merge

30 files changed, 2306 insertions, 1908 deletions

diff --git a/indra/llplugin/llpluginclassmedia.cpp b/indra/llplugin/llpluginclassmedia.cpp
index 2a343fd0c9..fc58b48a7b 100644
--- a/indra/llplugin/llpluginclassmedia.cpp
+++ b/indra/llplugin/llpluginclassmedia.cpp
@@ -835,6 +835,11 @@ void LLPluginClassMedia::receivePluginMessage(const LLPluginMessage &message)
 				mCanPaste = message.getValueBoolean("paste");
 			}
 		}
+		else if(message_name == "name_text")
+		{
+			mMediaName = message.getValue("name");
+			mediaEvent(LLPluginClassMediaOwner::MEDIA_EVENT_NAME_CHANGED);
+		}
 		else
 		{
 			LL_WARNS("Plugin") << "Unknown " << message_name << " class message: " << message_name << LL_ENDL;
diff --git a/indra/llplugin/llpluginclassmediaowner.h b/indra/llplugin/llpluginclassmediaowner.h
index cfee847080..4690f09172 100644
--- a/indra/llplugin/llpluginclassmediaowner.h
+++ b/indra/llplugin/llpluginclassmediaowner.h
@@ -52,6 +52,7 @@ public:
 		MEDIA_EVENT_NAVIGATE_COMPLETE,		// browser has finished navigation
 		MEDIA_EVENT_PROGRESS_UPDATED,		// browser has updated loading progress
 		MEDIA_EVENT_STATUS_TEXT_CHANGED,	// browser has updated the status text
+		MEDIA_EVENT_NAME_CHANGED,			// browser has updated the name of the media (typically <title> tag)
 		MEDIA_EVENT_LOCATION_CHANGED,		// browser location (URL) has changed (maybe due to internal navagation/frames/etc)
 		MEDIA_EVENT_CLICK_LINK_HREF,		// I'm not entirely sure what the semantics of these two are
 		MEDIA_EVENT_CLICK_LINK_NOFOLLOW,
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index c9163d2890..793a526c26 100644
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -893,6 +893,13 @@ LLFontGL* LLFontGL::getFontByName(const std::string& name)
 	}
 }
 
+//static
+LLFontGL* LLFontGL::getFontDefault()
+{
+	return getFontSansSerif(); // Fallback to sans serif as default font
+}
+
+
 // static 
 std::string LLFontGL::getFontPathSystem()
 {
diff --git a/indra/llrender/llfontgl.h b/indra/llrender/llfontgl.h
index a278d88287..5f2c86c6c1 100644
--- a/indra/llrender/llfontgl.h
+++ b/indra/llrender/llfontgl.h
@@ -165,6 +165,7 @@ public:
 	static LLFontGL* getFont(const LLFontDescriptor& desc);
 	// Use with legacy names like "SANSSERIF_SMALL" or "OCRA"
 	static LLFontGL* getFontByName(const std::string& name);
+	static LLFontGL* getFontDefault(); // default fallback font
 
 	static std::string getFontPathLocal();
 	static std::string getFontPathSystem();
diff --git a/indra/llrender/llfontregistry.cpp b/indra/llrender/llfontregistry.cpp
index 45573cd817..7a3d6ec4f2 100644
--- a/indra/llrender/llfontregistry.cpp
+++ b/indra/llrender/llfontregistry.cpp
@@ -380,7 +380,10 @@ LLFontGL *LLFontRegistry::createFont(const LLFontDescriptor& desc)
 	LLFontDescriptor nearest_exact_desc = *match_desc;
 	nearest_exact_desc.setSize(norm_desc.getSize());
 	font_reg_map_t::iterator it = mFontMap.find(nearest_exact_desc);
-	if (it != mFontMap.end())
+	// If we fail to find a font in the fonts directory, it->second might be NULL.
+	// We shouldn't construcnt a font with a NULL mFontFreetype.
+	// This may not be the best solution, but it at least prevents a crash.
+	if (it != mFontMap.end() && it->second != NULL)
 	{
 		llinfos << "-- matching font exists: " << nearest_exact_desc.getName() << " size " << nearest_exact_desc.getSize() << " style " << ((S32) nearest_exact_desc.getStyle()) << llendl;
 		
diff --git a/indra/llui/llconsole.cpp b/indra/llui/llconsole.cpp
index 285ce82d2d..e0053b4cc7 100644
--- a/indra/llui/llconsole.cpp
+++ b/indra/llui/llconsole.cpp
@@ -120,6 +120,11 @@ void LLConsole::setFontSize(S32 size_index)
 	{
 		mFont = LLFontGL::getFontSansSerifHuge();
 	}
+	// Make sure the font exists
+	if (mFont == NULL)
+	{
+		mFont = LLFontGL::getFontDefault();
+	}
 	
 	for(paragraph_t::iterator paragraph_it = mParagraphs.begin(); paragraph_it != mParagraphs.end(); paragraph_it++)
 	{
diff --git a/indra/llui/llui.cpp b/indra/llui/llui.cpp
index f253857851..da9384f876 100644
--- a/indra/llui/llui.cpp
+++ b/indra/llui/llui.cpp
@@ -1952,7 +1952,12 @@ namespace LLInitParam
 				return fontp;
 			}
 		}
-
+		
+		if (mData.mValue == NULL)
+		{
+			mData.mValue = LLFontGL::getFontDefault();
+		}
+		
 		// default to current value
 		return mData.mValue;
 	}
diff --git a/indra/media_plugins/quicktime/media_plugin_quicktime.cpp b/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
index 556865f771..7100d03f05 100644
--- a/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
+++ b/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
@@ -1,995 +1,1077 @@
-/** 
- * @file media_plugin_quicktime.cpp
- * @brief QuickTime plugin for LLMedia API plugin system
- *
- * $LicenseInfo:firstyear=2008&license=viewergpl$
- *
- * Copyright (c) 2008, 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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 "linden_common.h"
-
-#include "llgl.h"
-
-#include "llplugininstance.h"
-#include "llpluginmessage.h"
-#include "llpluginmessageclasses.h"
-#include "media_plugin_base.h"
-
-#if LL_QUICKTIME_ENABLED
-
-#if defined(LL_DARWIN)
-	#include <QuickTime/QuickTime.h>
-#elif defined(LL_WINDOWS)
-	#include "MacTypes.h"
-	#include "QTML.h"
-	#include "Movies.h"
-	#include "QDoffscreen.h"
-	#include "FixMath.h"
-#endif
-
-// TODO: Make sure that the only symbol exported from this library is LLPluginInitEntryPoint
-////////////////////////////////////////////////////////////////////////////////
-//
-class MediaPluginQuickTime : public MediaPluginBase
-{
-public:
-	MediaPluginQuickTime(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data);
-	~MediaPluginQuickTime();
-
-	/* virtual */ void receiveMessage(const char *message_string);
-
-private:
-
-	int mNaturalWidth;
-	int mNaturalHeight;
-	Movie mMovieHandle;
-	GWorldPtr mGWorldHandle;
-	ComponentInstance mMovieController;
-	int mCurVolume;
-	bool mMediaSizeChanging;
-	bool mIsLooping;
-	const int mMinWidth;
-	const int mMaxWidth;
-	const int mMinHeight;
-	const int mMaxHeight;
-	F64 mPlayRate;
-
-	enum ECommand {
-		COMMAND_NONE,
-		COMMAND_STOP,
-		COMMAND_PLAY,
-		COMMAND_FAST_FORWARD,
-		COMMAND_FAST_REWIND,
-		COMMAND_PAUSE,
-		COMMAND_SEEK,
-	};
-	ECommand mCommand;
-
-	// Override this to add current time and duration to the message
-	/*virtual*/ void setDirty(int left, int top, int right, int bottom)
-	{
-		LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "updated");
-
-		message.setValueS32("left", left);
-		message.setValueS32("top", top);
-		message.setValueS32("right", right);
-		message.setValueS32("bottom", bottom);
-		
-		if(mMovieHandle)
-		{
-			message.setValueReal("current_time", getCurrentTime());
-			message.setValueReal("duration", getDuration());
-			message.setValueReal("current_rate", Fix2X(GetMovieRate(mMovieHandle)));
-			message.setValueReal("loaded_duration", getLoadedDuration());
-		}
-			
-		sendMessage(message);
-	}
-
-
-	static Rect rectFromSize(int width, int height)
-	{
-		Rect result;
-		
-
-		result.left = 0;
-		result.top = 0;
-		result.right = width;
-		result.bottom = height;
-		
-		return result;
-	}
-	
-	Fixed getPlayRate(void)
-	{
-		Fixed result;
-		if(mPlayRate == 0.0f)
-		{
-			// Default to the movie's preferred rate
-			result = GetMoviePreferredRate(mMovieHandle);
-			if(result == 0)
-			{
-				// Don't return a 0 play rate, ever.
-				std::cerr << "Movie's preferred rate is 0, forcing to 1.0." << std::endl;
-				result = X2Fix(1.0f);
-			}
-		}
-		else
-		{
-			result = X2Fix(mPlayRate);
-		}
-		
-		return result;
-	}
-	
-	void load( const std::string url )
-	{
-		if ( url.empty() )
-			return;
-		
-		// Stop and unload any existing movie before starting another one.
-		unload();
-			
-		setStatus(STATUS_LOADING);
-		
-		//In case std::string::c_str() makes a copy of the url data,
-		//make sure there is memory to hold it before allocating memory for handle.
-		//if fails, NewHandleClear(...) should return NULL.
-		const char* url_string = url.c_str() ;
-		Handle handle = NewHandleClear( ( Size )( url.length() + 1 ) );
-		if ( NULL == handle || noErr != MemError() || NULL == *handle )
-		{
-			setStatus(STATUS_ERROR);
-			return;
-		}
-
-		BlockMove( url_string, *handle, ( Size )( url.length() + 1 ) );
-
-		OSErr err = NewMovieFromDataRef( &mMovieHandle, newMovieActive | newMovieDontInteractWithUser | newMovieAsyncOK | newMovieIdleImportOK, nil, handle, URLDataHandlerSubType );
-		DisposeHandle( handle );
-		if ( noErr != err )
-		{
-			setStatus(STATUS_ERROR);
-			return;
-		};
-
-		// do pre-roll actions (typically fired for streaming movies but not always)
-		PrePrerollMovie( mMovieHandle, 0, getPlayRate(), moviePrePrerollCompleteCallback, ( void * )this );
-
-		Rect movie_rect = rectFromSize(mWidth, mHeight);
-
-		// make a new movie controller
-		mMovieController = NewMovieController( mMovieHandle, &movie_rect, mcNotVisible | mcTopLeftMovie );
-
-		// movie controller
-		MCSetActionFilterWithRefCon( mMovieController, mcActionFilterCallBack, ( long )this );
-
-		SetMoviePlayHints( mMovieHandle, hintsAllowDynamicResize, hintsAllowDynamicResize );
-
-		// function that gets called when a frame is drawn
-		SetMovieDrawingCompleteProc( mMovieHandle, movieDrawingCallWhenChanged, movieDrawingCompleteCallback, ( long )this );
-
-		setStatus(STATUS_LOADED);
-		
-		sizeChanged();
-	};
-
-	bool unload()
-	{
-		if ( mMovieHandle )
-		{
-			StopMovie( mMovieHandle );
-			if ( mMovieController )
-			{
-				MCMovieChanged( mMovieController, mMovieHandle );
-			};
-		};
-
-		if ( mMovieController )
-		{
-			MCSetActionFilterWithRefCon( mMovieController, NULL, (long)this );
-			DisposeMovieController( mMovieController );
-			mMovieController = NULL;
-		};
-
-		if ( mMovieHandle )
-		{
-			SetMovieDrawingCompleteProc( mMovieHandle, movieDrawingCallWhenChanged, nil, ( long )this );
-			DisposeMovie( mMovieHandle );
-			mMovieHandle = NULL;
-		};
-
-		if ( mGWorldHandle )
-		{
-			DisposeGWorld( mGWorldHandle );
-			mGWorldHandle = NULL;
-		};
-		
-		setStatus(STATUS_NONE);
-
-		return true;
-	}
-
-	bool navigateTo( const std::string url )
-	{
-		unload();
-		load( url );
-		
-		return true;
-	};
-
-	bool sizeChanged()
-	{
-		if ( ! mMovieHandle )
-			return false;
-		
-		// Check to see whether the movie's natural size has updated
-		{
-			int width, height;
-			getMovieNaturalSize(&width, &height);
-			if((width != 0) && (height != 0) && ((width != mNaturalWidth) || (height != mNaturalHeight)))
-			{
-				mNaturalWidth = width;
-				mNaturalHeight = height;
-
-				LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "size_change_request");
-				message.setValue("name", mTextureSegmentName);
-				message.setValueS32("width", width);
-				message.setValueS32("height", height);
-				sendMessage(message);
-				//std::cerr << "<--- Sending size change request to application with name: " << mTextureSegmentName << " - size is " << width << " x " << height << std::endl;
-			}
-		}
-		
-		// sanitize destination size
-		Rect dest_rect = rectFromSize(mWidth, mHeight);
-
-		// media depth won't change
-		int depth_bits = mDepth * 8;
-		long rowbytes = mDepth * mTextureWidth;
-				
-		GWorldPtr old_gworld_handle = mGWorldHandle;
-
-		if(mPixels != NULL)
-		{
-			// We have pixels.  Set up a GWorld pointing at the texture.
-			OSErr result = NewGWorldFromPtr( &mGWorldHandle, depth_bits, &dest_rect, NULL, NULL, 0, (Ptr)mPixels, rowbytes);
-			if ( noErr != result )
-			{
-				// TODO: unrecoverable??  throw exception?  return something?
-				return false;
-			}
-		}
-		else
-		{
-			// We don't have pixels. Create a fake GWorld we can point the movie at when it's not safe to render normally.
-			Rect tempRect = rectFromSize(1, 1);
-			OSErr result = NewGWorld( &mGWorldHandle, depth_bits, &tempRect, NULL, NULL, 0);
-			if ( noErr != result )
-			{
-				// TODO: unrecoverable??  throw exception?  return something?
-				return false;
-			}
-		}
-
-		SetMovieGWorld( mMovieHandle, mGWorldHandle, GetGWorldDevice( mGWorldHandle ) );
-
-		// If the GWorld was already set up, delete it.
-		if(old_gworld_handle != NULL)
-		{
-			DisposeGWorld( old_gworld_handle );
-		}
-		
-		// Set up the movie display matrix
-		{
-			// scale movie to fit rect and invert vertically to match opengl image format
-			MatrixRecord transform;
-			SetIdentityMatrix( &transform );	// transforms are additive so start from identify matrix
-			double scaleX = (double) mWidth / mNaturalWidth;
-			double scaleY = -1.0 * (double) mHeight / mNaturalHeight;
-			double centerX = mWidth / 2.0;
-			double centerY = mHeight / 2.0;
-			ScaleMatrix( &transform, X2Fix( scaleX ), X2Fix( scaleY ), X2Fix( centerX ), X2Fix( centerY ) );
-			SetMovieMatrix( mMovieHandle, &transform );
-		}
-		
-		// update movie controller
-		if ( mMovieController )
-		{
-			MCSetControllerPort( mMovieController, mGWorldHandle );
-			MCPositionController( mMovieController, &dest_rect, &dest_rect,
-								  mcTopLeftMovie | mcPositionDontInvalidate );
-			MCMovieChanged( mMovieController, mMovieHandle );
-		}
-
-
-		// Emit event with size change so the calling app knows about it too
-		// TODO:
-		//LLMediaEvent event( this );
-		//mEventEmitter.update( &LLMediaObserver::onMediaSizeChange, event );
-
-		return true;
-	}
-
-	static Boolean mcActionFilterCallBack( MovieController mc, short action, void *params, long ref )
-	{
-		Boolean result = false;
-
-		MediaPluginQuickTime* self = ( MediaPluginQuickTime* )ref;
-
-		switch( action )
-		{
-			// handle window resizing
-			case mcActionControllerSizeChanged:				
-				// Ensure that the movie draws correctly at the new size
-				self->sizeChanged();						
-				break;
-
-			// Block any movie controller actions that open URLs.
-			case mcActionLinkToURL:
-			case mcActionGetNextURL:
-			case mcActionLinkToURLExtended:
-				// Prevent the movie controller from handling the message
-				result = true;
-				break;
-
-			default:
-				break;
-		};
-
-		return result;
-	};
-
-	static OSErr movieDrawingCompleteCallback( Movie call_back_movie, long ref )
-	{
-		MediaPluginQuickTime* self = ( MediaPluginQuickTime* )ref;
-
-		// IMPORTANT: typically, a consumer who is observing this event will set a flag
-		// when this event is fired then render later. Be aware that the media stream
-		// can change during this period - dimensions, depth, format etc.
-		//LLMediaEvent event( self );
-//		self->updateQuickTime();
-		// TODO ^^^
-
-		if ( self->mWidth > 0 && self->mHeight > 0 )
-			self->setDirty( 0, 0, self->mWidth, self->mHeight );
-
-		return noErr;
-	};
-
-	static void moviePrePrerollCompleteCallback( Movie movie, OSErr preroll_err, void *ref )
-	{
-		//MediaPluginQuickTime* self = ( MediaPluginQuickTime* )ref;
-
-		// TODO:
-		//LLMediaEvent event( self );
-		//self->mEventEmitter.update( &LLMediaObserver::onMediaPreroll, event );
-	};
-
-
-	void rewind()
-	{
-		GoToBeginningOfMovie( mMovieHandle );
-		MCMovieChanged( mMovieController, mMovieHandle );
-	};
-
-	bool processState()
-	{
-		if ( mCommand == COMMAND_PLAY )
-		{
-			if ( mStatus == STATUS_LOADED || mStatus == STATUS_PAUSED || mStatus == STATUS_PLAYING )
-			{
-				long state = GetMovieLoadState( mMovieHandle );
-
-				if ( state >= kMovieLoadStatePlaythroughOK )
-				{
-					// if the movie is at the end (generally because it reached it naturally)
-					// and we play is requested, jump back to the start of the movie.
-					// note: this is different from having loop flag set.
-					if ( IsMovieDone( mMovieHandle ) )
-					{
-						Fixed rate = X2Fix( 0.0 );
-						MCDoAction( mMovieController, mcActionPlay, (void*)rate );
-						rewind();
-					};
-					
-					MCDoAction( mMovieController, mcActionPrerollAndPlay, (void*)getPlayRate() );
-					MCDoAction( mMovieController, mcActionSetVolume, (void*)mCurVolume );
-					setStatus(STATUS_PLAYING);
-					mCommand = COMMAND_NONE;
-				};
-			};
-		}
-		else
-		if ( mCommand == COMMAND_STOP )
-		{
-			if ( mStatus == STATUS_PLAYING || mStatus == STATUS_PAUSED )
-			{
-				if ( GetMovieLoadState( mMovieHandle ) >= kMovieLoadStatePlaythroughOK )
-				{
-					Fixed rate = X2Fix( 0.0 );
-					MCDoAction( mMovieController, mcActionPlay, (void*)rate );
-					rewind();
-
-					setStatus(STATUS_LOADED);
-					mCommand = COMMAND_NONE;
-				};
-			};
-		}
-		else
-		if ( mCommand == COMMAND_PAUSE )
-		{
-			if ( mStatus == STATUS_PLAYING )
-			{				
-				if ( GetMovieLoadState( mMovieHandle ) >= kMovieLoadStatePlaythroughOK )
-				{
-					Fixed rate = X2Fix( 0.0 );
-					MCDoAction( mMovieController, mcActionPlay, (void*)rate );
-					setStatus(STATUS_PAUSED);
-					mCommand = COMMAND_NONE;
-				};
-			};
-		};
-
-		return true;
-	};
-
-	void play(F64 rate)
-	{
-		mPlayRate = rate;
-		mCommand = COMMAND_PLAY;
-	};
-
-	void stop()
-	{
-		mCommand = COMMAND_STOP;
-	};
-
-	void pause()
-	{
-		mCommand = COMMAND_PAUSE;
-	};
-
-	void getMovieNaturalSize(int *movie_width, int *movie_height)
-	{
-		Rect rect;
-		
-		GetMovieNaturalBoundsRect( mMovieHandle, &rect );
-
-		int width  = ( rect.right - rect.left );
-		int height = ( rect.bottom - rect.top );
-
-		// make sure width and height fall in valid range
-		if ( width < mMinWidth )
-			width = mMinWidth;
-
-		if ( width > mMaxWidth )
-			width = mMaxWidth;
-
-		if ( height < mMinHeight )
-			height = mMinHeight;
-
-		if ( height > mMaxHeight )
-			height = mMaxHeight;
-
-		// return the new rect
-		*movie_width = width;
-		*movie_height = height;
-	}
-	
-	void updateQuickTime(int milliseconds)
-	{
-		if ( ! mMovieHandle )
-			return;
-
-		if ( ! mMovieController )
-			return;
-
-		// service QuickTime
-		// Calling it this way doesn't have good behavior on Windows...
-//		MoviesTask( mMovieHandle, milliseconds );
-		// This was the original, but I think using both MoviesTask and MCIdle is redundant.  Trying with only MCIdle.
-//		MoviesTask( mMovieHandle, 0 );
-
-		MCIdle( mMovieController );
-
-		if ( ! mGWorldHandle )
-			return;
-
-		if ( mMediaSizeChanging )
-			return;
-
-		// update state machine
-		processState();
-
-		// special code for looping - need to rewind at the end of the movie
-		if ( mIsLooping )
-		{
-			// QT call to see if we are at the end - can't do with controller
-			if ( IsMovieDone( mMovieHandle ) )
-			{
-				// go back to start
-				rewind();
-
-				if ( mMovieController )
-				{
-					// kick off new play
-					MCDoAction( mMovieController, mcActionPrerollAndPlay, (void*)getPlayRate() );
-
-					// set the volume
-					MCDoAction( mMovieController, mcActionSetVolume, (void*)mCurVolume );
-				};
-			};
-		};
-	};
-
-	int getDataWidth() const
-	{
-		if ( mGWorldHandle )
-		{
-			int depth = mDepth;
-
-			if (depth < 1)
-				depth = 1;
-
-			// ALWAYS use the row bytes from the PixMap if we have a GWorld because
-			// sometimes it's not the same as mMediaDepth * mMediaWidth !
-			PixMapHandle pix_map_handle = GetGWorldPixMap( mGWorldHandle );
-			return QTGetPixMapHandleRowBytes( pix_map_handle ) / depth;
-		}
-		else
-		{
-			// TODO :   return LLMediaImplCommon::getaDataWidth();
-			return 0;
-		}
-	};
-
-	void seek( F64 time )
-	{
-		if ( mMovieController )
-		{
-			TimeRecord when;
-			when.scale = GetMovieTimeScale( mMovieHandle );
-			when.base = 0;
-
-			// 'time' is in (floating point) seconds.  The timebase time will be in 'units', where
-			// there are 'scale' units per second.
-			SInt64 raw_time = ( SInt64 )( time * (double)( when.scale ) );
-
-			when.value.hi = ( SInt32 )( raw_time >> 32 );
-			when.value.lo = ( SInt32 )( ( raw_time & 0x00000000FFFFFFFF ) );
-
-			MCDoAction( mMovieController, mcActionGoToTime, &when );
-		};
-	};
-
-	F64 getDuration()
-	{
-		TimeValue duration = GetMovieDuration( mMovieHandle );
-		TimeValue scale = GetMovieTimeScale( mMovieHandle );
-
-		return (F64)duration / (F64)scale;
-	};
-
-	F64 getLoadedDuration()
-	{
-		TimeValue duration;
-		if(GetMaxLoadedTimeInMovie( mMovieHandle, &duration ) != noErr)
-		{
-			// If GetMaxLoadedTimeInMovie returns an error, return the full duration of the movie.
-			duration = GetMovieDuration( mMovieHandle );
-		}
-		TimeValue scale = GetMovieTimeScale( mMovieHandle );
-
-		return (F64)duration / (F64)scale;
-	};
-
-	F64 getCurrentTime()
-	{
-		TimeValue curr_time = GetMovieTime( mMovieHandle, 0 );
-		TimeValue scale = GetMovieTimeScale( mMovieHandle );
-
-		return (F64)curr_time / (F64)scale;
-	};
-
-	void setVolume( F64 volume )
-	{
-		mCurVolume = (short)(volume * ( double ) 0x100 );
-
-		if ( mMovieController )
-		{
-			MCDoAction( mMovieController, mcActionSetVolume, (void*)mCurVolume );
-		};
-	};
-
-	////////////////////////////////////////////////////////////////////////////////
-	//
-	void update(int milliseconds = 0)
-	{
-		updateQuickTime(milliseconds);
-	};
-
-	////////////////////////////////////////////////////////////////////////////////
-	//
-	void mouseDown( int x, int y )
-	{
-	};
-
-	////////////////////////////////////////////////////////////////////////////////
-	//
-	void mouseUp( int x, int y )
-	{
-	};
-
-	////////////////////////////////////////////////////////////////////////////////
-	//
-	void mouseMove( int x, int y )
-	{
-	};
-
-	////////////////////////////////////////////////////////////////////////////////
-	//
-	void keyPress( unsigned char key )
-	{
-	};
-
-};
-
-MediaPluginQuickTime::MediaPluginQuickTime(
-	LLPluginInstance::sendMessageFunction host_send_func,
-	void *host_user_data ) :
-	MediaPluginBase(host_send_func, host_user_data),
-	mMinWidth( 0 ),
-	mMaxWidth( 2048 ),
-	mMinHeight( 0 ),
-	mMaxHeight( 2048 )
-{
-//	std::cerr << "MediaPluginQuickTime constructor" << std::endl;
-
-	mNaturalWidth = -1;
-	mNaturalHeight = -1;
-	mMovieHandle = 0;
-	mGWorldHandle = 0;
-	mMovieController = 0;
-	mCurVolume = 0x99;
-	mMediaSizeChanging = false;
-	mIsLooping = false;
-	mCommand = COMMAND_NONE;
-	mPlayRate = 0.0f;
-	mStatus = STATUS_NONE;
-}
-
-MediaPluginQuickTime::~MediaPluginQuickTime()
-{
-//	std::cerr << "MediaPluginQuickTime destructor" << std::endl;
-
-	ExitMovies();
-
-#ifdef LL_WINDOWS
-	TerminateQTML();
-//		std::cerr << "QuickTime closing down" << std::endl;
-#endif
-}
-
-
-void MediaPluginQuickTime::receiveMessage(const char *message_string)
-{
-//	std::cerr << "MediaPluginQuickTime::receiveMessage: received message: \"" << message_string << "\"" << std::endl;
-	LLPluginMessage message_in;
-
-	if(message_in.parse(message_string) >= 0)
-	{
-		std::string message_class = message_in.getClass();
-		std::string message_name = message_in.getName();
-		if(message_class == LLPLUGIN_MESSAGE_CLASS_BASE)
-		{
-			if(message_name == "init")
-			{
-				LLPluginMessage message("base", "init_response");
-				LLSD versions = LLSD::emptyMap();
-				versions[LLPLUGIN_MESSAGE_CLASS_BASE] = LLPLUGIN_MESSAGE_CLASS_BASE_VERSION;
-				versions[LLPLUGIN_MESSAGE_CLASS_MEDIA] = LLPLUGIN_MESSAGE_CLASS_MEDIA_VERSION;
-				// Normally a plugin would only specify one of these two subclasses, but this is a demo...
-//				versions[LLPLUGIN_MESSAGE_CLASS_MEDIA_BROWSER] = LLPLUGIN_MESSAGE_CLASS_MEDIA_BROWSER_VERSION;
-				versions[LLPLUGIN_MESSAGE_CLASS_MEDIA_TIME] = LLPLUGIN_MESSAGE_CLASS_MEDIA_TIME_VERSION;
-				message.setValueLLSD("versions", versions);
-
-				#ifdef LL_WINDOWS
-				if ( InitializeQTML( 0L ) != noErr )
-				{
-					//TODO: If no QT on Windows, this fails - respond accordingly.
-					//return false;
-				}
-				else
-				{
-//					std::cerr << "QuickTime initialized" << std::endl;
-				};
-				#endif
-
-				EnterMovies();
-
-				std::string plugin_version = "QuickTime media plugin, QuickTime version ";
-
-				long version = 0;
-				Gestalt( gestaltQuickTimeVersion, &version );
-				std::ostringstream codec( "" );
-				codec << std::hex << version << std::dec;
-				plugin_version += codec.str();
-				message.setValue("plugin_version", plugin_version);
-				sendMessage(message);
-
-				// Plugin gets to decide the texture parameters to use.
-				message.setMessage(LLPLUGIN_MESSAGE_CLASS_MEDIA, "texture_params");
-				#if defined(LL_WINDOWS)
-					// Values for Windows
-					mDepth = 3;	
-					message.setValueU32("format", GL_RGB);
-					message.setValueU32("type", GL_UNSIGNED_BYTE);
-
-					// We really want to pad the texture width to a multiple of 32 bytes, but since we're using 3-byte pixels, it doesn't come out even.
-					// Padding to a multiple of 3*32 guarantees it'll divide out properly.
-					message.setValueU32("padding", 32 * 3);
-				#else
-					// Values for Mac
-					mDepth = 4;	
-					message.setValueU32("format", GL_BGRA_EXT);
-					#ifdef __BIG_ENDIAN__
-						message.setValueU32("type", GL_UNSIGNED_INT_8_8_8_8_REV );
-					#else
-						message.setValueU32("type", GL_UNSIGNED_INT_8_8_8_8);
-					#endif
-
-					// Pad texture width to a multiple of 32 bytes, to line up with cache lines.
-					message.setValueU32("padding", 32);
-				#endif
-				message.setValueS32("depth", mDepth);
-				message.setValueU32("internalformat", GL_RGB);
-				message.setValueBoolean("coords_opengl", true);	// true == use OpenGL-style coordinates, false == (0,0) is upper left.
-				message.setValueBoolean("allow_downsample", true);
-				sendMessage(message);
-			}
-			else if(message_name == "idle")
-			{
-				// no response is necessary here.
-				F64 time = message_in.getValueReal("time");
-				
-				// Convert time to milliseconds for update()
-				update((int)(time * 1000.0f));
-			}
-			else if(message_name == "cleanup")
-			{
-				// TODO: clean up here
-			}
-			else if(message_name == "shm_added")
-			{
-				SharedSegmentInfo info;
-				info.mAddress = message_in.getValuePointer("address");
-				info.mSize = (size_t)message_in.getValueS32("size");
-				std::string name = message_in.getValue("name");
-
-
-//				std::cerr << "MediaPluginQuickTime::receiveMessage: shared memory added, name: " << name
-//					<< ", size: " << info.mSize
-//					<< ", address: " << info.mAddress
-//					<< std::endl;
-
-				mSharedSegments.insert(SharedSegmentMap::value_type(name, info));
-
-			}
-			else if(message_name == "shm_remove")
-			{
-				std::string name = message_in.getValue("name");
-
-//				std::cerr << "MediaPluginQuickTime::receiveMessage: shared memory remove, name = " << name << std::endl;
-
-				SharedSegmentMap::iterator iter = mSharedSegments.find(name);
-				if(iter != mSharedSegments.end())
-				{
-					if(mPixels == iter->second.mAddress)
-					{
-						// This is the currently active pixel buffer.  Make sure we stop drawing to it.
-						mPixels = NULL;
-						mTextureSegmentName.clear();
-						
-						// Make sure the movie GWorld is no longer pointed at the shared segment.
-						sizeChanged();						
-					}
-					mSharedSegments.erase(iter);
-				}
-				else
-				{
-//					std::cerr << "MediaPluginQuickTime::receiveMessage: unknown shared memory region!" << std::endl;
-				}
-
-				// Send the response so it can be cleaned up.
-				LLPluginMessage message("base", "shm_remove_response");
-				message.setValue("name", name);
-				sendMessage(message);
-			}
-			else
-			{
-//				std::cerr << "MediaPluginQuickTime::receiveMessage: unknown base message: " << message_name << std::endl;
-			}
-		}
-		else if(message_class == LLPLUGIN_MESSAGE_CLASS_MEDIA)
-		{
-			if(message_name == "size_change")
-			{
-				std::string name = message_in.getValue("name");
-				S32 width = message_in.getValueS32("width");
-				S32 height = message_in.getValueS32("height");
-				S32 texture_width = message_in.getValueS32("texture_width");
-				S32 texture_height = message_in.getValueS32("texture_height");
-
-				//std::cerr << "---->Got size change instruction from application with name: " << name << " - size is " << width << " x " << height << std::endl;
-
-				LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "size_change_response");
-				message.setValue("name", name);
-				message.setValueS32("width", width);
-				message.setValueS32("height", height);
-				message.setValueS32("texture_width", texture_width);
-				message.setValueS32("texture_height", texture_height);
-				sendMessage(message);
-
-				if(!name.empty())
-				{
-					// Find the shared memory region with this name
-					SharedSegmentMap::iterator iter = mSharedSegments.find(name);
-					if(iter != mSharedSegments.end())
-					{
-//						std::cerr << "%%% Got size change, new size is " << width << " by " << height << std::endl;
-//						std::cerr << "%%%%  texture size is " << texture_width << " by " << texture_height << std::endl;
-
-						mPixels = (unsigned char*)iter->second.mAddress;
-						mTextureSegmentName = name;
-						mWidth = width;
-						mHeight = height;
-
-						mTextureWidth = texture_width;
-						mTextureHeight = texture_height;
-
-						mMediaSizeChanging = false;
-						
-						sizeChanged();
-						
-						update();
-					};
-				};
-			}
-			else if(message_name == "load_uri")
-			{
-				std::string uri = message_in.getValue("uri");
-				load( uri );
-				sendStatus();		
-			}
-			else if(message_name == "mouse_event")
-			{
-				std::string event = message_in.getValue("event");
-				S32 x = message_in.getValueS32("x");
-				S32 y = message_in.getValueS32("y");
-				
-				if(event == "down")
-				{
-					mouseDown(x, y);
-				}
-				else if(event == "up")
-				{
-					mouseUp(x, y);
-				}
-				else if(event == "move")
-				{
-					mouseMove(x, y);
-				};
-			};
-		}
-		else if(message_class == LLPLUGIN_MESSAGE_CLASS_MEDIA_TIME)
-		{
-			if(message_name == "stop")
-			{
-				stop();
-			}
-			else if(message_name == "start")
-			{
-				F64 rate = 0.0;
-				if(message_in.hasValue("rate"))
-				{
-					rate = message_in.getValueReal("rate");
-				}
-				play(rate);
-			}
-			else if(message_name == "pause")
-			{
-				pause();
-			}
-			else if(message_name == "seek")
-			{
-				F64 time = message_in.getValueReal("time");
-				seek(time);
-			}
-			else if(message_name == "set_loop")
-			{
-				bool loop = message_in.getValueBoolean("loop");
-				mIsLooping = loop;
-			}
-			else if(message_name == "set_volume")
-			{
-				F64 volume = message_in.getValueReal("volume");
-				setVolume(volume);
-			}
-		}
-		else
-		{
-//			std::cerr << "MediaPluginQuickTime::receiveMessage: unknown message class: " << message_class << std::endl;
-		};
-	};
-}
-
-int init_media_plugin(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data)
-{
-	MediaPluginQuickTime *self = new MediaPluginQuickTime(host_send_func, host_user_data);
-	*plugin_send_func = MediaPluginQuickTime::staticReceiveMessage;
-	*plugin_user_data = (void*)self;
-
-	return 0;
-}
-
-#else // LL_QUICKTIME_ENABLED
-
-// Stubbed-out class with constructor/destructor (necessary or windows linker
-// will just think its dead code and optimize it all out)
-class MediaPluginQuickTime : public MediaPluginBase
-{
-public:
-	MediaPluginQuickTime(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data);
-	~MediaPluginQuickTime();
-	/* virtual */ void receiveMessage(const char *message_string);
-};
-
-MediaPluginQuickTime::MediaPluginQuickTime(
-	LLPluginInstance::sendMessageFunction host_send_func,
-	void *host_user_data ) :
-	MediaPluginBase(host_send_func, host_user_data)
-{
-    // no-op
-}
-
-MediaPluginQuickTime::~MediaPluginQuickTime()
-{
-    // no-op
-}
-
-void MediaPluginQuickTime::receiveMessage(const char *message_string)
-{
-    // no-op 
-}
-
-// We're building without quicktime enabled.  Just refuse to initialize.
-int init_media_plugin(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data)
-{
-    return -1;
-}
-
-#endif // LL_QUICKTIME_ENABLED
+/**

