22 files changed, 182 insertions, 172 deletions

diff --git a/indra/cmake/GooglePerfTools.cmake b/indra/cmake/GooglePerfTools.cmake
index 355ecb58f0..946fc6b375 100644
--- a/indra/cmake/GooglePerfTools.cmake
+++ b/indra/cmake/GooglePerfTools.cmake
@@ -23,12 +23,11 @@ else (STANDALONE)
 endif (STANDALONE)
 
 if (GOOGLE_PERFTOOLS_FOUND)
-  set(USE_GOOGLE_PERFTOOLS ON CACHE BOOL "Build with Google PerfTools support.")
+  # XXX Disable temporarily, until we have compilation issues on 64-bit
+  # Etch sorted.
+  set(USE_GOOGLE_PERFTOOLS OFF CACHE BOOL "Build with Google PerfTools support.")
 endif (GOOGLE_PERFTOOLS_FOUND)
 
-# XXX Disable temporarily, until we have compilation issues on 64-bit
-# Etch sorted.
-set(USE_GOOGLE_PERFTOOLS OFF)
 if (WINDOWS)
     # *TODO -reenable this once we get server usage sorted out
     #set(USE_GOOGLE_PERFTOOLS ON)
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt
index e41c75846b..416303342a 100644
--- a/indra/llcommon/CMakeLists.txt
+++ b/indra/llcommon/CMakeLists.txt
@@ -9,6 +9,7 @@ include(Linking)
 include(Boost)
 include(Pth)
 include(LLSharedLibs)
+include(GooglePerfTools)
 include(Copy3rdPartyLibs)
 
 include_directories(
@@ -259,6 +260,7 @@ target_link_libraries(
     ${BOOST_PROGRAM_OPTIONS_LIBRARY}
     ${BOOST_REGEX_LIBRARY}
     ${PTH_LIBRARIES}
+    ${GOOGLE_PERFTOOLS_LIBRARIES}
     )
 
 add_dependencies(llcommon stage_third_party_libs)
diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index 7a540a45c4..fb2ecb3bed 100644
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -6326,7 +6326,7 @@ void LLAgent::sendAgentSetAppearance()
 			msg->addU8Fast(_PREHASH_TextureIndex, (U8)texture_index);
 		}
 		msg->nextBlockFast(_PREHASH_ObjectData);
-		mAvatarObject->packTEMessage( gMessageSystem );
+		mAvatarObject->sendAppearanceMessage( gMessageSystem );
 	}
 	else
 	{
diff --git a/indra/newview/llagentwearables.cpp b/indra/newview/llagentwearables.cpp
index 6b2033fc6f..538dcb6f3d 100644
--- a/indra/newview/llagentwearables.cpp
+++ b/indra/newview/llagentwearables.cpp
@@ -653,11 +653,13 @@ LLWearable* LLAgentWearables::getWearable(const EWearableType type, U32 index)
 
 void LLAgentWearables::setWearable(const EWearableType type, U32 index, LLWearable *wearable)
 {
-	if (!getWearable(type,index))
+	LLWearable *old_wearable = getWearable(type,index);
+	if (!old_wearable)
 	{
 		pushWearable(type,wearable);
 		return;
 	}
+	
 	wearableentry_map_t::iterator wearable_iter = mWearableDatas.find(type);
 	if (wearable_iter == mWearableDatas.end())
 	{
@@ -672,6 +674,7 @@ void LLAgentWearables::setWearable(const EWearableType type, U32 index, LLWearab
 	else
 	{
 		wearable_vec[index] = wearable;
+		old_wearable->setLabelUpdated();
 		mAvatarObject->wearableUpdated(wearable->getType());
 	}
 }
@@ -688,6 +691,7 @@ U32 LLAgentWearables::pushWearable(const EWearableType type, LLWearable *wearabl
 	{
 		mWearableDatas[type].push_back(wearable);
 		mAvatarObject->wearableUpdated(wearable->getType());
+		wearable->setLabelUpdated();
 		return mWearableDatas[type].size()-1;
 	}
 	return MAX_WEARABLES_PER_TYPE;
@@ -717,6 +721,7 @@ void LLAgentWearables::popWearable(const EWearableType type, U32 index)
 	{
 		mWearableDatas[type].erase(mWearableDatas[type].begin() + index);
 		mAvatarObject->wearableUpdated(wearable->getType());
+		wearable->setLabelUpdated();
 	}
 }
 
