Merge from viewer-development.

19 files changed, 51 insertions, 32 deletions

diff --git a/indra/llui/llbutton.h b/indra/llui/llbutton.h
index 16aa49b653..0cfc393e05 100644
--- a/indra/llui/llbutton.h
+++ b/indra/llui/llbutton.h
@@ -27,7 +27,6 @@
 #ifndef LL_LLBUTTON_H
 #define LL_LLBUTTON_H
 
-#include "lluuid.h"
 #include "llcontrol.h"
 #include "lluictrl.h"
 #include "v4color.h"
@@ -53,6 +52,8 @@ S32 round_up(S32 grid, S32 value);
 
 
 class LLUICtrlFactory;
+class LLUIImage;
+class LLUUID;
 
 //
 // Classes
diff --git a/indra/llui/llfloaterreg.h b/indra/llui/llfloaterreg.h
index 94387fb41a..8414b92113 100644
--- a/indra/llui/llfloaterreg.h
+++ b/indra/llui/llfloaterreg.h
@@ -27,14 +27,9 @@
 #define LLFLOATERREG_H
 
 /// llcommon
-#include "llboost.h"
 #include "llrect.h"
-#include "llstl.h"
 #include "llsd.h"
 
-/// llui
-#include "lluictrl.h"
-
 #include <boost/function.hpp>
 
 //*******************************************************
@@ -43,6 +38,7 @@
 //
 
 class LLFloater;
+class LLUICtrl;
 
 typedef boost::function<LLFloater* (const LLSD& key)> LLFloaterBuildFunc;
 
diff --git a/indra/llui/llfocusmgr.cpp b/indra/llui/llfocusmgr.cpp
index 43e5f6b051..724d190307 100644
--- a/indra/llui/llfocusmgr.cpp
+++ b/indra/llui/llfocusmgr.cpp
@@ -113,6 +113,16 @@ boost::signals2::connection	LLFocusableElement::setTopLostCallback(const focus_s
 
 
 
+typedef std::list<LLHandle<LLView> > view_handle_list_t;
+typedef std::map<LLHandle<LLView>, LLHandle<LLView> > focus_history_map_t;
+struct LLFocusMgr::Impl
+{
+	// caching list of keyboard focus ancestors for calling onFocusReceived and onFocusLost
+	view_handle_list_t mCachedKeyboardFocusList;
+
+	focus_history_map_t mFocusHistory;
+};
+
 LLFocusMgr gFocusMgr;
 
 LLFocusMgr::LLFocusMgr()
@@ -123,10 +133,17 @@ LLFocusMgr::LLFocusMgr()
 	mDefaultKeyboardFocus( NULL ),
 	mKeystrokesOnly(FALSE),
 	mTopCtrl( NULL ),
-	mAppHasFocus(TRUE)   // Macs don't seem to notify us that we've gotten focus, so default to true
+	mAppHasFocus(TRUE),   // Macs don't seem to notify us that we've gotten focus, so default to true
+	mImpl(new LLFocusMgr::Impl)
 {
 }
 
+LLFocusMgr::~LLFocusMgr()
+{
+	mImpl->mFocusHistory.clear();
+	delete mImpl;
+	mImpl = NULL;
+}
 
 void LLFocusMgr::releaseFocusIfNeeded( LLView* view )
 {
@@ -179,7 +196,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL
 		mKeyboardFocus = new_focus;
 
 		// list of the focus and it's ancestors
-		view_handle_list_t old_focus_list = mCachedKeyboardFocusList;
+		view_handle_list_t old_focus_list = mImpl->mCachedKeyboardFocusList;
 		view_handle_list_t new_focus_list;
 