+ * @file media_plugin_quicktime.cpp

+ * @brief QuickTime plugin for LLMedia API plugin system

+ *

+ * $LicenseInfo:firstyear=2008&license=viewergpl$

+ *

+ * Copyright (c) 2008, 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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 "linden_common.h"

+

+#include "llgl.h"

+

+#include "llplugininstance.h"

+#include "llpluginmessage.h"

+#include "llpluginmessageclasses.h"

+#include "media_plugin_base.h"

+

+#if LL_QUICKTIME_ENABLED

+

+#if defined(LL_DARWIN)

+	#include <QuickTime/QuickTime.h>

+#elif defined(LL_WINDOWS)

+	#include "MacTypes.h"

+	#include "QTML.h"

+	#include "Movies.h"

+	#include "QDoffscreen.h"

+	#include "FixMath.h"

+	#include "QTLoadLibraryUtils.h"

+#endif

+

+// TODO: Make sure that the only symbol exported from this library is LLPluginInitEntryPoint

+////////////////////////////////////////////////////////////////////////////////

+//

+class MediaPluginQuickTime : public MediaPluginBase

+{

+public:

+	MediaPluginQuickTime(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data);

+	~MediaPluginQuickTime();

+

+	/* virtual */ void receiveMessage(const char *message_string);

+

+private:

+

+	int mNaturalWidth;

+	int mNaturalHeight;

+	Movie mMovieHandle;

+	GWorldPtr mGWorldHandle;

+	ComponentInstance mMovieController;

+	int mCurVolume;

+	bool mMediaSizeChanging;

+	bool mIsLooping;

+	std::string mMovieTitle;

+	bool mReceivedTitle;

+	const int mMinWidth;

+	const int mMaxWidth;

+	const int mMinHeight;

+	const int mMaxHeight;

+	F64 mPlayRate;

+

+	enum ECommand {

+		COMMAND_NONE,

+		COMMAND_STOP,

+		COMMAND_PLAY,

+		COMMAND_FAST_FORWARD,

+		COMMAND_FAST_REWIND,

+		COMMAND_PAUSE,

+		COMMAND_SEEK,

+	};

+	ECommand mCommand;

+

+	// Override this to add current time and duration to the message

+	/*virtual*/ void setDirty(int left, int top, int right, int bottom)

+	{

+		LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "updated");

+

+		message.setValueS32("left", left);

+		message.setValueS32("top", top);

+		message.setValueS32("right", right);

+		message.setValueS32("bottom", bottom);

+

+		if(mMovieHandle)

+		{

+			message.setValueReal("current_time", getCurrentTime());

+			message.setValueReal("duration", getDuration());

+			message.setValueReal("current_rate", Fix2X(GetMovieRate(mMovieHandle)));

+		}

+

+		sendMessage(message);

+	}

+

+

+	static Rect rectFromSize(int width, int height)

+	{

+		Rect result;

+

+

+		result.left = 0;

+		result.top = 0;

+		result.right = width;

+		result.bottom = height;

+

+		return result;

+	}

+

+	Fixed getPlayRate(void)

+	{

+		Fixed result;

+		if(mPlayRate == 0.0f)

+		{

+			// Default to the movie's preferred rate

+			result = GetMoviePreferredRate(mMovieHandle);

+			if(result == 0)

+			{

+				// Don't return a 0 play rate, ever.

+				std::cerr << "Movie's preferred rate is 0, forcing to 1.0." << std::endl;

+				result = X2Fix(1.0f);

+			}

+		}

+		else

+		{

+			result = X2Fix(mPlayRate);

+		}

+

+		return result;

+	}

+

+	void load( const std::string url )

+	{

+

+		if ( url.empty() )

+			return;

+

+		// Stop and unload any existing movie before starting another one.

+		unload();

+

+		setStatus(STATUS_LOADING);

+

+		//In case std::string::c_str() makes a copy of the url data,

+		//make sure there is memory to hold it before allocating memory for handle.

+		//if fails, NewHandleClear(...) should return NULL.

+		const char* url_string = url.c_str() ;

+		Handle handle = NewHandleClear( ( Size )( url.length() + 1 ) );

+

+		if ( NULL == handle || noErr != MemError() || NULL == *handle )

+		{

+			setStatus(STATUS_ERROR);

+			return;

+		}

+

+		BlockMove( url_string, *handle, ( Size )( url.length() + 1 ) );

+

+		OSErr err = NewMovieFromDataRef( &mMovieHandle, newMovieActive | newMovieDontInteractWithUser | newMovieAsyncOK | newMovieIdleImportOK, nil, handle, URLDataHandlerSubType );

+		DisposeHandle( handle );

+		if ( noErr != err )

+		{

+			setStatus(STATUS_ERROR);

+			return;

+		};

+

+		// do pre-roll actions (typically fired for streaming movies but not always)

+		PrePrerollMovie( mMovieHandle, 0, getPlayRate(), moviePrePrerollCompleteCallback, ( void * )this );

+

+		Rect movie_rect = rectFromSize(mWidth, mHeight);

+

+		// make a new movie controller

+		mMovieController = NewMovieController( mMovieHandle, &movie_rect, mcNotVisible | mcTopLeftMovie );

+

+		// movie controller

+		MCSetActionFilterWithRefCon( mMovieController, mcActionFilterCallBack, ( long )this );

+

+		SetMoviePlayHints( mMovieHandle, hintsAllowDynamicResize, hintsAllowDynamicResize );

+

+		// function that gets called when a frame is drawn

+		SetMovieDrawingCompleteProc( mMovieHandle, movieDrawingCallWhenChanged, movieDrawingCompleteCallback, ( long )this );

+

+		setStatus(STATUS_LOADED);

+

+		sizeChanged();

+	};

+

+	bool unload()

+	{

+		// new movie and have to get title again

+		mReceivedTitle = false;

+

+		if ( mMovieHandle )

+		{

+			StopMovie( mMovieHandle );

+			if ( mMovieController )

+			{

+				MCMovieChanged( mMovieController, mMovieHandle );

+			};

+		};

+

+		if ( mMovieController )

+		{

+			MCSetActionFilterWithRefCon( mMovieController, NULL, (long)this );

+			DisposeMovieController( mMovieController );

+			mMovieController = NULL;

+		};

+

+		if ( mMovieHandle )

+		{

+			SetMovieDrawingCompleteProc( mMovieHandle, movieDrawingCallWhenChanged, nil, ( long )this );

+			DisposeMovie( mMovieHandle );

+			mMovieHandle = NULL;

+		};

+

+		if ( mGWorldHandle )

+		{

+			DisposeGWorld( mGWorldHandle );

+			mGWorldHandle = NULL;

+		};

+

+		setStatus(STATUS_NONE);

+

+		return true;

+	}

+

+	bool navigateTo( const std::string url )

+	{

+		unload();

+		load( url );

+

+		return true;

+	};

+

+	bool sizeChanged()

+	{

+		if ( ! mMovieHandle )

+			return false;

+

+		// Check to see whether the movie's natural size has updated

+		{

+			int width, height;

+			getMovieNaturalSize(&width, &height);

+			if((width != 0) && (height != 0) && ((width != mNaturalWidth) || (height != mNaturalHeight)))

+			{

+				mNaturalWidth = width;

+				mNaturalHeight = height;

+

+				LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "size_change_request");

+				message.setValue("name", mTextureSegmentName);

+				message.setValueS32("width", width);

+				message.setValueS32("height", height);

+				sendMessage(message);

+				//std::cerr << "<--- Sending size change request to application with name: " << mTextureSegmentName << " - size is " << width << " x " << height << std::endl;

+			}

+		}

+

+		// sanitize destination size

+		Rect dest_rect = rectFromSize(mWidth, mHeight);

+

+		// media depth won't change

+		int depth_bits = mDepth * 8;

+		long rowbytes = mDepth * mTextureWidth;

+

+		GWorldPtr old_gworld_handle = mGWorldHandle;

+

+		if(mPixels != NULL)

+		{

+			// We have pixels.  Set up a GWorld pointing at the texture.

