogin::LLPanelLogin(const LLRect &rect,
 void LLPanelLogin::reshapeBrowser()
 {
 	LLMediaCtrl* web_browser = getChild<LLMediaCtrl>("login_html");
-	LLRect rect = gViewerWindow->getVirtualWindowRect();
+	LLRect rect = gViewerWindow->getWindowRectScaled();
 	LLRect html_rect;
 #if USE_VIEWER_AUTH
 	html_rect.setCenterAndSize( 
diff --git a/indra/newview/llpanelpeople.cpp b/indra/newview/llpanelpeople.cpp
index 0c66e7155c..a6083a5755 100644
--- a/indra/newview/llpanelpeople.cpp
+++ b/indra/newview/llpanelpeople.cpp
@@ -198,7 +198,8 @@ public:
 
 	~LLFriendListUpdater()
 	{
-		delete mInvObserver;
+		// will be deleted by ~LLInventoryModel
+		//delete mInvObserver;
 		LLVoiceClient::getInstance()->removeObserver(this);
 		LLAvatarTracker::instance().removeObserver(this);
 	}
diff --git a/indra/newview/llpanelpeoplemenus.cpp b/indra/newview/llpanelpeoplemenus.cpp
index aaf6849fe9..7dea5eaf67 100644
--- a/indra/newview/llpanelpeoplemenus.cpp
+++ b/indra/newview/llpanelpeoplemenus.cpp
@@ -64,7 +64,6 @@ void ContextMenu::show(LLView* spawning_view, const std::vector<LLUUID>& uuids,
 		if (parent)
 		{
 			parent->removeChild(mMenu);
-			mMenu->setParent(NULL);
 		}
 		delete mMenu;
 		mMenu = NULL;
diff --git a/indra/newview/llpanelprimmediacontrols.cpp b/indra/newview/llpanelprimmediacontrols.cpp
index 73e19b3b2a..5c3c260549 100644
--- a/indra/newview/llpanelprimmediacontrols.cpp
+++ b/indra/newview/llpanelprimmediacontrols.cpp
@@ -561,12 +561,12 @@ void LLPanelPrimMediaControls::updateShape()
 		}
 
         LLCoordGL screen_min;
-		screen_min.mX = llround((F32)gViewerWindow->getWorldViewWidth() * (min.mV[VX] + 1.f) * 0.5f);
-		screen_min.mY = llround((F32)gViewerWindow->getWorldViewHeight() * (min.mV[VY] + 1.f) * 0.5f);
+		screen_min.mX = llround((F32)gViewerWindow->getWorldViewWidthRaw() * (min.mV[VX] + 1.f) * 0.5f);
+		screen_min.mY = llround((F32)gViewerWindow->getWorldViewHeightRaw() * (min.mV[VY] + 1.f) * 0.5f);
 
 		LLCoordGL screen_max;
-		screen_max.mX = llround((F32)gViewerWindow->getWorldViewWidth() * (max.mV[VX] + 1.f) * 0.5f);
-		screen_max.mY = llround((F32)gViewerWindow->getWorldViewHeight() * (max.mV[VY] + 1.f) * 0.5f);
+		screen_max.mX = llround((F32)gViewerWindow->getWorldViewWidthRaw() * (max.mV[VX] + 1.f) * 0.5f);
+		screen_max.mY = llround((F32)gViewerWindow->getWorldViewHeightRaw() * (max.mV[VY] + 1.f) * 0.5f);
 
 		// grow panel so that screenspace bounding box fits inside "media_region" element of HUD
 		LLRect media_controls_rect;
@@ -697,6 +697,7 @@ bool LLPanelPrimMediaControls::isMouseOver()
 		LLView* controls_view = NULL;
 		controls_view = getChild<LLView>("media_controls");
 		
+		//FIXME: rewrite as LLViewQuery or get hover set from LLViewerWindow?
 		if(controls_view && controls_view->getVisible())
 		{
 			controls_view->screenPointToLocal(cursor_pos_gl.mX, cursor_pos_gl.mY, &x, &y);
diff --git a/indra/newview/llpanelteleporthistory.cpp b/indra/newview/llpanelteleporthistory.cpp
index 72856d5b82..057cdde6f0 100644
--- a/indra/newview/llpanelteleporthistory.cpp
+++ b/indra/newview/llpanelteleporthistory.cpp
@@ -163,7 +163,6 @@ void LLTeleportHistoryPanel::ContextMenu::show(LLView* spawning_view, S32 index,
 		if (parent)
 		{
 			parent->removeChild(mMenu);
-			mMenu->setParent(NULL);
 		}
 		delete mMenu;
 	}
@@ -658,7 +657,6 @@ void LLTeleportHistoryPanel::onAccordionTabRightClick(LLView *view, S32 x, S32 y
 		if (parent)
 		{
 			parent->removeChild(mAccordionTabMenu);
-			mAccordionTabMenu->setParent(NULL);
 		}
 		delete mAccordionTabMenu;
 	}
diff --git a/indra/newview/llpreview.cpp b/indra/newview/llpreview.cpp
index 34e78b5c46..c95882931b 100644
--- a/indra/newview/llpreview.cpp
+++ b/indra/newview/llpreview.cpp
@@ -454,7 +454,7 @@ LLMultiPreview::LLMultiPreview()
 	{
 		// start with a rect in the top-left corner ; will get resized
 		LLRect rect;
-		rect.setLeftTopAndSize(0, gViewerWindow->getWindowHeight(), 200, 200);
+		rect.setLeftTopAndSize(0, gViewerWindow->getWindowHeightScaled(), 200, 200);
 		setRect(rect);
 	}
 	setTitle(LLTrans::getString("MultiPreviewTitle"));
diff --git a/indra/newview/llpreviewtexture.cpp b/indra/newview/llpreviewtexture.cpp
index 3eab13fc4a..13d02b7dec 100644
--- a/indra/newview/llpreviewtexture.cpp
+++ b/indra/newview/llpreviewtexture.cpp
@@ -394,8 +394,8 @@ void LLPreviewTexture::updateDimensions()
 	S32 client_height = image_height;
 	S32 horiz_pad = 2 * (LLPANEL_BORDER_WIDTH + PREVIEW_PAD) + PREVIEW_RESIZE_HANDLE_SIZE;
 	S32 vert_pad = PREVIEW_HEADER_SIZE + 2 * CLIENT_RECT_VPAD + LLPANEL_BORDER_WIDTH;	
-	S32 max_client_width = gViewerWindow->getWindowWidth() - horiz_pad;
-	S32 max_client_height = gViewerWindow->getWindowHeight() - vert_pad;
+	S32 max_client_width = gViewerWindow->getWindowWidthScaled() - horiz_pad;
+	S32 max_client_height = gViewerWindow->getWindowHeightScaled() - vert_pad;
 
 	if (mAspectRatio > 0.f)
 	{
diff --git a/indra/newview/llscreenchannel.cpp b/indra/newview/llscreenchannel.cpp
index e4dbcbd219..b667fbf5fd 100644
--- a/indra/newview/llscreenchannel.cpp
+++ b/indra/newview/llscreenchannel.cpp
@@ -103,8 +103,8 @@ void LLScreenChannelBase::updatePositionAndSize(LLRect old_world_rect, LLRect ne
 
 void LLScreenChannelBase::init(S32 channel_left, S32 channel_right)
 {
-	S32 channel_top = gViewerWindow->getWorldViewRect().getHeight();
-	S32 channel_bottom = gViewerWindow->getWorldViewRect().mBottom + gSavedSettings.getS32("ChannelBottomPanelMargin");
+	S32 channel_top = gViewerWindow->getWorldViewRectRaw().getHeight();
+	S32 channel_bottom = gViewerWindow->getWorldViewRectRaw().mBottom + gSavedSettings.getS32("ChannelBottomPanelMargin");
 	setRect(LLRect(channel_left, channel_top, channel_right, channel_bottom));
 	setVisible(TRUE);
 }
@@ -706,7 +706,7 @@ void LLScreenChannel::updateShowToastsState()
 	// for Message Well floater showed in a docked state - adjust channel's height
 	if(dynamic_cast<LLSysWellWindow*>(floater))
 	{
-		S32 channel_bottom = gViewerWindow->getWorldViewRect().mBottom + gSavedSettings.getS32("ChannelBottomPanelMargin");;
+		S32 channel_bottom = gViewerWindow->getWorldViewRectRaw().mBottom + gSavedSettings.getS32("ChannelBottomPanelMargin");;
 		LLRect this_rect = getRect();
 		if(floater->getVisible() && floater->isDocked())
 		{
diff --git a/indra/newview/llsidetray.cpp b/indra/newview/llsidetray.cpp
index a11ee05532..061587f11b 100644
--- a/indra/newview/llsidetray.cpp
+++ b/indra/newview/llsidetray.cpp
@@ -100,7 +100,7 @@ LLSideTray* LLSideTray::getInstance()
 {
 	if (!sInstance)
 	{
-		sInstance = LLUICtrlFactory::createFromFile<LLSideTray>("panel_side_tray.xml",gViewerWindow->getRootView(), LLRootView::child_registry_t::instance());
+		sInstance = LLUICtrlFactory::createFromFile<LLSideTray>("panel_side_tray.xml",NULL, LLRootView::child_registry_t::instance());
 	}
 
 	return sInstance;
@@ -148,7 +148,6 @@ public:
 	/*virtual*/ bool	addChild	(LLView* view, S32 tab_group);
 	
 	
-	void			arrange		(S32 width, S32 height);
 	void			reshape		(S32 width, S32 height, BOOL called_from_parent = TRUE);
 	
 	static LLSideTrayTab*  createInstance	();
@@ -156,8 +155,6 @@ public:
 	const std::string& getDescription () const { return mDescription;}
 	const std::string& getTabTitle() const { return mTabTitle;}
 	
-	void draw();
-	
 	void			onOpen		(const LLSD& key);
 	
 private:
@@ -209,60 +206,24 @@ BOOL LLSideTrayTab::postBuild()
 
 static const S32 splitter_margin = 1;
 
-//virtual 
-void	LLSideTrayTab::arrange(S32 width, S32 height )
-{
-	if(!mMainPanel)
-		return;
-	
-	S32 offset = 0;
-
-	LLView* title_panel = findChildView(TAB_PANEL_CAPTION_NAME, true);
-
-	if(title_panel)
-	{
-		title_panel->setOrigin( 0, height - title_panel->getRect().getHeight() );
-		offset = title_panel->getRect().getHeight();
-	}
-
-	LLRect sRect = mMainPanel->getRect();
-	sRect.setLeftTopAndSize( splitter_margin, height - offset - splitter_margin, width - 2*splitter_margin, height - offset - 2*splitter_margin);
-	mMainPanel->reshape(sRect.getWidth(),sRect.getHeight());
-	mMainPanel->setRect(sRect);
-	
-
-	
-}
-
 void LLSideTrayTab::reshape		(S32 width, S32 height, BOOL called_from_parent )
 {
-	if(!mMainPanel)
-		return;
-	S32 offset = 0;
-
+	LLPanel::reshape(width, height, called_from_parent);
 	LLView* title_panel = findChildView(TAB_PANEL_CAPTION_NAME, true);
-
-	if(title_panel)
+	if (!title_panel)
 	{
-		title_panel->setOrigin( 0, height - title_panel->getRect().getHeight() );
-		title_panel->reshape(width,title_panel->getRect().getHeight());
-		offset = title_panel->getRect().getHeight();
+		// not fully constructed yet
+		return;
 	}
 
-	
-
-	LLRect sRect = mMainPanel->getRect();
-	sRect.setLeftTopAndSize( splitter_margin, height - offset - splitter_margin, width - 2*splitter_margin, height - offset - 2*splitter_margin);
-	//mMainPanel->setMaxWidth(sRect.getWidth());
-	mMainPanel->reshape(sRect.getWidth(), sRect.getHeight());
-	
-	mMainPanel->setRect(sRect);
-
-}
+	S32 title_height = title_panel->getRect().getHeight();
+	title_panel->setOrigin( 0, height - title_height );
+	title_panel->reshape(width,title_height);
 
-void LLSideTrayTab::draw()
-{
-	LLPanel::draw();
+	LLRect sRect;
+	sRect.setLeftTopAndSize( splitter_margin, height - title_height - splitter_margin, 
+							width - 2*splitter_margin, height - title_height - 2*splitter_margin);
+	mMainPanel->setShape(sRect);
 }
 
 void	LLSideTrayTab::onOpen		(const LLSD& key)
@@ -300,17 +261,20 @@ LLSideTray::LLSideTray(Params& params)
 	    ,mActiveTab(0)
 		,mCollapsed(false)
 		,mCollapseButton(0)
-	    ,mMaxBarWidth(params.rect.width)
 {
 	mCollapsed=params.collapsed;
 
-
 	LLUICtrl::CommitCallbackRegistry::Registrar& commit = LLUICtrl::CommitCallbackRegistry::currentRegistrar();
 
 	// register handler function to process data from the xml. 
 	// panel_name should be specified via "parameter" attribute.
 	commit.add("SideTray.ShowPanel", boost::bind(&LLSideTray::showPanel, this, _2, LLUUID::null));
 	LLTransientFloaterMgr::getInstance()->addControlView(this);
+
+	LLPanel::Params p;
+	p.name = "buttons_panel";
+	p.mouse_opaque = false;
+	mButtonsPanel = LLUICtrlFactory::create<LLPanel>(p);
 }
 
 
@@ -399,7 +363,7 @@ LLButton* LLSideTray::createButton	(const std::string& name,const std::string& i
 	rect.setOriginAndSize(0, 0, sidetray_params.default_button_width, sidetray_params.default_button_height); 
 
 	bparams.name(name);
-	bparams.follows.flags (FOLLOWS_LEFT | FOLLOWS_BOTTOM);
+	bparams.follows.flags (FOLLOWS_LEFT | FOLLOWS_TOP);
 	bparams.rect (rect);
 	bparams.tab_stop(false);
 	bparams.image_unselected.name(sidetray_params.tab_btn_image_normal);
@@ -416,7 +380,7 @@ LLButton* LLSideTray::createButton	(const std::string& name,const std::string& i
 		button->setImageOverlay(image);
 	}
 
-	addChildInBack(button);
+	mButtonsPanel->addChildInBack(button);
 
 	return button;
 }
@@ -491,7 +455,7 @@ void		LLSideTray::onToggleCollapse()
 
 void LLSideTray::reflectCollapseChange()
 {
-	setPanelRect();
+	updateSidetrayVisibility();
 
 	if(mCollapsed)
 	{
@@ -500,23 +464,24 @@ void LLSideTray::reflectCollapseChange()
 	}
 	else
 	{
-		gFloaterView->setSnapOffsetRight(mMaxBarWidth);
+		gFloaterView->setSnapOffsetRight(getRect().getWidth());
 		setFocus(TRUE);
 	}
 
 	gFloaterView->refresh();
 }
 
-void LLSideTray::arrange			()
+void LLSideTray::arrange()
 {
 	static LLSideTray::Params sidetray_params(LLUICtrlFactory::getDefaultParams<LLSideTray>());	
 
-	setPanelRect();
+	updateSidetrayVisibility();
 	
 	LLRect ctrl_rect;
-	ctrl_rect.setLeftTopAndSize(0,getRect().getHeight()-sidetray_params.default_button_width
-							,sidetray_params.default_button_width
-							,sidetray_params.default_button_height);
+	ctrl_rect.setLeftTopAndSize(0,
+								mButtonsPanel->getRect().getHeight() - sidetray_params.default_button_width,
+								sidetray_params.default_button_width,
+								sidetray_params.default_button_height);
 
 	mCollapseButton->setRect(ctrl_rect);
 
@@ -528,9 +493,10 @@ void LLSideTray::arrange			()
 	{
 		LLSideTrayTab* sidebar_tab = *child_it;
 		
-		ctrl_rect.setLeftTopAndSize(0,getRect().getHeight()-offset
-								,sidetray_params.default_button_width
-								,sidetray_params.default_button_height);
+		ctrl_rect.setLeftTopAndSize(0,
+									mButtonsPanel->getRect().getHeight()-offset,
+									sidetray_params.default_button_width,
+									sidetray_params.default_button_height);
 
 		if(mTabButtons.find(sidebar_tab->getName()) == mTabButtons.end())
 			continue;
@@ -544,14 +510,11 @@ void LLSideTray::arrange			()
 		btn->setVisible(ctrl_rect.mBottom > 0);
 	}
 
-	ctrl_rect.setLeftTopAndSize(sidetray_params.default_button_width,getRect().getHeight(),mMaxBarWidth,getRect().getHeight());
-
 	//arrange tabs
-	for ( child_it = mTabs.begin(); child_it != mTabs.end(); ++child_it)
+	for ( child_vector_t::iterator child_it = mTabs.begin(); child_it != mTabs.end(); ++child_it)
 	{
 		LLSideTrayTab* sidebar_tab = *child_it;
-		sidebar_tab->setRect(ctrl_rect);
-		sidebar_tab->arrange(mMaxBarWidth,getRect().getHeight());
+		sidebar_tab->setShape(getLocalRect());
 	}
 }
 
@@ -580,7 +543,7 @@ void LLSideTray::collapseSideBar()
 	{
 		mCollapseButton->setImageOverlay( home_tab->mImage );
 	}
-	mActiveTab->setVisible(FALSE);
+	//mActiveTab->setVisible(FALSE);
 	reflectCollapseChange();
 	setFocus( FALSE );
 
@@ -596,7 +559,6 @@ void LLSideTray::expandSideBar()
 	}
 	LLSD key;//empty
 	mActiveTab->onOpen(key);
-	mActiveTab->setVisible(TRUE);
 
 	reflectCollapseChange();
 }
@@ -612,15 +574,6 @@ void LLSideTray::highlightFocused()
 	*/
 }
 
-BOOL	LLSideTray::handleScrollWheel(S32 x, S32 y, S32 mask)
-{
-	BOOL ret = LLPanel::handleScrollWheel(x,y,mask);
-
-	if(!ret && childFromPoint(x,y) != 0 )
-		return TRUE;//mouse wheel over sidetray buttons, eat mouse wheel
-	return ret;
-}
-
 //virtual
 BOOL		LLSideTray::handleMouseDown	(S32 x, S32 y, MASK mask)
 {
@@ -630,58 +583,13 @@ BOOL		LLSideTray::handleMouseDown	(S32 x, S32 y, MASK mask)
 	return ret;
 }
 
-void LLSideTray::reshape			(S32 width, S32 height, BOOL called_from_parent)
+void LLSideTray::reshape(S32 width, S32 height, BOOL called_from_parent)
 {
-	
 	LLPanel::reshape(width, height, called_from_parent);
 	if(!mActiveTab)
 		return;
 	