 		// walk up the tree to root and add all views to the new_focus_list
@@ -206,7 +223,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL
 			LLView* old_focus_view = old_focus_iter->get();
 			if (old_focus_view)
 			{
-				mCachedKeyboardFocusList.pop_front();
+				mImpl->mCachedKeyboardFocusList.pop_front();
 				old_focus_view->onFocusLost();
 			}
 		}
@@ -219,7 +236,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL
 			LLView* new_focus_view = new_focus_riter->get();
 			if (new_focus_view)
 			{
-                mCachedKeyboardFocusList.push_front(new_focus_view->getHandle());
+                mImpl->mCachedKeyboardFocusList.push_front(new_focus_view->getHandle());
 				new_focus_view->onFocusReceived();
 			}
 		}
@@ -254,7 +271,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL
 		if (focus_subtree)
 		{
 			LLView* focused_view = dynamic_cast<LLView*>(mKeyboardFocus);
-			mFocusHistory[focus_subtree->getHandle()] = focused_view ? focused_view->getHandle() : LLHandle<LLView>(); 
+			mImpl->mFocusHistory[focus_subtree->getHandle()] = focused_view ? focused_view->getHandle() : LLHandle<LLView>(); 
 		}
 	}
 	
@@ -456,8 +473,8 @@ LLUICtrl* LLFocusMgr::getLastFocusForGroup(LLView* subtree_root) const
 {
 	if (subtree_root)
 	{
-		focus_history_map_t::const_iterator found_it = mFocusHistory.find(subtree_root->getHandle());
-		if (found_it != mFocusHistory.end())
+		focus_history_map_t::const_iterator found_it = mImpl->mFocusHistory.find(subtree_root->getHandle());
+		if (found_it != mImpl->mFocusHistory.end())
 		{
 			// found last focus for this subtree
 			return static_cast<LLUICtrl*>(found_it->second.get());
@@ -470,6 +487,6 @@ void LLFocusMgr::clearLastFocusForGroup(LLView* subtree_root)
 {
 	if (subtree_root)
 	{
-		mFocusHistory.erase(subtree_root->getHandle());
+		mImpl->mFocusHistory.erase(subtree_root->getHandle());
 	}
 }
diff --git a/indra/llui/llfocusmgr.h b/indra/llui/llfocusmgr.h
index 22c1895075..25ae1d2579 100644
--- a/indra/llui/llfocusmgr.h
+++ b/indra/llui/llfocusmgr.h
@@ -74,7 +74,7 @@ class LLFocusMgr
 {
 public:
 	LLFocusMgr();
-	~LLFocusMgr() { mFocusHistory.clear(); }
+	~LLFocusMgr();
 
 	// Mouse Captor
 	void			setMouseCapture(LLMouseHandler* new_captor);	// new_captor = NULL to release the mouse.
@@ -120,6 +120,8 @@ public:
 
 	bool			keyboardFocusHasAccelerators() const;
 
+	struct Impl;
+
 private:
 	LLUICtrl*			mLockedView;
 
@@ -132,10 +134,6 @@ private:
 	LLFocusableElement*	mDefaultKeyboardFocus;
 	BOOL				mKeystrokesOnly;
 	
-	// caching list of keyboard focus ancestors for calling onFocusReceived and onFocusLost
-	typedef std::list<LLHandle<LLView> > view_handle_list_t;
-	view_handle_list_t mCachedKeyboardFocusList;
-
 	// Top View
 	LLUICtrl*			mTopCtrl;
 
@@ -143,8 +141,7 @@ private:
 
 	BOOL				mAppHasFocus;
 
-	typedef std::map<LLHandle<LLView>, LLHandle<LLView> > focus_history_map_t;
-	focus_history_map_t mFocusHistory;
+	Impl * mImpl;
 };
 
 extern LLFocusMgr gFocusMgr;
diff --git a/indra/llui/lliconctrl.h b/indra/llui/lliconctrl.h
index 669e126266..efa0925a4a 100644
--- a/indra/llui/lliconctrl.h
+++ b/indra/llui/lliconctrl.h
@@ -30,6 +30,7 @@
 #include "lluuid.h"
 #include "v4color.h"
 #include "lluictrl.h"
+#include "lluiimage.h"
 #include "stdenums.h"
 
 class LLTextBox;
diff --git a/indra/llui/lllineeditor.h b/indra/llui/lllineeditor.h
index 1588f59b46..4b77708590 100644
--- a/indra/llui/lllineeditor.h
+++ b/indra/llui/lllineeditor.h
@@ -41,6 +41,7 @@
 