+			OSErr result = NewGWorldFromPtr( &mGWorldHandle, depth_bits, &dest_rect, NULL, NULL, 0, (Ptr)mPixels, rowbytes);

+			if ( noErr != result )

+			{

+				// TODO: unrecoverable??  throw exception?  return something?

+				return false;

+			}

+		}

+		else

+		{

+			// We don't have pixels. Create a fake GWorld we can point the movie at when it's not safe to render normally.

+			Rect tempRect = rectFromSize(1, 1);

+			OSErr result = NewGWorld( &mGWorldHandle, depth_bits, &tempRect, NULL, NULL, 0);

+			if ( noErr != result )

+			{

+				// TODO: unrecoverable??  throw exception?  return something?

+				return false;

+			}

+		}

+

+		SetMovieGWorld( mMovieHandle, mGWorldHandle, GetGWorldDevice( mGWorldHandle ) );

+

+		// If the GWorld was already set up, delete it.

+		if(old_gworld_handle != NULL)

+		{

+			DisposeGWorld( old_gworld_handle );

+		}

+

+		// Set up the movie display matrix

+		{

+			// scale movie to fit rect and invert vertically to match opengl image format

+			MatrixRecord transform;

+			SetIdentityMatrix( &transform );	// transforms are additive so start from identify matrix

+			double scaleX = (double) mWidth / mNaturalWidth;

+			double scaleY = -1.0 * (double) mHeight / mNaturalHeight;

+			double centerX = mWidth / 2.0;

+			double centerY = mHeight / 2.0;

+			ScaleMatrix( &transform, X2Fix( scaleX ), X2Fix( scaleY ), X2Fix( centerX ), X2Fix( centerY ) );

+			SetMovieMatrix( mMovieHandle, &transform );

+		}

+

+		// update movie controller

+		if ( mMovieController )

+		{

+			MCSetControllerPort( mMovieController, mGWorldHandle );

+			MCPositionController( mMovieController, &dest_rect, &dest_rect,

+								  mcTopLeftMovie | mcPositionDontInvalidate );

+			MCMovieChanged( mMovieController, mMovieHandle );

+		}

+

+

+		// Emit event with size change so the calling app knows about it too

+		// TODO:

+		//LLMediaEvent event( this );

+		//mEventEmitter.update( &LLMediaObserver::onMediaSizeChange, event );

+

+		return true;

+	}

+	static Boolean mcActionFilterCallBack( MovieController mc, short action, void *params, long ref )

+	{

+		Boolean result = false;

+

+		MediaPluginQuickTime* self = ( MediaPluginQuickTime* )ref;

+

+		switch( action )

+		{

+			// handle window resizing

+			case mcActionControllerSizeChanged:

+				// Ensure that the movie draws correctly at the new size

+				self->sizeChanged();

+				break;

+

+			// Block any movie controller actions that open URLs.

+			case mcActionLinkToURL:

+			case mcActionGetNextURL:

+			case mcActionLinkToURLExtended:

+				// Prevent the movie controller from handling the message

+				result = true;

+				break;

+

+			default:

+				break;

+		};

+

+		return result;

+	};

+

+	static OSErr movieDrawingCompleteCallback( Movie call_back_movie, long ref )

+	{

+		MediaPluginQuickTime* self = ( MediaPluginQuickTime* )ref;

+

+		// IMPORTANT: typically, a consumer who is observing this event will set a flag

+		// when this event is fired then render later. Be aware that the media stream

+		// can change during this period - dimensions, depth, format etc.

+		//LLMediaEvent event( self );

+//		self->updateQuickTime();

+		// TODO ^^^

+

+

+		if ( self->mWidth > 0 && self->mHeight > 0 )

+			self->setDirty( 0, 0, self->mWidth, self->mHeight );

+

+		return noErr;

+	};

+

+	static void moviePrePrerollCompleteCallback( Movie movie, OSErr preroll_err, void *ref )

+	{

+		//MediaPluginQuickTime* self = ( MediaPluginQuickTime* )ref;

+

+		// TODO:

+		//LLMediaEvent event( self );

+		//self->mEventEmitter.update( &LLMediaObserver::onMediaPreroll, event );

+	};

+

+

+	void rewind()

+	{

+		GoToBeginningOfMovie( mMovieHandle );

+		MCMovieChanged( mMovieController, mMovieHandle );

+	};

+

+	bool processState()

+	{

+		if ( mCommand == COMMAND_PLAY )

+		{

+			if ( mStatus == STATUS_LOADED || mStatus == STATUS_PAUSED || mStatus == STATUS_PLAYING )

+			{

+				long state = GetMovieLoadState( mMovieHandle );

+

+				if ( state >= kMovieLoadStatePlaythroughOK )

+				{

+					// if the movie is at the end (generally because it reached it naturally)

+					// and we play is requested, jump back to the start of the movie.

+					// note: this is different from having loop flag set.

+					if ( IsMovieDone( mMovieHandle ) )

+					{

+						Fixed rate = X2Fix( 0.0 );

+						MCDoAction( mMovieController, mcActionPlay, (void*)rate );

+						rewind();

+					};

+

+					MCDoAction( mMovieController, mcActionPrerollAndPlay, (void*)getPlayRate() );

+					MCDoAction( mMovieController, mcActionSetVolume, (void*)mCurVolume );

+					setStatus(STATUS_PLAYING);

+					mCommand = COMMAND_NONE;

+				};

+			};

+		}

+		else

+		if ( mCommand == COMMAND_STOP )

+		{

+			if ( mStatus == STATUS_PLAYING || mStatus == STATUS_PAUSED )

+			{

+				if ( GetMovieLoadState( mMovieHandle ) >= kMovieLoadStatePlaythroughOK )

+				{

+					Fixed rate = X2Fix( 0.0 );

+					MCDoAction( mMovieController, mcActionPlay, (void*)rate );

+					rewind();

+

+					setStatus(STATUS_LOADED);

+					mCommand = COMMAND_NONE;

+				};

+			};

+		}

+		else

+		if ( mCommand == COMMAND_PAUSE )

+		{

+			if ( mStatus == STATUS_PLAYING )

+			{

+				if ( GetMovieLoadState( mMovieHandle ) >= kMovieLoadStatePlaythroughOK )

+				{

+					Fixed rate = X2Fix( 0.0 );

+					MCDoAction( mMovieController, mcActionPlay, (void*)rate );

+					setStatus(STATUS_PAUSED);

+					mCommand = COMMAND_NONE;

+				};

+			};

+		};

+

+		return true;

+	};

+

+	void play(F64 rate)

+	{

+		mPlayRate = rate;

+		mCommand = COMMAND_PLAY;

+	};

+

+	void stop()

+	{

+		mCommand = COMMAND_STOP;

+	};

+

+	void pause()

+	{

+		mCommand = COMMAND_PAUSE;

+	};

+

+	void getMovieNaturalSize(int *movie_width, int *movie_height)

+	{

+		Rect rect;

+

+		GetMovieNaturalBoundsRect( mMovieHandle, &rect );

+

+		int width  = ( rect.right - rect.left );

+		int height = ( rect.bottom - rect.top );

+

+		// make sure width and height fall in valid range

+		if ( width < mMinWidth )

+			width = mMinWidth;

+

+		if ( width > mMaxWidth )

+			width = mMaxWidth;

+

+		if ( height < mMinHeight )

+			height = mMinHeight;

+

+		if ( height > mMaxHeight )

+			height = mMaxHeight;

+

+		// return the new rect

+		*movie_width = width;

+		*movie_height = height;

+	}

+

+	void updateQuickTime(int milliseconds)

+	{

+		if ( ! mMovieHandle )

+			return;

+

+		if ( ! mMovieController )

+			return;

+

+		// service QuickTime

+		// Calling it this way doesn't have good behavior on Windows...

+//		MoviesTask( mMovieHandle, milliseconds );

+		// This was the original, but I think using both MoviesTask and MCIdle is redundant.  Trying with only MCIdle.

+//		MoviesTask( mMovieHandle, 0 );

+

+		MCIdle( mMovieController );

+

+		if ( ! mGWorldHandle )

+			return;

+

+		if ( mMediaSizeChanging )

+			return;

+

+		// update state machine

+		processState();

+

+		// see if title arrived and if so, update member variable with contents

+		checkTitle();

+

+		// special code for looping - need to rewind at the end of the movie

+		if ( mIsLooping )

+		{

+			// QT call to see if we are at the end - can't do with controller

+			if ( IsMovieDone( mMovieHandle ) )

+			{

+				// go back to start

+				rewind();

+

+				if ( mMovieController )

+				{

+					// kick off new play

+					MCDoAction( mMovieController, mcActionPrerollAndPlay, (void*)getPlayRate() );

+

+					// set the volume

+					MCDoAction( mMovieController, mcActionSetVolume, (void*)mCurVolume );

+				};

+			};

+		};

+	};

+

+	int getDataWidth() const

+	{

+		if ( mGWorldHandle )

+		{

+			int depth = mDepth;

+

+			if (depth < 1)

+				depth = 1;

+

+			// ALWAYS use the row bytes from the PixMap if we have a GWorld because

+			// sometimes it's not the same as mMediaDepth * mMediaWidth !

+			PixMapHandle pix_map_handle = GetGWorldPixMap( mGWorldHandle );

+			return QTGetPixMapHandleRowBytes( pix_map_handle ) / depth;

+		}

+		else

+		{

+			// TODO :   return LLMediaImplCommon::getaDataWidth();

+			return 0;

+		}

+	};

+

+	void seek( F64 time )

+	{

+		if ( mMovieController )

+		{

+			TimeRecord when;

+			when.scale = GetMovieTimeScale( mMovieHandle );

+			when.base = 0;

+

+			// 'time' is in (floating point) seconds.  The timebase time will be in 'units', where

+			// there are 'scale' units per second.

+			SInt64 raw_time = ( SInt64 )( time * (double)( when.scale ) );

+

+			when.value.hi = ( SInt32 )( raw_time >> 32 );

+			when.value.lo = ( SInt32 )( ( raw_time & 0x00000000FFFFFFFF ) );

+

+			MCDoAction( mMovieController, mcActionGoToTime, &when );

+		};

+	};

+

+	F64 getLoadedDuration() 	  	 

+	{ 	  	 

+		TimeValue duration; 	  	 

+		if(GetMaxLoadedTimeInMovie( mMovieHandle, &duration ) != noErr) 	  	 

+		{ 	  	 

+			// If GetMaxLoadedTimeInMovie returns an error, return the full duration of the movie. 	  	 

+			duration = GetMovieDuration( mMovieHandle ); 	  	 

+		} 	  	 

+		TimeValue scale = GetMovieTimeScale( mMovieHandle ); 	  	 

+

+		return (F64)duration / (F64)scale; 	  	 

+	}; 	  	 

+

+	F64 getDuration()

+	{

+		TimeValue duration = GetMovieDuration( mMovieHandle );

+		TimeValue scale = GetMovieTimeScale( mMovieHandle );

+

+		return (F64)duration / (F64)scale;

+	};

+

+	F64 getCurrentTime()

+	{

+		TimeValue curr_time = GetMovieTime( mMovieHandle, 0 );

+		TimeValue scale = GetMovieTimeScale( mMovieHandle );

+

+		return (F64)curr_time / (F64)scale;

+	};

+

+	void setVolume( F64 volume )

+	{

+		mCurVolume = (short)(volume * ( double ) 0x100 );

+

+		if ( mMovieController )

+		{

+			MCDoAction( mMovieController, mcActionSetVolume, (void*)mCurVolume );

+		};

+	};

+

+	////////////////////////////////////////////////////////////////////////////////

+	//

+	void update(int milliseconds = 0)

+	{

+		updateQuickTime(milliseconds);

+	};

+

+	////////////////////////////////////////////////////////////////////////////////

+	//

+	void mouseDown( int x, int y )

+	{

+	};

+

+	////////////////////////////////////////////////////////////////////////////////

+	//

+	void mouseUp( int x, int y )

+	{

+	};

+

+	////////////////////////////////////////////////////////////////////////////////

+	//

+	void mouseMove( int x, int y )

+	{

+	};

+

+	////////////////////////////////////////////////////////////////////////////////

+	//

+	void keyPress( unsigned char key )

+	{

+	};

+

+	////////////////////////////////////////////////////////////////////////////////

+	// Grab movie title into mMovieTitle - should be called repeatedly

+	// until it returns true since movie title takes a while to become 

+	// available.

+	const bool getMovieTitle()

+	{

+		// grab meta data from movie

+		QTMetaDataRef media_data_ref;

+		OSErr result = QTCopyMovieMetaData( mMovieHandle, &media_data_ref );

+		if ( noErr != result ) 

+			return false;

+

+		// look up "Display Name" in meta data

+		OSType meta_data_key = kQTMetaDataCommonKeyDisplayName;

+		QTMetaDataItem item = kQTMetaDataItemUninitialized;

+		result = QTMetaDataGetNextItem( media_data_ref, kQTMetaDataStorageFormatWildcard, 

+										0, kQTMetaDataKeyFormatCommon, 

+										(const UInt8 *)&meta_data_key, 

+										sizeof( meta_data_key ), &item );

+		if ( noErr != result ) 

+			return false;

+

+		// find the size of the title

+		ByteCount size;

+		result = QTMetaDataGetItemValue( media_data_ref, item, NULL, 0, &size );

+		if ( noErr != result || size <= 0 ) 

+			return false;

+

+		// allocate some space and grab it

+		UInt8* item_data = new UInt8( size );

+		memset( item_data, 0, size * sizeof( UInt8* ) );

+		result = QTMetaDataGetItemValue( media_data_ref, item, item_data, size, NULL );

+		if ( noErr != result ) 

+			return false;

+

+		// save it

+		mMovieTitle = std::string( (char* )item_data );

+

+		// clean up

+		delete [] item_data;

+

+		return true;

+	};

+

+	// called regularly to see if title changed

+	void checkTitle()

+	{

+		// we did already receive title so keep checking

+		if ( ! mReceivedTitle )

+		{

+			// grab title from movie meta data

+			if ( getMovieTitle() )

+			{

+				// pass back to host application

+				LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "name_text");

+				message.setValue("name", mMovieTitle );

+				sendMessage( message );

+

+				// stop looking once we find a title for this movie.

+				// TODO: this may to be reset if movie title changes

+				// during playback but this is okay for now

+				mReceivedTitle = true;

+			};

+		};

+	};

+};

+

+MediaPluginQuickTime::MediaPluginQuickTime(

+	LLPluginInstance::sendMessageFunction host_send_func,

+	void *host_user_data ) :

+	MediaPluginBase(host_send_func, host_user_data),

+	mMinWidth( 0 ),

+	mMaxWidth( 2048 ),

+	mMinHeight( 0 ),

+	mMaxHeight( 2048 )

+{

+//	std::cerr << "MediaPluginQuickTime constructor" << std::endl;

+

+	mNaturalWidth = -1;

+	mNaturalHeight = -1;

+	mMovieHandle = 0;

+	mGWorldHandle = 0;

+	mMovieController = 0;

+	mCurVolume = 0x99;

+	mMediaSizeChanging = false;

+	mIsLooping = false;

+	mMovieTitle = std::string();

+	mReceivedTitle = false;

+	mCommand = COMMAND_NONE;

+	mPlayRate = 0.0f;

+	mStatus = STATUS_NONE;

+}

+

+MediaPluginQuickTime::~MediaPluginQuickTime()

+{

+//	std::cerr << "MediaPluginQuickTime destructor" << std::endl;

+

+	ExitMovies();

+

+#ifdef LL_WINDOWS

+	TerminateQTML();

+//		std::cerr << "QuickTime closing down" << std::endl;

+#endif

+}

+

+

+void MediaPluginQuickTime::receiveMessage(const char *message_string)

+{

+//	std::cerr << "MediaPluginQuickTime::receiveMessage: received message: \"" << message_string << "\"" << std::endl;

+	LLPluginMessage message_in;

+

+	if(message_in.parse(message_string) >= 0)

+	{

+		std::string message_class = message_in.getClass();

+		std::string message_name = message_in.getName();

+		if(message_class == LLPLUGIN_MESSAGE_CLASS_BASE)

+		{

+			if(message_name == "init")

+			{

+				LLPluginMessage message("base", "init_response");

+				LLSD versions = LLSD::emptyMap();

+				versions[LLPLUGIN_MESSAGE_CLASS_BASE] = LLPLUGIN_MESSAGE_CLASS_BASE_VERSION;

+				versions[LLPLUGIN_MESSAGE_CLASS_MEDIA] = LLPLUGIN_MESSAGE_CLASS_MEDIA_VERSION;

+				// Normally a plugin would only specify one of these two subclasses, but this is a demo...

+				versions[LLPLUGIN_MESSAGE_CLASS_MEDIA_TIME] = LLPLUGIN_MESSAGE_CLASS_MEDIA_TIME_VERSION;

+				message.setValueLLSD("versions", versions);

+

+				#ifdef LL_WINDOWS

+

+				// QuickTime 7.6.4 has an issue (that was not present in 7.6.2) with initializing QuickTime

+				// according to this article: http://lists.apple.com/archives/QuickTime-API/2009/Sep/msg00097.html

+				// The solution presented there appears to work.

+				QTLoadLibrary("qtcf.dll");

+

+				// main initialization for QuickTime - only required on Windows

+				OSErr result = InitializeQTML( 0L );

+				if ( result != noErr )

+				{

+					//TODO: If no QT on Windows, this fails - respond accordingly.

+				}

+				else

+				{

+					//std::cerr << "QuickTime initialized" << std::endl;

+				};

+				#endif

+

+				// required for both Windows and Mac

+				EnterMovies();

+

+				std::string plugin_version = "QuickTime media plugin, QuickTime version ";

+

+				long version = 0;

+				Gestalt( gestaltQuickTimeVersion, &version );

+				std::ostringstream codec( "" );

+				codec << std::hex << version << std::dec;

+				plugin_version += codec.str();

+				message.setValue("plugin_version", plugin_version);

+				sendMessage(message);

+

+				// Plugin gets to decide the texture parameters to use.

+				message.setMessage(LLPLUGIN_MESSAGE_CLASS_MEDIA, "texture_params");

+				#if defined(LL_WINDOWS)

+					// Values for Windows

+					mDepth = 3;

+					message.setValueU32("format", GL_RGB);

+					message.setValueU32("type", GL_UNSIGNED_BYTE);

+

+					// We really want to pad the texture width to a multiple of 32 bytes, but since we're using 3-byte pixels, it doesn't come out even.

+					// Padding to a multiple of 3*32 guarantees it'll divide out properly.

+					message.setValueU32("padding", 32 * 3);

+				#else

+					// Values for Mac

+					mDepth = 4;

+					message.setValueU32("format", GL_BGRA_EXT);

+					#ifdef __BIG_ENDIAN__

+						message.setValueU32("type", GL_UNSIGNED_INT_8_8_8_8_REV );

+					#else

+						message.setValueU32("type", GL_UNSIGNED_INT_8_8_8_8);

+					#endif

+

+					// Pad texture width to a multiple of 32 bytes, to line up with cache lines.

+					message.setValueU32("padding", 32);

+				#endif

+				message.setValueS32("depth", mDepth);

+				message.setValueU32("internalformat", GL_RGB);

+				message.setValueBoolean("coords_opengl", true);	// true == use OpenGL-style coordinates, false == (0,0) is upper left.

+				message.setValueBoolean("allow_downsample", true);

+				sendMessage(message);

+			}

+			else if(message_name == "idle")

+			{

+				// no response is necessary here.