@@ -1412,14 +1417,10 @@ void LLAgentWearables::removeWearableFinal(const EWearableType type, bool do_rem
 		for (S32 i=max_entry; i>=0; i--)
 		{
 			LLWearable* old_wearable = getWearable(type,i);
-			const LLUUID &item_id = getWearableItemID(type,i);
-			popWearable(type,i);
-			gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
-			LLAppearanceManager::instance().removeItemLinks(item_id,false);
-
 			//queryWearableCache(); // moved below
 			if (old_wearable)
 			{
+				popWearable(old_wearable);
 				old_wearable->removeFromAvatar(TRUE);
 			}
 		}
@@ -1428,16 +1429,11 @@ void LLAgentWearables::removeWearableFinal(const EWearableType type, bool do_rem
 	else
 	{
 		LLWearable* old_wearable = getWearable(type, index);
-
-		const LLUUID &item_id = getWearableItemID(type,index);
-		popWearable(type, index);
-		gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
-		LLAppearanceManager::instance().removeItemLinks(item_id,false);
-
 		//queryWearableCache(); // moved below
 
 		if (old_wearable)
 		{
+			popWearable(old_wearable);
 			old_wearable->removeFromAvatar(TRUE);
 		}
 	}
@@ -1499,7 +1495,6 @@ void LLAgentWearables::setWearableOutfit(const LLInventoryItem::item_array_t& it
 				continue;
 			}
 
-			gInventory.addChangedMask(LLInventoryObserver::LABEL, old_item_id);
 			// Assumes existing wearables are not dirty.
 			if (old_wearable->isDirty())
 			{
@@ -1508,9 +1503,9 @@ void LLAgentWearables::setWearableOutfit(const LLInventoryItem::item_array_t& it
 			}
 		}
 
-		setWearable(type,0,new_wearable);
 		if (new_wearable)
 			new_wearable->setItemID(new_item->getUUID());
+		setWearable(type,0,new_wearable);
 	}
 
 	std::vector<LLWearable*> wearables_being_removed;
diff --git a/indra/newview/llappearancemgr.cpp b/indra/newview/llappearancemgr.cpp
index 60c6061e96..d6265a85f6 100644
--- a/indra/newview/llappearancemgr.cpp
+++ b/indra/newview/llappearancemgr.cpp
@@ -579,7 +579,6 @@ void LLAppearanceManager::updateAgentWearables(LLWearableHoldingPattern* holder,
 	if(wearables.count() > 0)
 	{
 		gAgentWearables.setWearableOutfit(items, wearables, !append);
-		gInventory.notifyObservers();
 	}
 
 	delete holder;
@@ -819,15 +818,23 @@ bool areMatchingWearables(const LLViewerInventoryItem *a, const LLViewerInventor
 			(a->getWearableType() == b->getWearableType()));
 }
 
-void LLAppearanceManager::addItemLink( LLInventoryItem* item, bool do_update )
+void LLAppearanceManager::addCOFItemLink(const LLUUID &item_id, bool do_update )
 {
-	LLViewerInventoryItem *vitem = dynamic_cast<LLViewerInventoryItem*>(item);
+	const LLInventoryItem *item = gInventory.getItem(item_id);
+	addCOFItemLink(item);
+}
+
+void LLAppearanceManager::addCOFItemLink(const LLInventoryItem *item, bool do_update )
+{		
+	const LLViewerInventoryItem *vitem = dynamic_cast<const LLViewerInventoryItem*>(item);
 	if (!vitem)
 	{
 		llwarns << "not an llviewerinventoryitem, failed" << llendl;
 		return;
 	}
-		
+
+	gInventory.addChangedMask(LLInventoryObserver::LABEL, vitem->getLinkedUUID());
+
 	LLInventoryModel::cat_array_t cat_array;
 	LLInventoryModel::item_array_t item_array;
 	gInventory.collectDescendents(LLAppearanceManager::getCOF(),
@@ -839,7 +846,7 @@ void LLAppearanceManager::addItemLink( LLInventoryItem* item, bool do_update )
 	{
 		// Are these links to the same object?
 		const LLViewerInventoryItem* inv_item = item_array.get(i).get();
-		if (inv_item->getLinkedUUID() == item->getLinkedUUID())
+		if (inv_item->getLinkedUUID() == vitem->getLinkedUUID())
 		{
 			linked_already = true;
 		}
@@ -850,7 +857,6 @@ void LLAppearanceManager::addItemLink( LLInventoryItem* item, bool do_update )
 		{
 			gAgentWearables.removeWearable(inv_item->getWearableType(),true,0);
 			gInventory.purgeObject(inv_item->getUUID());
-			gInventory.notifyObservers();
 		}
 	}
 	if (linked_already)
@@ -886,8 +892,10 @@ void LLAppearanceManager::addEnsembleLink( LLInventoryCategory* cat, bool do_upd
 #endif
 }
 
