Merge with viewer-experimental

3 files changed, 22 insertions, 9 deletions

diff --git a/indra/llui/lllineeditor.cpp b/indra/llui/lllineeditor.cpp
index 45f9de8e8d..c0cc294c02 100644
--- a/indra/llui/lllineeditor.cpp
+++ b/indra/llui/lllineeditor.cpp
@@ -377,7 +377,14 @@ void LLLineEditor::setText(const LLStringExplicit &new_text)
 	setCursor(llmin((S32)mText.length(), getCursor()));
 
 	// Set current history line to end of history.
-	mCurrentHistoryLine = mLineHistory.end() - 1;
+	if (mLineHistory.empty())
+	{
+		mCurrentHistoryLine = mLineHistory.end();
+	}
+	else
+	{
+		mCurrentHistoryLine = mLineHistory.end() - 1;
+	}
 
 	mPrevText = mText;
 }
diff --git a/indra/llui/llview.cpp b/indra/llui/llview.cpp
index bd56da9121..6d476ee390 100644
--- a/indra/llui/llview.cpp
+++ b/indra/llui/llview.cpp
@@ -121,7 +121,8 @@ LLView::Params::Params()
 }
 
 LLView::LLView(const LLView::Params& p)
-:	mName(p.name),
+:	mVisible(p.visible),
+	mName(p.name),
 	mParentView(NULL),
 	mReshapeFlags(FOLLOWS_NONE),
 	mFromXUI(p.from_xui),
@@ -130,7 +131,6 @@ LLView::LLView(const LLView::Params& p)
 	mNextInsertionOrdinal(0),
 	mHoverCursor(getCursorFromString(p.hover_cursor)),
 	mEnabled(p.enabled),
-	mVisible(p.visible),
 	mMouseOpaque(p.mouse_opaque),
 	mSoundFlags(p.sound_flags),
 	mUseBoundingRect(p.use_bounding_rect),
@@ -1307,7 +1307,13 @@ void LLView::drawChildren()
 {
 	if (!mChildList.empty())
 	{
-		LLRect rootRect = getRootView()->getRect();
+		static const LLRect* rootRect = NULL;
+		
+		if (!mParentView)
+		{
+			rootRect = &mRect;
+		}
+
 		LLRect screenRect;
 
 		++sDepth;
@@ -1321,7 +1327,7 @@ void LLView::drawChildren()
 			{
 				// Only draw views that are within the root view
 				localRectToScreen(viewp->getRect(),&screenRect);
-				if ( rootRect.overlaps(screenRect)  && LLUI::sDirtyRect.overlaps(screenRect))
+				if ( rootRect->overlaps(screenRect)  && LLUI::sDirtyRect.overlaps(screenRect))
 				{
 					LLUI::pushMatrix();
 					{
diff --git a/indra/llui/llview.h b/indra/llui/llview.h
index 3779fedf34..51b234cf5d 100644
--- a/indra/llui/llview.h
+++ b/indra/llui/llview.h
@@ -292,7 +292,7 @@ public:
 	void 	setAllChildrenEnabled(BOOL b);
 
 	virtual void	setVisible(BOOL visible);
-	BOOL			getVisible() const			{ return mVisible; }
+	const BOOL&		getVisible() const			{ return mVisible; }
 	virtual void	setEnabled(BOOL enabled);
 	BOOL			getEnabled() const			{ return mEnabled; }
 	/// 'available' in this context means 'visible and enabled': in other
@@ -552,11 +552,13 @@ private:
 	LLView*		mParentView;
 	child_list_t mChildList;
 
-	std::string	mName;
 	// location in pixels, relative to surrounding structure, bottom,left=0,0
+	BOOL		mVisible;
 	LLRect		mRect;
 	LLRect		mBoundingRect;
+	
 	std::string mLayout;
+	std::string	mName;
 	
 	U32			mReshapeFlags;
 
@@ -578,8 +580,6 @@ private:
 	LLRootHandle<LLView> mHandle;
 	BOOL		mLastVisible;
 
-	BOOL		mVisible;
-
 	S32			mNextInsertionOrdinal;
 
 	static LLWindow* sWindow;	// All root views must know about their window.