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diff --git a/indra/llui/llconsole.cpp b/indra/llui/llconsole.cpp
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+++ b/indra/llui/llconsole.cpp
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+/** 
+ * @file llconsole.cpp
+ * @brief a scrolling console output device
+ *
+ * $LicenseInfo:firstyear=2001&license=viewergpl$
+ * 
+ * Copyright (c) 2001-2009, Linden Research, Inc.
+ * 
+ * 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://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * 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://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * 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.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+//#include "llviewerprecompiledheaders.h"
+#include "linden_common.h"
+
+#include "llconsole.h"
+
+// linden library includes
+#include "llmath.h"
+//#include "llviewercontrol.h"
+#include "llcriticaldamp.h"
+#include "llfontgl.h"
+#include "llgl.h"
+#include "llui.h"
+#include "lluiimage.h"
+//#include "llviewerimage.h"
+//#include "llviewerimagelist.h"
+//#include "llviewerwindow.h"
+#include "llsd.h"
+#include "llfontgl.h"
+#include "llmath.h"
+
+//#include "llstartup.h"
+
+// Used for LCD display
+extern void AddNewDebugConsoleToLCD(const LLWString &newLine);
+
+LLConsole* gConsole = NULL;  // Created and destroyed in LLViewerWindow.
+
+const F32 FADE_DURATION = 2.f;
+const S32 MIN_CONSOLE_WIDTH = 200;
+ 
+LLConsole::LLConsole(const LLConsole::Params& p) 
+:	LLView(p),
+	LLFixedBuffer(p.max_lines),
+	mLinePersistTime(p.persist_time), // seconds
+	mFont(p.font)
+{
+	if (p.font_size_index.isProvided())
+	{
+		setFontSize(p.font_size_index);
+	}
+	mFadeTime = mLinePersistTime - FADE_DURATION;
+	setMaxLines(LLUI::sSettingGroups["config"]->getS32("ConsoleMaxLines"));
+}
+
+void LLConsole::setLinePersistTime(F32 seconds)
+{
+	mLinePersistTime = seconds;
+	mFadeTime = mLinePersistTime - FADE_DURATION;
+}
+
+void LLConsole::reshape(S32 width, S32 height, BOOL called_from_parent)
+{
+	S32 new_width = llmax(50, llmin(getRect().getWidth(), width));
+	S32 new_height = llmax(llfloor(mFont->getLineHeight()) + 15, llmin(getRect().getHeight(), height));
+
+	if (   mConsoleWidth == new_width
+		&& mConsoleHeight == new_height )
+	{
+		return;
+	}
+	
+	mConsoleWidth = new_width;
+	mConsoleHeight= new_height;
+	
+	LLView::reshape(new_width, new_height, called_from_parent);
+	
+	for(paragraph_t::iterator paragraph_it = mParagraphs.begin(); paragraph_it != mParagraphs.end(); paragraph_it++)
+	{
+		(*paragraph_it).updateLines((F32)getRect().getWidth(), mFont, true);
+	}
+}
+
+void LLConsole::setFontSize(S32 size_index)
+{
+	if (-1 == size_index)
+	{
+		mFont = LLFontGL::getFontMonospace();
+	}
+	else if (0 == size_index)
+	{
+		mFont = LLFontGL::getFontSansSerif();
+	}
+	else if (1 == size_index)
+	{
+		mFont = LLFontGL::getFontSansSerifBig();
+	}
+	else
+	{
+		mFont = LLFontGL::getFontSansSerifHuge();
+	}
+	
+	for(paragraph_t::iterator paragraph_it = mParagraphs.begin(); paragraph_it != mParagraphs.end(); paragraph_it++)
+	{
+		(*paragraph_it).updateLines((F32)getRect().getWidth(), mFont, true);
+	}
+}
+
+void LLConsole::draw()
+{
+	LLGLSUIDefault gls_ui;
+
+	// skip lines added more than mLinePersistTime ago
+	F32 cur_time = mTimer.getElapsedTimeF32();
+	
+	F32 skip_time = cur_time - mLinePersistTime;
+	F32 fade_time = cur_time - mFadeTime;
+
+	if (mParagraphs.empty()) 	//No text to draw.