-void LLAppearanceManager::removeItemLinks(const LLUUID& item_id, bool do_update)
+void LLAppearanceManager::removeCOFItemLinks(const LLUUID& item_id, bool do_update)
 {
+	gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
+
 	LLInventoryModel::cat_array_t cat_array;
 	LLInventoryModel::item_array_t item_array;
 	gInventory.collectDescendents(LLAppearanceManager::getCOF(),
@@ -899,7 +907,8 @@ void LLAppearanceManager::removeItemLinks(const LLUUID& item_id, bool do_update)
 		const LLInventoryItem* item = item_array.get(i).get();
 		if (item->getLinkedUUID() == item_id)
 		{
-			gInventory.purgeObject(item_array.get(i)->getUUID());
+			const LLUUID& item_id = item_array.get(i)->getUUID();
+			gInventory.purgeObject(item_id);
 		}
 	}
 	if (do_update)
@@ -978,18 +987,13 @@ void dumpAttachmentSet(const std::set<LLUUID>& atts, const std::string& msg)
 void LLAppearanceManager::registerAttachment(const LLUUID& item_id)
 {
        mRegisteredAttachments.insert(item_id);
+	   gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
        //dumpAttachmentSet(mRegisteredAttachments,"after register:");
 
 	   if (mAttachmentInvLinkEnabled)
 	   {
-		   LLViewerInventoryItem *item = gInventory.getItem(item_id);
-		   if (item)
-		   {
-			   //LLAppearanceManager::dumpCat(LLAppearanceManager::getCOF(),"Adding attachment link:");
-			   LLAppearanceManager::addItemLink(item,false);  // Add COF link for item.
-			   gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
-			   gInventory.notifyObservers();
-		   }
+		   //LLAppearanceManager::dumpCat(LLAppearanceManager::getCOF(),"Adding attachment link:");
+		   LLAppearanceManager::addCOFItemLink(item_id, false);  // Add COF link for item.
 	   }
 	   else
 	   {
@@ -1000,15 +1004,14 @@ void LLAppearanceManager::registerAttachment(const LLUUID& item_id)
 void LLAppearanceManager::unregisterAttachment(const LLUUID& item_id)
 {
        mRegisteredAttachments.erase(item_id);
+	   gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
+
        //dumpAttachmentSet(mRegisteredAttachments,"after unregister:");
 
 	   if (mAttachmentInvLinkEnabled)
 	   {
 		   //LLAppearanceManager::dumpCat(LLAppearanceManager::getCOF(),"Removing attachment link:");
-		   LLAppearanceManager::removeItemLinks(item_id, false);
-		   // BAP - needs to change for label to track link.
-		   gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
-		   gInventory.notifyObservers();
+		   LLAppearanceManager::removeCOFItemLinks(item_id, false);
 	   }
 	   else
 	   {
@@ -1023,13 +1026,7 @@ void LLAppearanceManager::linkRegisteredAttachments()
 		 ++it)
 	{
 		LLUUID item_id = *it;
-		LLViewerInventoryItem *item = gInventory.getItem(item_id);
-		if (item)
-		{
-			addItemLink(item, false);
-			gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
-			gInventory.notifyObservers();
-		}
+		addCOFItemLink(item_id, false);
 	}
 	mRegisteredAttachments.clear();
 }
diff --git a/indra/newview/llappearancemgr.h b/indra/newview/llappearancemgr.h
index 12ffa336b4..5daa6d067b 100644
--- a/indra/newview/llappearancemgr.h
+++ b/indra/newview/llappearancemgr.h
@@ -54,12 +54,6 @@ public:
 	void wearOutfitByName(const std::string& name);
 	void changeOutfit(bool proceed, const LLUUID& category, bool append);
 
-	// Add COF link to individual item.
-	void addItemLink(LLInventoryItem* item, bool do_update = true);
-
-	// Add COF link to ensemble folder.
-	void addEnsembleLink(LLInventoryCategory* item, bool do_update = true);
-
 	// Copy all items in a category.
 	void shallowCopyCategory(const LLUUID& src_id, const LLUUID& dst_id,
 							 LLPointer<LLInventoryCallback> cb);
@@ -67,9 +61,6 @@ public:
 	// Find the Current Outfit folder.
 	LLUUID getCOF();
 
-	// Remove COF entries
-	void removeItemLinks(const LLUUID& item_id, bool do_update = true);
-
 	void updateAgentWearables(LLWearableHoldingPattern* holder, bool append);
 
 	// For debugging - could be moved elsewhere.
@@ -87,6 +78,16 @@ public:
 				 LLInventoryModel::item_array_t& items,
 				 LLPointer<LLInventoryCallback> cb);
 