-	static LLSideTray::Params sidetray_params(LLUICtrlFactory::getDefaultParams<LLSideTray>());	
-
-	setPanelRect();
-
-	LLRect ctrl_rect;
-	ctrl_rect.setLeftTopAndSize(0
-							,getRect().getHeight()-sidetray_params.default_button_width
-							,sidetray_params.default_button_width
-							,sidetray_params.default_button_height);
-	
-	mCollapseButton->setRect(ctrl_rect);
-
-	//arrange tab buttons
-	child_vector_const_iter_t child_it;
-	int offset = (sidetray_params.default_button_height+sidetray_params.default_button_margin)*2;
-	for ( child_it = mTabs.begin(); child_it != mTabs.end(); ++child_it)	
-	{
-		LLSideTrayTab* sidebar_tab = *child_it;
-		
-		ctrl_rect.setLeftTopAndSize(0,getRect().getHeight()-offset
-								,sidetray_params.default_button_width
-								,sidetray_params.default_button_height);
-
-		if(mTabButtons.find(sidebar_tab->getName()) == mTabButtons.end())
-			continue;
-
-		LLButton* btn = mTabButtons[sidebar_tab->getName()];
-
-		btn->setRect(ctrl_rect);
-		offset+=sidetray_params.default_button_height;
-		offset+=sidetray_params.default_button_margin;
-
-		btn->setVisible(ctrl_rect.mBottom > 0);
-	}
-
-	//arrange tabs
-	
-	for ( child_it = mTabs.begin(); child_it != mTabs.end(); ++child_it)
-	{
-		LLSideTrayTab* sidebar_tab = *child_it;
-		sidebar_tab->reshape(mMaxBarWidth,getRect().getHeight());
-		ctrl_rect.setLeftTopAndSize(sidetray_params.default_button_width,getRect().getHeight(),mMaxBarWidth,getRect().getHeight());
-		sidebar_tab->setRect(ctrl_rect);
-		
-	}
+	arrange();
 }
 
 /**
@@ -729,42 +637,12 @@ LLPanel*	LLSideTray::showPanel		(const std::string& panel_name, const LLSD& para
 static const S32	fake_offset = 132;
 static const S32	fake_top_offset = 18;
 
-void LLSideTray::resetPanelRect	()
-{
-	const LLRect& parent_rect = gViewerWindow->getRootView()->getRect();
-
-	static LLSideTray::Params sidetray_params(LLUICtrlFactory::getDefaultParams<LLSideTray>());	
-
-	S32 panel_width = sidetray_params.default_button_width;
-	panel_width += mCollapsed ? 0 : mMaxBarWidth;
-
-	S32 panel_height = parent_rect.getHeight()-fake_top_offset;
-
-	reshape(panel_width,panel_height);
-}
-
-void	LLSideTray::setPanelRect	()
+void	LLSideTray::updateSidetrayVisibility()
 {
-	LLNavigationBar* nav_bar = LLNavigationBar::getInstance();
-	LLRect nav_rect = nav_bar->getRect();
-	
-	static LLSideTray::Params sidetray_params(LLUICtrlFactory::getDefaultParams<LLSideTray>());	
-
-	const LLRect& parent_rect = gViewerWindow->getRootView()->getRect();
-
-	S32 panel_width = sidetray_params.default_button_width;
-	panel_width += mCollapsed ? 0 : mMaxBarWidth;
-
-	S32 panel_height = parent_rect.getHeight()-fake_top_offset - nav_rect.getHeight();
-	S32 panel_top = parent_rect.mTop-fake_top_offset - nav_rect.getHeight();
-
-	LLRect panel_rect;
-	panel_rect.setLeftTopAndSize( parent_rect.mRight-panel_width, panel_top, panel_width, panel_height);
-	setRect(panel_rect);
+	// set visibility of parent container based on collapsed state
+	if (getParent())
+	{
+		getParent()->setVisible(!mCollapsed);
+	}
 }
 
-S32	LLSideTray::getTrayWidth()
-{
-	static LLSideTray::Params sidetray_params(LLUICtrlFactory::getDefaultParams<LLSideTray>());	
-	return getRect().getWidth() - (sidetray_params.default_button_width + sidetray_params.default_button_margin);
-}
diff --git a/indra/newview/llsidetray.h b/indra/newview/llsidetray.h
index b49251ec79..4d6081e230 100644
--- a/indra/newview/llsidetray.h
+++ b/indra/newview/llsidetray.h
@@ -118,6 +118,8 @@ public:
 		LLPanel::setVisible(visible);
 	}
 
+	LLPanel*	getButtonsPanel() { return mButtonsPanel; }
+
 public:
 	virtual ~LLSideTray(){};
 
@@ -129,13 +131,8 @@ public:
 	bool		addChild		(LLView* view, S32 tab_group);
 
 	BOOL		handleMouseDown	(S32 x, S32 y, MASK mask);
-	BOOL		handleScrollWheel(S32 x, S32 y, S32 mask);
 	
 	void		reshape			(S32 width, S32 height, BOOL called_from_parent = TRUE);
-	S32			getTrayWidth();
-
-	void		resetPanelRect	();
-	
 
 protected:
 	LLSideTrayTab* getTab		(const std::string& name);
@@ -147,7 +144,7 @@ protected:
 
 	void		toggleTabButton	(LLSideTrayTab* tab);
 
-	void		setPanelRect	();
+	void		updateSidetrayVisibility();
 
 	
 
@@ -163,15 +160,15 @@ private:
 
 private:
 
-	std::map<std::string,LLButton*>	mTabButtons;
+	LLPanel*						mButtonsPanel;
+	typedef std::map<std::string,LLButton*> button_map_t;
+	button_map_t					mTabButtons;
 	child_vector_t					mTabs;
 	LLSideTrayTab*					mActiveTab;	
 	
 	LLButton*						mCollapseButton;
 	bool							mCollapsed;
 	
-	S32								mMaxBarWidth;
-
 	static LLSideTray*				sInstance;
 };
 
diff --git a/indra/newview/llspeakbutton.cpp b/indra/newview/llspeakbutton.cpp
index d441762fa6..57ea018f25 100644
--- a/indra/newview/llspeakbutton.cpp
+++ b/indra/newview/llspeakbutton.cpp
@@ -129,6 +129,8 @@ LLSpeakButton::LLSpeakButton(const Params& p)
 
 LLSpeakButton::~LLSpeakButton()
 {
+	LLTransientFloaterMgr::getInstance()->removeControlView(mSpeakBtn);
+	LLTransientFloaterMgr::getInstance()->removeControlView(mShowBtn);
 }
 
 void LLSpeakButton::onMouseDown_SpeakBtn()
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index 2c1f468f77..25729c91e6 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -1386,7 +1386,7 @@ bool idle_startup()
 
 		// Make sure agent knows correct aspect ratio
 		// FOV limits depend upon aspect ratio so this needs to happen before initializing the FOV below
-		LLViewerCamera::getInstance()->setViewHeightInPixels(gViewerWindow->getWorldViewHeight());
+		LLViewerCamera::getInstance()->setViewHeightInPixels(gViewerWindow->getWorldViewHeightRaw());
 		LLViewerCamera::getInstance()->setAspect(gViewerWindow->getWorldViewAspectRatio());
 		// Initialize FOV
 		LLViewerCamera::getInstance()->setDefaultFOV(gSavedSettings.getF32("CameraAngle")); 
@@ -2122,7 +2122,7 @@ void login_show()
 	BOOL bUseDebugLogin = TRUE;
 #endif
 
-	LLPanelLogin::show(	gViewerWindow->getVirtualWindowRect(),
+	LLPanelLogin::show(	gViewerWindow->getWindowRectScaled(),
 						bUseDebugLogin,
 						login_callback, NULL );
 
diff --git a/indra/newview/llsyswellwindow.cpp b/indra/newview/llsyswellwindow.cpp
index 723ac0fc33..4422c4b672 100644
--- a/indra/newview/llsyswellwindow.cpp
+++ b/indra/newview/llsyswellwindow.cpp
@@ -238,7 +238,7 @@ void LLSysWellWindow::initChannel()
 //---------------------------------------------------------------------------------
 void LLSysWellWindow::getAllowedRect(LLRect& rect)
 {
-	rect = gViewerWindow->getWorldViewRect();
+	rect = gViewerWindow->getWorldViewRectRaw();
 }
 
 //---------------------------------------------------------------------------------
diff --git a/indra/newview/lltoolbar.cpp b/indra/newview/lltoolbar.cpp
index 0572f9a698..268a18d2a2 100644
--- a/indra/newview/lltoolbar.cpp
+++ b/indra/newview/lltoolbar.cpp
@@ -206,7 +206,7 @@ void LLToolBar::layoutButtons()
 {
 #if LL_DARWIN
 	const S32 FUDGE_WIDTH_OF_SCREEN = 4;                                    
-	S32 width = gViewerWindow->getWindowWidth() + FUDGE_WIDTH_OF_SCREEN;   
+	S32 width = gViewerWindow->getWindowWidthScaled() + FUDGE_WIDTH_OF_SCREEN;   
 	S32 pad = 2;
 
 	// this function may be called before postBuild(), in which case mResizeHandle won't have been set up yet.
diff --git a/indra/newview/lltoolfocus.cpp b/indra/newview/lltoolfocus.cpp
index 9400840bdf..e2ccc05e30 100644
--- a/indra/newview/lltoolfocus.cpp
+++ b/indra/newview/lltoolfocus.cpp
@@ -365,7 +365,7 @@ BOOL LLToolCamera::handleHover(S32 x, S32 y, MASK mask)
 			// Orbit tool
 			if (hasMouseCapture())
 			{
-				const F32 RADIANS_PER_PIXEL = 360.f * DEG_TO_RAD / gViewerWindow->getWorldViewWidth();
+				const F32 RADIANS_PER_PIXEL = 360.f * DEG_TO_RAD / gViewerWindow->getWorldViewWidthRaw();
 
 				if (dx != 0)
 				{
@@ -393,7 +393,7 @@ BOOL LLToolCamera::handleHover(S32 x, S32 y, MASK mask)
 				F32 dist = (F32) camera_to_focus.normVec();
 
 				// Fudge factor for pan
-				F32 meters_per_pixel = 3.f * dist / gViewerWindow->getWorldViewWidth();
+				F32 meters_per_pixel = 3.f * dist / gViewerWindow->getWorldViewWidthRaw();
 
 				if (dx != 0)
 				{
@@ -415,7 +415,7 @@ BOOL LLToolCamera::handleHover(S32 x, S32 y, MASK mask)
 			if (hasMouseCapture())
 			{
 
-				const F32 RADIANS_PER_PIXEL = 360.f * DEG_TO_RAD / gViewerWindow->getWorldViewWidth();
+				const F32 RADIANS_PER_PIXEL = 360.f * DEG_TO_RAD / gViewerWindow->getWorldViewWidthRaw();
 
 				if (dx != 0)
 				{
diff --git a/indra/newview/lltoolgrab.cpp b/indra/newview/lltoolgrab.cpp
index b7a97562bd..44fb6e9271 100644
--- a/indra/newview/lltoolgrab.cpp
+++ b/indra/newview/lltoolgrab.cpp
@@ -510,8 +510,8 @@ void LLToolGrab::handleHoverActive(S32 x, S32 y, MASK mask)
 	const F32 RADIANS_PER_PIXEL_X = 0.01f;
 	const F32 RADIANS_PER_PIXEL_Y = 0.01f;
 
-	S32 dx = x - (gViewerWindow->getWorldViewWidth() / 2);
-	S32 dy = y - (gViewerWindow->getWorldViewHeight() / 2);
+	S32 dx = x - (gViewerWindow->getWorldViewWidthRaw() / 2);
+	S32 dy = y - (gViewerWindow->getWorldViewHeightRaw() / 2);
 
 	if (dx != 0 || dy != 0)
 	{
@@ -631,10 +631,10 @@ void LLToolGrab::handleHoverActive(S32 x, S32 y, MASK mask)
 			// Handle auto-rotation at screen edge.
 			LLVector3 grab_pos_agent = gAgent.getPosAgentFromGlobal( grab_point_global );
 
-			LLCoordGL grab_center_gl( gViewerWindow->getWorldViewWidth() / 2, gViewerWindow->getWorldViewHeight() / 2);
+			LLCoordGL grab_center_gl( gViewerWindow->getWorldViewWidthRaw() / 2, gViewerWindow->getWorldViewHeightRaw() / 2);
 			LLViewerCamera::getInstance()->projectPosAgentToScreen(grab_pos_agent, grab_center_gl);
 
-			const S32 ROTATE_H_MARGIN = gViewerWindow->getWorldViewWidth() / 20;
+			const S32 ROTATE_H_MARGIN = gViewerWindow->getWorldViewWidthRaw() / 20;
 			const F32 ROTATE_ANGLE_PER_SECOND = 30.f * DEG_TO_RAD;
 			const F32 rotate_angle = ROTATE_ANGLE_PER_SECOND / gFPSClamped;
 			// ...build mode moves camera about focus point
@@ -649,7 +649,7 @@ void LLToolGrab::handleHoverActive(S32 x, S32 y, MASK mask)
 					gAgent.cameraOrbitAround(rotate_angle);
 				}
 			}
-			else if (grab_center_gl.mX > gViewerWindow->getWorldViewWidth() - ROTATE_H_MARGIN)
+			else if (grab_center_gl.mX > gViewerWindow->getWorldViewWidthRaw() - ROTATE_H_MARGIN)
 			{
 				if (gAgent.getFocusOnAvatar())
 				{
@@ -662,7 +662,7 @@ void LLToolGrab::handleHoverActive(S32 x, S32 y, MASK mask)
 			}
 
 			// Don't move above top of screen or below bottom
-			if ((grab_center_gl.mY < gViewerWindow->getWorldViewHeight() - 6)
+			if ((grab_center_gl.mY < gViewerWindow->getWorldViewHeightRaw() - 6)
 				&& (grab_center_gl.mY > 24))
 			{
 				// Transmit update to simulator
@@ -893,7 +893,7 @@ void LLToolGrab::handleHoverInactive(S32 x, S32 y, MASK mask)
 				gAgent.yaw(rotate_angle);
 				//gAgent.setControlFlags(AGENT_CONTROL_YAW_POS);
 			}
-			else if (x == (gViewerWindow->getWorldViewWidth() - 1) )
+			else if (x == (gViewerWindow->getWorldViewWidthRaw() - 1) )
 			{
 				gAgent.yaw(-rotate_angle);
 				//gAgent.setControlFlags(AGENT_CONTROL_YAW_NEG);
diff --git a/indra/newview/lltoolgun.cpp b/indra/newview/lltoolgun.cpp
index 53d71a42cf..a441d653c7 100644
--- a/indra/newview/lltoolgun.cpp
+++ b/indra/newview/lltoolgun.cpp
@@ -140,7 +140,7 @@ void LLToolGun::draw()
 	{
 		LLUIImagePtr crosshair = LLUI::getUIImage("crosshairs.tga");
 		crosshair->draw(
-			( gViewerWindow->getVirtualWorldViewRect().getWidth() - crosshair->getWidth() ) / 2,
-			( gViewerWindow->getVirtualWorldViewRect().getHeight() - crosshair->getHeight() ) / 2);
+			( gViewerWindow->getWorldViewRectScaled().getWidth() - crosshair->getWidth() ) / 2,
+			( gViewerWindow->getWorldViewRectScaled().getHeight() - crosshair->getHeight() ) / 2);
 	}
 }
diff --git a/indra/newview/llviewercamera.cpp b/indra/newview/llviewercamera.cpp
index b5709fa102..5566fea89f 100644
--- a/indra/newview/llviewercamera.cpp
+++ b/indra/newview/llviewercamera.cpp
@@ -401,10 +401,10 @@ void LLViewerCamera::setPerspective(BOOL for_selection,
 	
 	if (for_selection && (width > 1 || height > 1))
 	{
-		calculateFrustumPlanesFromWindow((F32)(x - width / 2) / (F32)gViewerWindow->getWindowWidth() - 0.5f,
-								(F32)(y_from_bot - height / 2) / (F32)gViewerWindow->getWindowHeight() - 0.5f,
-								(F32)(x + width / 2) / (F32)gViewerWindow->getWindowWidth() - 0.5f,
-								(F32)(y_from_bot + height / 2) / (F32)gViewerWindow->getWindowHeight() - 0.5f);
+		calculateFrustumPlanesFromWindow((F32)(x - width / 2) / (F32)gViewerWindow->getWindowWidthScaled() - 0.5f,
+								(F32)(y_from_bot - height / 2) / (F32)gViewerWindow->getWindowHeightScaled() - 0.5f,
+								(F32)(x + width / 2) / (F32)gViewerWindow->getWindowWidthScaled() - 0.5f,
+								(F32)(y_from_bot + height / 2) / (F32)gViewerWindow->getWindowHeightScaled() - 0.5f);
 
 	}
 
@@ -469,7 +469,7 @@ BOOL LLViewerCamera::projectPosAgentToScreen(const LLVector3 &pos_agent, LLCoord
 		}
 	}
 
-	LLRect world_view_rect = gViewerWindow->getWorldViewRect();
+	LLRect world_view_rect = gViewerWindow->getWorldViewRectRaw();
 	S32	viewport[4];
 	viewport[0] = world_view_rect.mLeft;
 	viewport[1] = world_view_rect.mBottom;
@@ -485,7 +485,7 @@ BOOL LLViewerCamera::projectPosAgentToScreen(const LLVector3 &pos_agent, LLCoord
 		y /= gViewerWindow->getDisplayScale().mV[VY];
 
 		// should now have the x,y coords of grab_point in screen space
-		LLRect world_view_rect = gViewerWindow->getVirtualWorldViewRect();
+		LLRect world_view_rect = gViewerWindow->getWorldViewRectScaled();
 
 		// convert to pixel coordinates
 		S32 int_x = lltrunc(x);
@@ -572,7 +572,7 @@ BOOL LLViewerCamera::projectPosAgentToScreenEdge(const LLVector3 &pos_agent,
 		in_front = FALSE;
 	}
 
-	LLRect world_view_rect = gViewerWindow->getWorldViewRect();
+	LLRect world_view_rect = gViewerWindow->getWorldViewRectRaw();
 	S32	viewport[4];
 	viewport[0] = world_view_rect.mLeft;
 	viewport[1] = world_view_rect.mBottom;
@@ -587,7 +587,7 @@ BOOL LLViewerCamera::projectPosAgentToScreenEdge(const LLVector3 &pos_agent,
 		x /= gViewerWindow->getDisplayScale().mV[VX];
 		y /= gViewerWindow->getDisplayScale().mV[VY];
 		// should now have the x,y coords of grab_point in screen space
-		const LLRect& world_rect = gViewerWindow->getVirtualWorldViewRect();
+		const LLRect& world_rect = gViewerWindow->getWorldViewRectScaled();
 