+				F64 time = message_in.getValueReal("time");

+

+				// Convert time to milliseconds for update()

+				update((int)(time * 1000.0f));

+			}

+			else if(message_name == "cleanup")

+			{

+				// TODO: clean up here

+			}

+			else if(message_name == "shm_added")

+			{

+				SharedSegmentInfo info;

+				info.mAddress = message_in.getValuePointer("address");

+				info.mSize = (size_t)message_in.getValueS32("size");

+				std::string name = message_in.getValue("name");

+//				std::cerr << "MediaPluginQuickTime::receiveMessage: shared memory added, name: " << name

+//					<< ", size: " << info.mSize

+//					<< ", address: " << info.mAddress

+//					<< std::endl;

+

+				mSharedSegments.insert(SharedSegmentMap::value_type(name, info));

+

+			}

+			else if(message_name == "shm_remove")

+			{

+				std::string name = message_in.getValue("name");

+

+//				std::cerr << "MediaPluginQuickTime::receiveMessage: shared memory remove, name = " << name << std::endl;

+

+				SharedSegmentMap::iterator iter = mSharedSegments.find(name);

+				if(iter != mSharedSegments.end())

+				{

+					if(mPixels == iter->second.mAddress)

+					{

+						// This is the currently active pixel buffer.  Make sure we stop drawing to it.

+						mPixels = NULL;

+						mTextureSegmentName.clear();

+

+						// Make sure the movie GWorld is no longer pointed at the shared segment.

+						sizeChanged();

+					}

+					mSharedSegments.erase(iter);

+				}

+				else

+				{

+//					std::cerr << "MediaPluginQuickTime::receiveMessage: unknown shared memory region!" << std::endl;

+				}

+

+				// Send the response so it can be cleaned up.

+				LLPluginMessage message("base", "shm_remove_response");

+				message.setValue("name", name);

+				sendMessage(message);

+			}

+			else

+			{

+//				std::cerr << "MediaPluginQuickTime::receiveMessage: unknown base message: " << message_name << std::endl;

+			}

+		}

+		else if(message_class == LLPLUGIN_MESSAGE_CLASS_MEDIA)

+		{

+			if(message_name == "size_change")

+			{

+				std::string name = message_in.getValue("name");

+				S32 width = message_in.getValueS32("width");

+				S32 height = message_in.getValueS32("height");

+				S32 texture_width = message_in.getValueS32("texture_width");

+				S32 texture_height = message_in.getValueS32("texture_height");

+

+				//std::cerr << "---->Got size change instruction from application with name: " << name << " - size is " << width << " x " << height << std::endl;

+

+				LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "size_change_response");

+				message.setValue("name", name);

+				message.setValueS32("width", width);

+				message.setValueS32("height", height);

+				message.setValueS32("texture_width", texture_width);

+				message.setValueS32("texture_height", texture_height);

+				sendMessage(message);

+

+				if(!name.empty())

+				{

+					// Find the shared memory region with this name

+					SharedSegmentMap::iterator iter = mSharedSegments.find(name);

+					if(iter != mSharedSegments.end())

+					{

+//						std::cerr << "%%% Got size change, new size is " << width << " by " << height << std::endl;

+//						std::cerr << "%%%%  texture size is " << texture_width << " by " << texture_height << std::endl;

+

+						mPixels = (unsigned char*)iter->second.mAddress;

+						mTextureSegmentName = name;

+						mWidth = width;

+						mHeight = height;

+

+						mTextureWidth = texture_width;

+						mTextureHeight = texture_height;

+

+						mMediaSizeChanging = false;

+

+						sizeChanged();

+

+						update();

+					};

+				};

+			}

+			else if(message_name == "load_uri")

+			{

+				std::string uri = message_in.getValue("uri");

+				load( uri );

+				sendStatus();

+			}

+			else if(message_name == "mouse_event")

+			{

+				std::string event = message_in.getValue("event");

+				S32 x = message_in.getValueS32("x");

+				S32 y = message_in.getValueS32("y");

+

+				if(event == "down")

+				{

+					mouseDown(x, y);

+				}

+				else if(event == "up")

+				{

+					mouseUp(x, y);

+				}

+				else if(event == "move")

+				{

+					mouseMove(x, y);

+				};

+			};

+		}

+		else if(message_class == LLPLUGIN_MESSAGE_CLASS_MEDIA_TIME)

+		{

+			if(message_name == "stop")

+			{

+				stop();

+			}

+			else if(message_name == "start")

+			{

+				F64 rate = 0.0;

+				if(message_in.hasValue("rate"))

+				{

+					rate = message_in.getValueReal("rate");

+				}

+				play(rate);

+			}

+			else if(message_name == "pause")

+			{

+				pause();

+			}

+			else if(message_name == "seek")

+			{

+				F64 time = message_in.getValueReal("time");

+				seek(time);

+			}

+			else if(message_name == "set_loop")

+			{

+				bool loop = message_in.getValueBoolean("loop");

+				mIsLooping = loop;

+			}

+			else if(message_name == "set_volume")

+			{

+				F64 volume = message_in.getValueReal("volume");

+				setVolume(volume);

+			}

+		}

+		else

+		{

+//			std::cerr << "MediaPluginQuickTime::receiveMessage: unknown message class: " << message_class << std::endl;

+		};

+	};

+}

+

+int init_media_plugin(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data)

+{

+	MediaPluginQuickTime *self = new MediaPluginQuickTime(host_send_func, host_user_data);

+	*plugin_send_func = MediaPluginQuickTime::staticReceiveMessage;

+	*plugin_user_data = (void*)self;

+

+	return 0;

+}

+

+#else // LL_QUICKTIME_ENABLED

+

+// Stubbed-out class with constructor/destructor (necessary or windows linker

+// will just think its dead code and optimize it all out)

+class MediaPluginQuickTime : public MediaPluginBase

+{

+public:

+	MediaPluginQuickTime(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data);

+	~MediaPluginQuickTime();

+	/* virtual */ void receiveMessage(const char *message_string);

+};

+

+MediaPluginQuickTime::MediaPluginQuickTime(

+	LLPluginInstance::sendMessageFunction host_send_func,

+	void *host_user_data ) :

+	MediaPluginBase(host_send_func, host_user_data)

+{

+    // no-op

+}

+

+MediaPluginQuickTime::~MediaPluginQuickTime()

+{

+    // no-op

+}

+

+void MediaPluginQuickTime::receiveMessage(const char *message_string)

+{

+    // no-op

+}

+

+// We're building without quicktime enabled.  Just refuse to initialize.

+int init_media_plugin(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data)

+{

+    return -1;

+}

+

+#endif // LL_QUICKTIME_ENABLED

diff --git a/indra/media_plugins/webkit/media_plugin_webkit.cpp b/indra/media_plugins/webkit/media_plugin_webkit.cpp
index 01bb22881f..65872e1596 100644
--- a/indra/media_plugins/webkit/media_plugin_webkit.cpp
+++ b/indra/media_plugins/webkit/media_plugin_webkit.cpp
@@ -308,7 +308,16 @@ private:
 		message.setValue("status", event.getStringValue());
 		sendMessage(message);
 	}
-	
+
+	////////////////////////////////////////////////////////////////////////////////
+	// virtual
+	void onTitleChange(const EventType& event)
+	{
+		LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "name_text");
+		message.setValue("name", event.getStringValue());
+		sendMessage(message);
+	}
+
 	////////////////////////////////////////////////////////////////////////////////
 	// virtual
 	void onLocationChange(const EventType& event)
diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index a4b33162d6..d27bce99a6 100644
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -5976,7 +5976,7 @@ bool LLAgent::teleportCore(bool is_local)
 	LLFloaterReg::hideInstance("about_land");
 
 	LLViewerParcelMgr::getInstance()->deselectLand();
-	LLViewerMediaFocus::getInstance()->setFocusFace(false, NULL, 0, NULL);
+	LLViewerMediaFocus::getInstance()->clearFocus();
 
 	// Close all pie menus, deselect land, etc.
 	// Don't change the camera until we know teleport succeeded. JC
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index b4b30d0cde..4cb3b92476 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -1527,7 +1527,6 @@ bool LLAppViewer::cleanup()
 	//Note:
 	//LLViewerMedia::cleanupClass() has to be put before gTextureList.shutdown()
 	//because some new image might be generated during cleaning up media. --bao
-	LLViewerMediaFocus::cleanupClass();
 	LLViewerMedia::cleanupClass();
 	LLViewerParcelMedia::cleanupClass();
 	gTextureList.shutdown(); // shutdown again in case a callback added something
diff --git a/indra/newview/llfloatermediasettings.cpp b/indra/newview/llfloatermediasettings.cpp
index aa457de2d8..d941f24f49 100644
--- a/indra/newview/llfloatermediasettings.cpp
+++ b/indra/newview/llfloatermediasettings.cpp
@@ -118,6 +118,7 @@ BOOL LLFloaterMediaSettings::postBuild()
 	mTabContainer->addTabPanel( 
 			LLTabContainer::TabPanelParams().
 			panel(mPanelMediaSettingsSecurity));
+	mPanelMediaSettingsSecurity->setParent( this );
 		
 	// restore the last tab viewed from persistance variable storage
 	if (!mTabContainer->selectTab(gSavedSettings.getS32("LastMediaSettingsTab")))
@@ -248,3 +249,28 @@ void LLFloaterMediaSettings::enableOkApplyBtns( bool enable )
 	childSetEnabled( "OK", enable );
 	childSetEnabled( "Apply", enable );
 }
+
+////////////////////////////////////////////////////////////////////////////////
+//
+const std::string LLFloaterMediaSettings::getHomeUrl()
+{
+	if ( mPanelMediaSettingsGeneral )
+		return mPanelMediaSettingsGeneral->getHomeUrl();
+	else
+		return std::string( "" );
+}
+
+
+////////////////////////////////////////////////////////////////////////////////
+//
+bool LLFloaterMediaSettings::passesWhiteList( const std::string& test_url )
+{
+	// sanity check - don't think this can happen
+	if ( mPanelMediaSettingsSecurity )
+		// version in security dialog code is specialized so we pass in 
+		// empty string for first parameter since it's not used
+		return mPanelMediaSettingsSecurity->passesWhiteList( "", test_url );
+	else
+		// this is all we can do
+		return false;
+}
diff --git a/indra/newview/llfloatermediasettings.h b/indra/newview/llfloatermediasettings.h
index e2683039cc..17a47cb0f5 100644
--- a/indra/newview/llfloatermediasettings.h
+++ b/indra/newview/llfloatermediasettings.h
@@ -56,6 +56,8 @@ public:
 	static void clearValues( bool editable);
 	void enableOkApplyBtns( bool enable );
 	LLPanelMediaSettingsSecurity* getPanelSecurity(){return mPanelMediaSettingsSecurity;};
+	const std::string getHomeUrl();
+	bool passesWhiteList( const std::string& test_url );
 
 	bool mIdenticalHasMediaInfo;
 	bool mMultipleMedia;
diff --git a/indra/newview/llfloatertools.cpp b/indra/newview/llfloatertools.cpp
index e00b352c9b..63953580fe 100644
--- a/indra/newview/llfloatertools.cpp
+++ b/indra/newview/llfloatertools.cpp
@@ -1120,7 +1120,7 @@ void LLFloaterTools::getMediaState()
 			if(media_data_get!=default_media_data)
 			{
 				//TODO: get media title
-				//media_title =  media_data_get->getTile();
+				//media_title =  media_data_get->getTitle();
 				//LLFloaterMediaSettings::getInstance()->mIdenticalValidMedia = true;
 				media_title = media_data_get.getHomeURL();
 			}
@@ -1155,7 +1155,7 @@ void LLFloaterTools::getMediaState()
 			if(media_data_get!=default_media_data)
 			{
 				//TODO: get media title
-				//media_title =  media_data_get->getTile();
+				//media_title =  media_data_get->getTitle();
 				media_title = media_data_get.getHomeURL();
 			}
 			
diff --git a/indra/newview/llfolderviewitem.cpp b/indra/newview/llfolderviewitem.cpp
index 2b1dd83d72..879b33e571 100644
--- a/indra/newview/llfolderviewitem.cpp
+++ b/indra/newview/llfolderviewitem.cpp
@@ -70,6 +70,10 @@ LLFontGL* LLFolderViewItem::getLabelFontForStyle(U8 style)
 	{
 		LLFontDescriptor labelfontdesc("SansSerif", "Small", style);
 		rtn = LLFontGL::getFont(labelfontdesc);
+		if (!rtn)
+		{
+			rtn = LLFontGL::getFontDefault();
+		}
 		sFonts[style] = rtn;
 	}
 	return rtn;
diff --git a/indra/newview/llmediactrl.cpp b/indra/newview/llmediactrl.cpp
index 26ff219437..8005cd1180 100644
--- a/indra/newview/llmediactrl.cpp
+++ b/indra/newview/llmediactrl.cpp
@@ -911,6 +911,12 @@ void LLMediaCtrl::handleMediaEvent(LLPluginClassMedia* self, EMediaEvent event)
 			LL_DEBUGS("Media") <<  "Media event:  MEDIA_EVENT_PLUGIN_FAILED_LAUNCH" << LL_ENDL;
 		};
 		break;
+		
+		case MEDIA_EVENT_NAME_CHANGED:
+		{
+			LL_DEBUGS("Media") <<  "Media event:  MEDIA_EVENT_NAME_CHANGED" << LL_ENDL;
+		};
+		break;
 	};
 