+	// Add COF link to individual item.
+	void addCOFItemLink(const LLUUID& item_id, bool do_update = true);
+	void addCOFItemLink(const LLInventoryItem *item, bool do_update = true);
+
+	// Remove COF entries
+	void removeCOFItemLinks(const LLUUID& item_id, bool do_update = true);
+
+	// Add COF link to ensemble folder.
+	void addEnsembleLink(LLInventoryCategory* item, bool do_update = true);
+
 protected:
 	LLAppearanceManager();
 	~LLAppearanceManager();
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index f82d178089..3d7b324458 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -3534,6 +3534,7 @@ void LLAppViewer::idle()
 		gEventNotifier.update();
 		
 		gIdleCallbacks.callFunctions();
+		gInventory.notifyObservers();
 	}
 	
 	if (gDisconnected)
diff --git a/indra/newview/llfolderviewitem.cpp b/indra/newview/llfolderviewitem.cpp
index bf74c5c936..7323c421da 100644
--- a/indra/newview/llfolderviewitem.cpp
+++ b/indra/newview/llfolderviewitem.cpp
@@ -1253,6 +1253,10 @@ void LLFolderViewFolder::filter( LLInventoryFilter& filter)
 			// filter self only on first pass through
 			LLFolderViewItem::filter( filter );
 		}
+		if (mDontShowInHierarchy)
+		{
+			setOpen();
+		}
 	}
 
 	if (getRoot()->getDebugFilters())
diff --git a/indra/newview/llinventorybridge.cpp b/indra/newview/llinventorybridge.cpp
index 2d8b058ed8..384d2ae671 100644
--- a/indra/newview/llinventorybridge.cpp
+++ b/indra/newview/llinventorybridge.cpp
@@ -31,73 +31,37 @@
  */

 

 #include "llviewerprecompiledheaders.h"

-

-#include <utility> // for std::pair<>

-

-#include "llfloaterinventory.h"

 #include "llinventorybridge.h"

 

-#include "message.h"

-

 #include "llagent.h"

 #include "llagentwearables.h"

-#include "llcallingcard.h"

-#include "llcheckboxctrl.h"		// for radio buttons

-#include "llfloaterreg.h"

-#include "llradiogroup.h"

-#include "llspinctrl.h"

-#include "lltextbox.h"

-#include "llui.h"

-

-#include "llviewercontrol.h"

-#include "llfirstuse.h"

-#include "llfoldertype.h"

-#include "llfloaterchat.h"

+#include "llappearancemgr.h"

+#include "llavataractions.h"

 #include "llfloatercustomize.h"

-#include "llfloaterproperties.h"

+#include "llfloaterinventory.h"

+#include "llfloateropenobject.h"

+#include "llfloaterreg.h"

 #include "llfloaterworldmap.h"

-#include "llfocusmgr.h"

-#include "llfolderview.h"

 #include "llfriendcard.h"

-#include "llavataractions.h"

 #include "llgesturemgr.h"

-#include "lliconctrl.h"

+#include "llimfloater.h"

+#include "llimview.h"

+#include "llinventoryclipboard.h"

 #include "llinventoryfunctions.h"

 #include "llinventorymodel.h"

 #include "llinventorypanel.h"

-#include "llinventoryclipboard.h"

-#include "lllineeditor.h"

-#include "llmenugl.h"

 #include "llpreviewanim.h"

 #include "llpreviewgesture.h"

-#include "llpreviewnotecard.h"

-#include "llpreviewscript.h"

-#include "llpreviewsound.h"

 #include "llpreviewtexture.h"

-#include "llresmgr.h"

-#include "llscrollcontainer.h"

-#include "llimview.h"

-#include "lltooldraganddrop.h"

-#include "llviewerfoldertype.h"

-#include "llviewertexturelist.h"

-#include "llviewerinventory.h"

-#include "llviewerobjectlist.h"

-#include "llviewerwindow.h"

-#include "llvoavatar.h"

-#include "llwearable.h"

-#include "llwearablelist.h"

-#include "llviewerassettype.h"

-#include "llviewermessage.h"

-#include "llviewerregion.h"

-#include "llvoavatarself.h"

-#include "lltabcontainer.h"

-#include "lluictrlfactory.h"

 #include "llselectmgr.h"

 #include "llsidetray.h"

-#include "llfloateropenobject.h"

 #include "lltrans.h"

-#include "llappearancemgr.h"

-#include "llimfloater.h"

+#include "llviewerassettype.h"

+#include "llviewermessage.h"

+#include "llviewerobjectlist.h"

+#include "llviewerwindow.h"

+#include "llvoavatarself.h"

+#include "llwearablelist.h"

 

 using namespace LLOldEvents;

 

@@ -219,37 +183,6 @@ BOOL LLInvFVBridge::isItemRemovable()
 	return FALSE;

 }

 

-// Sends an update to all link items that point to the base item.