 		// ...sanity check
 		S32 int_x = lltrunc(x);
diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp
index e0bb8fedeb..5b733ed817 100644
--- a/indra/newview/llviewerdisplay.cpp
+++ b/indra/newview/llviewerdisplay.cpp
@@ -782,10 +782,10 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 		//		LLRect floater_rect = frontmost_floaterp->calcScreenRect();
 		//		// deflate by one pixel so rounding errors don't occlude outside of floater extents
 		//		floater_rect.stretch(-1);
-		//		LLRectf floater_3d_rect((F32)floater_rect.mLeft / (F32)gViewerWindow->getWindowWidth(), 
-		//								(F32)floater_rect.mTop / (F32)gViewerWindow->getWindowHeight(),
-		//								(F32)floater_rect.mRight / (F32)gViewerWindow->getWindowWidth(),
-		//								(F32)floater_rect.mBottom / (F32)gViewerWindow->getWindowHeight());
+		//		LLRectf floater_3d_rect((F32)floater_rect.mLeft / (F32)gViewerWindow->getWindowWidthScaled(), 
+		//								(F32)floater_rect.mTop / (F32)gViewerWindow->getWindowHeightScaled(),
+		//								(F32)floater_rect.mRight / (F32)gViewerWindow->getWindowWidthScaled(),
+		//								(F32)floater_rect.mBottom / (F32)gViewerWindow->getWindowHeightScaled());
 		//		floater_3d_rect.translate(-0.5f, -0.5f);
 		//		glTranslatef(0.f, 0.f, -LLViewerCamera::getInstance()->getNear());
 		//		glScalef(LLViewerCamera::getInstance()->getNear() * LLViewerCamera::getInstance()->getAspect() / sinf(LLViewerCamera::getInstance()->getView()), LLViewerCamera::getInstance()->getNear() / sinf(LLViewerCamera::getInstance()->getView()), 1.f);
@@ -874,7 +874,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
 		/// and then display it again with compositor effects.
 		/// Using render to texture would be faster/better, but I don't have a 
 		/// grasp of their full display stack just yet.
-		// gPostProcess->apply(gViewerWindow->getWindowDisplayWidth(), gViewerWindow->getWindowDisplayHeight());
+		// gPostProcess->apply(gViewerWindow->getWindowWidthRaw(), gViewerWindow->getWindowHeightRaw());
 		
 		if (LLPipeline::sRenderDeferred && !LLPipeline::sUnderWaterRender)
 		{
@@ -1011,7 +1011,7 @@ void render_hud_attachments()
 
 BOOL setup_hud_matrices()
 {
-	LLRect whole_screen = gViewerWindow->getVirtualWindowRect();
+	LLRect whole_screen = gViewerWindow->getWindowRectScaled();
 
 	// apply camera zoom transform (for high res screenshots)
 	F32 zoom_factor = LLViewerCamera::getInstance()->getZoomFactor();
@@ -1019,13 +1019,13 @@ BOOL setup_hud_matrices()
 	if (zoom_factor > 1.f)
 	{
 		S32 num_horizontal_tiles = llceil(zoom_factor);
-		S32 tile_width = llround((F32)gViewerWindow->getWindowWidth() / zoom_factor);
-		S32 tile_height = llround((F32)gViewerWindow->getWindowHeight() / zoom_factor);
+		S32 tile_width = llround((F32)gViewerWindow->getWindowWidthScaled() / zoom_factor);
+		S32 tile_height = llround((F32)gViewerWindow->getWindowHeightScaled() / zoom_factor);
 		int tile_y = sub_region / num_horizontal_tiles;
 		int tile_x = sub_region - (tile_y * num_horizontal_tiles);
 		glh::matrix4f mat;
 
-		whole_screen.setLeftTopAndSize(tile_x * tile_width, gViewerWindow->getWindowHeight() - (tile_y * tile_height), tile_width, tile_height);
+		whole_screen.setLeftTopAndSize(tile_x * tile_width, gViewerWindow->getWindowHeightScaled() - (tile_y * tile_height), tile_width, tile_height);
 	}
 
 	return setup_hud_matrices(whole_screen);
@@ -1048,12 +1048,12 @@ BOOL setup_hud_matrices(const LLRect& screen_region)
 		F32 aspect_ratio = LLViewerCamera::getInstance()->getAspect();
 
 		glh::matrix4f mat;
-		F32 scale_x = (F32)gViewerWindow->getWindowWidth() / (F32)screen_region.getWidth();
-		F32 scale_y = (F32)gViewerWindow->getWindowHeight() / (F32)screen_region.getHeight();
+		F32 scale_x = (F32)gViewerWindow->getWindowWidthScaled() / (F32)screen_region.getWidth();
+		F32 scale_y = (F32)gViewerWindow->getWindowHeightScaled() / (F32)screen_region.getHeight();
 		mat.set_scale(glh::vec3f(scale_x, scale_y, 1.f));
 		mat.set_translate(
-			glh::vec3f(clamp_rescale((F32)screen_region.getCenterX(), 0.f, (F32)gViewerWindow->getWindowWidth(), 0.5f * scale_x * aspect_ratio, -0.5f * scale_x * aspect_ratio),
-						clamp_rescale((F32)screen_region.getCenterY(), 0.f, (F32)gViewerWindow->getWindowHeight(), 0.5f * scale_y, -0.5f * scale_y),
+			glh::vec3f(clamp_rescale((F32)screen_region.getCenterX(), 0.f, (F32)gViewerWindow->getWindowWidthScaled(), 0.5f * scale_x * aspect_ratio, -0.5f * scale_x * aspect_ratio),
+						clamp_rescale((F32)screen_region.getCenterY(), 0.f, (F32)gViewerWindow->getWindowHeightScaled(), 0.5f * scale_y, -0.5f * scale_y),
 						0.f));
 		proj *= mat;
 
@@ -1269,8 +1269,8 @@ void render_ui_2d()
 		int pos_y = sub_region / llceil(zoom_factor);
 		int pos_x = sub_region - (pos_y*llceil(zoom_factor));
 		// offset for this tile
-		LLFontGL::sCurOrigin.mX -= llround((F32)gViewerWindow->getWindowWidth() * (F32)pos_x / zoom_factor);
-		LLFontGL::sCurOrigin.mY -= llround((F32)gViewerWindow->getWindowHeight() * (F32)pos_y / zoom_factor);
+		LLFontGL::sCurOrigin.mX -= llround((F32)gViewerWindow->getWindowWidthScaled() * (F32)pos_x / zoom_factor);
+		LLFontGL::sCurOrigin.mY -= llround((F32)gViewerWindow->getWindowHeightScaled() * (F32)pos_y / zoom_factor);
 	}
 
 	stop_glerror();
@@ -1280,8 +1280,8 @@ void render_ui_2d()
 	if (gAgent.getAvatarObject() && gAgent.mHUDCurZoom < 0.98f)
 	{
 		glPushMatrix();
-		S32 half_width = (gViewerWindow->getWindowWidth() / 2);
-		S32 half_height = (gViewerWindow->getWindowHeight() / 2);
+		S32 half_width = (gViewerWindow->getWindowWidthScaled() / 2);
+		S32 half_height = (gViewerWindow->getWindowHeightScaled() / 2);
 		glScalef(LLUI::sGLScaleFactor.mV[0], LLUI::sGLScaleFactor.mV[1], 1.f);
 		glTranslatef((F32)half_width, (F32)half_height, 0.f);
 		F32 zoom = gAgent.mHUDCurZoom;
@@ -1341,8 +1341,8 @@ void render_ui_2d()
 
 		LLGLDisable cull(GL_CULL_FACE);
 		LLGLDisable blend(GL_BLEND);
-		S32 width = gViewerWindow->getWindowWidth();
-		S32 height = gViewerWindow->getWindowHeight();
+		S32 width = gViewerWindow->getWindowWidthScaled();
+		S32 height = gViewerWindow->getWindowHeightScaled();
 		gGL.getTexUnit(0)->bind(&gPipeline.mUIScreen);
 		gGL.begin(LLRender::TRIANGLE_STRIP);
 		gGL.color4f(1,1,1,1);
@@ -1411,8 +1411,8 @@ void render_disconnected_background()
 	}
 
 	// Make sure the progress view always fills the entire window.
-	S32 width = gViewerWindow->getWindowWidth();
-	S32 height = gViewerWindow->getWindowHeight();
+	S32 width = gViewerWindow->getWindowWidthScaled();
+	S32 height = gViewerWindow->getWindowHeightScaled();
 
 	if (gDisconnectedImagep)
 	{
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index cb1be5fabc..820f709ba5 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -468,16 +468,6 @@ void set_underclothes_menu_options()
 void init_menus()
 {
 	S32 top = gViewerWindow->getRootView()->getRect().getHeight();
-	S32 width = gViewerWindow->getRootView()->getRect().getWidth();
-
-	//
-	// Main menu bar
-	//
-	gMenuHolder = new LLViewerMenuHolderGL();
-	gMenuHolder->setRect(LLRect(0, top, width, 0));
-	gMenuHolder->setFollowsAll();
-
-	LLMenuGL::sMenuContainer = gMenuHolder;
 
 	// Initialize actions
 	initialize_menus();
@@ -3807,7 +3797,7 @@ class LLViewDefaultUISize : public view_listener_t
 	{
 		gSavedSettings.setF32("UIScaleFactor", 1.0f);
 		gSavedSettings.setBOOL("UIAutoScale", FALSE);	
-		gViewerWindow->reshape(gViewerWindow->getWindowDisplayWidth(), gViewerWindow->getWindowDisplayHeight());
+		gViewerWindow->reshape(gViewerWindow->getWindowWidthRaw(), gViewerWindow->getWindowHeightRaw());
 		return true;
 	}
 };
@@ -7078,6 +7068,11 @@ void handle_test_load_url(void*)
 //
 // LLViewerMenuHolderGL
 //
+static LLDefaultChildRegistry::Register<LLViewerMenuHolderGL> r("menu_holder");
+
+LLViewerMenuHolderGL::LLViewerMenuHolderGL(const LLViewerMenuHolderGL::Params& p)
+: LLMenuHolderGL(p)
+{}
 
 BOOL LLViewerMenuHolderGL::hideMenus()
 {
@@ -7087,8 +7082,11 @@ BOOL LLViewerMenuHolderGL::hideMenus()
 	mParcelSelection = NULL;
 	mObjectSelection = NULL;
 
-	gMenuBarView->clearHoverItem();
-	gMenuBarView->resetMenuTrigger();
+	if (gMenuBarView)
+	{
+		gMenuBarView->clearHoverItem();
+		gMenuBarView->resetMenuTrigger();
+	}
 
 	return handled;
 }
diff --git a/indra/newview/llviewermenu.h b/indra/newview/llviewermenu.h
index db4eb3be9d..9a6fe03f9f 100644
--- a/indra/newview/llviewermenu.h
+++ b/indra/newview/llviewermenu.h
@@ -133,6 +133,11 @@ void handle_export_selected( void * );
 class LLViewerMenuHolderGL : public LLMenuHolderGL
 {
 public:
+	struct Params : public LLInitParam::Block<Params, LLMenuHolderGL::Params>
+	{};
+
+	LLViewerMenuHolderGL(const Params& p);
+
 	virtual BOOL hideMenus();
 	
 	void setParcelSelection(LLSafeHandle<LLParcelSelection> selection);
diff --git a/indra/newview/llviewermenufile.cpp b/indra/newview/llviewermenufile.cpp
index d17c7e486f..753acab172 100644
--- a/indra/newview/llviewermenufile.cpp
+++ b/indra/newview/llviewermenufile.cpp
@@ -404,8 +404,8 @@ class LLFileTakeSnapshotToDisk : public view_listener_t
 	{
 		LLPointer<LLImageRaw> raw = new LLImageRaw;
 
-		S32 width = gViewerWindow->getWindowDisplayWidth();
-		S32 height = gViewerWindow->getWindowDisplayHeight();
+		S32 width = gViewerWindow->getWindowWidthRaw();
+		S32 height = gViewerWindow->getWindowHeightRaw();
 
 		if (gSavedSettings.getBOOL("HighResSnapshot"))
 		{
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index ea1097c477..a90790c59a 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -4338,7 +4338,7 @@ void process_alert_core(const std::string& message, BOOL modal)
 		std::string snap_filename = gDirUtilp->getLindenUserDir();
 		snap_filename += gDirUtilp->getDirDelimiter();
 		snap_filename += SCREEN_HOME_FILENAME;
-		gViewerWindow->saveSnapshot(snap_filename, gViewerWindow->getWindowDisplayWidth(), gViewerWindow->getWindowDisplayHeight(), FALSE, FALSE);
+		gViewerWindow->saveSnapshot(snap_filename, gViewerWindow->getWindowWidthRaw(), gViewerWindow->getWindowHeightRaw(), FALSE, FALSE);
 	}
 
 	const std::string ALERT_PREFIX("ALERT: ");
diff --git a/indra/newview/llviewerstats.cpp b/indra/newview/llviewerstats.cpp
index caa94dba38..939d5e3970 100644
--- a/indra/newview/llviewerstats.cpp
+++ b/indra/newview/llviewerstats.cpp
@@ -822,8 +822,8 @@ void send_stats()
 	// Screen size so the UI team can figure out how big the widgets
 	// appear and use a "typical" size for end user tests.
 
-	S32 window_width = gViewerWindow->getWindowDisplayWidth();
-	S32 window_height = gViewerWindow->getWindowDisplayHeight();
+	S32 window_width = gViewerWindow->getWindowWidthRaw();
+	S32 window_height = gViewerWindow->getWindowHeightRaw();
 	S32 window_size = (window_width * window_height) / 1024;
 	misc["string_1"] = llformat("%d", window_size);
 	// misc["string_2"] = 
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index fc09c946af..6b0f8814b9 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -315,7 +315,7 @@ public:
 		mTextColor = LLColor4( 0.86f, 0.86f, 0.86f, 1.f );
 
 		// Draw stuff growing up from right lower corner of screen
-		U32 xpos = mWindow->getWindowWidth() - 350;
+		U32 xpos = mWindow->getWindowWidthScaled() - 350;
 		U32 ypos = 64;
 		const U32 y_inc = 20;
 
@@ -600,8 +600,8 @@ void LLViewerWindow::updateDebugText()
 
 BOOL LLViewerWindow::handleAnyMouseClick(LLWindow *window,  LLCoordGL pos, MASK mask, LLMouseHandler::EClickType clicktype, BOOL down)
 {
-	std::string buttonname;
-	std::string buttonstatestr; 
+	const char* buttonname = "";
+	const char* buttonstatestr = "";
 	BOOL handled = FALSE;	
 	S32 x = pos.mX;
 	S32 y = pos.mY;
@@ -1196,9 +1196,9 @@ LLViewerWindow::LLViewerWindow(
 	mActive(TRUE),
 	mWantFullscreen(fullscreen),
 	mShowFullscreenProgress(FALSE),
-	mWindowRect(0, height, width, 0),
-	mVirtualWindowRect(0, height, width, 0),
-	mWorldViewRect(0, height, width, 0),
+	mWindowRectRaw(0, height, width, 0),
+	mWindowRectScaled(0, height, width, 0),
+	mWorldViewRectRaw(0, height, width, 0),
 	mLeftMouseDown(FALSE),
 	mMiddleMouseDown(FALSE),
 	mRightMouseDown(FALSE),
@@ -1267,8 +1267,8 @@ LLViewerWindow::LLViewerWindow(
 	{
 		LLCoordWindow size;
 		mWindow->getSize(&size);
-		mWindowRect.set(0, size.mY, size.mX, 0);
-		mVirtualWindowRect.set(0, llround((F32)size.mY / mDisplayScale.mV[VY]), llround((F32)size.mX / mDisplayScale.mV[VX]), 0);
+		mWindowRectRaw.set(0, size.mY, size.mX, 0);
+		mWindowRectScaled.set(0, llround((F32)size.mY / mDisplayScale.mV[VY]), llround((F32)size.mX / mDisplayScale.mV[VX]), 0);
 	}
 	
 	LLFontManager::initClass();
@@ -1324,15 +1324,15 @@ LLViewerWindow::LLViewerWindow(
 	// Create container for all sub-views
 	LLView::Params rvp;
 	rvp.name("root");
-	rvp.rect(mVirtualWindowRect);
+	rvp.rect(mWindowRectScaled);
 	rvp.mouse_opaque(false);
 	rvp.follows.flags(FOLLOWS_NONE);
 	mRootView = LLUICtrlFactory::create<LLRootView>(rvp);
 	LLUI::setRootView(mRootView);
 
 	// Make avatar head look forward at start
-	mCurrentMousePoint.mX = getWindowWidth() / 2;
-	mCurrentMousePoint.mY = getWindowHeight() / 2;
+	mCurrentMousePoint.mX = getWindowWidthScaled() / 2;
+	mCurrentMousePoint.mY = getWindowHeightScaled() / 2;
 
 	gShowOverlayTitle = gSavedSettings.getBOOL("ShowOverlayTitle");
 	mOverlayTitle = gSavedSettings.getString("OverlayTitle");
@@ -1377,10 +1377,14 @@ void LLViewerWindow::initGLDefaults()
 	gCylinder.prerender();
 }
 
+struct MainPanel : public LLPanel
+{
+};
+
 void LLViewerWindow::initBase()
 {
-	S32 height = getWindowHeight();
-	S32 width = getWindowWidth();
+	S32 height = getWindowHeightScaled();
+	S32 width = getWindowWidthScaled();
 
 	LLRect full_window(0, height, width, 0);
 
@@ -1400,30 +1404,18 @@ void LLViewerWindow::initBase()
 	// Create the floater view at the start so that other views can add children to it. 
 	// (But wait to add it as a child of the root view so that it will be in front of the 
 	// other views.)
+	MainPanel* main_view = new MainPanel();
+	LLUICtrlFactory::instance().buildPanel(main_view, "main_view.xml");
+	main_view->setShape(full_window);
+	getRootView()->addChild(main_view);
+
+	// placeholder widget that controls where "world" is rendered
+	mWorldViewPlaceholder = main_view->getChildView("world_view_rect")->getHandle();
 