+	{
+		return;
+	}
+
+	U32 num_lines=0;
+
+	paragraph_t::reverse_iterator paragraph_it;
+	paragraph_it = mParagraphs.rbegin();
+	U32 paragraph_num=mParagraphs.size();
+	
+	while (!mParagraphs.empty() && paragraph_it != mParagraphs.rend())
+	{
+		num_lines += (*paragraph_it).mLines.size();
+		if(num_lines > mMaxLines 
+			|| ( (mLinePersistTime > (F32)0.f) && ((*paragraph_it).mAddTime - skip_time)/(mLinePersistTime - mFadeTime) <= (F32)0.f)) 
+		{							//All lines above here are done.  Lose them.
+			for (U32 i=0;i<paragraph_num;i++)
+			{
+				if (!mParagraphs.empty())
+					mParagraphs.pop_front();
+			}
+			break;
+		}
+		paragraph_num--;
+		paragraph_it++;
+	}
+
+	if (mParagraphs.empty())
+	{
+		return;
+	}
+	
+	// draw remaining lines
+	F32 y_pos = 0.f;
+
+	LLUIImagePtr imagep = LLUI::getUIImage("rounded_square.tga");
+
+//	F32 console_opacity = llclamp(gSavedSettings.getF32("ConsoleBackgroundOpacity"), 0.f, 1.f);
+	F32 console_opacity = llclamp(LLUI::sSettingGroups["config"]->getF32("ConsoleBackgroundOpacity"), 0.f, 1.f);
+//	LLColor4 color = gSavedSkinSettings.getColor("ConsoleBackground");
+	LLColor4 color = LLUI::sSettingGroups["color"]->getColor("ConsoleBackground");
+	color.mV[VALPHA] *= console_opacity;
+
+	F32 line_height = mFont->getLineHeight();
+
+	for(paragraph_it = mParagraphs.rbegin(); paragraph_it != mParagraphs.rend(); paragraph_it++)
+	{
+		S32 target_height = llfloor( (*paragraph_it).mLines.size() * line_height + 8);
+		S32 target_width =  llfloor( (*paragraph_it).mMaxWidth +15);
+
+		y_pos += ((*paragraph_it).mLines.size()) * line_height;
+		imagep->drawSolid(-14, (S32)(y_pos + line_height - target_height), target_width, target_height, color);
+
+		F32 y_off=0;
+
+		F32 alpha;
+
+		if ((mLinePersistTime > 0.f) && ((*paragraph_it).mAddTime < fade_time))
+		{
+			alpha = ((*paragraph_it).mAddTime - skip_time)/(mLinePersistTime - mFadeTime);
+		}
+		else
+		{
+			alpha = 1.0f;
+		}
+
+		if( alpha > 0.f )
+		{
+			for (lines_t::iterator line_it=(*paragraph_it).mLines.begin(); 
+					line_it != (*paragraph_it).mLines.end();
+					line_it ++)
+			{
+				for (line_color_segments_t::iterator seg_it = (*line_it).mLineColorSegments.begin();
+						seg_it != (*line_it).mLineColorSegments.end();
+						seg_it++)
+				{
+					mFont->render((*seg_it).mText, 0, (*seg_it).mXPosition - 8, y_pos -  y_off,
+						LLColor4(
+							(*seg_it).mColor.mV[VRED], 
+							(*seg_it).mColor.mV[VGREEN], 
+							(*seg_it).mColor.mV[VBLUE], 
+							(*seg_it).mColor.mV[VALPHA]*alpha),
+						LLFontGL::LEFT, 
+						LLFontGL::BASELINE,
+						LLFontGL::NORMAL,
+						LLFontGL::DROP_SHADOW,
+						S32_MAX,
+						target_width
+						);
+				}
+				y_off += line_height;
+			}
+		}
+		y_pos  += 8;
+	}
+}
+
+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) 
+{
+	LLSD paragraph_color_segments;
+	LLColor4 lcolor=color;
+	
+	paragraph_color_segments[0]["text"] =wstring_to_utf8str(mParagraphText);
+	LLSD color_sd = color.getValue();
+	paragraph_color_segments[0]["color"]=color_sd;
+
+	for(LLSD::array_const_iterator color_segment_it = paragraph_color_segments.beginArray();
+		color_segment_it != paragraph_color_segments.endArray();
+		++color_segment_it)
+	{			
+		LLSD color_llsd = (*color_segment_it)["color"];
+		std::string color_str  = (*color_segment_it)["text"].asString();
+
+		ParagraphColorSegment color_segment;
+		
+		color_segment.mColor.setValue(color_llsd);
+		color_segment.mNumChars = color_str.length();
+		
+		mParagraphColorSegments.push_back(color_segment);
+	}
+}
+
+//Called when a paragraph is added to the console or window is resized.