-void LLInvFVBridge::renameLinkedItems(const LLUUID &item_id, const std::string& new_name)

-{

-	LLInventoryModel* model = getInventoryModel();

-	if(!model) return;

-

-	LLInventoryItem* itemp = model->getItem(mUUID);

-	if (!itemp) return;

-

-	if (itemp->getIsLinkType())

-	{

-		return;

-	}

-

-	LLInventoryModel::item_array_t item_array = model->collectLinkedItems(item_id);

-	for (LLInventoryModel::item_array_t::iterator iter = item_array.begin();

-		 iter != item_array.end();

-		 iter++)

-	{

-		LLViewerInventoryItem *linked_item = (*iter);

-		if (linked_item->getUUID() == item_id) continue;

-

-		LLPointer<LLViewerInventoryItem> new_item = new LLViewerInventoryItem(linked_item);

-		new_item->rename(new_name);

-		new_item->updateServer(FALSE);

-		model->updateItem(new_item);

-		// model->addChangedMask(LLInventoryObserver::LABEL, linked_item->getUUID());

-	}

-	model->notifyObservers();

-}

-

 // Can be moved to another folder

 BOOL LLInvFVBridge::isItemMovable() const

 {

@@ -2898,9 +2831,11 @@ BOOL LLFolderBridge::dragItemIntoFolder(LLInventoryItem* inv_item,
 		}

 

 		const LLUUID& favorites_id = model->findCategoryUUIDForType(LLFolderType::FT_FAVORITE);

-

+		const LLUUID& landmarks_id = model->findCategoryUUIDForType(LLFolderType::FT_LANDMARK);

+		const BOOL folder_allows_reorder = ((mUUID == landmarks_id) || (mUUID == favorites_id));

+	   

 		// we can move item inside a folder only if this folder is Favorites. See EXT-719

-		accept = is_movable && ((mUUID != inv_item->getParentUUID()) || (mUUID == favorites_id));

+		accept = is_movable && ((mUUID != inv_item->getParentUUID()) || folder_allows_reorder);

 		if(accept && drop)

 		{

 			if (inv_item->getType() == LLAssetType::AT_GESTURE

@@ -2923,12 +2858,12 @@ BOOL LLFolderBridge::dragItemIntoFolder(LLInventoryItem* inv_item,
 			}

 

 			// if dragging from/into favorites folder only reorder items

-			if ((mUUID == inv_item->getParentUUID()) && (favorites_id == mUUID))

+			if ((mUUID == inv_item->getParentUUID()) && folder_allows_reorder)

 			{

 				LLInventoryModel::cat_array_t cats;

 				LLInventoryModel::item_array_t items;

 				LLIsType is_type(LLAssetType::AT_LANDMARK);

-				model->collectDescendentsIf(favorites_id, cats, items, LLInventoryModel::EXCLUDE_TRASH, is_type);

+				model->collectDescendentsIf(mUUID, cats, items, LLInventoryModel::EXCLUDE_TRASH, is_type);

 

 				LLInventoryPanel* panel = dynamic_cast<LLInventoryPanel*>(mInventoryPanel.get());

 				LLFolderViewItem* itemp = panel ? panel->getRootFolder()->getDraggingOverItem() : NULL;

@@ -2958,7 +2893,7 @@ BOOL LLFolderBridge::dragItemIntoFolder(LLInventoryItem* inv_item,
 				// BAP - should skip if dup.

 				if (move_is_into_current_outfit)

 				{

-					LLAppearanceManager::instance().addItemLink(inv_item);

+					LLAppearanceManager::instance().addCOFItemLink(inv_item);

 				}

 				else

 				{

@@ -4205,7 +4140,7 @@ void wear_inventory_item_on_avatar( LLInventoryItem* item )
 		lldebugs << "wear_inventory_item_on_avatar( " << item->getName()

 				 << " )" << llendl;

 

-		LLAppearanceManager::instance().addItemLink(item);

+		LLAppearanceManager::instance().addCOFItemLink(item);

 	}

 }

 

diff --git a/indra/newview/llinventorybridge.h b/indra/newview/llinventorybridge.h
index 56cb0f93ed..49e64ebdde 100644
--- a/indra/newview/llinventorybridge.h
+++ b/indra/newview/llinventorybridge.h
@@ -204,8 +204,6 @@ protected:
 									 const LLUUID& new_parent,
 									 BOOL restamp);
 	void removeBatchNoCheck(LLDynamicArray<LLFolderViewEventListener*>& batch);
-	void renameLinkedItems(const LLUUID &item_id, const std::string& new_name);
-
 protected:
 	LLHandle<LLPanel> mInventoryPanel;
 	const LLUUID mUUID;	// item id
diff --git a/indra/newview/llinventorymodel.cpp b/indra/newview/llinventorymodel.cpp
index 84588fbe8c..fbaab385fe 100644
--- a/indra/newview/llinventorymodel.cpp
+++ b/indra/newview/llinventorymodel.cpp
@@ -509,7 +509,7 @@ void LLInventoryModel::collectDescendentsIf(const LLUUID& id,
 	}
 }
 