 	// Constrain floaters to inside the menu and status bar regions.
-	LLRect floater_view_rect = full_window;
-	// make space for menu bar
-	floater_view_rect.mTop -= MENU_BAR_HEIGHT;
-
-	LLFloaterView::Params fvparams;
-	fvparams.name("Floater View");
-	fvparams.rect(floater_view_rect);
-	fvparams.mouse_opaque(false);
-	fvparams.follows.flags(FOLLOWS_ALL);
-	fvparams.tab_stop(false);
-	gFloaterView = LLUICtrlFactory::create<LLFloaterView> (fvparams);
-
-	LLSnapshotFloaterView::Params snapParams;
-	snapParams.name("Snapshot Floater View");
-	snapParams.rect(full_window);
-	snapParams.enabled(false);
-	gSnapshotFloaterView = LLUICtrlFactory::create<LLSnapshotFloaterView> (snapParams);
+	gFloaterView = getRootView()->getChild<LLFloaterView>("Floater View");
+	gSnapshotFloaterView = getRootView()->getChild<LLSnapshotFloaterView>("Snapshot Floater View");
 	
-	// Snapshot floater must start invisible otherwise it eats all
-	// the tooltips. JC
-	gSnapshotFloaterView->setVisible(FALSE);
-
 	// Console
 	llassert( !gConsole );
 	LLConsole::Params cp;
@@ -1447,43 +1439,21 @@ void LLViewerWindow::initBase()
 	}
 #endif
 
-	// Debug view over the console
-	LLDebugView::Params debug_p;
-	debug_p.name("DebugView");
-	debug_p.rect(full_window);
-	debug_p.follows.flags(FOLLOWS_ALL);
-	debug_p.visible(true);
-	gDebugView = LLUICtrlFactory::create<LLDebugView>(debug_p);
-	getRootView()->addChild(gDebugView);
-
-	// Add floater view at the end so it will be on top, and give it tab priority over others
-	getRootView()->addChild(gFloaterView, -1);
-	getRootView()->addChild(gSnapshotFloaterView);
-
-	// notify above floaters!
-	LLRect notify_rect = floater_view_rect;
-	LLNotifyBoxView::Params p;
-	p.name("notify_container");
-	p.rect(notify_rect);
-	p.mouse_opaque(false);
-	p.follows.flags(FOLLOWS_ALL);
-	gNotifyBoxView = LLUICtrlFactory::create<LLNotifyBoxView> (p);
-	getRootView()->addChild(gNotifyBoxView, -2);
-
-	// View for tooltips
-	LLToolTipView::Params hvp;
-	hvp.name("tooltip view");
-	hvp.rect(full_window);
-	hvp.follows.flags(FOLLOWS_ALL);
-	gToolTipView = LLUICtrlFactory::create<LLToolTipView>(hvp);
-	gToolTipView->setFollowsAll();
-	getRootView()->addChild(gToolTipView);
+	gDebugView = getRootView()->getChild<LLDebugView>("DebugView");
+	gDebugView->init();
+	gNotifyBoxView = getRootView()->getChild<LLNotifyBoxView>("notify_container");
+	gToolTipView = getRootView()->getChild<LLToolTipView>("tooltip view");
 
 	// Add the progress bar view (startup view), which overrides everything
 	mProgressView = new LLProgressView(full_window);
 	getRootView()->addChild(mProgressView);
 	setShowProgress(FALSE);
 	setProgressCancelButtonVisible(FALSE);
+
+	gMenuHolder = getRootView()->getChild<LLViewerMenuHolderGL>("Menu Holder");
+
+	LLMenuGL::sMenuContainer = gMenuHolder;
+
 }
 
 void LLViewerWindow::initWorldUI()
@@ -1492,20 +1462,19 @@ void LLViewerWindow::initWorldUI()
 	S32 width = mRootView->getRect().getWidth();
 	LLRect full_window(0, height, width, 0);
 
-	gIMMgr = LLIMMgr::getInstance();
 
-	// side tray
-	getRootView()->addChild(LLSideTray::getInstance());
+	gIMMgr = LLIMMgr::getInstance();
 
 	getRootView()->sendChildToFront(gFloaterView);
 	getRootView()->sendChildToFront(gSnapshotFloaterView);
 
 	// new bottom panel
-	LLRect rc = LLBottomTray::getInstance()->getRect();
-	rc.mLeft = 0;
-	rc.mRight = mRootView->getRect().getWidth();
-	LLBottomTray::getInstance()->reshape(rc.getWidth(),rc.getHeight(),FALSE);
-	LLBottomTray::getInstance()->setRect(rc);
+	LLPanel* bottom_tray_container = getRootView()->getChild<LLPanel>("bottom_tray_container");
+	LLBottomTray* bottom_tray = LLBottomTray::getInstance();
+	bottom_tray->setShape(bottom_tray_container->getLocalRect());
+	bottom_tray->setFollowsAll();
+	bottom_tray_container->addChild(bottom_tray);
+	bottom_tray_container->setVisible(TRUE);
 
 	// Pre initialize instance communicate instance;
 	//  currently needs to happen before initializing chat or IM
@@ -1521,17 +1490,6 @@ void LLViewerWindow::initWorldUI()
 	gMorphView = LLUICtrlFactory::create<LLMorphView>(mvp);
 	getRootView()->addChild(gMorphView);
 
-	// Make space for nav bar.
-	LLNavigationBar* navbar = LLNavigationBar::getInstance();
-	LLRect floater_view_rect = gFloaterView->getRect();
-	LLRect notify_view_rect = gNotifyBoxView->getRect();
-	floater_view_rect.mTop -= navbar->getDefNavBarHeight();
-	floater_view_rect.mBottom += LLBottomTray::getInstance()->getRect().getHeight();
-	notify_view_rect.mTop -= navbar->getDefNavBarHeight();
-	notify_view_rect.mBottom += LLBottomTray::getInstance()->getRect().getHeight();
-	gFloaterView->setRect(floater_view_rect);
-	gNotifyBoxView->setRect(notify_view_rect);
-
 	LLWorldMapView::initClass();
 	
 	// Force gFloaterWorldMap to initialize
@@ -1542,22 +1500,23 @@ void LLViewerWindow::initWorldUI()
 	LLFloaterReg::hideInstance("build");
 
 	// Status bar
-	S32 menu_bar_height = gMenuBarView->getRect().getHeight();
-	LLRect root_rect = getRootView()->getRect();
-	LLRect status_rect(0, root_rect.getHeight(), root_rect.getWidth(), root_rect.getHeight() - menu_bar_height);
-	gStatusBar = new LLStatusBar(status_rect);
-	gStatusBar->setFollows(FOLLOWS_LEFT | FOLLOWS_RIGHT | FOLLOWS_TOP);
-
-	gStatusBar->reshape(root_rect.getWidth(), gStatusBar->getRect().getHeight(), TRUE);
-	gStatusBar->translate(0, root_rect.getHeight() - gStatusBar->getRect().getHeight());
+	LLPanel* status_bar_container = getRootView()->getChild<LLPanel>("status_bar_container");
+	gStatusBar = new LLStatusBar(status_bar_container->getLocalRect());
+	gStatusBar->setFollowsAll();
+	gStatusBar->setShape(status_bar_container->getLocalRect());
 	// sync bg color with menu bar
 	gStatusBar->setBackgroundColor( gMenuBarView->getBackgroundColor().get() );
+	status_bar_container->addChild(gStatusBar);
+	status_bar_container->setVisible(TRUE);
 
 	// Navigation bar
-	navbar->reshape(root_rect.getWidth(), navbar->getRect().getHeight(), TRUE); // *TODO: redundant?
-	navbar->translate(0, root_rect.getHeight() - menu_bar_height - navbar->getRect().getHeight()); // FIXME
-	navbar->setBackgroundColor(gMenuBarView->getBackgroundColor().get());
+	LLPanel* nav_bar_container = getRootView()->getChild<LLPanel>("nav_bar_container");
 
+	LLNavigationBar* navbar = LLNavigationBar::getInstance();
+	navbar->setShape(nav_bar_container->getLocalRect());
+	navbar->setBackgroundColor(gMenuBarView->getBackgroundColor().get());
+	nav_bar_container->addChild(navbar);
+	nav_bar_container->setVisible(TRUE);
 	
 	if (!gSavedSettings.getBOOL("ShowNavbarNavigationPanel"))
 	{
@@ -1589,19 +1548,6 @@ void LLViewerWindow::initWorldUI()
 		LLBottomTray::getInstance()->showGestureButton(FALSE);
 	}
 
-	getRootView()->addChild(gStatusBar);
-	getRootView()->addChild(navbar);
-
-
-	//sidetray
-	//then notify area
-	//then menu
-	//getRootView()->sendChildToFront(LLSideTray::getInstance());
-
-	getRootView()->sendChildToFront(gNotifyBoxView);
-	// menu holder appears on top to get first pass at all mouse events
-	getRootView()->sendChildToFront(gMenuHolder);
-
 	if ( gHUDView == NULL )
 	{
 		LLRect hud_rect = full_window;
@@ -1615,11 +1561,27 @@ void LLViewerWindow::initWorldUI()
 		getRootView()->addChildInBack(gHUDView);
 	}
 
-	// this allows not to see UI elements created while UI initializing after Alt+Tab was pressed during login. EXT-744.
-	moveProgressViewToFront();
-
-	// tooltips are always on top
-	getRootView()->sendChildToFront(gToolTipView);
+	LLPanel* panel_ssf_container = getRootView()->getChild<LLPanel>("stand_stop_flying_container");
+	LLPanelStandStopFlying* panel_stand_stop_flying	= LLPanelStandStopFlying::getInstance();
+	panel_stand_stop_flying->setShape(panel_ssf_container->getLocalRect());
+	panel_stand_stop_flying->setFollowsAll();
+	panel_ssf_container->addChild(panel_stand_stop_flying);
+	panel_ssf_container->setVisible(TRUE);
+
+	// put sidetray in container
+	LLPanel* side_tray_container = getRootView()->getChild<LLPanel>("side_tray_container");
+	LLSideTray* sidetrayp = LLSideTray::getInstance();
+	sidetrayp->setShape(side_tray_container->getLocalRect());
+	sidetrayp->setFollowsAll();
+	side_tray_container->addChild(sidetrayp);
+	side_tray_container->setVisible(FALSE);
+	
+	// put sidetray buttons in their own panel
+	LLPanel* buttons_panel = sidetrayp->getButtonsPanel();
+	LLPanel* buttons_panel_container = getRootView()->getChild<LLPanel>("side_bar_tabs");
+	buttons_panel->setShape(buttons_panel_container->getLocalRect());
+	buttons_panel->setFollowsAll();
+	buttons_panel_container->addChild(buttons_panel);
 }
 
 // Destroy the UI
@@ -1747,8 +1709,8 @@ void LLViewerWindow::sendShapeToSim()
 	msg->addU32Fast(_PREHASH_CircuitCode, gMessageSystem->mOurCircuitCode);
 	msg->nextBlockFast(_PREHASH_HeightWidthBlock);
 	msg->addU32Fast(_PREHASH_GenCounter, 0);
-	U16 height16 = (U16) mWorldViewRect.getHeight();
-	U16 width16 = (U16) mWorldViewRect.getWidth();
+	U16 height16 = (U16) mWorldViewRectRaw.getHeight();
+	U16 width16 = (U16) mWorldViewRectRaw.getWidth();
 	msg->addU16Fast(_PREHASH_Height, height16);
 	msg->addU16Fast(_PREHASH_Width, width16);
 	gAgent.sendReliableMessage();
@@ -1770,14 +1732,14 @@ void LLViewerWindow::reshape(S32 width, S32 height)
 		}
 
 		// update our window rectangle
-		mWindowRect.mRight = mWindowRect.mLeft + width;
-		mWindowRect.mTop = mWindowRect.mBottom + height;
+		mWindowRectRaw.mRight = mWindowRectRaw.mLeft + width;
+		mWindowRectRaw.mTop = mWindowRectRaw.mBottom + height;
 
 		//glViewport(0, 0, width, height );
 
 		if (height > 0)
 		{ 
-			LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRect.getHeight() );
+			LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRectRaw.getHeight() );
 			LLViewerCamera::getInstance()->setAspect( getWorldViewAspectRatio() );
 		}
 
@@ -1787,8 +1749,8 @@ void LLViewerWindow::reshape(S32 width, S32 height)
 		LLUI::setScaleFactor(mDisplayScale);
 
 		// update our window rectangle
-		mVirtualWindowRect.mRight = mVirtualWindowRect.mLeft + llround((F32)width / mDisplayScale.mV[VX]);
-		mVirtualWindowRect.mTop = mVirtualWindowRect.mBottom + llround((F32)height / mDisplayScale.mV[VY]);
+		mWindowRectScaled.mRight = mWindowRectScaled.mLeft + llround((F32)width / mDisplayScale.mV[VX]);
+		mWindowRectScaled.mTop = mWindowRectScaled.mBottom + llround((F32)height / mDisplayScale.mV[VY]);
 
 		setup2DViewport();
 
@@ -1930,7 +1892,7 @@ void LLViewerWindow::draw()
 
 	if (!gSavedSettings.getBOOL("RenderUIBuffer"))
 	{
-		LLUI::sDirtyRect = this->getWindowRect();
+		LLUI::sDirtyRect = this->getWindowRectRaw();
 	}
 
 	// HACK for timecode debugging
@@ -1944,8 +1906,8 @@ void LLViewerWindow::draw()
 		microsecondsToTimecodeString(gFrameTime,text);
 		const LLFontGL* font = LLFontGL::getFontSansSerif();
 		font->renderUTF8(text, 0,
-						llround((getWindowWidth()/2)-100.f),
-						llround((getWindowHeight()-60.f)),
+						llround((getWindowWidthScaled()/2)-100.f),
+						llround((getWindowHeightScaled()-60.f)),
 			LLColor4( 1.f, 1.f, 1.f, 1.f ),
 			LLFontGL::LEFT, LLFontGL::TOP);
 	}
@@ -1968,8 +1930,8 @@ void LLViewerWindow::draw()
 			int pos_y = sub_region / llceil(zoom_factor);
 			int pos_x = sub_region - (pos_y*llceil(zoom_factor));
 			// offset for this tile
-			glTranslatef((F32)getWindowWidth() * -(F32)pos_x, 
-						(F32)getWindowHeight() * -(F32)pos_y, 
+			glTranslatef((F32)getWindowWidthScaled() * -(F32)pos_x, 
+						(F32)getWindowHeightScaled() * -(F32)pos_y, 
 						0.f);
 			glScalef(zoom_factor, zoom_factor, 1.f);
 			LLUI::sGLScaleFactor *= zoom_factor;
@@ -2014,8 +1976,8 @@ void LLViewerWindow::draw()
 			const S32 DIST_FROM_TOP = 20;
 			LLFontGL::getFontSansSerifBig()->renderUTF8(
 				mOverlayTitle, 0,
-				llround( getWindowWidth() * 0.5f),
-				getWindowHeight() - DIST_FROM_TOP,
+				llround( getWindowWidthScaled() * 0.5f),
+				getWindowHeightScaled() - DIST_FROM_TOP,
 				LLColor4(1, 1, 1, 0.4f),
 				LLFontGL::HCENTER, LLFontGL::TOP);
 		}
@@ -2315,7 +2277,7 @@ void LLViewerWindow::handleScrollWheel(S32 clicks)
 
 	// Zoom the camera in and out behavior
 
-	if(top_ctrl == 0 && mWorldViewRect.pointInRect(mCurrentMousePoint.mX, mCurrentMousePoint.mY) )
+	if(top_ctrl == 0 && mWorldViewRectRaw.pointInRect(mCurrentMousePoint.mX, mCurrentMousePoint.mY) )
 		gAgent.handleScrollWheel(clicks);
 
 	return;
@@ -2323,8 +2285,8 @@ void LLViewerWindow::handleScrollWheel(S32 clicks)
 
 void LLViewerWindow::moveCursorToCenter()
 {
-	S32 x = mWorldViewRect.getWidth() / 2;
-	S32 y = mWorldViewRect.getHeight() / 2;
+	S32 x = mWorldViewRectRaw.getWidth() / 2;
+	S32 y = mWorldViewRectRaw.getHeight() / 2;
 	
 	//on a forced move, all deltas get zeroed out to prevent jumping
 	mCurrentMousePoint.set(x,y);
@@ -2334,29 +2296,6 @@ void LLViewerWindow::moveCursorToCenter()
 	LLUI::setMousePositionScreen(x, y);	
 }
 
-void LLViewerWindow::updateBottomTrayRect()
-{
-	if(LLBottomTray::instanceExists() && LLSideTray::instanceCreated())
-	{
-		S32 side_tray_width = 0;
-		if(LLSideTray::getInstance()->getVisible())
-		{
-			side_tray_width = LLSideTray::getInstance()->getTrayWidth();
-		}
-
-		LLBottomTray* bottom_tray = LLBottomTray::getInstance();
-		S32 right = llround((F32)mWindowRect.mRight / mDisplayScale.mV[VX]) - side_tray_width;
-
-		LLRect rc = bottom_tray->getRect();
-		if (right != rc.mRight)
-		{
-			rc.mRight = right;
-			bottom_tray->reshape(rc.getWidth(), rc.getHeight(), FALSE);
-			bottom_tray->setRect(rc);
-			mOnBottomTrayWidthChanged();
-		}
-	}
-}
 
 //////////////////////////////////////////////////////////////////////
 //
@@ -2398,9 +2337,10 @@ void LLViewerWindow::updateUI()
 {
 	static std::string last_handle_msg;
 
-	updateWorldViewRect();
+	// animate layout stacks so we have up to date rect for world view
+	LLLayoutStack::updateClass();
 
-	updateBottomTrayRect();
+	updateWorldViewRect();
 
 	LLView::sMouseHandlerMessage.clear();
 
@@ -2784,8 +2724,8 @@ void LLViewerWindow::updateMouseDelta()
 	mWindow->getCursorPosition(&mouse_pos);
 	if (mouse_pos.mX < 0 || 
 		mouse_pos.mY < 0 ||
-		mouse_pos.mX > mWindowRect.getWidth() ||
-		mouse_pos.mY > mWindowRect.getHeight())
+		mouse_pos.mX > mWindowRectRaw.getWidth() ||
+		mouse_pos.mY > mWindowRectRaw.getHeight())
 	{
 		mMouseInWindow = FALSE;
 	}
@@ -2900,42 +2840,30 @@ void LLViewerWindow::updateKeyboardFocus()
 		LLSideTray::getInstance()->highlightFocused();
 }
 
+static LLFastTimer::DeclareTimer FTM_UPDATE_WORLD_VIEW("Update World View");
 void LLViewerWindow::updateWorldViewRect(bool use_full_window)
 {
-	if (!LLSideTray::instanceCreated()) return;
+	LLFastTimer ft(FTM_UPDATE_WORLD_VIEW);
 
 	// start off using whole window to render world
-	LLRect new_world_rect = mWindowRect;
+	LLRect new_world_rect = mWindowRectRaw;
 