 #include "lleditmenuhandler.h"
 #include "lluictrl.h"
+#include "lluiimage.h"
 #include "lluistring.h"
 #include "llviewborder.h"
 
diff --git a/indra/llui/llloadingindicator.h b/indra/llui/llloadingindicator.h
index c0cb1cc74a..4c47cc267c 100644
--- a/indra/llui/llloadingindicator.h
+++ b/indra/llui/llloadingindicator.h
@@ -28,6 +28,7 @@
 #define LL_LLLOADINGINDICATOR_H
 
 #include "lluictrl.h"
+#include "lluiimage.h"
 
 ///////////////////////////////////////////////////////////////////////////////
 // class LLLoadingIndicator
diff --git a/indra/llui/llmultislider.cpp b/indra/llui/llmultislider.cpp
index d4e6091ee0..f744e9db41 100644
--- a/indra/llui/llmultislider.cpp
+++ b/indra/llui/llmultislider.cpp
@@ -35,6 +35,7 @@
 #include "llkeyboard.h"			// for the MASK constants
 #include "llcontrol.h"
 #include "lluictrlfactory.h"
+#include "lluiimage.h"
 
 #include <sstream>
 
diff --git a/indra/llui/llpanel.h b/indra/llui/llpanel.h
index c1a1a06f39..7bbbeaf709 100644
--- a/indra/llui/llpanel.h
+++ b/indra/llui/llpanel.h
@@ -32,6 +32,7 @@
 #include "llcallbackmap.h"
 #include "lluictrl.h"
 #include "llviewborder.h"
+#include "lluiimage.h"
 #include "lluistring.h"
 #include "v4color.h"
 #include <list>
diff --git a/indra/llui/llprogressbar.cpp b/indra/llui/llprogressbar.cpp
index ead22686bc..84a890edfa 100644
--- a/indra/llui/llprogressbar.cpp
+++ b/indra/llui/llprogressbar.cpp
@@ -38,6 +38,7 @@
 
 #include "llfocusmgr.h"
 #include "lluictrlfactory.h"
+#include "lluiimage.h"
 
 static LLDefaultChildRegistry::Register<LLProgressBar> r("progress_bar");
 
diff --git a/indra/llui/llprogressbar.h b/indra/llui/llprogressbar.h
index 3f308e7496..a8ec83ea00 100644
--- a/indra/llui/llprogressbar.h
+++ b/indra/llui/llprogressbar.h
@@ -27,8 +27,9 @@
 #ifndef LL_LLPROGRESSBAR_H
 #define LL_LLPROGRESSBAR_H
 
-#include "lluictrl.h"
 #include "llframetimer.h"
+#include "lluictrl.h"
+#include "lluiimage.h"
 
 class LLProgressBar
 	: public LLUICtrl
diff --git a/indra/llui/llslider.h b/indra/llui/llslider.h
index 68823ed68e..700c17ea3e 100644
--- a/indra/llui/llslider.h
+++ b/indra/llui/llslider.h
@@ -29,6 +29,7 @@
 
 #include "llf32uictrl.h"
 #include "v4color.h"
+#include "lluiimage.h"
 
 class LLSlider : public LLF32UICtrl
 {
diff --git a/indra/llui/llstyle.cpp b/indra/llui/llstyle.cpp
index 28a064e6b6..bb731f4f7e 100644
--- a/indra/llui/llstyle.cpp
+++ b/indra/llui/llstyle.cpp
@@ -88,7 +88,7 @@ void LLStyle::setVisible(BOOL is_visible)
 	mVisible = is_visible;
 }
 
-LLUIImagePtr LLStyle::getImage() const
+LLPointer<LLUIImage> LLStyle::getImage() const
 {
 	return mImagep;
 }
diff --git a/indra/llui/llstyle.h b/indra/llui/llstyle.h
index 322edc343c..9f1eba79d8 100644
--- a/indra/llui/llstyle.h
+++ b/indra/llui/llstyle.h
@@ -30,6 +30,7 @@
 #include "v4color.h"
 #include "llui.h"
 #include "llinitparam.h"
+#include "lluiimage.h"
 
 class LLFontGL;
 