-void LLInventoryModel::updateLinkedItems(const LLUUID& object_id)
+void LLInventoryModel::addChangedMaskForLinks(const LLUUID& object_id, U32 mask)
 {
 	const LLInventoryObject *obj = getObject(object_id);
 	if (!obj || obj->getIsLinkType())
@@ -532,7 +532,7 @@ void LLInventoryModel::updateLinkedItems(const LLUUID& object_id)
 		 cat_iter++)
 	{
 		LLViewerInventoryCategory *linked_cat = (*cat_iter);
-		addChangedMask(LLInventoryObserver::LABEL, linked_cat->getUUID());
+		addChangedMask(mask, linked_cat->getUUID());
 	};
 
 	for (LLInventoryModel::item_array_t::iterator iter = item_array.begin();
@@ -540,9 +540,8 @@ void LLInventoryModel::updateLinkedItems(const LLUUID& object_id)
 		 iter++)
 	{
 		LLViewerInventoryItem *linked_item = (*iter);
-		addChangedMask(LLInventoryObserver::LABEL, linked_item->getUUID());
+		addChangedMask(mask, linked_item->getUUID());
 	};
-	notifyObservers();
 }
 
 const LLUUID& LLInventoryModel::getLinkedItemID(const LLUUID& object_id) const
@@ -1133,6 +1132,14 @@ void LLInventoryModel::notifyObservers(const std::string service_name)
 		llwarns << "Call was made to notifyObservers within notifyObservers!" << llendl;
 		return;
 	}
+
+	if ((mModifyMask == LLInventoryObserver::NONE) && (service_name == ""))
+	{
+		mModifyMask = LLInventoryObserver::NONE;
+		mChangedItemIDs.clear();
+		return;
+	}
+
 	mIsNotifyObservers = TRUE;
 	for (observer_list_t::iterator iter = mObservers.begin();
 		 iter != mObservers.end(); )
@@ -1180,7 +1187,7 @@ void LLInventoryModel::addChangedMask(U32 mask, const LLUUID& referent)
 	// not sure what else might need to be accounted for this.
 	if (mModifyMask & LLInventoryObserver::LABEL)
 	{
-		updateLinkedItems(referent);
+		addChangedMaskForLinks(referent, LLInventoryObserver::LABEL);
 	}
 }
 
diff --git a/indra/newview/llinventorymodel.h b/indra/newview/llinventorymodel.h
index aa4ffb392f..da12dbdf7f 100644
--- a/indra/newview/llinventorymodel.h
+++ b/indra/newview/llinventorymodel.h
@@ -167,8 +167,6 @@ public:
 	// Assumes item_id is itself not a linked item.
 	item_array_t collectLinkedItems(const LLUUID& item_id,
 									const LLUUID& start_folder_id = LLUUID::null);
-	// Updates all linked items pointing to this id.
-	void updateLinkedItems(const LLUUID& object_id);
 
 	// Get the inventoryID that this item points to, else just return item_id
 	const LLUUID& getLinkedItemID(const LLUUID& object_id) const;
@@ -440,6 +438,9 @@ protected:
 	
 	bool messageUpdateCore(LLMessageSystem* msg, bool do_accounting);
 
+	// Updates all linked items pointing to this id.
+	void addChangedMaskForLinks(const LLUUID& object_id, U32 mask);
+
 protected:
 	cat_array_t* getUnlockedCatArray(const LLUUID& id);
 	item_array_t* getUnlockedItemArray(const LLUUID& id);
diff --git a/indra/newview/llinventorypanel.cpp b/indra/newview/llinventorypanel.cpp
index 450ce92412..99591dea57 100644
--- a/indra/newview/llinventorypanel.cpp
+++ b/indra/newview/llinventorypanel.cpp
@@ -345,14 +345,6 @@ void LLInventoryPanel::modelChanged(U32 mask)
 							view_item->destroyView();

 						}

 					}

-					else

-					{

-						// Hmm, we got an ADD/REMOVE/STRUCTURE notification for this item but there's nothing to be done to it.

-						llwarns << "Notification triggered for item that isn't changing.  "

-								<< "Operation: ( mask: " << mask << " panel name: " << mStartFolderString << " ) "

-								<< "Item: [ Name:" << model_item->getName() << " UUID: " << *id_it << " ]" << llendl;

-						

-					}

 				}

 

 				// This item has been removed from memory, but its associated UI element still exists.

diff --git a/indra/newview/llviewerinventory.cpp b/indra/newview/llviewerinventory.cpp
index 1d62ead843..089535dfab 100644
--- a/indra/newview/llviewerinventory.cpp
+++ b/indra/newview/llviewerinventory.cpp
@@ -1215,11 +1215,6 @@ void LLViewerInventoryItem::rename(const std::string& n)
 
 const LLPermissions& LLViewerInventoryItem::getPermissions() const
 {
-	if (const LLViewerInventoryItem *linked_item = getLinkedItem())
-	{
-		return linked_item->getPermissions();
-	}
-
 	// Use the actual permissions of the symlink, not its parent.
 	return LLInventoryItem::getPermissions();	
 }
diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp
index b6c1ee2f11..75e35e5221 100644
--- a/indra/newview/llvoavatar.cpp
+++ b/indra/newview/llvoavatar.cpp
@@ -6267,7 +6267,7 @@ LLColor4 LLVOAvatar::getDummyColor()
 	return DUMMY_COLOR;
 }
 
