4 files changed, 43 insertions, 36 deletions
diff --git a/indra/llui/llconsole.cpp b/indra/llui/llconsole.cpp
index 0237c80efa..a4f69e7ac1 100644
--- a/indra/llui/llconsole.cpp
+++ b/indra/llui/llconsole.cpp
@@ -244,23 +244,6 @@ void LLConsole::draw()
 	}
 }
 
-void LLConsole::addLine(const std::string& utf8line)
-{
-	LLWString wline = utf8str_to_wstring(utf8line);
-	addLine(wline, 0.f, LLColor4(1.f, 1.f, 1.f, 1.f));
-}
-
-void LLConsole::addLine(const LLWString& wline)
-{
-	addLine(wline, 0.f, LLColor4(1.f, 1.f, 1.f, 1.f));
-}
-
-void LLConsole::addLine(const std::string& utf8line, F32 size, const LLColor4 &color)
-{
-	LLWString wline = utf8str_to_wstring(utf8line);
-	addLine(wline, size, color);
-}
-
 //Generate highlight color segments for this paragraph.  Pass in default color of paragraph.
 void LLConsole::Paragraph::makeParagraphColorSegments (const LLColor4 &color) 
 {
@@ -383,21 +366,45 @@ void LLConsole::Paragraph::updateLines(F32 screen_width, const LLFontGL* font, b
 
 //Pass in the string and the default color for this block of text.
 LLConsole::Paragraph::Paragraph (LLWString str, const LLColor4 &color, F32 add_time, const LLFontGL* font, F32 screen_width) 
-						: mParagraphText(str), mAddTime(add_time), mMaxWidth(-1)
+:	mParagraphText(str), mAddTime(add_time), mMaxWidth(-1)
 {
 	makeParagraphColorSegments(color);
 	updateLines( screen_width, font );
 }
 	
-void LLConsole::addLine(const LLWString& wline, F32 size, const LLColor4 &color)
+// called once per frame regardless of console visibility
+// static
+void LLConsole::updateClass()
 {	
-	Paragraph paragraph(wline, color, mTimer.getElapsedTimeF32(), mFont,  (F32)getRect().getWidth() );
-	
-	mParagraphs.push_back ( paragraph );
+	LLInstanceTrackerScopedGuard guard;
+
+	for (instance_iter it = guard.beginInstances(); it != guard.endInstances(); ++it)
+	{
+		it->update();
+	} 
+}
+
+void LLConsole::update()
+{
+	{
+		LLMutexLock lock(&mMutex);
+
+		while (!mLines.empty())
+		{
+			mParagraphs.push_back(
+				Paragraph(	mLines.front(), 
+							LLColor4::white, 
+							mTimer.getElapsedTimeF32(), 
+							mFont, 
+							(F32)getRect().getWidth()));
+			mLines.pop_front();
+		}
+	}
 
 	// remove old paragraphs which can't possibly be visible any more.  ::draw() will do something similar but more conservative - we do this here because ::draw() isn't guaranteed to ever be called!  (i.e. the console isn't visible)
-        while ((S32)mParagraphs.size() > llmax((S32)0, (S32)(mMaxLines)))
-        {
-                mParagraphs.pop_front();
-        }
+	while ((S32)mParagraphs.size() > llmax((S32)0, (S32)(mMaxLines)))
+	{
+			mParagraphs.pop_front();
+	}
 }
+
diff --git a/indra/llui/llconsole.h b/indra/llui/llconsole.h
index 4719950f28..f38e2bc9c2 100644
--- a/indra/llui/llconsole.h
+++ b/indra/llui/llconsole.h
@@ -40,7 +40,7 @@
 
 class LLSD;
 
-class LLConsole : public LLFixedBuffer, public LLUICtrl
+class LLConsole : public LLFixedBuffer, public LLUICtrl, public LLInstanceTracker<LLConsole>
 {
 public:
 	typedef enum e_font_size
@@ -68,6 +68,9 @@ protected:
 	friend class LLUICtrlFactory;
 
 public:
+	// call once per frame to pull data out of LLFixedBuffer
+	static void updateClass();
+
 	//A paragraph color segment defines the color of text in a line 
 	//of text that was received for console display.  It has no 
 	//notion of line wraps, screen position, or the text it contains.
@@ -139,14 +142,12 @@ public:
 	// -1 = monospace, 0 means small, font size = 1 means big
 	void			setFontSize(S32 size_index);
 
-	void			addLine(const std::string& utf8line, F32 size, const LLColor4 &color);
-	void			addLine(const LLWString& wline, F32 size, const LLColor4 &color);
 	
 	// Overrides
 	/*virtual*/ void	draw();
-	/*virtual*/ void	addLine(const std::string& utf8line);
-	/*virtual*/ void	addLine(const LLWString& line);
 private:
+	void		update();
+
 	F32			mLinePersistTime; // Age at which to stop drawing.
 	F32			mFadeTime; // Age at which to start fading
 	const LLFontGL*	mFont;
diff --git a/indra/llui/llmultisliderctrl.cpp b/indra/llui/llmultisliderctrl.cpp
index cb81c39103..50942e55ca 100644
--- a/indra/llui/llmultisliderctrl.cpp
+++ b/indra/llui/llmultisliderctrl.cpp
@@ -331,6 +331,10 @@ void LLMultiSliderCtrl::updateText()
 void LLMultiSliderCtrl::onEditorCommit( LLUICtrl* ctrl, const LLSD& userdata)
 {
 	LLMultiSliderCtrl* self = dynamic_cast<LLMultiSliderCtrl*>(ctrl->getParent());
+	llassert(self);
+	if (!self) // cast failed - wrong type! :O
+		return;
+
 	if (!ctrl)
 		return;
 	
diff --git a/indra/llui/lltabcontainer.cpp b/indra/llui/lltabcontainer.cpp
index fe699cfa01..13340e7ded 100644
--- a/indra/llui/lltabcontainer.cpp
+++ b/indra/llui/lltabcontainer.cpp
@@ -1631,14 +1631,9 @@ void LLTabContainer::setTabImage(LLPanel* child, LLIconCtrl* icon)
 void LLTabContainer::reshapeTuple(LLTabTuple* tuple)
 {
 	static LLUICachedControl<S32> tab_padding ("UITabPadding", 0);
-	static LLUICachedControl<S32> image_top_padding ("UIButtonImageTopPadding", 2);
-	static LLUICachedControl<S32> image_bottom_padding ("UIButtonImageBottomPadding", 2);
 
 	if (!mIsVertical)
 	{
-		tuple->mButton->setImageOverlayTopPad(image_top_padding);
-		tuple->mButton->setImageOverlayBottomPad(image_bottom_padding);
-
 		// remove current width from total tab strip width
 		mTotalTabWidth -= tuple->mButton->getRect().getWidth();