-	if (use_full_window == false)
+	if (use_full_window == false && mWorldViewPlaceholder.get())
 	{
-		// pull in right side of world view based on sidetray
-		LLSideTray* sidetray = LLSideTray::getInstance();
-		if (sidetray->getVisible())
-		{
-			new_world_rect.mRight -= llround((F32)sidetray->getTrayWidth() * mDisplayScale.mV[VX]);
-		}
-
-		// push top of world view below nav bar
-		if (LLNavigationBar::getInstance()->getVisible())
-		{
-			LLNavigationBar* barp = LLNavigationBar::getInstance();
-			LLRect nav_bar_rect;
-			if(barp->localRectToOtherView(barp->getLocalRect(), &nav_bar_rect, mRootView))
-			{
-				new_world_rect.mTop = llround((F32)LLNavigationBar::getInstance()->getRect().mBottom * mDisplayScale.mV[VY]);
-			}
-		}
+		new_world_rect = mWorldViewPlaceholder.get()->calcScreenRect();
+		// clamp to at least a 1x1 rect so we don't try to allocate zero width gl buffers
+		new_world_rect.mTop = llmax(new_world_rect.mTop, new_world_rect.mBottom + 1);
+		new_world_rect.mRight = llmax(new_world_rect.mRight, new_world_rect.mLeft + 1);
 	}
 
-	if (mWorldViewRect != new_world_rect)
+	if (mWorldViewRectRaw != new_world_rect)
 	{
 		// sending a signal with a new WorldView rect
-		mOnWorldViewRectUpdated(mWorldViewRect, new_world_rect);
+		mOnWorldViewRectUpdated(mWorldViewRectRaw, new_world_rect);
 
-		mWorldViewRect = new_world_rect;
+		mWorldViewRectRaw = new_world_rect;
 		gResizeScreenTexture = TRUE;
-		LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRect.getHeight() );
+		LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRectRaw.getHeight() );
 		LLViewerCamera::getInstance()->setAspect( getWorldViewAspectRatio() );
 	}
 }
@@ -2948,9 +2876,9 @@ void LLViewerWindow::saveLastMouse(const LLCoordGL &point)
 	{
 		mCurrentMousePoint.mX = 0;
 	}
-	else if (point.mX > getWindowWidth())
+	else if (point.mX > getWindowWidthScaled())
 	{
-		mCurrentMousePoint.mX = getWindowWidth();
+		mCurrentMousePoint.mX = getWindowWidthScaled();
 	}
 	else
 	{
@@ -2961,9 +2889,9 @@ void LLViewerWindow::saveLastMouse(const LLCoordGL &point)
 	{
 		mCurrentMousePoint.mY = 0;
 	}
-	else if (point.mY > getWindowHeight() )
+	else if (point.mY > getWindowHeightScaled() )
 	{
-		mCurrentMousePoint.mY = getWindowHeight();
+		mCurrentMousePoint.mY = getWindowHeightScaled();
 	}
 	else
 	{
@@ -3208,10 +3136,10 @@ void LLViewerWindow::pickAsync(S32 x, S32 y_from_bot, MASK mask, void (*callback
 	{
 		mPickScreenRegion.setCenterAndSize(x, y_from_bot, PICK_DIAMETER, PICK_DIAMETER);
 
-		if (mPickScreenRegion.mLeft < mWorldViewRect.mLeft) mPickScreenRegion.translate(mWorldViewRect.mLeft - mPickScreenRegion.mLeft, 0);
-		if (mPickScreenRegion.mBottom < mWorldViewRect.mBottom) mPickScreenRegion.translate(0, mWorldViewRect.mBottom - mPickScreenRegion.mBottom);
-		if (mPickScreenRegion.mRight > mWorldViewRect.mRight ) mPickScreenRegion.translate(mWorldViewRect.mRight - mPickScreenRegion.mRight, 0);
-		if (mPickScreenRegion.mTop > mWorldViewRect.mTop ) mPickScreenRegion.translate(0, mWorldViewRect.mTop - mPickScreenRegion.mTop);
+		if (mPickScreenRegion.mLeft < mWorldViewRectRaw.mLeft) mPickScreenRegion.translate(mWorldViewRectRaw.mLeft - mPickScreenRegion.mLeft, 0);
+		if (mPickScreenRegion.mBottom < mWorldViewRectRaw.mBottom) mPickScreenRegion.translate(0, mWorldViewRectRaw.mBottom - mPickScreenRegion.mBottom);
+		if (mPickScreenRegion.mRight > mWorldViewRectRaw.mRight ) mPickScreenRegion.translate(mWorldViewRectRaw.mRight - mPickScreenRegion.mRight, 0);
+		if (mPickScreenRegion.mTop > mWorldViewRectRaw.mTop ) mPickScreenRegion.translate(0, mWorldViewRectRaw.mTop - mPickScreenRegion.mTop);
 	}
 
 	// set frame buffer region for picking results
@@ -3417,11 +3345,11 @@ LLVector3 LLViewerWindow::mouseDirectionGlobal(const S32 x, const S32 y) const
 	F32			fov = LLViewerCamera::getInstance()->getView();
 
 	// find world view center in scaled ui coordinates
-	F32			center_x = (F32)getWorldViewRect().getCenterX() / mDisplayScale.mV[VX];
-	F32			center_y = (F32)getWorldViewRect().getCenterY() / mDisplayScale.mV[VY];
+	F32			center_x = (F32)getWorldViewRectRaw().getCenterX() / mDisplayScale.mV[VX];
+	F32			center_y = (F32)getWorldViewRectRaw().getCenterY() / mDisplayScale.mV[VY];
 
 	// calculate pixel distance to screen
-	F32			distance = ((F32)getWorldViewHeight() / (mDisplayScale.mV[VY] * 2.f)) / (tan(fov / 2.f));
+	F32			distance = ((F32)getWorldViewHeightRaw() / (mDisplayScale.mV[VY] * 2.f)) / (tan(fov / 2.f));
 
 	// calculate click point relative to middle of screen
 	F32			click_x = x - center_x;
@@ -3440,11 +3368,11 @@ LLVector3 LLViewerWindow::mouseDirectionGlobal(const S32 x, const S32 y) const
 LLVector3 LLViewerWindow::mousePointHUD(const S32 x, const S32 y) const
 {
 	// find screen resolution
-	S32			height = llround((F32)getWorldViewHeight() / mDisplayScale.mV[VY]);
+	S32			height = llround((F32)getWorldViewHeightRaw() / mDisplayScale.mV[VY]);
 
 	// find world view center
-	F32			center_x = (F32)getWorldViewRect().getCenterX() / mDisplayScale.mV[VX];
-	F32			center_y = (F32)getWorldViewRect().getCenterY() / mDisplayScale.mV[VY];
+	F32			center_x = (F32)getWorldViewRectRaw().getCenterX() / mDisplayScale.mV[VX];
+	F32			center_y = (F32)getWorldViewRectRaw().getCenterY() / mDisplayScale.mV[VY];
 
 	// remap with uniform scale (1/height) so that top is -0.5, bottom is +0.5
 	F32 hud_x = -((F32)x - center_x)  / height;
@@ -3462,12 +3390,12 @@ LLVector3 LLViewerWindow::mouseDirectionCamera(const S32 x, const S32 y) const
 	F32			fov_width = fov_height * LLViewerCamera::getInstance()->getAspect();
 
 	// find screen resolution
-	S32			height = llround((F32)getWorldViewHeight() / mDisplayScale.mV[VY]);
-	S32			width = llround((F32)getWorldViewWidth() / mDisplayScale.mV[VX]);
+	S32			height = llround((F32)getWorldViewHeightRaw() / mDisplayScale.mV[VY]);
+	S32			width = llround((F32)getWorldViewWidthRaw() / mDisplayScale.mV[VX]);
 
 	// find world view center
-	F32			center_x = (F32)getWorldViewRect().getCenterX() / mDisplayScale.mV[VX];
-	F32			center_y = (F32)getWorldViewRect().getCenterY() / mDisplayScale.mV[VY];
+	F32			center_x = (F32)getWorldViewRectRaw().getCenterX() / mDisplayScale.mV[VX];
+	F32			center_y = (F32)getWorldViewRectRaw().getCenterY() / mDisplayScale.mV[VY];
 
 	// calculate click point relative to middle of screen
 	F32			click_x = (((F32)x - center_x) / (F32)width) * fov_width * -1.f;
@@ -3707,8 +3635,8 @@ void LLViewerWindow::movieSize(S32 new_width, S32 new_height)
 		||(size.mY != new_height + BORDERHEIGHT))
 	{
 		// use actual display dimensions, not virtual UI dimensions
-		S32 x = gViewerWindow->getWindowDisplayWidth();
-		S32 y = gViewerWindow->getWindowDisplayHeight();
+		S32 x = gViewerWindow->getWindowWidthRaw();
+		S32 y = gViewerWindow->getWindowHeightRaw();
 		BORDERWIDTH = size.mX - x;
 		BORDERHEIGHT = size.mY- y;
 		LLCoordScreen new_size(new_width + BORDERWIDTH, 
@@ -3806,9 +3734,9 @@ BOOL LLViewerWindow::thumbnailSnapshot(LLImageRaw *raw, S32 preview_width, S32 p
 	S32 w = preview_width ;
 	S32 h = preview_height ;
 	LLVector2 display_scale = mDisplayScale ;
-	mDisplayScale.setVec((F32)w / mWindowRect.getWidth(), (F32)h / mWindowRect.getHeight()) ;
-	LLRect window_rect = mWindowRect;
-	mWindowRect.set(0, h, w, 0);
+	mDisplayScale.setVec((F32)w / mWindowRectRaw.getWidth(), (F32)h / mWindowRectRaw.getHeight()) ;
+	LLRect window_rect = mWindowRectRaw;
+	mWindowRectRaw.set(0, h, w, 0);
 	
 	gDisplaySwapBuffers = FALSE;
 	gDepthDirty = TRUE;
@@ -3820,7 +3748,7 @@ BOOL LLViewerWindow::thumbnailSnapshot(LLImageRaw *raw, S32 preview_width, S32 p
 	LLHUDText::setDisplayText(FALSE) ;
 	if (type == SNAPSHOT_TYPE_OBJECT_ID)
 	{
-		gObjectList.renderPickList(gViewerWindow->getVirtualWindowRect(), FALSE, FALSE);
+		gObjectList.renderPickList(gViewerWindow->getWindowRectScaled(), FALSE, FALSE);
 	}
 	else
 	{
@@ -3873,7 +3801,7 @@ BOOL LLViewerWindow::thumbnailSnapshot(LLImageRaw *raw, S32 preview_width, S32 p
 	LLFontGL::setFontDisplay(TRUE) ;
 	LLHUDText::setDisplayText(TRUE) ;
 	mDisplayScale.setVec(display_scale) ;
-	mWindowRect = window_rect;	
+	mWindowRectRaw = window_rect;	
 	setup3DRender();
 	gDisplaySwapBuffers = FALSE;
 	gDepthDirty = TRUE;
@@ -3941,12 +3869,12 @@ BOOL LLViewerWindow::rawSnapshot(LLImageRaw *raw, S32 image_width, S32 image_hei
 	// Copy screen to a buffer
 	// crop sides or top and bottom, if taking a snapshot of different aspect ratio
 	// from window
-	S32 snapshot_width = mWindowRect.getWidth();
-	S32 snapshot_height =  mWindowRect.getHeight();
+	S32 snapshot_width = mWindowRectRaw.getWidth();
+	S32 snapshot_height =  mWindowRectRaw.getHeight();
 	// SNAPSHOT
-	S32 window_width = mWindowRect.getWidth();
-	S32 window_height = mWindowRect.getHeight();	
-	LLRect window_rect = mWindowRect;
+	S32 window_width = mWindowRectRaw.getWidth();
+	S32 window_height = mWindowRectRaw.getHeight();	
+	LLRect window_rect = mWindowRectRaw;
 	BOOL use_fbo = FALSE;
 
 	LLRenderTarget target;
@@ -3977,7 +3905,7 @@ BOOL LLViewerWindow::rawSnapshot(LLImageRaw *raw, S32 image_width, S32 image_hei
 					window_width = snapshot_width;
 					window_height = snapshot_height;
 					scale_factor = 1.f;
-					mWindowRect.set(0, snapshot_height, snapshot_width, 0);
+					mWindowRectRaw.set(0, snapshot_height, snapshot_width, 0);
 					target.bindTarget();			
 				}
 			}
@@ -4045,7 +3973,7 @@ BOOL LLViewerWindow::rawSnapshot(LLImageRaw *raw, S32 image_width, S32 image_hei
 
 				LLViewerCamera::getInstance()->setZoomParameters(scale_factor, subimage_x+(subimage_y*llceil(scale_factor)));
 				setup3DRender();
-				gObjectList.renderPickList(gViewerWindow->getVirtualWindowRect(), FALSE, FALSE);
+				gObjectList.renderPickList(gViewerWindow->getWindowRectScaled(), FALSE, FALSE);
 			}
 			else
 			{
@@ -4124,7 +4052,7 @@ BOOL LLViewerWindow::rawSnapshot(LLImageRaw *raw, S32 image_width, S32 image_hei
 
 	if (use_fbo)
 	{
-		mWindowRect = window_rect;
+		mWindowRectRaw = window_rect;
 		target.flush();
 		glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
 	}
@@ -4205,23 +4133,13 @@ void LLViewerWindow::drawMouselookInstructions()
 
 	font->renderUTF8( 
 		instructions, 0,
-		getVirtualWorldViewRect().getCenterX(),
-		getVirtualWorldViewRect().mBottom + INSTRUCTIONS_PAD,
+		getWorldViewRectScaled().getCenterX(),
+		getWorldViewRectScaled().mBottom + INSTRUCTIONS_PAD,
 		LLColor4( 1.0f, 1.0f, 1.0f, 0.5f ),
 		LLFontGL::HCENTER, LLFontGL::TOP,
 		LLFontGL::NORMAL,LLFontGL::DROP_SHADOW);
 }
 
-S32	LLViewerWindow::getWindowHeight()	const 	
-{ 
-	return mVirtualWindowRect.getHeight(); 
-}
-
-S32	LLViewerWindow::getWindowWidth() const 	
-{ 
-	return mVirtualWindowRect.getWidth(); 
-}
-
 void* LLViewerWindow::getPlatformWindow() const
 {
 	return mWindow->getPlatformWindow();
@@ -4242,9 +4160,9 @@ LLRootView*	LLViewerWindow::getRootView() const
 	return mRootView;
 }
 
-LLRect LLViewerWindow::getVirtualWorldViewRect() const
+LLRect LLViewerWindow::getWorldViewRectScaled() const
 {
-	LLRect world_view_rect = mWorldViewRect;
+	LLRect world_view_rect = mWorldViewRectRaw;
 	world_view_rect.mLeft = llround((F32)world_view_rect.mLeft / mDisplayScale.mV[VX]);
 	world_view_rect.mRight = llround((F32)world_view_rect.mRight / mDisplayScale.mV[VX]);
 	world_view_rect.mBottom = llround((F32)world_view_rect.mBottom / mDisplayScale.mV[VY]);
@@ -4252,39 +4170,49 @@ LLRect LLViewerWindow::getVirtualWorldViewRect() const
 	return world_view_rect;
 }
 
-S32 LLViewerWindow::getWorldViewHeight() const
+S32 LLViewerWindow::getWorldViewHeightRaw() const
 {
-	return mWorldViewRect.getHeight(); 
+	return mWorldViewRectRaw.getHeight(); 
 }
 
-S32 LLViewerWindow::getWorldViewWidth() const
+S32 LLViewerWindow::getWorldViewWidthRaw() const
 {
-	return mWorldViewRect.getWidth(); 
+	return mWorldViewRectRaw.getWidth(); 
+}
+
+S32	LLViewerWindow::getWindowHeightScaled()	const 	
+{ 
+	return mWindowRectScaled.getHeight(); 
+}
+
+S32	LLViewerWindow::getWindowWidthScaled() const 	
+{ 
+	return mWindowRectScaled.getWidth(); 
 }
 
-S32	LLViewerWindow::getWindowDisplayHeight()	const 	
+S32	LLViewerWindow::getWindowHeightRaw()	const 	
 { 
-	return mWindowRect.getHeight(); 
+	return mWindowRectRaw.getHeight(); 
 }
 
-S32	LLViewerWindow::getWindowDisplayWidth() const 	
+S32	LLViewerWindow::getWindowWidthRaw() const 	
 { 
-	return mWindowRect.getWidth(); 
+	return mWindowRectRaw.getWidth(); 
 }
 
 void LLViewerWindow::setup2DRender()
 {
 	// setup ortho camera
-	gl_state_for_2d(mWindowRect.getWidth(), mWindowRect.getHeight());
+	gl_state_for_2d(mWindowRectRaw.getWidth(), mWindowRectRaw.getHeight());
 	setup2DViewport();
 }
 
 void LLViewerWindow::setup2DViewport(S32 x_offset, S32 y_offset)
 {
-	gGLViewport[0] = mWindowRect.mLeft + x_offset;
-	gGLViewport[1] = mWindowRect.mBottom + y_offset;
-	gGLViewport[2] = mWindowRect.getWidth();
-	gGLViewport[3] = mWindowRect.getHeight();
+	gGLViewport[0] = mWindowRectRaw.mLeft + x_offset;
+	gGLViewport[1] = mWindowRectRaw.mBottom + y_offset;
+	gGLViewport[2] = mWindowRectRaw.getWidth();
+	gGLViewport[3] = mWindowRectRaw.getHeight();
 	glViewport(gGLViewport[0], gGLViewport[1], gGLViewport[2], gGLViewport[3]);
 }
 
@@ -4292,7 +4220,7 @@ void LLViewerWindow::setup2DViewport(S32 x_offset, S32 y_offset)
 void LLViewerWindow::setup3DRender()
 {
 	// setup perspective camera
-	LLViewerCamera::getInstance()->setPerspective(NOT_FOR_SELECTION, mWorldViewRect.mLeft, mWorldViewRect.mBottom,  mWorldViewRect.getWidth(), mWorldViewRect.getHeight(), FALSE, LLViewerCamera::getInstance()->getNear(), MAX_FAR_CLIP*2.f);
+	LLViewerCamera::getInstance()->setPerspective(NOT_FOR_SELECTION, mWorldViewRectRaw.mLeft, mWorldViewRectRaw.mBottom,  mWorldViewRectRaw.getWidth(), mWorldViewRectRaw.getHeight(), FALSE, LLViewerCamera::getInstance()->getNear(), MAX_FAR_CLIP*2.f);
 	setup3DViewport();
 }
 