 	// chain all events to any potential observers of this object.
diff --git a/indra/newview/llpanelmediasettingsgeneral.cpp b/indra/newview/llpanelmediasettingsgeneral.cpp
index 76dcd89028..ab5d8601d0 100644
--- a/indra/newview/llpanelmediasettingsgeneral.cpp
+++ b/indra/newview/llpanelmediasettingsgeneral.cpp
@@ -1,440 +1,457 @@
-/**
- * @file llpanelmediasettingsgeneral.cpp
- * @brief LLPanelMediaSettingsGeneral class implementation
- *
- * $LicenseInfo:firstyear=2009&license=viewergpl$
- * 
- * Copyright (c) 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 "llagent.h"
-#include "llpanelmediasettingsgeneral.h"
-#include "llcombobox.h"
-#include "llcheckboxctrl.h"
-#include "llspinctrl.h"
-#include "lluictrlfactory.h"
-#include "llviewerwindow.h"
-#include "llviewermedia.h"
-#include "llsdutil.h"
-#include "llselectmgr.h"
-#include "llbutton.h"
-#include "lltexturectrl.h"
-#include "llurl.h"
-#include "llwindow.h"
-#include "llmediaentry.h"
-#include "llmediactrl.h"
-#include "llpanelcontents.h"
-#include "llpermissions.h"
-#include "llpluginclassmedia.h"
-#include "llfloatermediasettings.h"
-#include "llfloatertools.h"
-#include "lltrans.h"
-
-////////////////////////////////////////////////////////////////////////////////
-//
-LLPanelMediaSettingsGeneral::LLPanelMediaSettingsGeneral() :
-	mControls( NULL ),
-	mAutoLoop( NULL ),
-	mFirstClick( NULL ),
-	mAutoZoom( NULL ),
-	mAutoPlay( NULL ),
-	mAutoScale( NULL ),
-	mWidthPixels( NULL ),
-	mHeightPixels( NULL ),
-	mHomeURL( NULL ),
-	mCurrentURL( NULL ),
-	mAltImageEnable( NULL ),
-	mParent( NULL ),
-	mMediaEditable(false)
-{
-	// build dialog from XML
-	LLUICtrlFactory::getInstance()->buildPanel(this, "panel_media_settings_general.xml");
-//	mCommitCallbackRegistrar.add("Media.ResetCurrentUrl",		boost::bind(&LLPanelMediaSettingsGeneral::onBtnResetCurrentUrl, this));
-//	mCommitCallbackRegistrar.add("Media.CommitHomeURL",			boost::bind(&LLPanelMediaSettingsGeneral::onCommitHomeURL, this));	
-
-}
-
-////////////////////////////////////////////////////////////////////////////////
-//
-BOOL LLPanelMediaSettingsGeneral::postBuild()
-{
-	// connect member vars with UI widgets
-    mAltImageEnable = getChild< LLCheckBoxCtrl >( LLMediaEntry::ALT_IMAGE_ENABLE_KEY );
-	mAutoLoop = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_LOOP_KEY );
-	mAutoPlay = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_PLAY_KEY );
-	mAutoScale = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_SCALE_KEY );
-	mAutoZoom = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_ZOOM_KEY );
-	mControls = getChild< LLComboBox >( LLMediaEntry::CONTROLS_KEY );
-	mCurrentURL = getChild< LLLineEditor >( LLMediaEntry::CURRENT_URL_KEY );
-	mFirstClick = getChild< LLCheckBoxCtrl >( LLMediaEntry::FIRST_CLICK_INTERACT_KEY );
-	mHeightPixels = getChild< LLSpinCtrl >( LLMediaEntry::HEIGHT_PIXELS_KEY );
-	mHomeURL = getChild< LLLineEditor >( LLMediaEntry::HOME_URL_KEY );
-	mWidthPixels = getChild< LLSpinCtrl >( LLMediaEntry::WIDTH_PIXELS_KEY );
-	mPreviewMedia = getChild<LLMediaCtrl>("preview_media");
-
-	// watch commit action for HOME URL
-	childSetCommitCallback( LLMediaEntry::HOME_URL_KEY, onCommitHomeURL, this);
-	childSetCommitCallback( "current_url_reset_btn",onBtnResetCurrentUrl, this);
-	// interrogates controls and updates widgets as required
-	updateMediaPreview();
-	updateCurrentURL();
-
-	return true;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// virtual
-LLPanelMediaSettingsGeneral::~LLPanelMediaSettingsGeneral()
-{
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsGeneral::draw()
-{
-	// housekeeping
-	LLPanel::draw();
-
-	// enable/disable pixel values image entry based on auto scale checkbox 
-	if ( mAutoScale->getValue().asBoolean() == false )
-	{
-		childSetEnabled( LLMediaEntry::WIDTH_PIXELS_KEY, true );
-		childSetEnabled( LLMediaEntry::HEIGHT_PIXELS_KEY, true );
-	}
-	else
-	{
-		childSetEnabled( LLMediaEntry::WIDTH_PIXELS_KEY, false );
-		childSetEnabled( LLMediaEntry::HEIGHT_PIXELS_KEY, false );
-	};
-
-	// enable/disable UI based on type of media
-	bool reset_button_is_active = true;
-	if( mPreviewMedia )
-	{
-		LLPluginClassMedia* media_plugin = mPreviewMedia->getMediaPlugin();
-		if( media_plugin )
-		{
-			// some controls are only appropriate for time or browser type plugins
-			// so we selectively enable/disable them - need to do it in draw
-			// because the information from plugins arrives assynchronously
-			bool show_time_controls = media_plugin->pluginSupportsMediaTime();
-			if ( show_time_controls )
-			{
-				childSetEnabled( LLMediaEntry::CURRENT_URL_KEY, false );
-				reset_button_is_active = false;
-				childSetEnabled( "current_url_label", false );
-				childSetEnabled( LLMediaEntry::AUTO_LOOP_KEY, true );
-			}
-			else
-			{
-				childSetEnabled( LLMediaEntry::CURRENT_URL_KEY, true );
-				reset_button_is_active = true;
-				childSetEnabled( "current_url_label", true );
-				childSetEnabled( LLMediaEntry::AUTO_LOOP_KEY, false );
-			};
-		};
-	};
-
-	// current URL can change over time.
-//	updateCurrentURL();
-
-	LLPermissions perm;
-	bool user_can_press_reset = mMediaEditable;
-
-	// several places modify this widget so we must collect states in one place
-	if ( reset_button_is_active )
-	{
-		// user has perms to press reset button and it is active
-		if ( user_can_press_reset )
-		{
-			childSetEnabled( "current_url_reset_btn", true );
-		}
-		// user does not has perms to press reset button and it is active
-		else
-		{
-			childSetEnabled( "current_url_reset_btn", false );
-		};
-	}
-	else
-	// reset button is inactive so we just slam it to off - other states don't matter
-	{
-		childSetEnabled( "current_url_reset_btn", false );
-	};
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static 
-void LLPanelMediaSettingsGeneral::clearValues( void* userdata, bool editable)
-{	
-	LLPanelMediaSettingsGeneral *self =(LLPanelMediaSettingsGeneral *)userdata;
-	self->mAltImageEnable ->clear();
-	self->mAutoLoop->clear();
-	self->mAutoPlay->clear();
-	self->mAutoScale->clear();
-	self->mAutoZoom ->clear();
-	self->mControls->clear();
-	self->mCurrentURL->clear();
-	self->mFirstClick->clear();
-	self->mHeightPixels->clear();
-	self->mHomeURL->clear();
-	self->mWidthPixels->clear();
-	self->mAltImageEnable ->setEnabled(editable);
-	self->mAutoLoop ->setEnabled(editable);
-	self->mAutoPlay ->setEnabled(editable);
-	self->mAutoScale ->setEnabled(editable);
-	self->mAutoZoom  ->setEnabled(editable);
-	self->mControls ->setEnabled(editable);
-	self->mCurrentURL ->setEnabled(editable);
-	self->mFirstClick ->setEnabled(editable);
-	self->mHeightPixels ->setEnabled(editable);
-	self->mHomeURL ->setEnabled(editable);
-	self->mWidthPixels ->setEnabled(editable);
-	self->mPreviewMedia->unloadMediaSource(); 
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static 
-void LLPanelMediaSettingsGeneral::initValues( void* userdata, const LLSD& media_settings ,bool editable)
-{
-	LLPanelMediaSettingsGeneral *self =(LLPanelMediaSettingsGeneral *)userdata;
-	self->mMediaEditable = editable;
-
-	//llinfos << "---------------" << llendl;
-	//llinfos << ll_pretty_print_sd(media_settings) << llendl;
-	//llinfos << "---------------" << llendl;
-
-	// IF all the faces have media (or all dont have media)
-	if ( LLFloaterMediaSettings::getInstance()->mIdenticalHasMediaInfo )
-	{
-		if(LLFloaterMediaSettings::getInstance()->mMultipleMedia) 
-		{
-			self->clearValues(self, self->mMediaEditable);
-			// only show multiple 
-			self->mHomeURL ->setText(LLTrans::getString("Multiple Media"));
-			return;
-		}
-		
-	}
-	else
-	{
-		if(LLFloaterMediaSettings::getInstance()->mMultipleValidMedia) 
-		{
-			self->clearValues(self, self->mMediaEditable);
-			// only show multiple 
-			self->mHomeURL ->setText(LLTrans::getString("Multiple Media"));
-			return;
-		}			
-		
-	}
-	std::string base_key( "" );
-	std::string tentative_key( "" );
-
-	struct 
-	{
-		std::string key_name;
-		LLUICtrl* ctrl_ptr;
-		std::string ctrl_type;
-
-	} data_set [] = 
-	{ 
-        { LLMediaEntry::AUTO_LOOP_KEY,				self->mAutoLoop,		"LLCheckBoxCtrl" },
-		{ LLMediaEntry::AUTO_PLAY_KEY,				self->mAutoPlay,		"LLCheckBoxCtrl" },
-		{ LLMediaEntry::AUTO_SCALE_KEY,				self->mAutoScale,		"LLCheckBoxCtrl" },
-		{ LLMediaEntry::AUTO_ZOOM_KEY,				self->mAutoZoom,		"LLCheckBoxCtrl" },
-		{ LLMediaEntry::CONTROLS_KEY,				self->mControls,		"LLComboBox" },
-		{ LLMediaEntry::CURRENT_URL_KEY,			self->mCurrentURL,		"LLLineEditor" },
-		{ LLMediaEntry::HEIGHT_PIXELS_KEY,			self->mHeightPixels,	"LLSpinCtrl" },
-		{ LLMediaEntry::HOME_URL_KEY,				self->mHomeURL,			"LLLineEditor" },
-		{ LLMediaEntry::FIRST_CLICK_INTERACT_KEY,	self->mFirstClick,		"LLCheckBoxCtrl" },
-		{ LLMediaEntry::WIDTH_PIXELS_KEY,			self->mWidthPixels,		"LLSpinCtrl" },
-		{ LLMediaEntry::ALT_IMAGE_ENABLE_KEY,		self->mAltImageEnable,	"LLCheckBoxCtrl" },
-		{ "", NULL , "" }
-	};
-
-	for( int i = 0; data_set[ i ].key_name.length() > 0; ++i )
-	{
-		base_key = std::string( data_set[ i ].key_name );
-		tentative_key = base_key + std::string( LLPanelContents::TENTATIVE_SUFFIX );
-		// TODO: CP - I bet there is a better way to do this using Boost
-		if ( media_settings[ base_key ].isDefined() )
-		{
-			if ( data_set[ i ].ctrl_type == "LLLineEditor" )
-			{
-				static_cast< LLLineEditor* >( data_set[ i ].ctrl_ptr )->
-					setText( media_settings[ base_key ].asString() );
-			}
-			else
-			if ( data_set[ i ].ctrl_type == "LLCheckBoxCtrl" )
-				static_cast< LLCheckBoxCtrl* >( data_set[ i ].ctrl_ptr )->
-					setValue( media_settings[ base_key ].asBoolean() );
-			else
-			if ( data_set[ i ].ctrl_type == "LLComboBox" )
-				static_cast< LLComboBox* >( data_set[ i ].ctrl_ptr )->
-					setCurrentByIndex( media_settings[ base_key ].asInteger() );
-			else
-			if ( data_set[ i ].ctrl_type == "LLSpinCtrl" )
-				static_cast< LLSpinCtrl* >( data_set[ i ].ctrl_ptr )->
-					setValue( media_settings[ base_key ].asInteger() );
-
-			data_set[ i ].ctrl_ptr->setEnabled(self->mMediaEditable);
-			data_set[ i ].ctrl_ptr->setTentative( media_settings[ tentative_key ].asBoolean() );
-		};
-	};
-	
-	// interrogates controls and updates widgets as required
-	self->updateMediaPreview();
-	self->updateCurrentURL();
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Helper to set media control to media URL as required
-void LLPanelMediaSettingsGeneral::updateMediaPreview()
-{
-	if ( mHomeURL->getValue().asString().length() > 0 )
-	{
-		mPreviewMedia->navigateTo( mHomeURL->getValue().asString() );
-	}
-	else
-	// new home URL will be empty if media is deleted but
-	// we still need to clean out the preview.
-	{
-		mPreviewMedia->unloadMediaSource();
-	};
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Helper to set current URL
-void LLPanelMediaSettingsGeneral::updateCurrentURL()
-{
-	if( mCurrentURL->getText().empty() )
-	{
-		childSetText( "current_url", mHomeURL->getText() );
-	}
-	
-}
-
-////////////////////////////////////////////////////////////////////////////////
-
-// virtual
-void LLPanelMediaSettingsGeneral::onClose(bool app_quitting)
-{
-	if(mPreviewMedia)
-	{
-		mPreviewMedia->unloadMediaSource();
-	}
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsGeneral::onCommitHomeURL( LLUICtrl* ctrl, void *userdata )
-{
-	LLPanelMediaSettingsGeneral* self =(LLPanelMediaSettingsGeneral *)userdata;
-	self->updateMediaPreview();
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsGeneral::onBtnResetCurrentUrl(LLUICtrl* ctrl, void *userdata)
-{
-	LLPanelMediaSettingsGeneral* self =(LLPanelMediaSettingsGeneral *)userdata;
-	self->navigateHomeSelectedFace();
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsGeneral::apply( void* userdata )
-{
-	LLPanelMediaSettingsGeneral *self =(LLPanelMediaSettingsGeneral *)userdata;
-	self->mHomeURL->onCommit();
-	// build LLSD Fragment
-	LLSD media_data_general;
-	self->getValues(media_data_general);
-
-	// this merges contents of LLSD passed in with what's there so this is ok
-	LLSelectMgr::getInstance()->selectionSetMediaData( media_data_general );
-}
-
-////////////////////////////////////////////////////////////////////////////////
-//
-void LLPanelMediaSettingsGeneral::getValues( LLSD &fill_me_in )
-{
-    fill_me_in[LLMediaEntry::ALT_IMAGE_ENABLE_KEY] = mAltImageEnable->getValue();
-    fill_me_in[LLMediaEntry::AUTO_LOOP_KEY] = mAutoLoop->getValue();
-    fill_me_in[LLMediaEntry::AUTO_PLAY_KEY] = mAutoPlay->getValue();
-    fill_me_in[LLMediaEntry::AUTO_SCALE_KEY] = mAutoScale->getValue();
-    fill_me_in[LLMediaEntry::AUTO_ZOOM_KEY] = mAutoZoom->getValue();
-    fill_me_in[LLMediaEntry::CONTROLS_KEY] = mControls->getCurrentIndex();
-    fill_me_in[LLMediaEntry::CURRENT_URL_KEY] = mCurrentURL->getValue();
-    fill_me_in[LLMediaEntry::HEIGHT_PIXELS_KEY] = mHeightPixels->getValue();
-    fill_me_in[LLMediaEntry::HOME_URL_KEY] = mHomeURL->getValue();
-    fill_me_in[LLMediaEntry::FIRST_CLICK_INTERACT_KEY] = mFirstClick->getValue();
-    fill_me_in[LLMediaEntry::WIDTH_PIXELS_KEY] = mWidthPixels->getValue();
-}
-
-////////////////////////////////////////////////////////////////////////////////
-//
-void LLPanelMediaSettingsGeneral::setParent( LLFloaterMediaSettings* parent )
-{
-	mParent = parent;
-};
-
-bool LLPanelMediaSettingsGeneral::navigateHomeSelectedFace()
-{
-	// HACK: This is directly referencing an impl name.  BAD!
-	// This can be removed when we have a truly generic media browser that only 
-	// builds an impl based on the type of url it is passed.
-	struct functor_navigate_media : public LLSelectedTEGetFunctor< bool>
-	{
-		bool get( LLViewerObject* object, S32 face )
-		{
-			if ( object )
-				if ( object->getTE(face) )
-					if ( object->getTE(face)->getMediaData() )
-					{
-						if(object->permModify())
-						{
-							viewer_media_t media_impl = LLViewerMedia::getMediaImplFromTextureID(object->getTE(face)->getMediaData()->getMediaID());
-							if(media_impl)
-							{
-								media_impl->navigateHome();
-								return true;
-							}
-						}	
-					}
-		   return false;
-		 };
-				
-	} functor_navigate_media;
-	
-	bool all_face_media_navigated = false;
-	LLObjectSelectionHandle selected_objects =LLSelectMgr::getInstance()->getSelection();
-	selected_objects->getSelectedTEValue( &functor_navigate_media, all_face_media_navigated );
-	
-	return all_face_media_navigated;
-}
-
+/**

+ * @file llpanelmediasettingsgeneral.cpp

+ * @brief LLPanelMediaSettingsGeneral class implementation

+ *

+ * $LicenseInfo:firstyear=2009&license=viewergpl$

+ * 

+ * Copyright (c) 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 "llagent.h"

+#include "llpanelmediasettingsgeneral.h"

+#include "llcombobox.h"

+#include "llcheckboxctrl.h"

+#include "llspinctrl.h"

+#include "lluictrlfactory.h"

+#include "llviewerwindow.h"

+#include "llviewermedia.h"

+#include "llsdutil.h"

+#include "llselectmgr.h"

+#include "llbutton.h"

+#include "lltexturectrl.h"

+#include "llurl.h"

+#include "llwindow.h"

+#include "llmediaentry.h"

+#include "llmediactrl.h"

+#include "llpanelcontents.h"

+#include "llpermissions.h"

+#include "llpluginclassmedia.h"

+#include "llfloatermediasettings.h"

+#include "llfloatertools.h"

+#include "lltrans.h"

+

+////////////////////////////////////////////////////////////////////////////////

+//

+LLPanelMediaSettingsGeneral::LLPanelMediaSettingsGeneral() :

+	mControls( NULL ),

+	mAutoLoop( NULL ),

+	mFirstClick( NULL ),

+	mAutoZoom( NULL ),

+	mAutoPlay( NULL ),

+	mAutoScale( NULL ),

+	mWidthPixels( NULL ),

+	mHeightPixels( NULL ),

+	mHomeURL( NULL ),

+	mCurrentURL( NULL ),

+	mAltImageEnable( NULL ),

+	mParent( NULL ),

+	mMediaEditable(false)

+{

+	// build dialog from XML

+	LLUICtrlFactory::getInstance()->buildPanel(this, "panel_media_settings_general.xml");

+//	mCommitCallbackRegistrar.add("Media.ResetCurrentUrl",		boost::bind(&LLPanelMediaSettingsGeneral::onBtnResetCurrentUrl, this));

+//	mCommitCallbackRegistrar.add("Media.CommitHomeURL",			boost::bind(&LLPanelMediaSettingsGeneral::onCommitHomeURL, this));	

+

+}

+

+////////////////////////////////////////////////////////////////////////////////

+//

+BOOL LLPanelMediaSettingsGeneral::postBuild()

+{

+	// connect member vars with UI widgets

+    mAltImageEnable = getChild< LLCheckBoxCtrl >( LLMediaEntry::ALT_IMAGE_ENABLE_KEY );

+	mAutoLoop = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_LOOP_KEY );

+	mAutoPlay = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_PLAY_KEY );

+	mAutoScale = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_SCALE_KEY );

+	mAutoZoom = getChild< LLCheckBoxCtrl >( LLMediaEntry::AUTO_ZOOM_KEY );

+	mControls = getChild< LLComboBox >( LLMediaEntry::CONTROLS_KEY );

+	mCurrentURL = getChild< LLLineEditor >( LLMediaEntry::CURRENT_URL_KEY );

+	mFirstClick = getChild< LLCheckBoxCtrl >( LLMediaEntry::FIRST_CLICK_INTERACT_KEY );

+	mHeightPixels = getChild< LLSpinCtrl >( LLMediaEntry::HEIGHT_PIXELS_KEY );

+	mHomeURL = getChild< LLLineEditor >( LLMediaEntry::HOME_URL_KEY );

+	mWidthPixels = getChild< LLSpinCtrl >( LLMediaEntry::WIDTH_PIXELS_KEY );

+	mPreviewMedia = getChild<LLMediaCtrl>("preview_media");

+

+	// watch commit action for HOME URL

+	childSetCommitCallback( LLMediaEntry::HOME_URL_KEY, onCommitHomeURL, this);

+	childSetCommitCallback( "current_url_reset_btn",onBtnResetCurrentUrl, this);

+	// interrogates controls and updates widgets as required

+	updateMediaPreview();

+	updateCurrentURL();

+

+	return true;

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// virtual

+LLPanelMediaSettingsGeneral::~LLPanelMediaSettingsGeneral()

+{

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static

+void LLPanelMediaSettingsGeneral::draw()

+{

+	// housekeeping

+	LLPanel::draw();

+

+	// enable/disable pixel values image entry based on auto scale checkbox 

+	if ( mAutoScale->getValue().asBoolean() == false )

+	{

+		childSetEnabled( LLMediaEntry::WIDTH_PIXELS_KEY, true );

+		childSetEnabled( LLMediaEntry::HEIGHT_PIXELS_KEY, true );

+	}

+	else

+	{

+		childSetEnabled( LLMediaEntry::WIDTH_PIXELS_KEY, false );

+		childSetEnabled( LLMediaEntry::HEIGHT_PIXELS_KEY, false );

+	};

+

+	// enable/disable UI based on type of media

+	bool reset_button_is_active = true;

+	if( mPreviewMedia )

+	{

+		LLPluginClassMedia* media_plugin = mPreviewMedia->getMediaPlugin();

+		if( media_plugin )

+		{

+			// some controls are only appropriate for time or browser type plugins

+			// so we selectively enable/disable them - need to do it in draw

+			// because the information from plugins arrives assynchronously

+			bool show_time_controls = media_plugin->pluginSupportsMediaTime();

+			if ( show_time_controls )

+			{

+				childSetEnabled( LLMediaEntry::CURRENT_URL_KEY, false );

+				reset_button_is_active = false;

+				childSetEnabled( "current_url_label", false );

+				childSetEnabled( LLMediaEntry::AUTO_LOOP_KEY, true );

+			}

+			else

+			{

+				childSetEnabled( LLMediaEntry::CURRENT_URL_KEY, true );

+				reset_button_is_active = true;

+				childSetEnabled( "current_url_label", true );

+				childSetEnabled( LLMediaEntry::AUTO_LOOP_KEY, false );

+			};

+		};

+	};

+

+	// current URL can change over time.

+//	updateCurrentURL();

+

+	LLPermissions perm;

+	bool user_can_press_reset = mMediaEditable;

+

+	// several places modify this widget so we must collect states in one place

+	if ( reset_button_is_active )

+	{

+		// user has perms to press reset button and it is active

+		if ( user_can_press_reset )

+		{

+			childSetEnabled( "current_url_reset_btn", true );

+		}

+		// user does not has perms to press reset button and it is active

+		else

+		{

+			childSetEnabled( "current_url_reset_btn", false );

+		};

+	}

+	else

+	// reset button is inactive so we just slam it to off - other states don't matter

+	{

+		childSetEnabled( "current_url_reset_btn", false );

+	};

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static 

+void LLPanelMediaSettingsGeneral::clearValues( void* userdata, bool editable)

+{	

+	LLPanelMediaSettingsGeneral *self =(LLPanelMediaSettingsGeneral *)userdata;

+	self->mAltImageEnable ->clear();

+	self->mAutoLoop->clear();

+	self->mAutoPlay->clear();

+	self->mAutoScale->clear();

+	self->mAutoZoom ->clear();

+	self->mControls->clear();

+	self->mCurrentURL->clear();

+	self->mFirstClick->clear();

+	self->mHeightPixels->clear();

+	self->mHomeURL->clear();

+	self->mWidthPixels->clear();

+	self->mAltImageEnable ->setEnabled(editable);

+	self->mAutoLoop ->setEnabled(editable);

+	self->mAutoPlay ->setEnabled(editable);

+	self->mAutoScale ->setEnabled(editable);

+	self->mAutoZoom  ->setEnabled(editable);

+	self->mControls ->setEnabled(editable);

+	self->mCurrentURL ->setEnabled(editable);

+	self->mFirstClick ->setEnabled(editable);

+	self->mHeightPixels ->setEnabled(editable);

+	self->mHomeURL ->setEnabled(editable);

+	self->mWidthPixels ->setEnabled(editable);

+	self->mPreviewMedia->unloadMediaSource(); 

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static 

+void LLPanelMediaSettingsGeneral::initValues( void* userdata, const LLSD& media_settings ,bool editable)

+{

+	LLPanelMediaSettingsGeneral *self =(LLPanelMediaSettingsGeneral *)userdata;

+	self->mMediaEditable = editable;

+

+	//llinfos << "---------------" << llendl;

+	//llinfos << ll_pretty_print_sd(media_settings) << llendl;

+	//llinfos << "---------------" << llendl;

+

+	// IF all the faces have media (or all dont have media)

+	if ( LLFloaterMediaSettings::getInstance()->mIdenticalHasMediaInfo )

+	{

+		if(LLFloaterMediaSettings::getInstance()->mMultipleMedia) 

+		{

+			self->clearValues(self, self->mMediaEditable);

+			// only show multiple 

+			self->mHomeURL ->setText(LLTrans::getString("Multiple Media"));

+			return;

+		}

+		

+	}

+	else

+	{

+		if(LLFloaterMediaSettings::getInstance()->mMultipleValidMedia) 

+		{

+			self->clearValues(self, self->mMediaEditable);

+			// only show multiple 

+			self->mHomeURL ->setText(LLTrans::getString("Multiple Media"));

+			return;

+		}			

+		

+	}

+	std::string base_key( "" );

+	std::string tentative_key( "" );

+

+	struct 

+	{

+		std::string key_name;

+		LLUICtrl* ctrl_ptr;

+		std::string ctrl_type;

+

+	} data_set [] = 

+	{ 

+        { LLMediaEntry::AUTO_LOOP_KEY,				self->mAutoLoop,		"LLCheckBoxCtrl" },

+		{ LLMediaEntry::AUTO_PLAY_KEY,				self->mAutoPlay,		"LLCheckBoxCtrl" },

+		{ LLMediaEntry::AUTO_SCALE_KEY,				self->mAutoScale,		"LLCheckBoxCtrl" },

+		{ LLMediaEntry::AUTO_ZOOM_KEY,				self->mAutoZoom,		"LLCheckBoxCtrl" },

+		{ LLMediaEntry::CONTROLS_KEY,				self->mControls,		"LLComboBox" },

+		{ LLMediaEntry::CURRENT_URL_KEY,			self->mCurrentURL,		"LLLineEditor" },

+		{ LLMediaEntry::HEIGHT_PIXELS_KEY,			self->mHeightPixels,	"LLSpinCtrl" },

+		{ LLMediaEntry::HOME_URL_KEY,				self->mHomeURL,			"LLLineEditor" },

+		{ LLMediaEntry::FIRST_CLICK_INTERACT_KEY,	self->mFirstClick,		"LLCheckBoxCtrl" },

+		{ LLMediaEntry::WIDTH_PIXELS_KEY,			self->mWidthPixels,		"LLSpinCtrl" },

+		{ LLMediaEntry::ALT_IMAGE_ENABLE_KEY,		self->mAltImageEnable,	"LLCheckBoxCtrl" },

+		{ "", NULL , "" }

+	};

+

+	for( int i = 0; data_set[ i ].key_name.length() > 0; ++i )

+	{

+		base_key = std::string( data_set[ i ].key_name );

+		tentative_key = base_key + std::string( LLPanelContents::TENTATIVE_SUFFIX );

+		// TODO: CP - I bet there is a better way to do this using Boost

+		if ( media_settings[ base_key ].isDefined() )

+		{

+			if ( data_set[ i ].ctrl_type == "LLLineEditor" )

+			{

+				static_cast< LLLineEditor* >( data_set[ i ].ctrl_ptr )->

+					setText( media_settings[ base_key ].asString() );

+			}

+			else

+			if ( data_set[ i ].ctrl_type == "LLCheckBoxCtrl" )

+				static_cast< LLCheckBoxCtrl* >( data_set[ i ].ctrl_ptr )->

+					setValue( media_settings[ base_key ].asBoolean() );

+			else

+			if ( data_set[ i ].ctrl_type == "LLComboBox" )

+				static_cast< LLComboBox* >( data_set[ i ].ctrl_ptr )->

+					setCurrentByIndex( media_settings[ base_key ].asInteger() );

+			else

+			if ( data_set[ i ].ctrl_type == "LLSpinCtrl" )

+				static_cast< LLSpinCtrl* >( data_set[ i ].ctrl_ptr )->

+					setValue( media_settings[ base_key ].asInteger() );

+

+			data_set[ i ].ctrl_ptr->setEnabled(self->mMediaEditable);

+			data_set[ i ].ctrl_ptr->setTentative( media_settings[ tentative_key ].asBoolean() );

+		};

+	};

+	

+	// interrogates controls and updates widgets as required

+	self->updateMediaPreview();

+	self->updateCurrentURL();

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// Helper to set media control to media URL as required

+void LLPanelMediaSettingsGeneral::updateMediaPreview()

+{

+	if ( mHomeURL->getValue().asString().length() > 0 )

+	{

+		mPreviewMedia->navigateTo( mHomeURL->getValue().asString() );

+	}

+	else

+	// new home URL will be empty if media is deleted but

+	// we still need to clean out the preview.