@@ -72,7 +73,7 @@ public:
 	void setLinkHREF(const std::string& href);
 	BOOL isLink() const;
 
-	LLUIImagePtr getImage() const;
+	LLPointer<LLUIImage> getImage() const;
 	void setImage(const LLUUID& src);
 	void setImage(const std::string& name);
 
@@ -108,7 +109,7 @@ private:
 	const LLFontGL*		mFont;
 	std::string			mLink;
 	bool				mIsLink;
-	LLUIImagePtr		mImagep;
+	LLPointer<LLUIImage> mImagep;
 };
 
 typedef LLPointer<LLStyle> LLStyleSP;
diff --git a/indra/llui/lltransutil.cpp b/indra/llui/lltransutil.cpp
index 9d0ff9d5cb..58fa8a0828 100644
--- a/indra/llui/lltransutil.cpp
+++ b/indra/llui/lltransutil.cpp
@@ -26,10 +26,11 @@
 
 #include "linden_common.h"
 
+#include "lltransutil.h"
+
 #include "lltrans.h"
 #include "lluictrlfactory.h"
-
-#include "lltransutil.h"
+#include "llxmlnode.h"
 
 
 bool LLTransUtil::parseStrings(const std::string& xml_filename, const std::set<std::string>& default_args)
diff --git a/indra/llui/llui.h b/indra/llui/llui.h
index 6a43477693..c583d58d5a 100644
--- a/indra/llui/llui.h
+++ b/indra/llui/llui.h
@@ -33,15 +33,12 @@
 #include "llrect.h"
 #include "llcontrol.h"
 #include "llcoord.h"
-#include "lluiimage.h"		// *TODO: break this dependency, need to add #include "lluiimage.h" to all widgets that hold an Optional<LLUIImage*> in their paramblocks
 #include "llinitparam.h"
 #include "llregistry.h"
 #include "lluicolor.h"
 #include "lluicolortable.h"
 #include <boost/signals2.hpp>
 #include "lllazyvalue.h"
-#include "llhandle.h"		// *TODO: remove this dependency, added as a 
-							// convenience when LLHandle moved to llhandle.h
 #include "llframetimer.h"
 
 // LLUIFactory
@@ -265,8 +262,6 @@ private:
 
 // Moved LLLocalClipRect to lllocalcliprect.h
 
-// Moved all LLHandle-related code to llhandle.h
-
 //RN: maybe this needs to moved elsewhere?
 class LLImageProviderInterface
 {
diff --git a/indra/llui/llview.h b/indra/llui/llview.h
index 61dc4b8030..8f167959b9 100644
--- a/indra/llui/llview.h
+++ b/indra/llui/llview.h
@@ -34,6 +34,7 @@
 #include "stdtypes.h"
 #include "llcoord.h"
 #include "llfontgl.h"
+#include "llhandle.h"
 #include "llmortician.h"
 #include "llmousehandler.h"
 #include "llstring.h"
diff --git a/indra/llui/llviewborder.cpp b/indra/llui/llviewborder.cpp
index 89cd34c37c..32d7ea7c25 100644
--- a/indra/llui/llviewborder.cpp
+++ b/indra/llui/llviewborder.cpp
@@ -28,6 +28,7 @@
 #include "llrender.h"
 #include "llfocusmgr.h"
 #include "lluictrlfactory.h"
+#include "lluiimage.h"
 
 static LLDefaultChildRegistry::Register<LLViewBorder> r("view_border");
 
diff --git a/indra/llui/llwindowshade.h b/indra/llui/llwindowshade.h
index 0047195929..09ffc2cd54 100644
--- a/indra/llui/llwindowshade.h
+++ b/indra/llui/llwindowshade.h
@@ -29,6 +29,7 @@
 
 #include "lluictrl.h"
 #include "llnotifications.h"
+#include "lluiimage.h"
 
 class LLWindowShade : public LLUICtrl
 {