-void LLVOAvatar::dumpAvatarTEs( const std::string& context )
+void LLVOAvatar::dumpAvatarTEs( const std::string& context ) const
 {	
 	/* const char* te_name[] = {
 			"TEX_HEAD_BODYPAINT   ",
diff --git a/indra/newview/llvoavatar.h b/indra/newview/llvoavatar.h
index 2fd1a506a9..4b3e850e7a 100644
--- a/indra/newview/llvoavatar.h
+++ b/indra/newview/llvoavatar.h
@@ -889,7 +889,7 @@ public:
 	static void			dumpArchetypeXML(void*);
 	static void			dumpBakedStatus();
 	const std::string 	getBakedStatusForPrintout() const;
-	void				dumpAvatarTEs(const std::string& context);
+	void				dumpAvatarTEs(const std::string& context) const;
 
 	static F32 			sUnbakedTime; // Total seconds with >=1 unbaked avatars
 	static F32 			sUnbakedUpdateTime; // Last time stats were updated (to prevent multiple updates per frame) 
diff --git a/indra/newview/llvoavatarself.cpp b/indra/newview/llvoavatarself.cpp
index 711e9f90fc..d9c5e932a2 100644
--- a/indra/newview/llvoavatarself.cpp
+++ b/indra/newview/llvoavatarself.cpp
@@ -2074,6 +2074,49 @@ void LLVOAvatarSelf::setInvisible(BOOL newvalue)
 	}
 }
 
+// HACK: this will null out the avatar's local texture IDs before the TE message is sent
+//       to ensure local texture IDs are not sent to other clients in the area.
+//       this is a short-term solution. The long term solution will be to not set the texture
+//       IDs in the avatar object, and keep them only in the wearable.
+//       This will involve further refactoring that is too risky for the initial release of 2.0.
+bool LLVOAvatarSelf::sendAppearanceMessage(LLMessageSystem *mesgsys) const
+{
+	LLUUID texture_id[TEX_NUM_INDICES];
+	// pack away current TEs to make sure we don't send them out
+	for (LLVOAvatarDictionary::Textures::const_iterator iter = LLVOAvatarDictionary::getInstance()->getTextures().begin();
+		 iter != LLVOAvatarDictionary::getInstance()->getTextures().end();
+		 ++iter)
+	{
+		const ETextureIndex index = iter->first;
+		const LLVOAvatarDictionary::TextureEntry *texture_dict = iter->second;
+		if (!texture_dict->mIsBakedTexture)
+		{
+			LLTextureEntry* entry = getTE((U8) index);
+			texture_id[index] = entry->getID();
+			entry->setID(IMG_DEFAULT_AVATAR);
+		}
+	}
+
+	bool success = packTEMessage(mesgsys);
+
+	// unpack TEs to make sure we don't re-trigger a bake
+	for (LLVOAvatarDictionary::Textures::const_iterator iter = LLVOAvatarDictionary::getInstance()->getTextures().begin();
+		 iter != LLVOAvatarDictionary::getInstance()->getTextures().end();
+		 ++iter)
+	{
+		const ETextureIndex index = iter->first;
+		const LLVOAvatarDictionary::TextureEntry *texture_dict = iter->second;
+		if (!texture_dict->mIsBakedTexture)
+		{
+			LLTextureEntry* entry = getTE((U8) index);
+			entry->setID(texture_id[index]);
+		}
+	}
+
+	return success;
+}
+
+
 //------------------------------------------------------------------------
 // needsRenderBeam()
 //------------------------------------------------------------------------
diff --git a/indra/newview/llvoavatarself.h b/indra/newview/llvoavatarself.h
index 6702f030fe..a1cad82eff 100644
--- a/indra/newview/llvoavatarself.h
+++ b/indra/newview/llvoavatarself.h
@@ -310,6 +310,7 @@ public:
 public:
 	static void		onChangeSelfInvisible(BOOL newvalue);
 	void			setInvisible(BOOL newvalue);
+	bool			sendAppearanceMessage(LLMessageSystem *mesgsys) const;
 
 /**                    Appearance
  **                                                                            **
diff --git a/indra/newview/llvoicechannel.cpp b/indra/newview/llvoicechannel.cpp
index 21054dacd0..8f63df8c29 100644
--- a/indra/newview/llvoicechannel.cpp
+++ b/indra/newview/llvoicechannel.cpp
@@ -754,6 +754,8 @@ LLVoiceChannelP2P::LLVoiceChannelP2P(const LLUUID& session_id, const std::string
 
 void LLVoiceChannelP2P::handleStatusChange(EStatusType type)
 {
+	llinfos << "P2P CALL CHANNEL STATUS CHANGE: incoming=" << int(mReceivedCall) << " newstatus=" << LLVoiceClientStatusObserver::status2string(type) << " (mState=" << mState << ")" << llendl;
+
 	// status updates
 	switch(type)
 	{
@@ -880,6 +882,8 @@ void LLVoiceChannelP2P::setState(EState state)
 	// *HACK: Open/close the call window if needed.
 	toggleCallWindowIfNeeded(state);
 	