+	{

+		mPreviewMedia->unloadMediaSource();

+	};

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// Helper to set current URL

+void LLPanelMediaSettingsGeneral::updateCurrentURL()

+{

+	if( mCurrentURL->getText().empty() )

+	{

+		childSetText( "current_url", mHomeURL->getText() );

+	}

+	

+}

+

+////////////////////////////////////////////////////////////////////////////////

+

+// virtual

+void LLPanelMediaSettingsGeneral::onClose(bool app_quitting)

+{

+	if(mPreviewMedia)

+	{

+		mPreviewMedia->unloadMediaSource();

+	}

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static

+void LLPanelMediaSettingsGeneral::onCommitHomeURL( LLUICtrl* ctrl, void *userdata )

+{

+	LLPanelMediaSettingsGeneral* self =(LLPanelMediaSettingsGeneral *)userdata;

+

+	// check url user is trying to enter for home URL will pass whitelist 

+	// and decline to accept it if it doesn't.

+	std::string home_url = self->mHomeURL->getValue().asString();

+	if ( ! self->mParent->passesWhiteList( home_url ) )

+	{

+		LLNotifications::instance().add("WhiteListInvalidatesHomeUrl");		

+		return;

+	};

+	

+	self->updateMediaPreview();

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static

+void LLPanelMediaSettingsGeneral::onBtnResetCurrentUrl(LLUICtrl* ctrl, void *userdata)

+{

+	LLPanelMediaSettingsGeneral* self =(LLPanelMediaSettingsGeneral *)userdata;

+	self->navigateHomeSelectedFace();

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static

+void LLPanelMediaSettingsGeneral::apply( void* userdata )

+{

+	LLPanelMediaSettingsGeneral *self =(LLPanelMediaSettingsGeneral *)userdata;

+	self->mHomeURL->onCommit();

+	// build LLSD Fragment

+	LLSD media_data_general;

+	self->getValues(media_data_general);

+

+	// this merges contents of LLSD passed in with what's there so this is ok

+	LLSelectMgr::getInstance()->selectionSetMediaData( media_data_general );

+}

+

+////////////////////////////////////////////////////////////////////////////////

+//

+void LLPanelMediaSettingsGeneral::getValues( LLSD &fill_me_in )

+{

+    fill_me_in[LLMediaEntry::ALT_IMAGE_ENABLE_KEY] = mAltImageEnable->getValue();

+    fill_me_in[LLMediaEntry::AUTO_LOOP_KEY] = mAutoLoop->getValue();

+    fill_me_in[LLMediaEntry::AUTO_PLAY_KEY] = mAutoPlay->getValue();

+    fill_me_in[LLMediaEntry::AUTO_SCALE_KEY] = mAutoScale->getValue();

+    fill_me_in[LLMediaEntry::AUTO_ZOOM_KEY] = mAutoZoom->getValue();

+    fill_me_in[LLMediaEntry::CONTROLS_KEY] = mControls->getCurrentIndex();

+    fill_me_in[LLMediaEntry::CURRENT_URL_KEY] = mCurrentURL->getValue();

+    fill_me_in[LLMediaEntry::HEIGHT_PIXELS_KEY] = mHeightPixels->getValue();

+    fill_me_in[LLMediaEntry::HOME_URL_KEY] = mHomeURL->getValue();

+    fill_me_in[LLMediaEntry::FIRST_CLICK_INTERACT_KEY] = mFirstClick->getValue();

+    fill_me_in[LLMediaEntry::WIDTH_PIXELS_KEY] = mWidthPixels->getValue();

+}

+

+////////////////////////////////////////////////////////////////////////////////

+//

+void LLPanelMediaSettingsGeneral::setParent( LLFloaterMediaSettings* parent )

+{

+	mParent = parent;

+};

+

+bool LLPanelMediaSettingsGeneral::navigateHomeSelectedFace()

+{

+	// HACK: This is directly referencing an impl name.  BAD!

+	// This can be removed when we have a truly generic media browser that only 

+	// builds an impl based on the type of url it is passed.

+	struct functor_navigate_media : public LLSelectedTEGetFunctor< bool>

+	{

+		bool get( LLViewerObject* object, S32 face )

+		{

+			if ( object )

+				if ( object->getTE(face) )

+					if ( object->getTE(face)->getMediaData() )

+					{

+						if(object->permModify())

+						{

+							viewer_media_t media_impl = LLViewerMedia::getMediaImplFromTextureID(object->getTE(face)->getMediaData()->getMediaID());

+							if(media_impl)

+							{

+								media_impl->navigateHome();

+								return true;

+							}

+						}	

+					}

+		   return false;

+		 };

+				

+	} functor_navigate_media;

+	

+	bool all_face_media_navigated = false;

+	LLObjectSelectionHandle selected_objects =LLSelectMgr::getInstance()->getSelection();

+	selected_objects->getSelectedTEValue( &functor_navigate_media, all_face_media_navigated );

+	

+	return all_face_media_navigated;

+}

+

+////////////////////////////////////////////////////////////////////////////////

+//

+const std::string LLPanelMediaSettingsGeneral::getHomeUrl()

+{

+	return mHomeURL->getValue().asString(); 

+}

+

diff --git a/indra/newview/llpanelmediasettingsgeneral.h b/indra/newview/llpanelmediasettingsgeneral.h
index 1b60909786..5eb42ffaf4 100644
--- a/indra/newview/llpanelmediasettingsgeneral.h
+++ b/indra/newview/llpanelmediasettingsgeneral.h
@@ -64,6 +64,8 @@ public:
 	bool navigateHomeSelectedFace();
 	void updateMediaPreview();
 	void updateCurrentURL();
+
+	const std::string getHomeUrl();
 	
 protected:
 	LLFloaterMediaSettings* mParent;
@@ -76,7 +78,6 @@ private:
 	LLComboBox* mControls;
 	LLCheckBoxCtrl* mAutoLoop;
 	LLCheckBoxCtrl* mFirstClick;
-//	LLTextureCtrl* mMediaPreview;
 	LLCheckBoxCtrl* mAutoZoom;
 	LLCheckBoxCtrl* mAutoPlay;
 	LLCheckBoxCtrl* mAutoScale;
diff --git a/indra/newview/llpanelmediasettingssecurity.cpp b/indra/newview/llpanelmediasettingssecurity.cpp
index cea105d7de..f5607aa287 100644
--- a/indra/newview/llpanelmediasettingssecurity.cpp
+++ b/indra/newview/llpanelmediasettingssecurity.cpp
@@ -1,255 +1,343 @@
-/**
- * @file llpanelmediasettingssecurity.cpp
- * @brief LLPanelMediaSettingsSecurity class implementation
- *
- * $LicenseInfo:firstyear=2009&license=viewergpl$
- * 
- * Copyright (c) 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 "llfloaterreg.h"
-#include "llpanelmediasettingssecurity.h"
-#include "llpanelcontents.h"
-#include "llcheckboxctrl.h"
-#include "llscrolllistctrl.h"
-#include "llscrolllistitem.h"
-#include "lluictrlfactory.h"
-#include "llwindow.h"
-#include "llviewerwindow.h"
-#include "llsdutil.h"
-#include "llselectmgr.h"
-#include "llmediaentry.h"
-#include "llfloaterwhitelistentry.h"
-#include "llfloatermediasettings.h"
-////////////////////////////////////////////////////////////////////////////////
-//
-LLPanelMediaSettingsSecurity::LLPanelMediaSettingsSecurity()
-{
-	// build dialog from XML
-	LLUICtrlFactory::getInstance()->buildPanel(this, "panel_media_settings_security.xml");
-	mCommitCallbackRegistrar.add("Media.whitelistAdd",		boost::bind(&LLPanelMediaSettingsSecurity::onBtnAdd, this));
-	mCommitCallbackRegistrar.add("Media.whitelistDelete",	boost::bind(&LLPanelMediaSettingsSecurity::onBtnDel, this));	
-}
-
-////////////////////////////////////////////////////////////////////////////////
-//
-BOOL LLPanelMediaSettingsSecurity::postBuild()
-{
-	mEnableWhiteList = getChild< LLCheckBoxCtrl >( LLMediaEntry::WHITELIST_ENABLE_KEY );
-	mWhiteListList = getChild< LLScrollListCtrl >( LLMediaEntry::WHITELIST_KEY );
-
-	childSetAction("whitelist_add", onBtnAdd, this);
-	childSetAction("whitelist_del", onBtnDel, this);
-
-	setDefaultBtn("whitelist_add");
-
-	return true;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// virtual
-LLPanelMediaSettingsSecurity::~LLPanelMediaSettingsSecurity()
-{
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// 
-void LLPanelMediaSettingsSecurity::draw()
-{
-	// housekeeping
-	LLPanel::draw();
-
-	// if list is empty, disable DEL button and checkbox to enable use of list
-	if ( mWhiteListList->isEmpty() )
-	{
-		childSetEnabled( "whitelist_del", false );
-		childSetEnabled( LLMediaEntry::WHITELIST_KEY, false );
-		childSetEnabled( LLMediaEntry::WHITELIST_ENABLE_KEY, false );
-	}
-	else
-	{
-		childSetEnabled( "whitelist_del", true );
-		childSetEnabled( LLMediaEntry::WHITELIST_KEY, true );
-		childSetEnabled( LLMediaEntry::WHITELIST_ENABLE_KEY, true );
-	};
-
-	// if nothing is selected, disable DEL button
-	if ( mWhiteListList->getSelectedValue().asString().empty() )
-	{
-		childSetEnabled( "whitelist_del", false );
-	}
-	else
-	{
-		childSetEnabled( "whitelist_del", true );
-	};
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static 
-void LLPanelMediaSettingsSecurity::initValues( void* userdata, const LLSD& media_settings , bool editable)
-{
-	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;
-
-	if ( LLFloaterMediaSettings::getInstance()->mIdenticalHasMediaInfo )
-	{
-		if(LLFloaterMediaSettings::getInstance()->mMultipleMedia) 
-		{
-			self->clearValues(self, editable);
-			// only show multiple 
-			return;
-		}
-		
-	}
-	else
-	{
-		if(LLFloaterMediaSettings::getInstance()->mMultipleValidMedia) 
-		{
-			self->clearValues(self, editable);
-			// only show multiple 
-			return;
-		}			
-		
-	}
-	std::string base_key( "" );
-	std::string tentative_key( "" );
-
-	struct 
-	{
-		std::string key_name;
-		LLUICtrl* ctrl_ptr;
-		std::string ctrl_type;
-
-	} data_set [] = 
+/**

+ * @file llpanelmediasettingssecurity.cpp

+ * @brief LLPanelMediaSettingsSecurity class implementation

+ *

+ * $LicenseInfo:firstyear=2009&license=viewergpl$

+ * 

+ * Copyright (c) 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 "llfloaterreg.h"

+#include "llpanelmediasettingssecurity.h"

+#include "llpanelcontents.h"

+#include "llcheckboxctrl.h"

+#include "llscrolllistctrl.h"

+#include "llscrolllistitem.h"

+#include "lluictrlfactory.h"

+#include "llwindow.h"

+#include "llviewerwindow.h"

+#include "llsdutil.h"

+#include "llselectmgr.h"

+#include "llmediaentry.h"

+#include "llfloaterwhitelistentry.h"

+#include "llfloatermediasettings.h"

+////////////////////////////////////////////////////////////////////////////////

+//

+LLPanelMediaSettingsSecurity::LLPanelMediaSettingsSecurity() :

+	mParent( NULL )

+{

+	// build dialog from XML

+	LLUICtrlFactory::getInstance()->buildPanel(this, "panel_media_settings_security.xml");

+	mCommitCallbackRegistrar.add("Media.whitelistAdd",		boost::bind(&LLPanelMediaSettingsSecurity::onBtnAdd, this));

+	mCommitCallbackRegistrar.add("Media.whitelistDelete",	boost::bind(&LLPanelMediaSettingsSecurity::onBtnDel, this));	

+}

+

+////////////////////////////////////////////////////////////////////////////////

+//

+BOOL LLPanelMediaSettingsSecurity::postBuild()

+{

+	mEnableWhiteList = getChild< LLCheckBoxCtrl >( LLMediaEntry::WHITELIST_ENABLE_KEY );

+	mWhiteListList = getChild< LLScrollListCtrl >( LLMediaEntry::WHITELIST_KEY );

+

+	childSetAction("whitelist_add", onBtnAdd, this);

+	childSetAction("whitelist_del", onBtnDel, this);

+

+	setDefaultBtn("whitelist_add");

+

+	return true;

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// virtual

+LLPanelMediaSettingsSecurity::~LLPanelMediaSettingsSecurity()

+{

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// 

+void LLPanelMediaSettingsSecurity::draw()

+{

+	// housekeeping

+	LLPanel::draw();

+

+	// if list is empty, disable DEL button and checkbox to enable use of list

+	if ( mWhiteListList->isEmpty() )

+	{

+		childSetEnabled( "whitelist_del", false );

+		childSetEnabled( LLMediaEntry::WHITELIST_KEY, false );

+		childSetEnabled( LLMediaEntry::WHITELIST_ENABLE_KEY, false );

+	}

+	else

+	{

+		childSetEnabled( "whitelist_del", true );

+		childSetEnabled( LLMediaEntry::WHITELIST_KEY, true );

+		childSetEnabled( LLMediaEntry::WHITELIST_ENABLE_KEY, true );

+	};

+

+	// if nothing is selected, disable DEL button

+	if ( mWhiteListList->getSelectedValue().asString().empty() )

+	{

+		childSetEnabled( "whitelist_del", false );

+	}

+	else

+	{

+		childSetEnabled( "whitelist_del", true );

+	};

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static 

+void LLPanelMediaSettingsSecurity::initValues( void* userdata, const LLSD& media_settings , bool editable)

+{

+	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;

+

+	if ( LLFloaterMediaSettings::getInstance()->mIdenticalHasMediaInfo )

+	{

+		if(LLFloaterMediaSettings::getInstance()->mMultipleMedia) 

+		{

+			self->clearValues(self, editable);

+			// only show multiple 

+			return;

+		}

+		

+	}

+	else

+	{

+		if(LLFloaterMediaSettings::getInstance()->mMultipleValidMedia) 

+		{

+			self->clearValues(self, editable);

+			// only show multiple 

+			return;

+		}			

+		

+	}

+	std::string base_key( "" );

+	std::string tentative_key( "" );

+

+	struct 

+	{

+		std::string key_name;

+		LLUICtrl* ctrl_ptr;

+		std::string ctrl_type;

+

+	} data_set [] = 

+	{

+		{ LLMediaEntry::WHITELIST_ENABLE_KEY,	self->mEnableWhiteList,		"LLCheckBoxCtrl" },

+		{ LLMediaEntry::WHITELIST_KEY,			self->mWhiteListList,		"LLScrollListCtrl" },

+		{ "", NULL , "" }

+	};

+

+	for( int i = 0; data_set[ i ].key_name.length() > 0; ++i )

+	{

+		base_key = std::string( data_set[ i ].key_name );

+        tentative_key = base_key + std::string( LLPanelContents::TENTATIVE_SUFFIX );

+

+		// TODO: CP - I bet there is a better way to do this using Boost

+		if ( media_settings[ base_key ].isDefined() )

+		{

+			if ( data_set[ i ].ctrl_type == "LLCheckBoxCtrl" )

+			{

+				static_cast< LLCheckBoxCtrl* >( data_set[ i ].ctrl_ptr )->

+					setValue( media_settings[ base_key ].asBoolean() );

+			}

+			else

+			if ( data_set[ i ].ctrl_type == "LLScrollListCtrl" )

+			{

+				// get control 

+				LLScrollListCtrl* list = static_cast< LLScrollListCtrl* >( data_set[ i ].ctrl_ptr );

+				list->deleteAllItems();

+

+				// points to list of white list URLs

+				LLSD url_list = media_settings[ base_key ];

+

+				// iterate over them and add to scroll list

+				LLSD::array_iterator iter = url_list.beginArray();

+				while( iter != url_list.endArray() )

+				{

+					// TODO: is iter guaranteed to be valid here?

+					std::string url = *iter;

+					list->addSimpleElement( url );

+					++iter;

+				};

+			};

+			data_set[ i ].ctrl_ptr->setEnabled(editable);

+			data_set[ i ].ctrl_ptr->setTentative( media_settings[ tentative_key ].asBoolean() );

+		};

+	};

+}

+

+////////////////////////////////////////////////////////////////////////////////

+// static 

+void LLPanelMediaSettingsSecurity::clearValues( void* userdata , bool editable)

+{

+	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;

+	self->mEnableWhiteList->clear();

+	self->mWhiteListList->deleteAllItems();

+	self->mEnableWhiteList->setEnabled(editable);

+	self->mWhiteListList->setEnabled(editable);

+}

+////////////////////////////////////////////////////////////////////////////////

+// static

+void LLPanelMediaSettingsSecurity::apply( void* userdata )

+{

+	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;

+

+	// build LLSD Fragment

+	LLSD media_data_security;

+	self->getValues(media_data_security);

+	// this merges contents of LLSD passed in with what's there so this is ok

+	LLSelectMgr::getInstance()->selectionSetMediaData( media_data_security );

+}

+

+////////////////////////////////////////////////////////////////////////////////

+//

+void LLPanelMediaSettingsSecurity::getValues( LLSD &fill_me_in )

+{

+    fill_me_in[LLMediaEntry::WHITELIST_ENABLE_KEY] = mEnableWhiteList->getValue();

+

+    // iterate over white list and extract items

+    std::vector< LLScrollListItem* > white_list_items = mWhiteListList->getAllData();

+    std::vector< LLScrollListItem* >::iterator iter = white_list_items.begin();

+    fill_me_in[LLMediaEntry::WHITELIST_KEY].clear();

+    while( iter != white_list_items.end() )

+    {

+        std::string white_list_url = (*iter)->getValue().asString();

+        fill_me_in[ LLMediaEntry::WHITELIST_KEY ].append( white_list_url );

+        ++iter;

+    };

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// Try to make a valid URL if a fragment (

+// white list list box widget and build a list to test against. Can also

+const std::string LLPanelMediaSettingsSecurity::makeValidUrl( const std::string& src_url )

+{

+	// use LLURI to determine if we have a valid scheme

+	LLURI candidate_url( src_url );
+	if ( candidate_url.scheme().empty() )
 	{
-		{ LLMediaEntry::WHITELIST_ENABLE_KEY,	self->mEnableWhiteList,		"LLCheckBoxCtrl" },
-		{ LLMediaEntry::WHITELIST_KEY,			self->mWhiteListList,		"LLScrollListCtrl" },
-		{ "", NULL , "" }
+		// build a URL comprised of default scheme and the original fragment 

+		const std::string default_scheme( "http://" );

+		return default_scheme + src_url;

 	};
 
-	for( int i = 0; data_set[ i ].key_name.length() > 0; ++i )
-	{
-		base_key = std::string( data_set[ i ].key_name );
-        tentative_key = base_key + std::string( LLPanelContents::TENTATIVE_SUFFIX );
-
-		// TODO: CP - I bet there is a better way to do this using Boost
-		if ( media_settings[ base_key ].isDefined() )
-		{
-			if ( data_set[ i ].ctrl_type == "LLCheckBoxCtrl" )
-			{
-				static_cast< LLCheckBoxCtrl* >( data_set[ i ].ctrl_ptr )->
-					setValue( media_settings[ base_key ].asBoolean() );
-			}
-			else
-			if ( data_set[ i ].ctrl_type == "LLScrollListCtrl" )
-			{
-				// get control 
-				LLScrollListCtrl* list = static_cast< LLScrollListCtrl* >( data_set[ i ].ctrl_ptr );
-				list->deleteAllItems();
-
-				// points to list of white list URLs
-				LLSD url_list = media_settings[ base_key ];
-
-				// iterate over them and add to scroll list
-				LLSD::array_iterator iter = url_list.beginArray();
-				while( iter != url_list.endArray() )
-				{
-					// TODO: is iter guaranteed to be valid here?
-					std::string url = *iter;
-					list->addSimpleElement( url );
-					++iter;
-				};
-			};
-			data_set[ i ].ctrl_ptr->setEnabled(editable);
-			data_set[ i ].ctrl_ptr->setTentative( media_settings[ tentative_key ].asBoolean() );
-		};
-	};
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// static 
-void LLPanelMediaSettingsSecurity::clearValues( void* userdata , bool editable)
-{
-	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;
-	self->mEnableWhiteList->clear();
-	self->mWhiteListList->deleteAllItems();
-	self->mEnableWhiteList->setEnabled(editable);
-	self->mWhiteListList->setEnabled(editable);
-}
-////////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsSecurity::apply( void* userdata )
-{
-	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;
-
-	// build LLSD Fragment
-	LLSD media_data_security;
-	self->getValues(media_data_security);
-	// this merges contents of LLSD passed in with what's there so this is ok
-	LLSelectMgr::getInstance()->selectionSetMediaData( media_data_security );
-}
-
+	// we *could* test the "default scheme" + "original fragment" URL again
+	// using LLURI to see if it's valid but I think the outcome is the same
+	// in either case - our only option is to return the original URL
+

+	// we *think* the original url passed in was valid

+	return src_url;

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// wrapper for testing a URL against the whitelist. We grab entries from

+// white list list box widget and build a list to test against. Can also

+// optionally pass the URL that you are trying to add to the widget since

+// it won't be added until this call returns.

