From a923da7fc78b44cd5368d26652b0204322f064a4 Mon Sep 17 00:00:00 2001
From: Leyla Farazha <leyla@lindenlab.com>
Date: Mon, 13 Sep 2010 14:59:31 -0700
Subject: DEV-52931 Toggling "View Display Names" doesn't take effect right
 away in the Friends list

---
 indra/newview/llavatarlist.cpp | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

(limited to 'indra/newview/llavatarlist.cpp')

diff --git a/indra/newview/llavatarlist.cpp b/indra/newview/llavatarlist.cpp
index 24596e5723..9b1e7c3f45 100644
--- a/indra/newview/llavatarlist.cpp
+++ b/indra/newview/llavatarlist.cpp
@@ -117,6 +117,7 @@ LLAvatarList::LLAvatarList(const Params& p)
 , mShowLastInteractionTime(p.show_last_interaction_time)
 , mContextMenu(NULL)
 , mDirty(true) // to force initial update
+, mNeedUpdateNames(false)
 , mLITUpdateTimer(NULL)
 , mShowIcons(true)
 , mShowInfoBtn(p.show_info_btn)
@@ -134,8 +135,17 @@ LLAvatarList::LLAvatarList(const Params& p)
 		mLITUpdateTimer->setTimerExpirySec(0); // zero to force initial update
 		mLITUpdateTimer->start();
 	}
+	
+	LLAvatarNameCache::addUseDisplayNamesCallback(boost::bind(&LLAvatarList::handleDisplayNamesOptionChanged, this));
+}
+
+
+void LLAvatarList::handleDisplayNamesOptionChanged()
+{
+	mNeedUpdateNames = true;
 }
 
+
 LLAvatarList::~LLAvatarList()
 {
 	delete mLITUpdateTimer;
@@ -155,6 +165,11 @@ void LLAvatarList::draw()
 
 	LLFlatListViewEx::draw();
 
+	if (mNeedUpdateNames)
+	{
+		updateAvatarNames();
+	}
+
 	if (mDirty)
 		refresh();
 
@@ -218,7 +233,6 @@ void LLAvatarList::addAvalineItem(const LLUUID& item_id, const LLUUID& session_i
 //////////////////////////////////////////////////////////////////////////
 // PROTECTED SECTION
 //////////////////////////////////////////////////////////////////////////
-
 void LLAvatarList::refresh()
 {
 	bool have_names			= TRUE;
@@ -329,6 +343,20 @@ void LLAvatarList::refresh()
 		onCommit();
 }
 
+void LLAvatarList::updateAvatarNames()
+{
+	std::vector<LLPanel*> items;
+	getItems(items);
+
+	for( std::vector<LLPanel*>::const_iterator it = items.begin(); it != items.end(); it++)
+	{
+		LLAvatarListItem* item = static_cast<LLAvatarListItem*>(*it);
+		item->updateAvatarName();
+	}
+	mNeedUpdateNames = false;
+}
+
+
 bool LLAvatarList::filterHasMatches()
 {
 	uuid_vec_t values = getIDs();
-- 
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