@@ -4300,17 +4228,17 @@ void LLViewerWindow::setup3DViewport(S32 x_offset, S32 y_offset)
 {
 	if (LLRenderTarget::getCurrentBoundTarget() != NULL)
 	{
-		// don't use translation component of mWorldViewRect, as we are already in a properly sized render target
+		// don't use translation component of mWorldViewRectRaw, as we are already in a properly sized render target
 		gGLViewport[0] = x_offset;
 		gGLViewport[1] = y_offset;
 	}
 	else
 	{
-		gGLViewport[0] = mWorldViewRect.mLeft + x_offset;
-		gGLViewport[1] = mWorldViewRect.mBottom + y_offset;
+		gGLViewport[0] = mWorldViewRectRaw.mLeft + x_offset;
+		gGLViewport[1] = mWorldViewRectRaw.mBottom + y_offset;
 	}
-	gGLViewport[2] = mWorldViewRect.getWidth();
-	gGLViewport[3] = mWorldViewRect.getHeight();
+	gGLViewport[2] = mWorldViewRectRaw.getWidth();
+	gGLViewport[3] = mWorldViewRectRaw.getHeight();
 	glViewport(gGLViewport[0], gGLViewport[1], gGLViewport[2], gGLViewport[3]);
 }
 
@@ -4521,8 +4449,8 @@ void LLViewerWindow::getTargetWindow(BOOL& fullscreen, S32& width, S32& height)
 	if (mWindow
 	&&  mWindow->getFullscreen() == mWantFullscreen)
 	{
-		width = getWindowDisplayWidth();
-		height = getWindowDisplayHeight();
+		width = getWindowWidthRaw();
+		height = getWindowHeightRaw();
 	}
 	else if (mWantFullscreen)
 	{
@@ -4569,7 +4497,7 @@ BOOL LLViewerWindow::checkSettings()
 			getWindow()->setNativeAspectRatio(gSavedSettings.getF32("FullScreenAspectRatio"));
 		}
 		
-		reshape(getWindowDisplayWidth(), getWindowDisplayHeight());
+		reshape(getWindowWidthRaw(), getWindowHeightRaw());
 
 		// force aspect ratio
 		if (mIsFullscreenChecked)
@@ -4795,8 +4723,8 @@ F32 LLViewerWindow::getDisplayAspectRatio() const
 
 F32	LLViewerWindow::getWorldViewAspectRatio() const
 {
-	F32 world_aspect = (F32)mWorldViewRect.getWidth() / (F32)mWorldViewRect.getHeight();
-	//F32 window_aspect = (F32)mWindowRect.getWidth() / (F32)mWindowRect.getHeight();
+	F32 world_aspect = (F32)mWorldViewRectRaw.getWidth() / (F32)mWorldViewRectRaw.getHeight();
+	//F32 window_aspect = (F32)mWindowRectRaw.getWidth() / (F32)mWindowRectRaw.getHeight();
 	if (mWindow->getFullscreen())
 	{
 		return world_aspect * mWindow->getPixelAspectRatio();
@@ -4813,7 +4741,7 @@ void LLViewerWindow::calcDisplayScale()
 	F32 ui_scale_factor = gSavedSettings.getF32("UIScaleFactor");
 	LLVector2 display_scale;
 	display_scale.setVec(llmax(1.f / mWindow->getPixelAspectRatio(), 1.f), llmax(mWindow->getPixelAspectRatio(), 1.f));
-	F32 height_normalization = gSavedSettings.getBOOL("UIAutoScale") ? ((F32)mWindowRect.getHeight() / display_scale.mV[VY]) / 768.f : 1.f;
+	F32 height_normalization = gSavedSettings.getBOOL("UIAutoScale") ? ((F32)mWindowRectRaw.getHeight() / display_scale.mV[VY]) / 768.f : 1.f;
 	if(mWindow->getFullscreen())
 	{
 		display_scale *= (ui_scale_factor * height_normalization);
@@ -4831,8 +4759,8 @@ void LLViewerWindow::calcDisplayScale()
 
 	if (mWindow->getFullscreen())
 	{
-		display_scale.mV[0] = llround(display_scale.mV[0], 2.0f/(F32) mWindowRect.getWidth());
-		display_scale.mV[1] = llround(display_scale.mV[1], 2.0f/(F32) mWindowRect.getHeight());
+		display_scale.mV[0] = llround(display_scale.mV[0], 2.0f/(F32) mWindowRectRaw.getWidth());
+		display_scale.mV[1] = llround(display_scale.mV[1], 2.0f/(F32) mWindowRectRaw.getHeight());
 	}
 	
 	if (display_scale != mDisplayScale)
@@ -4857,7 +4785,7 @@ S32 LLViewerWindow::getChatConsoleBottomPad()
 
 LLRect LLViewerWindow::getChatConsoleRect()
 {
-	LLRect full_window(0, getWindowHeight(), getWindowWidth(), 0);
+	LLRect full_window(0, getWindowHeightScaled(), getWindowWidthScaled(), 0);
 	LLRect console_rect = full_window;
 
 	const S32 CONSOLE_PADDING_TOP = 24;
@@ -4879,7 +4807,7 @@ LLRect LLViewerWindow::getChatConsoleRect()
 	{
 		// Make console rect somewhat narrow so having inventory open is
 		// less of a problem.
-		console_rect.mRight  = console_rect.mLeft + 2 * getWindowWidth() / 3;
+		console_rect.mRight  = console_rect.mLeft + 2 * getWindowWidthScaled() / 3;
 	}
 
 	return console_rect;
diff --git a/indra/newview/llviewerwindow.h b/indra/newview/llviewerwindow.h
index c2906b1718..ce71ef6173 100644
--- a/indra/newview/llviewerwindow.h
+++ b/indra/newview/llviewerwindow.h
@@ -210,21 +210,23 @@ public:
 	//
 	LLRootView*			getRootView()		const;
 
+	// 3D world area in scaled pixels (via UI scale), use for most UI computations
+	LLRect			getWorldViewRectScaled() const;
+
+	// 3D world area, in raw unscaled pixels
+	LLRect			getWorldViewRectRaw() const		{ return mWorldViewRectRaw; }
+	S32 			getWorldViewHeightRaw() const;
+	S32 			getWorldViewWidthRaw() const;
+
+	// Window in scaled pixels (via UI scale), use for most UI computations
+	LLRect			getWindowRectScaled() const		{ return mWindowRectScaled; }
+	S32				getWindowHeightScaled() const;
+	S32				getWindowWidthScaled() const;
+
 	// Window in raw pixels as seen on screen.
-	const LLRect&	getWindowRect()		const	{ return mWindowRect; };
-	// portion of window that shows 3d world
-	const LLRect&	getWorldViewRect()		const	{ return mWorldViewRect; };
-	LLRect			getVirtualWorldViewRect()	const;
-	S32 			getWorldViewHeight() const;
-	S32 			getWorldViewWidth() const;
-	S32				getWindowDisplayHeight()	const;
-	S32				getWindowDisplayWidth()	const;
-
-	// Window in scaled pixels (via UI scale), use this for
-	// UI elements checking size.
-	const LLRect&	getVirtualWindowRect()		const	{ return mVirtualWindowRect; };
-	S32				getWindowHeight()	const;
-	S32				getWindowWidth()	const;
+	LLRect			getWindowRectRaw() const		{ return mWindowRectRaw; }
+	S32				getWindowHeightRaw() const;
+	S32				getWindowWidthRaw() const;
 
 	LLWindow*		getWindow()			const	{ return mWindow; }
 	void*			getPlatformWindow() const;
@@ -294,7 +296,6 @@ public:
 	void				updateKeyboardFocus();		
 
 	void			updateWorldViewRect(bool use_full_window=false);
-	void			updateBottomTrayRect();
 
 	BOOL			handleKey(KEY key, MASK mask);
 	void			handleScrollWheel	(S32 clicks);
@@ -410,10 +411,11 @@ protected:
 	BOOL			mActive;
 	BOOL			mWantFullscreen;
 	BOOL			mShowFullscreenProgress;
-	LLRect			mWindowRect;
-	LLRect			mVirtualWindowRect;
-	LLRect			mWorldViewRect;					// specifies area of screen where we render the 3D world
-	LLRootView*		mRootView;					// a view of size mWindowRect, containing all child views
+
+	LLRect			mWindowRectRaw;				// whole window, including UI
+	LLRect			mWindowRectScaled;			// whole window, scaled by UI size
+	LLRect			mWorldViewRectRaw;			// area of screen for 3D world
+	LLRootView*		mRootView;					// a view of size mWindowRectRaw, containing all child views
 	LLVector2		mDisplayScale;
 
 	LLCoordGL		mCurrentMousePoint;			// last mouse position in GL coords
@@ -451,6 +453,8 @@ protected:
 	BOOL			mIgnoreActivate;
 
 	std::string		mInitAlert;			// Window / GL initialization requires an alert
+
+	LLHandle<LLView> mWorldViewPlaceholder;	// widget that spans the portion of screen dedicated to rendering the 3d world
 	
 	class LLDebugText* mDebugText; // Internal class for debug text
 	
diff --git a/indra/newview/llviewerwindowlistener.cpp b/indra/newview/llviewerwindowlistener.cpp
index 317e361c80..a890b042ae 100644
--- a/indra/newview/llviewerwindowlistener.cpp
+++ b/indra/newview/llviewerwindowlistener.cpp
@@ -50,8 +50,8 @@ void LLViewerWindowListener::saveSnapshot(const LLSD& event) const
 #undef  tp
     // Our add() call should ensure that the incoming LLSD does in fact
     // contain our required arguments. Deal with the optional ones.
-    S32 width (mViewerWindow->getWindowDisplayWidth());
-    S32 height(mViewerWindow->getWindowDisplayHeight());
+    S32 width (mViewerWindow->getWindowWidthRaw());
+    S32 height(mViewerWindow->getWindowHeightRaw());
     if (event.has("width"))
         width = event["width"].asInteger();
     if (event.has("height"))
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 2daaf77772..1129e9ffd1 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -506,12 +506,14 @@ void LLPipeline::destroyGL()
 	}
 }
 
+static LLFastTimer::DeclareTimer FTM_RESIZE_SCREEN_TEXTURE("Resize Screen Texture");
 void LLPipeline::resizeScreenTexture()
 {
+	LLFastTimer ft(FTM_RESIZE_SCREEN_TEXTURE);
 	if (gPipeline.canUseVertexShaders() && assertInitialized())
 	{
-		GLuint resX = gViewerWindow->getWorldViewWidth();
-		GLuint resY = gViewerWindow->getWorldViewHeight();
+		GLuint resX = gViewerWindow->getWorldViewWidthRaw();
+		GLuint resY = gViewerWindow->getWorldViewHeightRaw();
 	
 		allocateScreenBuffer(resX,resY);
 
@@ -696,8 +698,8 @@ void LLPipeline::createGLBuffers()
 
 	stop_glerror();
 
-	GLuint resX = gViewerWindow->getWorldViewWidth();
-	GLuint resY = gViewerWindow->getWorldViewHeight();
+	GLuint resX = gViewerWindow->getWorldViewWidthRaw();
+	GLuint resY = gViewerWindow->getWorldViewHeightRaw();
 	
 	if (LLPipeline::sRenderGlow)
 	{ //screen space glow buffers
@@ -3049,7 +3051,7 @@ void LLPipeline::renderGeom(LLCamera& camera, BOOL forceVBOUpdate)
 	if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_PICKING))
 	{
 		LLAppViewer::instance()->pingMainloopTimeout("Pipeline:RenderForSelect");
-		gObjectList.renderObjectsForSelect(camera, gViewerWindow->getVirtualWindowRect());
+		gObjectList.renderObjectsForSelect(camera, gViewerWindow->getWindowRectScaled());
 	}
 	else
 	{
@@ -5530,8 +5532,8 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield)
 	U32 res_mod = gSavedSettings.getU32("RenderResolutionDivisor");
 
 	LLVector2 tc1(0,0);
-	LLVector2 tc2((F32) gViewerWindow->getWorldViewWidth()*2,
-				  (F32) gViewerWindow->getWorldViewHeight()*2);
+	LLVector2 tc2((F32) gViewerWindow->getWorldViewWidthRaw()*2,
+				  (F32) gViewerWindow->getWorldViewHeightRaw()*2);
 
 	if (res_mod > 1)
 	{
@@ -5731,14 +5733,14 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield)
 		glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
 	}
 
-	gGLViewport[0] = gViewerWindow->getWorldViewRect().mLeft;
-	gGLViewport[1] = gViewerWindow->getWorldViewRect().mBottom;
-	gGLViewport[2] = gViewerWindow->getWorldViewRect().getWidth();
-	gGLViewport[3] = gViewerWindow->getWorldViewRect().getHeight();
+	gGLViewport[0] = gViewerWindow->getWorldViewRectRaw().mLeft;
+	gGLViewport[1] = gViewerWindow->getWorldViewRectRaw().mBottom;
+	gGLViewport[2] = gViewerWindow->getWorldViewRectRaw().getWidth();
+	gGLViewport[3] = gViewerWindow->getWorldViewRectRaw().getHeight();
 	glViewport(gGLViewport[0], gGLViewport[1], gGLViewport[2], gGLViewport[3]);
 
-	tc2.setVec((F32) gViewerWindow->getWorldViewWidth(),
-			(F32) gViewerWindow->getWorldViewHeight());
+	tc2.setVec((F32) gViewerWindow->getWorldViewWidthRaw(),
+			(F32) gViewerWindow->getWorldViewHeightRaw());
 
 	gGL.flush();
 	
@@ -8742,7 +8744,7 @@ void LLPipeline::generateImpostor(LLVOAvatar* avatar)
 	glClearStencil(0);
 
 	// get the number of pixels per angle
-	F32 pa = gViewerWindow->getWindowDisplayHeight() / (RAD_TO_DEG * LLViewerCamera::getInstance()->getView());
+	F32 pa = gViewerWindow->getWindowHeightRaw() / (RAD_TO_DEG * LLViewerCamera::getInstance()->getView());
 
 	//get resolution based on angle width and height of impostor (double desired resolution to prevent aliasing)
 	U32 resY = llmin(nhpo2((U32) (fov*pa)), (U32) 512);
diff --git a/indra/newview/skins/default/textures/icons/AudioMute_Off.png b/indra/newview/skins/default/textures/icons/AudioMute_Off.png
new file mode 100644
index 0000000000..938aaef491
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/AudioMute_Off.png
diff --git a/indra/newview/skins/default/textures/icons/AudioMute_Over.png b/indra/newview/skins/default/textures/icons/AudioMute_Over.png
new file mode 100644
index 0000000000..7bd1b12aae
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/AudioMute_Over.png
diff --git a/indra/newview/skins/default/textures/icons/Audio_Off.png b/indra/newview/skins/default/textures/icons/Audio_Off.png
new file mode 100644
index 0000000000..ef746aab92
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Audio_Off.png
diff --git a/indra/newview/skins/default/textures/icons/Audio_Press.png b/indra/newview/skins/default/textures/icons/Audio_Press.png
new file mode 100644
index 0000000000..25a669224a
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Audio_Press.png
diff --git a/indra/newview/skins/default/textures/icons/ExternalBrowser_Off.png b/indra/newview/skins/default/textures/icons/ExternalBrowser_Off.png
new file mode 100644
index 0000000000..69646ce473
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/ExternalBrowser_Off.png
diff --git a/indra/newview/skins/default/textures/icons/Pause_Off.png b/indra/newview/skins/default/textures/icons/Pause_Off.png
new file mode 100644
index 0000000000..77f6be569d
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Pause_Off.png
diff --git a/indra/newview/skins/default/textures/icons/Pause_Over.png b/indra/newview/skins/default/textures/icons/Pause_Over.png
new file mode 100644
index 0000000000..580808bf7e
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Pause_Over.png
diff --git a/indra/newview/skins/default/textures/icons/Pause_Press.png b/indra/newview/skins/default/textures/icons/Pause_Press.png
new file mode 100644
index 0000000000..859db34cae
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Pause_Press.png
diff --git a/indra/newview/skins/default/textures/icons/Play_Off.png b/indra/newview/skins/default/textures/icons/Play_Off.png
new file mode 100644
index 0000000000..e594c1a4cb
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Play_Off.png
diff --git a/indra/newview/skins/default/textures/icons/Play_Over.png b/indra/newview/skins/default/textures/icons/Play_Over.png
new file mode 100644
index 0000000000..70ab94e8c2
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Play_Over.png
diff --git a/indra/newview/skins/default/textures/icons/Play_Press.png b/indra/newview/skins/default/textures/icons/Play_Press.png
new file mode 100644
index 0000000000..b52742c6da
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Play_Press.png
diff --git a/indra/newview/skins/default/textures/icons/SkipBackward_Off.png b/indra/newview/skins/default/textures/icons/SkipBackward_Off.png
new file mode 100644
index 0000000000..8fc10e6583
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/SkipBackward_Off.png
diff --git a/indra/newview/skins/default/textures/icons/SkipForward_Off.png b/indra/newview/skins/default/textures/icons/SkipForward_Off.png
new file mode 100644
index 0000000000..2892e3cfa9
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/SkipForward_Off.png
diff --git a/indra/newview/skins/default/textures/icons/StopReload_Off.png b/indra/newview/skins/default/textures/icons/StopReload_Off.png
new file mode 100644
index 0000000000..698569a540
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/StopReload_Off.png
diff --git a/indra/newview/skins/default/textures/icons/StopReload_Over.png b/indra/newview/skins/default/textures/icons/StopReload_Over.png
new file mode 100644
index 0000000000..251b38630a
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/StopReload_Over.png
diff --git a/indra/newview/skins/default/textures/icons/Zoom_Off.png b/indra/newview/skins/default/textures/icons/Zoom_Off.png
new file mode 100644
index 0000000000..d096720c9c
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Zoom_Off.png
diff --git a/indra/newview/skins/default/textures/icons/parcel_color_EVRY.png b/indra/newview/skins/default/textures/icons/parcel_color_EVRY.png
new file mode 100644
index 0000000000..b5508423eb
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/parcel_color_EVRY.png
diff --git a/indra/newview/skins/default/textures/icons/parcel_color_EXP.png b/indra/newview/skins/default/textures/icons/parcel_color_EXP.png
new file mode 100644
index 0000000000..4813d37198
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/parcel_color_EXP.png
diff --git a/indra/newview/skins/default/textures/icons/parcel_color_M.png b/indra/newview/skins/default/textures/icons/parcel_color_M.png
new file mode 100644
index 0000000000..41984c43e4
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/parcel_color_M.png
diff --git a/indra/newview/skins/default/textures/navbar/Flag.png b/indra/newview/skins/default/textures/navbar/Flag.png
new file mode 100644
index 0000000000..df53c89224
--- /dev/null
+++ b/indra/newview/skins/default/textures/navbar/Flag.png
diff --git a/indra/newview/skins/default/textures/navbar/Lock.png b/indra/newview/skins/default/textures/navbar/Lock.png
new file mode 100644
index 0000000000..cf569d6ad2
--- /dev/null
+++ b/indra/newview/skins/default/textures/navbar/Lock.png
diff --git a/indra/newview/skins/default/textures/textures.xml b/indra/newview/skins/default/textures/textures.xml
index fba8e0b06c..48c7236796 100644
--- a/indra/newview/skins/default/textures/textures.xml
+++ b/indra/newview/skins/default/textures/textures.xml
@@ -23,6 +23,14 @@
   <texture name="Arrow_Up" file_name="widgets/Arrow_Up.png" preload="true" />
   <texture name="Arrow_Down" file_name="widgets/Arrow_Down.png" preload="true" />
 