+bool LLPanelMediaSettingsSecurity::passesWhiteList( const std::string& added_url,

+													const std::string& test_url )

+{

+	// the checkUrlAgainstWhitelist(..) function works on a vector

+	// of strings for the white list entries - in this panel, the white list

+	// is stored in the widgets themselves so we need to build something compatible.

+	std::vector< std::string > whitelist_strings;

+	whitelist_strings.clear();	// may not be required - I forget what the spec says.

+

+	// step through whitelist widget entries and grab them as strings

+    std::vector< LLScrollListItem* > white_list_items = mWhiteListList->getAllData();

+    std::vector< LLScrollListItem* >::iterator iter = white_list_items.begin(); 

+	while( iter != white_list_items.end()  )

+    {

+        const std::string whitelist_url = (*iter)->getValue().asString();

+		whitelist_strings.push_back( whitelist_url );

+

+		++iter;

+    };

+

+	// add in the URL that might be added to the whitelist so we can test that too

+	if ( added_url.length() )

+		whitelist_strings.push_back( added_url );

+

+	// possible the URL is just a fragment so we validize it

+	const std::string valid_url = makeValidUrl( test_url );

+

+	// indicate if the URL passes whitelist

+	return LLMediaEntry::checkUrlAgainstWhitelist( valid_url, whitelist_strings );

+}

+

+///////////////////////////////////////////////////////////////////////////////

+//

+void LLPanelMediaSettingsSecurity::addWhiteListItem(const std::string& url)

+{

+	// grab home URL from the general panel (via the parent floater)

+	std::string home_url( "" );

+	if ( mParent )

+		home_url = mParent->getHomeUrl();

+

+	// if the home URL is blank (user hasn't entered it yet) then

+	// don't bother to check if it passes the white list

+	if ( home_url.empty() )

+	{

+		mWhiteListList->addSimpleElement( url );

+		return;

+	};

+

+	// if the URL passes the white list, add it

+	if ( passesWhiteList( url, home_url ) )

+	{

+		mWhiteListList->addSimpleElement( url );

+	}

+	else

+	// display a message indicating you can't do that

+	{

+		LLNotifications::instance().add("WhiteListInvalidatesHomeUrl");

+	};

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// static

+void LLPanelMediaSettingsSecurity::onBtnAdd( void* userdata )

+{

+	LLFloaterReg::showInstance("whitelist_entry");

+}

+

+///////////////////////////////////////////////////////////////////////////////

+// static

+void LLPanelMediaSettingsSecurity::onBtnDel( void* userdata )

+{

+	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;

+

+	self->mWhiteListList->deleteSelectedItems();

+}

+

 ////////////////////////////////////////////////////////////////////////////////
 //
-void LLPanelMediaSettingsSecurity::getValues( LLSD &fill_me_in )
-{
-    fill_me_in[LLMediaEntry::WHITELIST_ENABLE_KEY] = mEnableWhiteList->getValue();
-
-    // iterate over white list and extract items
-    std::vector< LLScrollListItem* > white_list_items = mWhiteListList->getAllData();
-    std::vector< LLScrollListItem* >::iterator iter = white_list_items.begin();
-    fill_me_in[LLMediaEntry::WHITELIST_KEY].clear();
-    while( iter != white_list_items.end() )
-    {
-        std::string white_list_url = (*iter)->getValue().asString();
-        fill_me_in[ LLMediaEntry::WHITELIST_KEY ].append( white_list_url );
-        ++iter;
-    };
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsSecurity::addWhiteListItem(const std::string& url)
-{
-	mWhiteListList->addSimpleElement( url );
-}
-
-///////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsSecurity::onBtnAdd( void* userdata )
-{
-	LLFloaterReg::showInstance("whitelist_entry");
-}
-
-///////////////////////////////////////////////////////////////////////////////
-// static
-void LLPanelMediaSettingsSecurity::onBtnDel( void* userdata )
+void LLPanelMediaSettingsSecurity::setParent( LLFloaterMediaSettings* parent )
 {
-	LLPanelMediaSettingsSecurity *self =(LLPanelMediaSettingsSecurity *)userdata;
+	mParent = parent;
+};
 
-	self->mWhiteListList->deleteSelectedItems();
-}
diff --git a/indra/newview/llpanelmediasettingssecurity.h b/indra/newview/llpanelmediasettingssecurity.h
index b7cf67c039..b78ee92193 100644
--- a/indra/newview/llpanelmediasettingssecurity.h
+++ b/indra/newview/llpanelmediasettingssecurity.h
@@ -37,6 +37,7 @@
 
 class LLCheckBoxCtrl;
 class LLScrollListCtrl;
+class LLFloaterMediaSettings;
 
 class LLPanelMediaSettingsSecurity : public LLPanel
 {
@@ -52,6 +53,12 @@ class LLPanelMediaSettingsSecurity : public LLPanel
 		static void initValues( void* userdata, const LLSD& media_settings,bool editable );
 		static void clearValues( void* userdata, bool editable);
 		void addWhiteListItem(const std::string& url);
+		void setParent( LLFloaterMediaSettings* parent );
+		const std::string makeValidUrl( const std::string& src_url );
+		bool passesWhiteList( const std::string& added_url, const std::string& test_url );

+
+	protected:
+		LLFloaterMediaSettings* mParent;
 
 	private:
 		LLCheckBoxCtrl* mEnableWhiteList;
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index 288cf728b9..1ea9655b26 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -4903,7 +4903,6 @@ void LLSelectMgr::renderSilhouettes(BOOL for_hud)
 		{
 			inspect_item_id = inspect_instance->getSelectedUUID();
 		}
-		LLUUID focus_item_id = LLViewerMediaFocus::getInstance()->getSelectedUUID();
 		for (S32 pass = 0; pass < 2; pass++)
 		{
 			for (LLObjectSelection::iterator iter = mSelectedObjects->begin();
@@ -4917,11 +4916,7 @@ void LLSelectMgr::renderSilhouettes(BOOL for_hud)
 				{
 					continue;
 				}
-				if (objectp->getID() == focus_item_id)
-				{
-					node->renderOneSilhouette(gFocusMgr.getFocusColor());
-				}
-				else if(objectp->getID() == inspect_item_id)
+				if(objectp->getID() == inspect_item_id)
 				{
 					node->renderOneSilhouette(sHighlightInspectColor);
 				}
@@ -4975,6 +4970,19 @@ void LLSelectMgr::renderSilhouettes(BOOL for_hud)
 		}
 	}
 
+#if 0	
+	// Hilight focused media object
+	{
+		LLViewerObject* objectp = LLViewerMediaFocus::getInstance()->getFocusedObject();
+		if(objectp)
+		{
+			// FIXME: how do I construct a silhouette for an object that's not selected?
+			// Would we need to add another LLObjectSelectionHandle for this purpose?
+			node->renderOneSilhouette(gFocusMgr.getFocusColor());
+		}
+	}
+#endif
+
 	if (for_hud && avatar)
 	{
 		glMatrixMode(GL_PROJECTION);
diff --git a/indra/newview/lltoolpie.cpp b/indra/newview/lltoolpie.cpp
index b015f668e4..b035fd53fd 100644
--- a/indra/newview/lltoolpie.cpp
+++ b/indra/newview/lltoolpie.cpp
@@ -518,11 +518,7 @@ BOOL LLToolPie::handleHover(S32 x, S32 y, MASK mask)
 
 		if(!object)
 		{
-			// We need to clear media hover flag
-			if (LLViewerMediaFocus::getInstance()->getMouseOverFlag())
-			{
-				LLViewerMediaFocus::getInstance()->setMouseOverFlag(false);
-			}
+			LLViewerMediaFocus::getInstance()->clearHover();
 		}
 	}
 
@@ -1029,7 +1025,6 @@ bool LLToolPie::handleMediaClick(const LLPickInfo& pick)
 		pick.mObjectFace < 0 || 
 		pick.mObjectFace >= objectp->getNumTEs()) 
 	{
-		LLSelectMgr::getInstance()->deselect();
 		LLViewerMediaFocus::getInstance()->clearFocus();
 
 		return false;
@@ -1037,11 +1032,7 @@ bool LLToolPie::handleMediaClick(const LLPickInfo& pick)
 
 
 
-	// HACK: This is directly referencing an impl name.  BAD!
-	// This can be removed when we have a truly generic media browser that only 
-	// builds an impl based on the type of url it is passed.
-
-	// is media playing on this face?
+	// Does this face have media?
 	const LLTextureEntry* tep = objectp->getTE(pick.mObjectFace);
 	LLMediaEntry* mep = (tep->hasMedia()) ? tep->getMediaData() : NULL;
 	viewer_media_t media_impl = mep ? LLViewerMedia::getMediaImplFromTextureID(mep->getMediaID()) : NULL;
@@ -1051,11 +1042,9 @@ bool LLToolPie::handleMediaClick(const LLPickInfo& pick)
 		&& gSavedSettings.getBOOL("MediaOnAPrimUI")
 		&& media_impl.notNull())
 	{
-		// LLObjectSelectionHandle selection = /*LLViewerMediaFocus::getInstance()->getSelection()*/ LLSelectMgr::getInstance()->getSelection();
-		if (/*! selection->contains(pick.getObject(), pick.mObjectFace)*/
-			! LLViewerMediaFocus::getInstance()->isFocusedOnFace(pick.getObject(), pick.mObjectFace) )
+		if (!LLViewerMediaFocus::getInstance()->isFocusedOnFace(pick.getObject(), pick.mObjectFace) )
 		{
-			LLViewerMediaFocus::getInstance()->setFocusFace(TRUE, pick.getObject(), pick.mObjectFace, media_impl);
+			LLViewerMediaFocus::getInstance()->setFocusFace(pick.getObject(), pick.mObjectFace, media_impl, pick.mNormal);
 		}
 		else
 		{
@@ -1067,7 +1056,6 @@ bool LLToolPie::handleMediaClick(const LLPickInfo& pick)
 		return true;
 	}
 
-	LLSelectMgr::getInstance()->deselect();
 	LLViewerMediaFocus::getInstance()->clearFocus();
 
 	return false;
@@ -1081,50 +1069,50 @@ bool LLToolPie::handleMediaHover(const LLPickInfo& pick)
 
 	LLPointer<LLViewerObject> objectp = pick.getObject();
 
-	// Early out cases.  Must clear mouse over media focus flag
+	// Early out cases.  Must clear media hover. 
 	// did not hit an object or did not hit a valid face
 	if ( objectp.isNull() ||
 		pick.mObjectFace < 0 || 
 		pick.mObjectFace >= objectp->getNumTEs() )
 	{
-		LLViewerMediaFocus::getInstance()->setMouseOverFlag(false);
+		LLViewerMediaFocus::getInstance()->clearHover();
 		return false;
 	}
 
-
-	// HACK: This is directly referencing an impl name.  BAD!
-	// This can be removed when we have a truly generic media browser that only 
-	// builds an impl based on the type of url it is passed.
-
-	// is media playing on this face?
+	// Does this face have media?
 	const LLTextureEntry* tep = objectp->getTE(pick.mObjectFace);
 	const LLMediaEntry* mep = tep->hasMedia() ? tep->getMediaData() : NULL;
 	if (mep
 		&& gSavedSettings.getBOOL("MediaOnAPrimUI"))
 	{		
 		viewer_media_t media_impl = LLViewerMedia::getMediaImplFromTextureID(mep->getMediaID());
-		if(LLViewerMediaFocus::getInstance()->getFocus() && media_impl.notNull())
-		{
-			media_impl->mouseMove(pick.mUVCoords);
-
-			gViewerWindow->setCursor(media_impl->getLastSetCursor());
-		}
-		else
+		
+		if(media_impl.notNull())
 		{
-			gViewerWindow->setCursor(UI_CURSOR_ARROW);
-		}
+			// Update media hover object
+			if (!LLViewerMediaFocus::getInstance()->isHoveringOverFace(objectp, pick.mObjectFace))
+			{
+				LLViewerMediaFocus::getInstance()->setHoverFace(objectp, pick.mObjectFace, media_impl, pick.mNormal);
+			}
+			
+			// If this is the focused media face, send mouse move events.
+			if (LLViewerMediaFocus::getInstance()->isFocusedOnFace(objectp, pick.mObjectFace))
+			{
+				media_impl->mouseMove(pick.mUVCoords);
+				gViewerWindow->setCursor(media_impl->getLastSetCursor());
+			}
+			else
+			{
+				// This is not the focused face -- set the default cursor.
+				gViewerWindow->setCursor(UI_CURSOR_ARROW);
+			}
 
-		// Set mouse over flag if unset
-		if (! LLViewerMediaFocus::getInstance()->getMouseOverFlag())
-		{
-			LLSelectMgr::getInstance()->setHoverObject(objectp, pick.mObjectFace);
-			LLViewerMediaFocus::getInstance()->setMouseOverFlag(true, media_impl);
-			LLViewerMediaFocus::getInstance()->setPickInfo(pick);
+			return true;
 		}
-
-		return true;
 	}
-	LLViewerMediaFocus::getInstance()->setMouseOverFlag(false);
+	
+	// In all other cases, clear media hover.
+	LLViewerMediaFocus::getInstance()->clearHover();
 
 	return false;
 }
diff --git a/indra/newview/llviewermedia.cpp b/indra/newview/llviewermedia.cpp
index bac1f170b0..b8cf3e667e 100644
--- a/indra/newview/llviewermedia.cpp
+++ b/indra/newview/llviewermedia.cpp
@@ -836,7 +836,15 @@ void LLViewerMediaImpl::stop()
 {
 	if(mMediaSource)
 	{
-		mMediaSource->stop();
+		if(mMediaSource->pluginSupportsMediaBrowser())
+		{
+			mMediaSource->browse_stop();
+		}
+		else
+		{
+			mMediaSource->stop();
+		}
+
 		// destroyMediaSource();
 	}
 }
@@ -1010,6 +1018,44 @@ BOOL LLViewerMediaImpl::handleMouseUp(S32 x, S32 y, MASK mask)
 }
 
 //////////////////////////////////////////////////////////////////////////////////////////
+void LLViewerMediaImpl::navigateBack()
+{
+	if (mMediaSource)
+	{
+		if(mMediaSource->pluginSupportsMediaTime())
+		{
+			mMediaSource->start(-2.0);
+		}
+		else
+		{
+			mMediaSource->browse_back();
+		}
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////////////////////
+void LLViewerMediaImpl::navigateForward()
+{
+	if (mMediaSource)
+	{
+		if(mMediaSource->pluginSupportsMediaTime())
+		{
+			mMediaSource->start(2.0);
+		}
+		else
+		{
+			mMediaSource->browse_forward();
+		}
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////////////////////
+void LLViewerMediaImpl::navigateReload()
+{
+	navigateTo(mMediaURL, "", true, false);
+}
+
+//////////////////////////////////////////////////////////////////////////////////////////
 void LLViewerMediaImpl::navigateHome()
 {
 	navigateTo(mHomeURL, "", true, false);
diff --git a/indra/newview/llviewermedia.h b/indra/newview/llviewermedia.h
index 37aabcf2d6..05c67eda47 100644
--- a/indra/newview/llviewermedia.h
+++ b/indra/newview/llviewermedia.h
@@ -141,7 +141,10 @@ public:
 	void mouseMove(const LLVector2& texture_coords);
 	void mouseLeftDoubleClick(S32 x,S32 y );
 	void mouseCapture();
-
+	
+	void navigateBack();
+	void navigateForward();
+	void navigateReload();
 	void navigateHome();
 	void navigateTo(const std::string& url, const std::string& mime_type = "", bool rediscover_type = false, bool server_request = false);
 	void navigateStop();
diff --git a/indra/newview/llviewermediafocus.cpp b/indra/newview/llviewermediafocus.cpp
index db31714f16..cad8b5f0ce 100644
--- a/indra/newview/llviewermediafocus.cpp
+++ b/indra/newview/llviewermediafocus.cpp
@@ -53,7 +53,8 @@
 //
 
 LLViewerMediaFocus::LLViewerMediaFocus()
-: mMouseOverFlag(false)
+:	mFocusedObjectFace(0),
+	mHoverObjectFace(0)
 {
 }
 
@@ -63,110 +64,100 @@ LLViewerMediaFocus::~LLViewerMediaFocus()
 	// Clean up in cleanupClass() instead.
 }
 
-void LLViewerMediaFocus::cleanupClass()
-{
-	LLViewerMediaFocus *self = LLViewerMediaFocus::getInstance();
-	
-	if(self)
-	{
-		// mMediaHUD will have been deleted by this point -- don't try to delete it.
-
-		/* Richard says:
-			all widgets are supposed to be destroyed at the same time
-			you shouldn't hold on to pointer to them outside of ui code		
-			you can use the LLHandle approach
-			if you want to be type safe, you'll need to add a LLRootHandle to whatever derived class you are pointing to
-			look at llview::gethandle
-			its our version of a weak pointer			
-		*/
-		if(self->mMediaHUD.get())
-		{
-			self->mMediaHUD.get()->setMediaImpl(NULL);
-		}
-		self->mMediaImpl = NULL;
-	}
-	
-}
-
-
-void LLViewerMediaFocus::setFocusFace( BOOL b, LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl )
-{
+void LLViewerMediaFocus::setFocusFace(LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl, LLVector3 pick_normal)
+{	
 	LLParcel *parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
-
-	if(mMediaImpl.notNull())
+	
+	LLViewerMediaImpl *old_media_impl = getFocusedMediaImpl();
+	if(old_media_impl)
 	{
-		mMediaImpl->focus(false);
+		old_media_impl->focus(false);
 	}
 
-	if (b && media_impl.notNull())
+	if (media_impl.notNull() && objectp.notNull())
 	{
 		bool face_auto_zoom = false;
-		mMediaImpl = media_impl;
-		mMediaImpl->focus(true);
+		media_impl->focus(true);
 
-		LLSelectMgr::getInstance()->deselectAll();
-		LLSelectMgr::getInstance()->selectObjectOnly(objectp, face);
+		mFocusedImplID = media_impl->getMediaTextureID();
+		mFocusedObjectID = objectp->getID();
+		mFocusedObjectFace = face;
+		mFocusedObjectNormal = pick_normal;
 
-		if(objectp.notNull())
+		LLTextureEntry* tep = objectp->getTE(face);
+		if(tep->hasMedia())
 		{
-			LLTextureEntry* tep = objectp->getTE(face);
-			if(! tep->hasMedia())
-			{
-				// Error condition
-			}
 			LLMediaEntry* mep = tep->getMediaData();
 			face_auto_zoom = mep->getAutoZoom();
-			if(! mep->getAutoPlay())
+			if(!media_impl->hasMedia())
 			{
 				std::string url = mep->getCurrentURL().empty() ? mep->getHomeURL() : mep->getCurrentURL();
 				media_impl->navigateTo(url, "", true);
 			}
 		}
-		mFocus = LLSelectMgr::getInstance()->getSelection();
+		else
+		{
+			// This should never happen.
+			llwarns << "Can't find media entry for focused face" << llendl;
+		}
+
+		gFocusMgr.setKeyboardFocus(this);
+		
+		// We must do this before  processing the media HUD zoom, or it may zoom to the wrong face. 
+		update();
+
 		if(mMediaHUD.get() && face_auto_zoom && ! parcel->getMediaPreventCameraZoom())
 		{
 			mMediaHUD.get()->resetZoomLevel();
 			mMediaHUD.get()->nextZoomLevel();
 		}
-		if (!mFocus->isEmpty())
-		{
-			gFocusMgr.setKeyboardFocus(this);
-		}
-		mObjectID = objectp->getID();
-		mObjectFace = face;
-		// LLViewerMedia::addObserver(this, mObjectID);
-
-
 	}
 	else
 	{
-		gFocusMgr.setKeyboardFocus(NULL);
-		if(! parcel->getMediaPreventCameraZoom())
+		if(hasFocus())
 		{
-			if (!mFocus->isEmpty())
+			if(mMediaHUD.get())
 			{
-				gAgent.setFocusOnAvatar(TRUE, ANIMATE);
+				mMediaHUD.get()->resetZoomLevel();
 			}
+
+			gFocusMgr.setKeyboardFocus(NULL);
 		}
-		mFocus = NULL;
-		// LLViewerMedia::remObserver(this, mObjectID);
 		
-		// Null out the media hud media pointer
-		if(mMediaHUD.get())
-		{
-			mMediaHUD.get()->setMediaImpl(NULL);
-		}
+		mFocusedImplID = LLUUID::null;
+		mFocusedObjectID = LLUUID::null;
+		mFocusedObjectFace = 0;
+	}
+}
 
