slightly conflicty merge from viewer-trunk, again

5 files changed, 68 insertions, 87 deletions

diff --git a/indra/media_plugins/webkit/CMakeLists.txt b/indra/media_plugins/webkit/CMakeLists.txt
index d576638dd7..c3a3f8e2b2 100644
--- a/indra/media_plugins/webkit/CMakeLists.txt
+++ b/indra/media_plugins/webkit/CMakeLists.txt
@@ -36,10 +36,6 @@ set(media_plugin_webkit_SOURCE_FILES
     media_plugin_webkit.cpp
     )
 
-set(media_plugin_webkit_HEADER_FILES
-    volume_catcher.h
-    )
-
 set(media_plugin_webkit_LINK_LIBRARIES
   ${LLPLUGIN_LIBRARIES}
   ${MEDIA_PLUGIN_BASE_LIBRARIES}
@@ -50,32 +46,15 @@ set(media_plugin_webkit_LINK_LIBRARIES
 )
 
 # Select which VolumeCatcher implementation to use
-if (LINUX)
-  if (PULSEAUDIO)
-    list(APPEND media_plugin_webkit_SOURCE_FILES linux_volume_catcher.cpp)
-  endif (PULSEAUDIO)
+if (LINUX AND PULSEAUDIO)
+  list(APPEND media_plugin_webkit_SOURCE_FILES linux_volume_catcher.cpp)
   list(APPEND media_plugin_webkit_LINK_LIBRARIES
        ${UI_LIBRARIES}     # for glib/GTK
        )
-elseif (DARWIN)
-  list(APPEND media_plugin_webkit_SOURCE_FILES mac_volume_catcher.cpp)
-  find_library(CORESERVICES_LIBRARY CoreServices)
-  find_library(AUDIOUNIT_LIBRARY AudioUnit)
-  list(APPEND media_plugin_webkit_LINK_LIBRARIES
-       ${CORESERVICES_LIBRARY}     # for Component Manager calls
-       ${AUDIOUNIT_LIBRARY}        # for AudioUnit calls
-       )
-elseif (WINDOWS)
-  list(APPEND media_plugin_webkit_SOURCE_FILES windows_volume_catcher.cpp)
-else (LINUX)
+else (LINUX AND PULSEAUDIO)
   # All other platforms use the dummy volume catcher for now.
   list(APPEND media_plugin_webkit_SOURCE_FILES dummy_volume_catcher.cpp)
-endif (LINUX)
-
-set_source_files_properties(${media_plugin_webkit_HEADER_FILES}
-                            PROPERTIES HEADER_FILE_ONLY TRUE)
-
-list(APPEND media_plugin_webkit_SOURCE_FILES ${media_plugin_webkit_HEADER_FILES})
+endif (LINUX AND PULSEAUDIO)
 
 add_library(media_plugin_webkit
     SHARED
diff --git a/indra/media_plugins/webkit/dummy_volume_catcher.cpp b/indra/media_plugins/webkit/dummy_volume_catcher.cpp
index d54b31b2ae..45b2c62eba 100644
--- a/indra/media_plugins/webkit/dummy_volume_catcher.cpp
+++ b/indra/media_plugins/webkit/dummy_volume_catcher.cpp
@@ -3,25 +3,30 @@
  * @brief A null implementation of the "VolumeCatcher" class for platforms where it's not implemented yet.
  *
  * @cond
- * $LicenseInfo:firstyear=2010&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
+ * $LicenseInfo:firstyear=2010&license=viewergpl$
+ *
+ * Copyright (c) 2010, Linden Research, Inc.
  * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
  * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
  * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
  * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
  * @endcond
  */
diff --git a/indra/media_plugins/webkit/linux_volume_catcher.cpp b/indra/media_plugins/webkit/linux_volume_catcher.cpp
index 91be3a89e9..2e7fda865e 100644
--- a/indra/media_plugins/webkit/linux_volume_catcher.cpp
+++ b/indra/media_plugins/webkit/linux_volume_catcher.cpp
@@ -3,25 +3,30 @@
  * @brief A Linux-specific, PulseAudio-specific hack to detect and volume-adjust new audio sources
  *
  * @cond
- * $LicenseInfo:firstyear=2010&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
+ * $LicenseInfo:firstyear=2010&license=viewergpl$
+ *
+ * Copyright (c) 2010, Linden Research, Inc.
  * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
  * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
  * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
  * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
  * @endcond
  */
@@ -42,7 +47,6 @@
 
 extern "C" {
 #include <glib.h>
-#include <glib-object.h>
 
 #include <pulse/introspect.h>
 #include <pulse/context.h>
@@ -216,10 +220,6 @@ void VolumeCatcherImpl::init()
 	mGotSyms = loadsyms("libpulse-mainloop-glib.so.0");
 	if (!mGotSyms) return;
 
-	// better make double-sure glib itself is initialized properly.
-	if (!g_thread_supported ()) g_thread_init (NULL);
-	g_type_init();
-
 	mMainloop = llpa_glib_mainloop_new(g_main_context_default());
 	if (mMainloop)
 	{
diff --git a/indra/media_plugins/webkit/media_plugin_webkit.cpp b/indra/media_plugins/webkit/media_plugin_webkit.cpp
index 436e077e9b..47766a24cb 100644
--- a/indra/media_plugins/webkit/media_plugin_webkit.cpp
+++ b/indra/media_plugins/webkit/media_plugin_webkit.cpp
@@ -50,9 +50,7 @@
 # define LL_QTWEBKIT_USES_PIXMAPS 0
 #endif // LL_LINUX
 
-#if LL_LINUX
-# include "linux_volume_catcher.h"
-#endif // LL_LINUX
+# include "volume_catcher.h"
 
 #if LL_WINDOWS
 # include <direct.h>
@@ -119,9 +117,7 @@ private:
 	F32 mBackgroundG;
 	F32 mBackgroundB;
 	
-#if LL_LINUX
-	LinuxVolumeCatcher mLinuxVolumeCatcher;
-#endif // LL_LINUX
+	VolumeCatcher mVolumeCatcher;
 
 	void setInitState(int state)
 	{
@@ -135,9 +131,7 @@ private:
 	{
 		LLQtWebKit::getInstance()->pump( milliseconds );
 		
-#if LL_LINUX
-		mLinuxVolumeCatcher.pump();
-#endif // LL_LINUX
+		mVolumeCatcher.pump();
 
 		checkEditState();
 		
@@ -1139,9 +1133,7 @@ void MediaPluginWebKit::receiveMessage(const char *message_string)
 
 void MediaPluginWebKit::setVolume(F32 volume)
 {
-#if LL_LINUX
-	mLinuxVolumeCatcher.setVolume(volume);
-#endif // LL_LINUX
+	mVolumeCatcher.setVolume(volume);
 }
 
 int init_media_plugin(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data)
diff --git a/indra/media_plugins/webkit/volume_catcher.h b/indra/media_plugins/webkit/volume_catcher.h
index 337f2913d3..77b10cfed0 100644
--- a/indra/media_plugins/webkit/volume_catcher.h
+++ b/indra/media_plugins/webkit/volume_catcher.h
@@ -3,25 +3,30 @@
  * @brief Interface to a class with platform-specific implementations that allows control of the audio volume of all sources in the current process.
  *
  * @cond
- * $LicenseInfo:firstyear=2010&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
+ * $LicenseInfo:firstyear=2010&license=viewergpl$
+ *
+ * Copyright (c) 2010, Linden Research, Inc.
  * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
  * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
  * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
  * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
  * @endcond
  */