+  <texture name="AudioMute_Off.png" file_name="icons/AudioMute_Off.png" preload="false" />
+  <texture name="AudioMute_Over.png" file_name="icons/AudioMute_Over.png" preload="false" />
+  <texture name="AudioMute_Press.png" file_name="icons/AudioMute_Press.png" preload="false" />
+
+  <texture name="Audio_Off.png" file_name="icons/Audio_Off.png" preload="false" />
+  <texture name="Audio_Over.png" file_name="icons/Audio_Over.png" preload="false" />
+  <texture name="Audio_Press.png" file_name="icons/Audio_Press.png" preload="false" />
+
   <texture name="BackArrow_Disabled" file_name="icons/BackArrow_Disabled.png" preload="false" />
   <texture name="BackArrow_Off" file_name="icons/BackArrow_Off.png" preload="false" />
   <texture name="BackArrow_Press" file_name="icons/BackArrow_Press.png" preload="false" />
@@ -99,6 +107,10 @@
 
   <texture name="DropTarget" file_name="widgets/DropTarget.png" preload="false" />
 
+  <texture name="ExternalBrowser_Off.png" file_name="icons/ExternalBrowser_Off.png" preload="false" />
+  <texture name="ExternalBrowser_Over.png" file_name="icons/ExternalBrowser_Over.png" preload="false" />
+  <texture name="ExternalBrowser_Press.png" file_name="icons/ExternalBrowser_Press.png" preload="false" />
+
   <texture name="Favorite_Star_Active" file_name="navbar/Favorite_Star_Active.png" preload="false" />
   <texture name="Favorite_Star_Off" file_name="navbar/Favorite_Star_Off.png" preload="false" />
   <texture name="Favorite_Star_Press" file_name="navbar/Favorite_Star_Press.png" preload="false" />
@@ -108,6 +120,8 @@
   <texture name="FileMenu_BarSelect" file_name="navbar/FileMenu_BarSelect.png" preload="false" scale.left="2" scale.top="0" scale.right="2" scale.bottom="0" />
   <texture name="FileMenu_BG" file_name="navbar/FileMenu_BG.png" preload="false" />
 
+  <texture name="Flag" file_name="navbar/Flag.png" preload="false" />
+
   <texture name="ForSale_Badge" file_name="icons/ForSale_Badge.png" preload="false" />
   <texture name="ForwardArrow_Off" file_name="icons/ForwardArrow_Off.png" preload="false" />
   <texture name="ForwardArrow_Press" file_name="icons/ForwardArrow_Press.png" preload="false" />
@@ -207,6 +221,7 @@
   <texture name="ListItem_Over" file_name="widgets/ListItem_Over.png" preload="true" />
 
   <texture name="Lock" file_name="icons/Lock.png" preload="false" />
+  <texture name="Lock2" file_name="navbar/Lock.png" preload="false" />
 
   <texture name="Login_Pod" file_name="windows/Login_Pod.png" preload="true" />
 
@@ -277,10 +292,16 @@
   <texture name="Overhead_M" file_name="world/Overhead_M.png" preload="false" />
   <texture name="Overhead_S" file_name="world/Overhead_S.png" preload="false" />
 
+  <texture name="parcel_color_EVRY" file_name="icons/parcel_color_EVRY.png" preload="false" />
+  <texture name="parcel_color_EXP" file_name="icons/parcel_color_EXP.png" preload="false" />
+  <texture name="parcel_color_M" file_name="icons/parcel_color_M.png" preload="false" />
+
   <texture name="parcel_drk_Build" file_name="icons/parcel_drk_Build.png" preload="false" />
  <texture name="parcel_drk_BuildNo" file_name="icons/parcel_drk_BuildNo.png" preload="false" />
  <texture name="parcel_drk_Damage" file_name="icons/parcel_drk_Damage.png" preload="false" />
  <texture name="parcel_drk_DamageNo" file_name="icons/parcel_drk_DamageNo.png" preload="false" />
+  <texture name="parcel_drk_EVRY" file_name="icons/parcel_drk_EVRY.png" preload="false" />
+  <texture name="parcel_drk_EXP" file_name="icons/parcel_drk_EXP.png" preload="false" />
  <texture name="parcel_drk_Fly" file_name="icons/parcel_drk_Fly.png" preload="false" />
  <texture name="parcel_drk_FlyNo" file_name="icons/parcel_drk_FlyNo.png" preload="false" />
  <texture name="parcel_drk_ForSale" file_name="icons/parcel_drk_ForSale.png" preload="false" />
@@ -299,6 +320,8 @@
  <texture name="parcel_lght_BuildNo" file_name="icons/parcel_lght_BuildNo.png" preload="false" />
  <texture name="parcel_lght_Damage" file_name="icons/parcel_lght_Damage.png" preload="false" />
  <texture name="parcel_lght_DamageNo" file_name="icons/parcel_lght_DamageNo.png" preload="false" />
+  <texture name="parcel_lght_EVRY" file_name="icons/parcel_lght_EVRY.png" preload="false" />
+  <texture name="parcel_lght_EXP" file_name="icons/parcel_lght_EXP.png" preload="false" />
  <texture name="parcel_lght_Fly" file_name="icons/parcel_lght_Fly.png" preload="false" />
  <texture name="parcel_lght_FlyNo" file_name="icons/parcel_lght_FlyNo.png" preload="false" />
  <texture name="parcel_lght_ForSale" file_name="icons/parcel_lght_ForSale.png" preload="false" />
@@ -313,6 +336,13 @@
  <texture name="parcel_lght_Voice" file_name="icons/parcel_lght_Voice.png" preload="false" />
  <texture name="parcel_lght_VoiceNo" file_name="icons/parcel_lght_VoiceNo.png" preload="false" />
 
+  <texture name="Pause_Off.png" file_name="icons/Pause_Off.png" preload="false" />
+  <texture name="Pause_Over.png" file_name="icons/Pause_Over.png" preload="false" />
+  <texture name="Pause_Press.png" file_name="icons/Pause_Press.png" preload="false" />
+  <texture name="Play_Off.png" file_name="icons/Play_Off.png" preload="false" />
+  <texture name="Play_Over.png" file_name="icons/Play_Over.png" preload="false" />
+  <texture name="Play_Press.png" file_name="icons/Play_Press.png" preload="false" />
+
   <texture name="Progress_1" file_name="icons/Progress_1.png" preload="false" />
   <texture name="Progress_2" file_name="icons/Progress_2.png" preload="false" />
   <texture name="Progress_3" file_name="icons/Progress_3.png" preload="false" />
@@ -364,6 +394,12 @@
   <texture name="ScrollTrack_Vert" file_name="widgets/ScrollTrack_Vert.png" preload="true" scale.left="2" scale.top="40" scale.bottom="13" scale.right="0" />
   <texture name="ScrollTrack_Horiz" file_name="widgets/ScrollTrack_Horiz.png" preload="true" scale.left="4" scale.top="0" scale.bottom="0" scale.right="2" />
 
+  <texture name="ScrubberThumb_Disabled" file_name="widgets/ScrubberThumb_Disabled.png" preload="false" />
+  <texture name="ScrubberThumb_Focus" file_name="widgets/ScrubberThumb_Focus.png" preload="false" />
+  <texture name="ScrubberThumb_Off" file_name="widgets/ScrubberThumb_Off.png" preload="false" />
+  <texture name="ScrubberThumb_Over" file_name="widgets/ScrubberThumb_Over.png" preload="false" />
+  <texture name="ScrubberThumb_Press" file_name="widgets/ScrubberThumb_Press.png" preload="false" />
+
   <texture name="Search" file_name="navbar/Search.png" preload="false" />
 
   <texture name="SegmentedBtn_Left_Off" file_name="widgets/SegmentedBtn_Left_Off.png" preload="true" scale.left="4" scale.top="19" scale.right="22" scale.bottom="4" />
@@ -387,6 +423,13 @@
   <texture name="SegmentedBtn_Right_Selected_Press" file_name="widgets/SegmentedBtn_Right_Selected_Press.png" preload="true" scale.left="4" scale.top="19" scale.right="22" scale.bottom="4" />
   <texture name="SegmentedBtn_Right_Selected_Disabled" file_name="widgets/SegmentedBtn_Right_Selected_Disabled.png" preload="true" scale.left="4" scale.top="19" scale.right="22" scale.bottom="4" />
 
+  <texture name="SkipBackward_Off.png" file_name="icons/SkipBackward_Off.png" preload="false" />
+  <texture name="SkipBackward_Over.png" file_name="icons/SkipBackward_Over.png" preload="false" />
+  <texture name="SkipBackward_Press.png" file_name="icons/SkipBackward_Press.png" preload="false" />
+  <texture name="SkipForward_Off.png" file_name="icons/SkipForward_Off.png" preload="false" />
+  <texture name="SkipForward_Over.png" file_name="icons/SkipForward_Over.png" preload="false" />
+  <texture name="SkipForward_Press.png" file_name="icons/SkipForward_Press.png" preload="false" />
+
   <texture name="SliderTrack_Horiz" file_name="widgets/SliderTrack_Horiz.png" scale.left="4" scale.top="4" scale.right="100" scale.bottom="2" />
   <texture name="SliderTrack_Vert" file_name="widgets/SliderTrack_Vert.png" scale.left="2" scale.top="100" scale.right="4" scale.bottom="4" />
   <texture name="SliderThumb_Off" file_name="widgets/SliderThumb_Off.png" />
@@ -404,6 +447,10 @@
   <texture name="Stepper_Up_Off" file_name="widgets/Stepper_Up_Off.png" preload="true" />
   <texture name="Stepper_Up_Press" file_name="widgets/Stepper_Up_Press.png" preload="true" />
 
+  <texture name="StopReload_Off.png" file_name="icons/StopReload_Off.png" preload="false" />
+  <texture name="StopReload_Over.png" file_name="icons/StopReload_Over.png" preload="false" />
+  <texture name="StopReload_Press.png" file_name="icons/StopReload_Press.png" preload="false" />
+
   <texture name="TabIcon_Appearance_Large" file_name="taskpanel/TabIcon_Appearance_Large.png" preload="false" />
   <texture name="TabIcon_Appearance_Off" file_name="taskpanel/TabIcon_Appearance_Off.png" preload="false" />
   <texture name="TabIcon_Appearance_Over" file_name="taskpanel/TabIcon_Appearance_Over.png" preload="false" />
@@ -459,6 +506,9 @@
   <texture name="TextField_Disabled" file_name="widgets/TextField_Disabled.png" preload="true" scale.left="9" scale.top="12" scale.right="248" scale.bottom="12" />
   <texture name="TextField_Active" file_name="widgets/TextField_Active.png" preload="true" scale.left="9" scale.top="12" scale.right="248" scale.bottom="12" />
 
+  <texture name="TimeBasedMediaBackground" file_name="windows/TimeBasedMediaBackground.png" preload="false" />
+
+
   <texture name="Toast_CloseBtn" file_name="windows/Toast_CloseBtn.png" preload="true" />
   <texture name="Toast_Background" file_name="windows/Toast_Background.png" preload="true"
            scale.left="4" scale.top="28" scale.right="60" scale.bottom="4" />
@@ -493,6 +543,8 @@
   <texture name="VoicePTT_Off" file_name="bottomtray/VoicePTT_Off.png" preload="false" />
   <texture name="VoicePTT_On" file_name="bottomtray/VoicePTT_On.png" preload="false" />
 
+  <texture name="WebBasedMediaBackground" file_name="windows/WebBasedMediaBackground.png" preload="false" />
+
   <texture name="Widget_DownArrow" file_name="icons/Widget_DownArrow.png" preload="true" />
   <texture name="Widget_UpArrow" file_name="icons/Widget_UpArrow.png" preload="true" />
 
@@ -507,6 +559,10 @@
 
   <texture name="YouAreHere_Badge" file_name="icons/YouAreHere_Badge.png" preload="false" />
 
+  <texture name="Zoom_Off.png" file_name="icons/Zoom_Off.png" preload="false" />
+  <texture name="Zoom_Over.png" file_name="icons/Zoom_Over.png" preload="false" />
+  <texture name="Zoom_Press.png" file_name="icons/Zoom_Press.png" preload="false" />
+
   <!--WARNING OLD ART *do not use*-->
 