+	llinfos << "P2P CALL STATE CHANGE: incoming=" << int(mReceivedCall) << " oldstate=" << mState << " newstate=" << state << llendl;
+
 	if (mReceivedCall) // incoming call
 	{
 		// you only "answer" voice invites in p2p mode
@@ -896,7 +900,8 @@ void LLVoiceChannelP2P::setState(EState state)
 		mCallDialogPayload["session_id"] = mSessionID;
 		mCallDialogPayload["session_name"] = mSessionName;
 		mCallDialogPayload["other_user_id"] = mOtherUserID;
-		if (state == STATE_RINGING)
+		if (state == STATE_RINGING ||
+		    state == STATE_CALL_STARTED)
 		{
 			// *HACK: open outgoing call floater if needed, might be better done elsewhere.
 			// *TODO: should move this squirrelly ui-fudging crap into LLOutgoingCallDialog itself
@@ -908,6 +913,7 @@ void LLVoiceChannelP2P::setState(EState state)
 					ocd->getChild<LLTextBox>("calling")->setVisible(true);
 					ocd->getChild<LLTextBox>("leaving")->setVisible(true);
 					ocd->getChild<LLTextBox>("connecting")->setVisible(false);
+					ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
 				}
 			}
 		}
@@ -919,16 +925,29 @@ void LLVoiceChannelP2P::setState(EState state)
 					ocd->getChild<LLTextBox>("calling")->setVisible(false);
 					ocd->getChild<LLTextBox>("leaving")->setVisible(false);
 					ocd->getChild<LLTextBox>("connecting")->setVisible(true);
+					ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
 				}			
 				}*/
+		else if (state == STATE_ERROR)
+		{
+			LLOutgoingCallDialog *ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
+			if (ocd)
+			{
+				ocd->getChild<LLTextBox>("calling")->setVisible(false);
+				ocd->getChild<LLTextBox>("leaving")->setVisible(false);
+				ocd->getChild<LLTextBox>("connecting")->setVisible(false);
+				ocd->getChild<LLTextBox>("noanswer")->setVisible(true);
+			}			
+		}
 		else if (state == STATE_HUNG_UP ||
 			 state == STATE_CONNECTED)
 		{
-				LLOutgoingCallDialog *ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-				if (ocd)
-				{
-					ocd->closeFloater();
-				}			
+			// hide popup
+			LLOutgoingCallDialog *ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
+			if (ocd)
+			{
+				ocd->closeFloater();
+			}			
 		}
 	}
 
diff --git a/indra/newview/llwearable.cpp b/indra/newview/llwearable.cpp
index 2849cfa20e..ced0b64896 100644
--- a/indra/newview/llwearable.cpp
+++ b/indra/newview/llwearable.cpp
@@ -38,6 +38,7 @@
 #include "lllocaltextureobject.h"
 #include "llviewertexturelist.h"
 #include "llinventorymodel.h"
+#include "llinventoryobserver.h"
 #include "llviewerregion.h"
 #include "llvoavatar.h"
 #include "llvoavatarself.h"
@@ -1098,6 +1099,12 @@ void LLWearable::destroyTextures()
 	mSavedTEMap.clear();
 }
 
+
+void LLWearable::setLabelUpdated() const
+{ 
+	gInventory.addChangedMask(LLInventoryObserver::LABEL, getItemID());
+}
+
 struct LLWearableSaveData
 {
 	EWearableType mType;
diff --git a/indra/newview/llwearable.h b/indra/newview/llwearable.h
index fd19a86406..0863adb7f5 100644
--- a/indra/newview/llwearable.h
+++ b/indra/newview/llwearable.h
@@ -128,6 +128,8 @@ public:
 
 	BOOL				isOnTop() const;
 
+	// Something happened that requires the wearable's label to be updated (e.g. worn/unworn).
+	void				setLabelUpdated() const;
 
 private:
 	typedef std::map<S32, LLLocalTextureObject*> te_map_t;
diff --git a/indra/newview/skins/default/xui/en/floater_outgoing_call.xml b/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
index 82417de8a7..ae4d5042ef 100644
--- a/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
+++ b/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
@@ -59,6 +59,17 @@ Connecting to [CALLEE_NAME]
 Calling [CALLEE_NAME]
     </text>
     <text
+     font="SansSerifLarge"
+     height="20"
+     layout="topleft"
+     left="77"
+     name="noanswer"
+     top="27"
+     width="315"
+     word_wrap="true">
+No Answer.  Please try again later.
+    </text>
+    <text
      font="SansSerif"
      height="50"
      layout="topleft"