+void LLConsole::Paragraph::updateLines(F32 screen_width, const LLFontGL* font, bool force_resize)
+{
+	if ( !force_resize )
+	{
+		if ( mMaxWidth >= 0.0f 
+		 &&  mMaxWidth < screen_width )
+		{
+			return;					//No resize required.
+		}
+	}
+	
+	screen_width = screen_width - 30;	//Margin for small windows.
+	
+	if (	mParagraphText.empty() 
+		|| mParagraphColorSegments.empty()
+		|| font == NULL)
+	{
+		return;					//Not enough info to complete.
+	}
+	
+	mLines.clear();				//Chuck everything.
+	mMaxWidth = 0.0f;
+	
+	paragraph_color_segments_t::iterator current_color = mParagraphColorSegments.begin();
+	U32 current_color_length = (*current_color).mNumChars;	
+	
+	S32 paragraph_offset = 0;			//Offset into the paragraph text.
+
+	// Wrap lines that are longer than the view is wide.
+	while( paragraph_offset < (S32)mParagraphText.length() )
+	{
+		S32 skip_chars; // skip '\n'
+		// Figure out if a word-wrapped line fits here.
+		LLWString::size_type line_end = mParagraphText.find_first_of(llwchar('\n'), paragraph_offset);
+		if (line_end != LLWString::npos)
+		{
+			skip_chars = 1; // skip '\n'
+		}
+		else
+		{
+			line_end = mParagraphText.size();
+			skip_chars = 0;
+		}
+
+		U32 drawable = font->maxDrawableChars(mParagraphText.c_str()+paragraph_offset, screen_width, line_end - paragraph_offset, TRUE);
+
+		if (drawable != 0)
+		{
+			F32 x_position = 0;						//Screen X position of text.
+			
+			mMaxWidth = llmax( mMaxWidth, (F32)font->getWidth( mParagraphText.substr( paragraph_offset, drawable ).c_str() ) );
+			Line line;
+			
+			U32 left_to_draw = drawable;
+			U32 drawn = 0;
+			
+			while (left_to_draw >= current_color_length 
+				&& current_color != mParagraphColorSegments.end() )
+			{
+				LLWString color_text = mParagraphText.substr( paragraph_offset + drawn, current_color_length );
+				line.mLineColorSegments.push_back( LineColorSegment( color_text,			//Append segment to line.
+												(*current_color).mColor, 
+												x_position ) );
+												
+				x_position += font->getWidth( color_text.c_str() );	//Set up next screen position.
+				
+				drawn += current_color_length;
+				left_to_draw -= current_color_length;
+				
+				current_color++;							//Goto next paragraph color record.
+				
+				if (current_color != mParagraphColorSegments.end())
+				{
+					current_color_length = (*current_color).mNumChars;
+				}
+			}
+			
+			if (left_to_draw > 0 && current_color != mParagraphColorSegments.end() )
+			{
+					LLWString color_text = mParagraphText.substr( paragraph_offset + drawn, left_to_draw );
+					
+					line.mLineColorSegments.push_back( LineColorSegment( color_text,		//Append segment to line.
+													(*current_color).mColor, 
+													x_position ) );
+																		
+					current_color_length -= left_to_draw;
+			}
+			mLines.push_back(line);								//Append line to paragraph line list.
+		}
+		paragraph_offset += (drawable + skip_chars);
+	}
+}
+
+//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)
+{
+	makeParagraphColorSegments(color);
+	updateLines( screen_width, font );
+}
+	
+void LLConsole::addLine(const LLWString& wline, F32 size, const LLColor4 &color)
+{	
+	Paragraph paragraph(wline, color, mTimer.getElapsedTimeF32(), mFont,  (F32)getRect().getWidth() );
+	
+	mParagraphs.push_back ( paragraph );
+	
+#if LL_WINDOWS && LL_LCD_COMPILE
+	// add to LCD screen
+	AddNewDebugConsoleToLCD(wline);
+#endif	
+}