   <texture name="btn_chatbar.tga" scale.left="20" scale.top="24" scale.right="44" scale.bottom="0" />
diff --git a/indra/newview/skins/default/xui/en/floater_aaa.xml b/indra/newview/skins/default/xui/en/floater_aaa.xml
index 4d5268681b..d0d0cc64c5 100644
--- a/indra/newview/skins/default/xui/en/floater_aaa.xml
+++ b/indra/newview/skins/default/xui/en/floater_aaa.xml
@@ -1,24 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <floater
- legacy_header_height="18"
- height="440"
+ height="768"
  layout="topleft"
  name="floater_aaa"
- help_topic="floater_aaa"
- save_rect="true"
  can_resize="true" 
- title="ABOUT [APP_NAME]"
- width="470">
-    <text_editor
-     follows="left|top|right|bottom"
-     height="400"
-     layout="topleft"
-     left="6"
-     max_length="65536"
-     name="credits_editor"
-     top="25"
-     width="458"
-     word_wrap="true">
-This is line 4
-    </text_editor>
+ width="1024">
+  <panel filename="main_view.xml" follows="all" width="1024" height="768" top="0"/>
 </floater>
diff --git a/indra/newview/skins/default/xui/en/main_view.xml b/indra/newview/skins/default/xui/en/main_view.xml
new file mode 100644
index 0000000000..08f7ee456e
--- /dev/null
+++ b/indra/newview/skins/default/xui/en/main_view.xml
@@ -0,0 +1,159 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
+<panel
+ follows="left|right|top|bottom"
+ height="768"
+ layout="topleft"
+ left="0"
+ mouse_opaque="false"
+ name="main_view"
+ width="1024">
+  <layout_stack border_size="0"
+                follows="all"
+                mouse_opaque="false"
+                height="772"
+                name="menu_stack"
+                orientation="vertical"
+                top="0">
+    <layout_panel auto_resize="false"
+                  min_height="19"
+                  mouse_opaque="false"
+                  name="status_bar_container"
+                  height="19"
+                  width="1024"
+                  visible="false"/>
+    <layout_panel auto_resize="false"
+                  height="65"
+                  mouse_opaque="false"
+                  name="nav_bar_container"
+                  width="1024"
+                  visible="false"/>
+    <panel        auto_resize="true"
+                  follows="all"
+                  height="500"
+                  layout="topleft"
+                  mouse_opaque="false"
+                  name="hud"
+                  width="1024">
+      <layout_stack border_size="0"
+                    follows="all"
+                    height="500"
+                    left="0"
+                    mouse_opaque="false"
+                    name="hud_stack"
+                    orientation="horizontal"
+                    top="0"
+                    width="1024">
+        <panel auto_resize="true"
+               follows="all"
+               height="500"
+               layout="topleft"
+               mouse_opaque="false"
+               name="main_view"
+               user_resize="true"
+               width="500">
+          <layout_stack border_size="0"
+                        bottom="500"
+                        follows="all"
+                        height="500"
+                        left="0"
+                        mouse_opaque="false"
+                        name="world_stack"
+                        orientation="vertical">
+            <panel auto_resize="true"
+                   follows="all"
+                   height="500"
+                   layout="topleft"
+                   mouse_opaque="false"
+                   name="hud container"
+                   width="500">
+              <view bottom="500"
+                    follows="all"
+                    height="500"
+                    left="0"
+                    mouse_opaque="false"
+                    name="world_view_rect"
+                    width="500"/>
+              <panel follows="right|top|bottom"
+                     height="500"
+                     mouse_opaque="false"
+                     name="side_bar_tabs"
+                     right="500"
+                     top="0"
+                     width="32"/>
+              <panel bottom="500"
+                     follows="left|right|bottom"
+                     height="25"
+                     left="0"
+                     mouse_opaque="false"
+                     name="stand_stop_flying_container"
+                     visible="false"
+                     width="500"/>
+            </panel>
+            <layout_panel auto_resize="false"
+                   follows="all"
+                   min_height="33"
+                   mouse_opaque="false"
+                   name="bottom_tray_container"
+                   visible="false"/>
+          </layout_stack>
+        </panel>
+        <!-- side tray -->
+        <layout_panel auto_resize="false"
+                      follows="all"
+                      height="500"
+                      min_width="333"
+                      mouse_opaque="false"
+                      name="side_tray_container"
+                      user_resize="true"
+                      visible="false"
+                      width="333"/>
+      </layout_stack>
+      <floater_view follows="all"
+                    height="500"
+                    left="0"
+                    mouse_opaque="false"
+                    name="Floater View"
+                    tab_group="-1"
+                    tab_stop="false"
+                    top="0"
+                    width="1024"/>
+      <debug_view follows="all"
+                  left="0"
+                  top="0"
+                  mouse_opaque="false"
+                  height="500"
+                  name="DebugView"
+                  width="1024"/>
+  </panel>
+  </layout_stack>
+  <notify_box_view top="0"
+                   follows="all"
+                   height="768"
+                   mouse_opaque="false"
+                   name="notify_container"
+                   tab_group="-2"
+                   width="1024"/>
+  <menu_holder top="0"
+               follows="all"
+               height="768"
+               mouse_opaque="false"
+               name="Menu Holder"
+               width="1024"/>
+  <snapshot_floater_view enabled="false"
+                         follows="all"
+                         height="768"
+                         left="0"
+                         mouse_opaque="false"
+                         name="Snapshot Floater View"
+                         tab_stop="false"
+                         top="0"
+                         visible="false"
+                         width="1024"/>
+  <tooltip_view top="0"
+                follows="all"
+                height="768"
+                mouse_opaque="false"
+                name="tooltip view"
+                tab_group="-2"
+                width="1024"/>
+</panel>
diff --git a/indra/newview/skins/default/xui/en/panel_bottomtray.xml b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
index c5e129cf2f..3fbc8e1afd 100644
--- a/indra/newview/skins/default/xui/en/panel_bottomtray.xml
+++ b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
@@ -31,6 +31,7 @@
          height="10"
          image_name="spacer24.tga"
          layout="topleft"
+         min_width="4"
          left="0"
          top="0"
          width="4" />
@@ -44,7 +45,7 @@
          min_height="23"
          width="310"
          top="0"
-         min_width="300"
+         min_width="310"
          name="chat_bar"
          user_resize="false"
          filename="panel_nearby_chat_bar.xml" />
@@ -55,34 +56,35 @@
          height="28"
          layout="topleft"
          min_height="28"
-         width="100"
+         width="104"
          top_delta="0"
-         min_width="96"
+         min_width="104"
          name="speak_panel"
          user_resize="false">
-         <talk_button
-          follows="right"
-          height="23"
-          speak_button.tab_stop="true"
-          show_button.tab_stop="true"
-          layout="topleft"
-          left="0"
-          name="talk"
-          top="3"
+          <talk_button
+           follows="right"
+           height="23"
+           speak_button.tab_stop="true"
+           show_button.tab_stop="true"
+           layout="topleft"
+           left="0"
+           name="talk"
+           top="3"
           width="100"
           speak_button.tool_tip="Turns microphone on/off"
           show_button.tool_tip="Shows/hides voice control panel" />
         </layout_panel>
-		 <icon
-         auto_resize="false"
-         follows="left|right"
-         height="10"
-         image_name="spacer24.tga"
-         layout="topleft"
-         left="0"
-         name="DUMMY"
-         top="0"
-         width="4"/>
+        <icon
+            auto_resize="false"
+            follows="left|right"
+            height="10"
+            image_name="spacer24.tga"
+            layout="topleft"
+            left="0"
+            name="DUMMY"
+            min_width="4"
+            top="0"
+            width="4"/>
         <layout_panel
          mouse_opaque="false"
          auto_resize="false"
@@ -115,6 +117,7 @@
          image_name="spacer24.tga"
          layout="topleft"
          left="0"
+         min_width="4" 
          name="DUMMY"
          top="0"
          width="4"/>
@@ -152,6 +155,7 @@
          image_name="spacer24.tga"
          layout="topleft"
          left="0"
+         min_width="4" 
          name="DUMMY"
          top="0"
          width="4"/>
@@ -191,6 +195,7 @@
          image_name="spacer24.tga"
          layout="topleft"
          left="0"
+         min_width="4" 
          name="DUMMY"
          top="0"
          width="4"/>
@@ -246,6 +251,7 @@
          image_name="spacer24.tga"
          layout="topleft"
          left="0"
+         min_width="4" 
          top="0"
          width="5"/>
         <layout_panel
@@ -291,6 +297,7 @@
          height="10"
          image_name="spacer24.tga"
          layout="topleft"
+         min_width="4" 
          right="-1"
          top="0"
          width="26"/>
diff --git a/indra/newview/skins/default/xui/en/panel_group_notify.xml b/indra/newview/skins/default/xui/en/panel_group_notify.xml
index bd98996ae1..ef3120174e 100644
--- a/indra/newview/skins/default/xui/en/panel_group_notify.xml
+++ b/indra/newview/skins/default/xui/en/panel_group_notify.xml
@@ -25,7 +25,7 @@
      name="subject"
      text_color="GroupNotifyTextColor"
      font="SansSerifBig"
-     top="60"
+     top="40"
      use_ellipses="true"
      value="subject"
      width="300"
diff --git a/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml
index 7128c20038..a12797d96b 100644
--- a/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml
@@ -43,11 +43,13 @@
     <button
      follows="right"
      is_toggle="true"
-     width="45"
+     width="20"
      top="0"
      layout="topleft"
-     left_pad="8"
-     label="Log"
+     left_pad="4           "
+     image_disabled="ComboButton_UpOff"
+     image_unselected="ComboButton_UpOff"
+     image_selected="ComboButton_UpSelected"
      height="23"
      name="show_nearby_chat"
      tool_tip="Shows/hides nearby chat log">
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml b/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
index 06f0710406..0ac0521b10 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
@@ -284,7 +284,7 @@ Avatars:
      enabled_control="EnableVoiceChat"
      control_name="PushToTalkToggle"
      height="20"
-     label="Toggle mode for microphone when I press the Speak trigger key:"
+     label="Toggle mode for microphone when I press the speak trigger key:"
      layout="topleft"
      left="30"
      name="push_to_talk_toggle_check"
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_general.xml b/indra/newview/skins/default/xui/en/panel_preferences_general.xml
index 975d21aaa6..a6ca73d4b7 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_general.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_general.xml
@@ -305,7 +305,7 @@
      name="effects_color_textbox"
      top_pad="5"
      width="400">
-        My Effects:
+        My effects:
     </text>
     <color_swatch
      border_color="0.45098 0.517647 0.607843 1"
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_privacy.xml b/indra/newview/skins/default/xui/en/panel_preferences_privacy.xml
index acf4601bfe..8c22a5e483 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_privacy.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_privacy.xml
@@ -208,7 +208,7 @@
     <button
      follows="left|bottom"
      height="20"
-     label="Block List"
+     label="Block list"
      layout="topleft"
      left="30"
      name="block_list"
diff --git a/indra/newview/skins/default/xui/en/panel_stand_stop_flying.xml b/indra/newview/skins/default/xui/en/panel_stand_stop_flying.xml
index c8703aa895..b48943c699 100644
--- a/indra/newview/skins/default/xui/en/panel_stand_stop_flying.xml
+++ b/indra/newview/skins/default/xui/en/panel_stand_stop_flying.xml
@@ -5,7 +5,7 @@
  layout="topleft"
  name="panel_stand_stop_flying"
  mouse_opaque="false"
- visible="false"
+ visible="true"
  width="115">
     <button
      follows="left|bottom"
diff --git a/indra/newview/skins/default/xui/en/panel_status_bar.xml b/indra/newview/skins/default/xui/en/panel_status_bar.xml
index 7b9c9f47a2..1171a8f0b5 100644
--- a/indra/newview/skins/default/xui/en/panel_status_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_status_bar.xml
@@ -3,7 +3,7 @@
  background_opaque="true"
  background_visible="true"
  bg_opaque_color="MouseGray"
- follows="top|left|right"
+ follows="all"
  height="19"
  layout="topleft"
  left="0"
diff --git a/indra/newview/skins/default/xui/en/widgets/context_menu.xml b/indra/newview/skins/default/xui/en/widgets/context_menu.xml
new file mode 100644
index 0000000000..459706c689
--- /dev/null
+++ b/indra/newview/skins/default/xui/en/widgets/context_menu.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
+<context_menu visible="false"/>
diff --git a/indra/newview/skins/default/xui/en/widgets/scroll_column_header.xml b/indra/newview/skins/default/xui/en/widgets/scroll_column_header.xml
new file mode 100644
index 0000000000..0794b49a0c
--- /dev/null
+++ b/indra/newview/skins/default/xui/en/widgets/scroll_column_header.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
+<scroll_column_header image_unselected="square_btn_32x128.tga"
+                      image_selected="square_btn_selected_32x128.tga"
+                      image_disabled="square_btn_32x128.tga"
+                      image_disabled_selected="square_btn_selected_32x128.tga"
+                      image_overlay="combobox_arrow.tga"
+                      image_overlay_alignment="right"
+                      halign="left"
+                      scale_image="true"/>
diff --git a/indra/newview/skins/default/xui/en/widgets/side_tray.xml b/indra/newview/skins/default/xui/en/widgets/side_tray.xml
index 8b4a5afbe9..022564c12f 100644
--- a/indra/newview/skins/default/xui/en/widgets/side_tray.xml
+++ b/indra/newview/skins/default/xui/en/widgets/side_tray.xml
@@ -1,8 +1,7 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <side_tray tab_btn_image="TaskPanel_Tab_Off"
-        tab_btn_image_selected="TaskPanel_Tab_Selected"
-		tab_btn_width="32"
-		tab_btn_height="40"
-		tab_btn_margin="1"
-        >
+           tab_btn_image_selected="TaskPanel_Tab_Selected"
+           tab_btn_width="32"
+           tab_btn_height="40"
+           tab_btn_margin="1">
 </side_tray>
diff --git a/indra/newview/skins/default/xui/en/widgets/toggleable_menu.xml b/indra/newview/skins/default/xui/en/widgets/toggleable_menu.xml
new file mode 100644
index 0000000000..48950a98ad
--- /dev/null
+++ b/indra/newview/skins/default/xui/en/widgets/toggleable_menu.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
+<toggleable_menu visible="false"/>
diff --git a/indra/newview/viewer_manifest.py b/indra/newview/viewer_manifest.py
index b85d31d1ac..7e5c30a978 100755
--- a/indra/newview/viewer_manifest.py
+++ b/indra/newview/viewer_manifest.py
@@ -231,8 +231,21 @@ class WindowsManifest(ViewerManifest):
                                'llplugin', 'slplugin', self.args['configuration'], "slplugin.exe"),
                   "slplugin.exe")
         
-        # need to get the llcommon.dll from the build directory as well
-        if self.prefix(src=self.args['configuration'], dst=""):
+        self.disable_manifest_check()
+
+        # Get shared libs from the shared libs staging directory
+        if self.prefix(src=os.path.join(os.pardir, 'sharedlibs', self.args['configuration']),
+                       dst=""):
+
+            self.enable_crt_manifest_check()
+            
+            # Get kdu dll, continue if missing.
+            try:
+                self.path('%s/llkdu.dll' % self.args['configuration'], dst='llkdu.dll')
+            except RuntimeError:
+                print "Skipping llkdu.dll"
+
+            # Get llcommon and deps. If missing assume static linkage and continue.
             try:
                 self.path('llcommon.dll')
                 self.path('libapr-1.dll')
@@ -242,22 +255,41 @@ class WindowsManifest(ViewerManifest):
                 print err.message
                 print "Skipping llcommon.dll (assuming llcommon was linked statically)"
 
-            self.end_prefix()
+            self.disable_manifest_check()
 
-        # need to get the kdu dll from the build directory as well
-        try:
-            self.path('%s/llkdu.dll' % self.args['configuration'], dst='llkdu.dll')
-        except RuntimeError:
-            print "Skipping llkdu.dll"
-
-        self.disable_manifest_check()
-
-        # For textures
-        if self.prefix(src=self.args['configuration'], dst=""):
-            if(self.args['configuration'].lower() == 'debug'):
+            # For textures
+            if self.args['configuration'].lower() == 'debug':
                 self.path("openjpegd.dll")
             else:
                 self.path("openjpeg.dll")
+
+            # These need to be installed as a SxS assembly, currently a 'private' assembly.
+            # See http://msdn.microsoft.com/en-us/library/ms235291(VS.80).aspx
+            if self.args['configuration'].lower() == 'debug':
+                self.path("msvcr80d.dll")
+                self.path("msvcp80d.dll")
+                self.path("Microsoft.VC80.DebugCRT.manifest")
+            else:
+                self.path("msvcr80.dll")
+                self.path("msvcp80.dll")
+                self.path("Microsoft.VC80.CRT.manifest")
+
+            # Vivox runtimes
+            self.path("SLVoice.exe")
+            self.path("alut.dll")
+            self.path("vivoxsdk.dll")
+            self.path("ortp.dll")
+            self.path("wrap_oal.dll")
+
+            # For google-perftools tcmalloc allocator.
+            try:
+                if self.args['configuration'].lower() == 'debug':
+                    self.path('libtcmalloc_minimal-debug.dll')
+                else:
+                    self.path('libtcmalloc_minimal.dll')
+            except:
+                print "Skipping libtcmalloc_minimal.dll"
+
             self.end_prefix()
 
         self.path(src="licenses-win32.txt", dst="licenses.txt")
@@ -270,6 +302,7 @@ class WindowsManifest(ViewerManifest):
         self.path("fmod.dll")
 
         self.enable_no_crt_manifest_check()
+        
         # Media plugins - QuickTime
         if self.prefix(src='../media_plugins/quicktime/%s' % self.args['configuration'], dst="llplugin"):
             self.path("media_plugin_quicktime.dll")
@@ -302,28 +335,6 @@ class WindowsManifest(ViewerManifest):
 
         self.disable_manifest_check()
 
-        # These need to be installed as a SxS assembly, currently a 'private' assembly.
-        # See http://msdn.microsoft.com/en-us/library/ms235291(VS.80).aspx
-        if self.prefix(src=self.args['configuration'], dst=""):
-            if self.args['configuration'] == 'Debug':
-                self.path("msvcr80d.dll")
-                self.path("msvcp80d.dll")
-                self.path("Microsoft.VC80.DebugCRT.manifest")
-            else:
-                self.path("msvcr80.dll")
-                self.path("msvcp80.dll")
-                self.path("Microsoft.VC80.CRT.manifest")
-            self.end_prefix()
-
-        # Vivox runtimes
-        if self.prefix(src=self.args['configuration'], dst=""):
-            self.path("SLVoice.exe")
-            self.path("alut.dll")
-            self.path("vivoxsdk.dll")
-            self.path("ortp.dll")
-            self.path("wrap_oal.dll")
-            self.end_prefix()
-
         # pull in the crash logger and updater from other projects
         # tag:"crash-logger" here as a cue to the exporter
         self.path(src='../win_crash_logger/%s/windows-crash-logger.exe' % self.args['configuration'],
@@ -331,17 +342,6 @@ class WindowsManifest(ViewerManifest):
         self.path(src='../win_updater/%s/windows-updater.exe' % self.args['configuration'],
                   dst="updater.exe")
 
-        # For google-perftools tcmalloc allocator.
-        if self.prefix(src=self.args['configuration'], dst=""):
-            try:
-                if self.args['configuration'] == 'Debug':
-                    self.path('libtcmalloc_minimal-debug.dll')
-                else:
-                    self.path('libtcmalloc_minimal.dll')
-            except:
-                print "Skipping libtcmalloc_minimal.dll"
-            self.end_prefix()
-
     def nsi_file_commands(self, install=True):
         def wpath(path):
             if path.endswith('/') or path.endswith(os.path.sep):
diff --git a/indra/test_apps/llplugintest/CMakeLists.txt b/indra/test_apps/llplugintest/CMakeLists.txt
index 53b981cccd..0011daaec6 100644
--- a/indra/test_apps/llplugintest/CMakeLists.txt
+++ b/indra/test_apps/llplugintest/CMakeLists.txt
@@ -7,6 +7,7 @@ include(FindOpenGL)
 include(LLCommon)
 include(LLPlugin)
 include(Linking)
+include(LLSharedLibs)
 include(PluginAPI)
 include(LLImage)
 include(LLMath)
@@ -324,27 +325,7 @@ if (DARWIN)
       make_directory
       ${PLUGINS_DESTINATION_DIR}
     COMMENT "Creating Resources directory in app bundle."
-  )
-
-  # copy the llcommon dylib and its dependencies to Contents/Resources.
-  get_target_property(BUILT_LLCOMMON llcommon LOCATION)
-  add_custom_command(TARGET llmediaplugintest POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy ${BUILT_LLCOMMON}  ${PLUGINS_DESTINATION_DIR}
-    DEPENDS ${BUILT_LLCOMMON}
-  )
-  # FIXME: these paths should come from somewhere reliable.  The canonical list seems to be in indra/newview/viewer_manifest.py
-  add_custom_command(TARGET llmediaplugintest POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy ${ARCH_PREBUILT_DIRS_RELEASE}/libapr-1.0.3.7.dylib  ${PLUGINS_DESTINATION_DIR}
-    DEPENDS ${ARCH_PREBUILT_DIRS_RELEASE}/libapr-1.0.3.7.dylib
-  )
-  add_custom_command(TARGET llmediaplugintest POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy ${ARCH_PREBUILT_DIRS_RELEASE}/libaprutil-1.0.3.8.dylib  ${PLUGINS_DESTINATION_DIR}
-    DEPENDS ${ARCH_PREBUILT_DIRS_RELEASE}/libaprutil-1.0.3.8.dylib
-  )
-  add_custom_command(TARGET llmediaplugintest POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy ${ARCH_PREBUILT_DIRS_RELEASE}/libexpat.0.5.0.dylib  ${PLUGINS_DESTINATION_DIR}
-    DEPENDS ${ARCH_PREBUILT_DIRS_RELEASE}/libexpat.0.5.0.dylib
-  )
+  ) 
 else (DARWIN)
   set(PLUGINS_DESTINATION_DIR
     ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/
@@ -497,22 +478,14 @@ if(WINDOWS)
     ${plugintest_release_files}
     )
   set(plugin_test_targets ${plugin_test_targets} ${out_targets})
-
-  copy_if_different(
-    "${SHARED_LIB_STAGING_DIR}/${CMAKE_CFG_INTDIR}"
-    "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}"
-    out_targets
-    llcommon.dll libapr-1.dll libaprutil-1.dll libapriconv-1.dll
-    )
-  set(plugin_test_targets ${plugin_test_targets} ${out_targets})
-
-  add_custom_target(copy_plugintest_libs ALL
-    DEPENDS 
-      ${plugin_test_targets}
-      llcommon
-    )
+ 
+   add_custom_target(copy_plugintest_libs ALL
+     DEPENDS 
+     ${plugin_test_targets}
+     )
 
   add_dependencies(llmediaplugintest copy_plugintest_libs)
 
 endif(WINDOWS)
 
+ll_deploy_sharedlibs_command(llmediaplugintest) 
diff --git a/indra/win_crash_logger/CMakeLists.txt b/indra/win_crash_logger/CMakeLists.txt
index 0bd59f0990..990dc6783e 100644
--- a/indra/win_crash_logger/CMakeLists.txt
+++ b/indra/win_crash_logger/CMakeLists.txt
@@ -11,6 +11,7 @@ include(LLVFS)
 include(LLWindow)
 include(LLXML)
 include(Linking)
+include(LLSharedLibs)
 
 include_directories(
     ${LLCOMMON_INCLUDE_DIRS}
@@ -87,3 +88,5 @@ if (WINDOWS)
         LINK_FLAGS_DEBUG "/NODEFAULTLIB:\"LIBCMT;LIBCMTD;MSVCRT\""
         )
 endif (WINDOWS)
+
+ll_deploy_sharedlibs_command(windows-crash-logger)
\ No newline at end of file
diff --git a/indra/win_updater/CMakeLists.txt b/indra/win_updater/CMakeLists.txt
index dedb7cfcc7..82347adf20 100644
--- a/indra/win_updater/CMakeLists.txt
+++ b/indra/win_updater/CMakeLists.txt
@@ -33,3 +33,6 @@ set_target_properties(windows-updater
     LINK_FLAGS "/NODEFAULTLIB:LIBCMT"
     LINK_FLAGS_DEBUG "/NODEFAULTLIB:\"LIBCMT;LIBCMTD;MSVCRT\""
     )
+
+# The windows-updater doesn't link against anything non-system, apparently
+#ll_deploy_sharedlibs_command(windows-updater)
\ No newline at end of file