-		// and null out the media impl
-		mMediaImpl = NULL;
-		mObjectID = LLUUID::null;
-		mObjectFace = 0;
+void LLViewerMediaFocus::clearFocus()
+{
+	setFocusFace(NULL, 0, NULL);
+}
+
+void LLViewerMediaFocus::setHoverFace(LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl, LLVector3 pick_normal)
+{
+	if (media_impl.notNull())
+	{
+		mHoverImplID = media_impl->getMediaTextureID();
+		mHoverObjectID = objectp->getID();
+		mHoverObjectFace = face;
+		mHoverObjectNormal = pick_normal;
 	}
-	if(mMediaHUD.get())
+	else
 	{
-		mMediaHUD.get()->setMediaFocus(b);
+		mHoverObjectID = LLUUID::null;
+		mHoverObjectFace = 0;
+		mHoverImplID = LLUUID::null;
 	}
 }
+
+void LLViewerMediaFocus::clearHover()
+{
+	setHoverFace(NULL, 0, NULL);
+}
+
+
 bool LLViewerMediaFocus::getFocus()
 {
 	if (gFocusMgr.getKeyboardFocus() == this)
@@ -176,22 +167,15 @@ bool LLViewerMediaFocus::getFocus()
 	return false;
 }
 
-// This function selects an ideal viewing distance given a selection bounding box, normal, and padding value
-void LLViewerMediaFocus::setCameraZoom(F32 padding_factor)
+// This function selects an ideal viewing distance based on the focused object, pick normal, and padding value
+void LLViewerMediaFocus::setCameraZoom(LLViewerObject* object, LLVector3 normal, F32 padding_factor)
 {
-	LLPickInfo& pick = LLToolPie::getInstance()->getPick();
-
-	if(LLSelectMgr::getInstance()->getSelection()->isEmpty())
-	{
-		pick = mPickInfo;
-		setFocusFace(true, pick.getObject(), pick.mObjectFace, mMediaImpl);
-	}
-
-	if (!LLSelectMgr::getInstance()->getSelection()->isEmpty())
+	if (object)
 	{
 		gAgent.setFocusOnAvatar(FALSE, ANIMATE);
 
-		LLBBox selection_bbox = LLSelectMgr::getInstance()->getBBoxOfSelection();
+		LLBBox bbox = object->getBoundingBoxAgent();
+		LLVector3d center = gAgent.getPosGlobalFromAgent(bbox.getCenterAgent());
 		F32 height;
 		F32 width;
 		F32 depth;
@@ -199,7 +183,7 @@ void LLViewerMediaFocus::setCameraZoom(F32 padding_factor)
 		F32 distance;
 
 		// We need the aspect ratio, and the 3 components of the bbox as height, width, and depth.
-		F32 aspect_ratio = getBBoxAspectRatio(selection_bbox, pick.mNormal, &height, &width, &depth);
+		F32 aspect_ratio = getBBoxAspectRatio(bbox, normal, &height, &width, &depth);
 		F32 camera_aspect = LLViewerCamera::getInstance()->getAspect();
 
 		// We will normally use the side of the volume aligned with the short side of the screen (i.e. the height for 
@@ -227,93 +211,97 @@ void LLViewerMediaFocus::setCameraZoom(F32 padding_factor)
 		distance += depth * 0.5;
 
 		// Finally animate the camera to this new position and focal point
-		gAgent.setCameraPosAndFocusGlobal(LLSelectMgr::getInstance()->getSelectionCenterGlobal() + LLVector3d(pick.mNormal * distance), 
-			LLSelectMgr::getInstance()->getSelectionCenterGlobal(), LLSelectMgr::getInstance()->getSelection()->getFirstObject()->mID );
+		LLVector3d camera_pos, target_pos;
+		// The target lookat position is the center of the selection (in global coords)
+		target_pos = center;
+		// Target look-from (camera) position is "distance" away from the target along the normal 
+		LLVector3d pickNormal = LLVector3d(normal);
+		pickNormal.normalize();
+        camera_pos = target_pos + pickNormal * distance;
+        if (pickNormal == LLVector3d::z_axis || pickNormal == LLVector3d::z_axis_neg)
+        {
+			// If the normal points directly up, the camera will "flip" around.
+			// We try to avoid this by adjusting the target camera position a 
+			// smidge towards current camera position
+			// *NOTE: this solution is not perfect.  All it attempts to solve is the
+			// "looking down" problem where the camera flips around when it animates
+			// to that position.  You still are not guaranteed to be looking at the
+			// media in the correct orientation.  What this solution does is it will
+			// put the camera into position keeping as best it can the current 
+			// orientation with respect to the face.  In other words, if before zoom
+			// the media appears "upside down" from the camera, after zooming it will
+			// still be upside down, but at least it will not flip.
+            LLVector3d cur_camera_pos = LLVector3d(gAgent.getCameraPositionGlobal());
+            LLVector3d delta = (cur_camera_pos - camera_pos);
+            F64 len = delta.length();
+            delta.normalize();
+            // Move 1% of the distance towards original camera location
+            camera_pos += 0.01 * len * delta;
+        }
+
+		gAgent.setCameraPosAndFocusGlobal(camera_pos, target_pos, object->getID() );
+	}
+	else
+	{
+		// If we have no object, focus back on the avatar.
+		gAgent.setFocusOnAvatar(TRUE, ANIMATE);
 	}
 }
 void LLViewerMediaFocus::onFocusReceived()
 {
-	if(mMediaImpl.notNull())
-		mMediaImpl->focus(true);
+	// Don't do this here -- this doesn't change "inworld media focus", it just changes whether the viewer's input is focused on the media.
+//	LLViewerMediaImpl* media_impl = getFocusedMediaImpl();
+//	if(media_impl.notNull())
+//		media_impl->focus(true);
 
 	LLFocusableElement::onFocusReceived();
 }
 
 void LLViewerMediaFocus::onFocusLost()
 {
-	if(mMediaImpl.notNull())
-		mMediaImpl->focus(false);
+	// Don't do this here -- this doesn't change "inworld media focus", it just changes whether the viewer's input is focused on the media.
+//	LLViewerMediaImpl* media_impl = getFocusedMediaImpl();
+//	if(media_impl.notNull())
+//		media_impl->focus(false);
+
 	gViewerWindow->focusClient();
-	mFocus = NULL;
 	LLFocusableElement::onFocusLost();
 }
-void LLViewerMediaFocus::setMouseOverFlag(bool b, viewer_media_t media_impl)
+
+BOOL LLViewerMediaFocus::handleKey(KEY key, MASK mask, BOOL called_from_parent)
 {
-	if (b && media_impl.notNull())
+	LLViewerMediaImpl* media_impl = getFocusedMediaImpl();
+	if(media_impl)
 	{
-		if(! mMediaHUD.get())
-		{
-			LLPanelMediaHUD* media_hud = new LLPanelMediaHUD(mMediaImpl);
-			mMediaHUD = media_hud->getHandle();
-			gHUDView->addChild(media_hud);	
-		}
-		mMediaHUD.get()->setMediaImpl(media_impl);
+		media_impl->handleKeyHere(key, mask);
 
-		if(mMediaImpl.notNull() && (mMediaImpl != media_impl))
+		if (key == KEY_ESCAPE)
 		{
-			mMediaImpl->focus(false);
+			clearFocus();
 		}
-
-		mMediaImpl = media_impl;
-	}
-	mMouseOverFlag = b;
-}
-LLUUID LLViewerMediaFocus::getSelectedUUID() 
-{ 
-	LLViewerObject* object = mFocus->getFirstObject();
-	return object ? object->getID() : LLUUID::null; 
-}
-#if 0 // Must re-implement when the new media api event system is ready
-void LLViewerMediaFocus::onNavigateComplete( const EventType& event_in )
-{
-	if (hasFocus() && mLastURL != event_in.getStringValue())
-	{
-		LLViewerMedia::focus(true, mObjectID);
-		// spoof mouse event to reassert focus
-		LLViewerMedia::mouseDown(1,1, mObjectID);
-		LLViewerMedia::mouseUp(1,1, mObjectID);
-	}
-	mLastURL = event_in.getStringValue();
-}
-#endif
-BOOL LLViewerMediaFocus::handleKey(KEY key, MASK mask, BOOL called_from_parent)
-{
-	if(mMediaImpl.notNull())
-		mMediaImpl->handleKeyHere(key, mask);
-
-	if (key == KEY_ESCAPE && mMediaHUD.get())
-	{
-		mMediaHUD.get()->close();
 	}
+	
 	return true;
 }
 
 BOOL LLViewerMediaFocus::handleUnicodeChar(llwchar uni_char, BOOL called_from_parent)
 {
-	if(mMediaImpl.notNull())
-		mMediaImpl->handleUnicodeCharHere(uni_char);
+	LLViewerMediaImpl* media_impl = getFocusedMediaImpl();
+	if(media_impl)
+		media_impl->handleUnicodeCharHere(uni_char);
 	return true;
 }
 BOOL LLViewerMediaFocus::handleScrollWheel(S32 x, S32 y, S32 clicks)
 {
 	BOOL retval = FALSE;
-	if(mFocus.notNull() && mMediaImpl.notNull() && mMediaImpl->hasMedia())
+	LLViewerMediaImpl* media_impl = getFocusedMediaImpl();
+	if(media_impl && media_impl->hasMedia())
 	{
         // the scrollEvent() API's x and y are not the same as handleScrollWheel's x and y.
         // The latter is the position of the mouse at the time of the event
         // The former is the 'scroll amount' in x and y, respectively.
         // All we have for 'scroll amount' here is 'clicks', and no mask.
-		mMediaImpl->getMediaPlugin()->scrollEvent(0, clicks, /*mask*/0);
+		media_impl->getMediaPlugin()->scrollEvent(0, clicks, /*mask*/0);
 		retval = TRUE;
 	}
 	return retval;
@@ -321,19 +309,45 @@ BOOL LLViewerMediaFocus::handleScrollWheel(S32 x, S32 y, S32 clicks)
 
 void LLViewerMediaFocus::update()
 {
-	if (mMediaHUD.get())
+	LLViewerMediaImpl *media_impl = getFocusedMediaImpl();
+	LLViewerObject *viewer_object = getFocusedObject();
+	S32 face = mFocusedObjectFace;
+	LLVector3 normal = mFocusedObjectNormal;
+	bool focus = true;
+	
+	if(!media_impl || !viewer_object)
+	{
+		focus = false;
+		media_impl = getHoverMediaImpl();
+		viewer_object = getHoverObject();
+		face = mHoverObjectFace;
+		normal = mHoverObjectNormal;
+	}
+	
+	if(media_impl && viewer_object)
 	{
-		if(mFocus.notNull() || mMouseOverFlag || mMediaHUD.get()->isMouseOver())
+		// We have an object and impl to point at.
+		
+		// Make sure the media HUD object exists.
+		if(! mMediaHUD.get())
 		{
-			// mMediaHUD.get()->setVisible(true);
-			mMediaHUD.get()->updateShape();
+			LLPanelMediaHUD* media_hud = new LLPanelMediaHUD();
+			mMediaHUD = media_hud->getHandle();
+			gHUDView->addChild(media_hud);	
 		}
-		else
+		mMediaHUD.get()->setMediaFace(viewer_object, face, media_impl, normal);
+	}
+	else
+	{
+		// The media HUD is no longer needed.
+		if(mMediaHUD.get())
 		{
-			mMediaHUD.get()->setVisible(false);
+			mMediaHUD.get()->setMediaFace(NULL, 0, NULL);
 		}
 	}
 }
+
+
 // This function calculates the aspect ratio and the world aligned components of a selection bounding box.
 F32 LLViewerMediaFocus::getBBoxAspectRatio(const LLBBox& bbox, const LLVector3& normal, F32* height, F32* width, F32* depth)
 {
@@ -402,5 +416,31 @@ F32 LLViewerMediaFocus::getBBoxAspectRatio(const LLBBox& bbox, const LLVector3&
 
 bool LLViewerMediaFocus::isFocusedOnFace(LLPointer<LLViewerObject> objectp, S32 face)
 {
-	return objectp->getID() == mObjectID && face == mObjectFace;
+	return objectp->getID() == mFocusedObjectID && face == mFocusedObjectFace;
+}
+
+bool LLViewerMediaFocus::isHoveringOverFace(LLPointer<LLViewerObject> objectp, S32 face)
+{
+	return objectp->getID() == mHoverObjectID && face == mHoverObjectFace;
+}
+
+
+LLViewerMediaImpl* LLViewerMediaFocus::getFocusedMediaImpl()
+{
+	return LLViewerMedia::getMediaImplFromTextureID(mFocusedImplID);
+}
+
+LLViewerObject* LLViewerMediaFocus::getFocusedObject()
+{
+	return gObjectList.findObject(mFocusedObjectID);
+}
+
+LLViewerMediaImpl* LLViewerMediaFocus::getHoverMediaImpl()
+{
+	return LLViewerMedia::getMediaImplFromTextureID(mHoverImplID);
+}
+
+LLViewerObject* LLViewerMediaFocus::getHoverObject()
+{
+	return gObjectList.findObject(mHoverObjectID);
 }
diff --git a/indra/newview/llviewermediafocus.h b/indra/newview/llviewermediafocus.h
index 2688a8b708..c77533ba5a 100644
--- a/indra/newview/llviewermediafocus.h
+++ b/indra/newview/llviewermediafocus.h
@@ -50,44 +50,55 @@ public:
 	LLViewerMediaFocus();
 	~LLViewerMediaFocus();
 	
-	static void cleanupClass();
-
-	void setFocusFace(BOOL b, LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl);
-	void clearFocus() { setFocusFace(false, NULL, 0, NULL); }
+	// Set/clear the face that has media focus (takes keyboard input and has the full set of controls)
+	void setFocusFace(LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl, LLVector3 pick_normal = LLVector3::zero);
+	void clearFocus();
+	
+	// Set/clear the face that has "media hover" (has the mimimal set of controls to zoom in or pop out into a media browser).
+	// If a media face has focus, the media hover will be ignored.
+	void setHoverFace(LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl, LLVector3 pick_normal = LLVector3::zero);
+	void clearHover();
+	
 	/*virtual*/ bool	getFocus();
-	/*virtual*/ // void onNavigateComplete( const EventType& event_in );
-
 	/*virtual*/ BOOL	handleKey(KEY key, MASK mask, BOOL called_from_parent);
 	/*virtual*/ BOOL	handleUnicodeChar(llwchar uni_char, BOOL called_from_parent);
 	BOOL handleScrollWheel(S32 x, S32 y, S32 clicks);
 
-	LLUUID getSelectedUUID();
-	LLObjectSelectionHandle getSelection() { return mFocus; }
-
 	void update();
+	
+	static void setCameraZoom(LLViewerObject* object, LLVector3 normal, F32 padding_factor);
+	static F32 getBBoxAspectRatio(const LLBBox& bbox, const LLVector3& normal, F32* height, F32* width, F32* depth);
 
-	void setCameraZoom(F32 padding_factor);
-	void setMouseOverFlag(bool b, viewer_media_t media_impl = NULL);
-	bool getMouseOverFlag() { return mMouseOverFlag; }
-	void setPickInfo(LLPickInfo pick_info) { mPickInfo = pick_info; }
-	F32 getBBoxAspectRatio(const LLBBox& bbox, const LLVector3& normal, F32* height, F32* width, F32* depth);
-
-	// TODO: figure out why selection mgr hates me
 	bool isFocusedOnFace(LLPointer<LLViewerObject> objectp, S32 face);
+	bool isHoveringOverFace(LLPointer<LLViewerObject> objectp, S32 face);
+	
+	// These look up (by uuid) and return the values that were set with setFocusFace.  They will return null if the objects have been destroyed.
+	LLViewerMediaImpl* getFocusedMediaImpl();
+	LLViewerObject* getFocusedObject();
+	S32 getFocusedFace() { return mFocusedObjectFace; }
+	
+	// These look up (by uuid) and return the values that were set with setHoverFace.  They will return null if the objects have been destroyed.
+	LLViewerMediaImpl* getHoverMediaImpl();
+	LLViewerObject* getHoverObject();
+	S32 getHoverFace() { return mHoverObjectFace; }
 
 protected:
 	/*virtual*/ void	onFocusReceived();
 	/*virtual*/ void	onFocusLost();
 
 private:
-	LLObjectSelectionHandle mFocus;
-	std::string mLastURL;
-	bool mMouseOverFlag;
-	LLPickInfo mPickInfo;
+	
 	LLHandle<LLPanelMediaHUD> mMediaHUD;
-	LLUUID mObjectID;
-	S32 mObjectFace;
-	viewer_media_t mMediaImpl;
+	
+	LLUUID mFocusedObjectID;
+	S32 mFocusedObjectFace;
+	LLUUID mFocusedImplID;
+	LLVector3 mFocusedObjectNormal;
+	
+	LLUUID mHoverObjectID;
+	S32 mHoverObjectFace;
+	LLUUID mHoverImplID;
+	LLVector3 mHoverObjectNormal;
 };
 
 
diff --git a/indra/newview/llviewerparcelmedia.cpp b/indra/newview/llviewerparcelmedia.cpp
index 9bcdcbf9ad..6233a337a6 100644
--- a/indra/newview/llviewerparcelmedia.cpp
+++ b/indra/newview/llviewerparcelmedia.cpp
@@ -552,6 +552,12 @@ void LLViewerParcelMedia::handleMediaEvent(LLPluginClassMedia* self, EMediaEvent
 			LL_DEBUGS("Media") <<  "Media event:  MEDIA_EVENT_PLUGIN_FAILED_LAUNCH" << LL_ENDL;
 		};
 		break;
+		
+		case MEDIA_EVENT_NAME_CHANGED:
+		{
+			LL_DEBUGS("Media") <<  "Media event:  MEDIA_EVENT_NAME_CHANGED" << LL_ENDL;
+		};
+		break;
 	};
 }
 
diff --git a/indra/newview/skins/default/xui/en/menu_viewer.xml b/indra/newview/skins/default/xui/en/menu_viewer.xml
index 93a0b917f9..98dd2ddd79 100644
--- a/indra/newview/skins/default/xui/en/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/en/menu_viewer.xml
@@ -1109,6 +1109,14 @@
             <menu_item_call.on_click
              function="Advanced.RebakeTextures" />
         </menu_item_call>
+        <menu_item_call
+           label="Set UI Size to Default"
+           layout="topleft"
+           name="Set UI Size to Default">
+          <menu_item_call.on_click
+             function="View.DefaultUISize" />
+        </menu_item_call>
+        <menu_item_separator/>
         <menu_item_check
          label="Limit Select Distance"
          layout="topleft"
diff --git a/indra/newview/skins/default/xui/en/notifications.xml b/indra/newview/skins/default/xui/en/notifications.xml
index 95dd8677b4..9dcd94eb20 100644
--- a/indra/newview/skins/default/xui/en/notifications.xml
+++ b/indra/newview/skins/default/xui/en/notifications.xml
@@ -675,6 +675,19 @@ To place the media on only one face, choose Select Texture and click on the desi
 
   <notification
    icon="alertmodal.tga"
+   name="WhiteListInvalidatesHomeUrl"
+   type="alertmodal">
+Adding this entry to the whitelist will invalidate the home URL you
+specified for this instance of media. You are not allowed to do this
+so the entry cannot be added to the whitelist.
+    <usetemplate
+     name="okbutton"
+     yestext="Ok"/>
+  </notification>
+
+
+  <notification
+   icon="alertmodal.tga"
    name="MustBeInParcel"
    type="alertmodal">
 You must be standing inside the land parcel to set its Landing Point.
diff --git a/indra/test_apps/llplugintest/llmediaplugintest.cpp b/indra/test_apps/llplugintest/llmediaplugintest.cpp
index ba66b449f3..234422b68a 100644
--- a/indra/test_apps/llplugintest/llmediaplugintest.cpp
+++ b/indra/test_apps/llplugintest/llmediaplugintest.cpp
@@ -138,6 +138,8 @@ LLMediaPluginTest::LLMediaPluginTest( int app_window, int window_width, int wind
 	mMediaBrowserControlBackButtonFlag( true ),
 	mMediaBrowserControlForwardButtonFlag( true ),
 	mHomeWebUrl( "http://www.google.com/" )
+	//mHomeWebUrl( "file:///C|/Program Files/QuickTime/Sample.mov" )
+	//mHomeWebUrl( "http://movies.apple.com/movies/wb/watchmen/watchmen-tlr2_480p.mov" )
 {
 	// debugging spam
 	std::cout << std::endl << "             GLUT version: " << "3.7.6" << std::endl;	// no way to get real version from GLUT
@@ -2008,6 +2010,11 @@ void LLMediaPluginTest::handleMediaEvent(LLPluginClassMedia* self, EMediaEvent e
 			std::cerr <<  "Media event:  MEDIA_EVENT_STATUS_TEXT_CHANGED, new status text is: " << self->getStatusText() << std::endl;
 		break;
 
+		case MEDIA_EVENT_NAME_CHANGED:
+			std::cerr <<  "Media event:  MEDIA_EVENT_NAME_CHANGED, new name is: " << self->getMediaName() << std::endl;
+			glutSetWindowTitle( self->getMediaName().c_str() );
+		break;
+
 		case MEDIA_EVENT_LOCATION_CHANGED:
 		{
 			std::cerr <<  "Media event:  MEDIA_EVENT_LOCATION_CHANGED, new uri is: " << self->getLocation() << std::endl;