1 files changed, 16 insertions, 32 deletions

diff --git a/indra/newview/llscreenchannel.cpp b/indra/newview/llscreenchannel.cpp
index 5c923a0409..61f4897ed0 100644
--- a/indra/newview/llscreenchannel.cpp
+++ b/indra/newview/llscreenchannel.cpp
@@ -253,8 +253,8 @@ void LLScreenChannel::addToast(const LLToast::Params& p)
 	if(mControlHovering)
 	{
 		new_toast_elem.toast->setOnToastHoverCallback(boost::bind(&LLScreenChannel::onToastHover, this, _1, _2));
-		new_toast_elem.toast->setMouseEnterCallback(boost::bind(&LLScreenChannel::stopFadingToasts, this));
-		new_toast_elem.toast->setMouseLeaveCallback(boost::bind(&LLScreenChannel::startFadingToasts, this));
+		new_toast_elem.toast->setMouseEnterCallback(boost::bind(&LLScreenChannel::stopFadingToast, this, new_toast_elem.toast));
+		new_toast_elem.toast->setMouseLeaveCallback(boost::bind(&LLScreenChannel::startFadingToast, this, new_toast_elem.toast));
 	}
 	
 	if(show_toast)
@@ -339,7 +339,6 @@ void LLScreenChannel::deleteToast(LLToast* toast)
 	if(mHoveredToast == toast)
 	{
 		mHoveredToast  = NULL;
-		startFadingToasts();
 	}
 
 	// close the toast
@@ -370,7 +369,7 @@ void LLScreenChannel::loadStoredToastsToChannel()
 	for(it = mStoredToastList.begin(); it != mStoredToastList.end(); ++it)
 	{
 		(*it).toast->setIsHidden(false);
-		(*it).toast->resetTimer();
+		(*it).toast->startFading();
 		mToastList.push_back((*it));
 	}
 
@@ -395,7 +394,7 @@ void LLScreenChannel::loadStoredToastByNotificationIDToChannel(LLUUID id)
 	}
 
 	toast->setIsHidden(false);
-	toast->resetTimer();
+	toast->startFading();
 	mToastList.push_back((*it));
 
 	redrawToasts();
@@ -478,7 +477,7 @@ void LLScreenChannel::modifyToastByNotificationID(LLUUID id, LLPanel* panel)
 		toast->removeChild(old_panel);
 		delete old_panel;
 		toast->insertPanel(panel);
-		toast->resetTimer();
+		toast->startFading();
 		redrawToasts();
 	}
 }
@@ -589,7 +588,7 @@ void LLScreenChannel::showToastsBottom()
 		mHiddenToastsNum = 0;
 		for(; it != mToastList.rend(); it++)
 		{
-			(*it).toast->stopTimer();
+			(*it).toast->stopFading();
 			(*it).toast->setVisible(FALSE);
 			mHiddenToastsNum++;
 		}
@@ -698,38 +697,23 @@ void LLScreenChannel::closeStartUpToast()
 	}
 }
 
-void LLNotificationsUI::LLScreenChannel::stopFadingToasts()
+void LLNotificationsUI::LLScreenChannel::stopFadingToast(LLToast* toast)
 {
-	if (!mToastList.size()) return;
+	if (!toast || toast != mHoveredToast) return;
 
-	if (!mHoveredToast) return;
-
-	std::vector<ToastElem>::iterator it = mToastList.begin();
-	while (it != mToastList.end())
-	{
-		ToastElem& elem = *it;
-		elem.toast->stopFading();
-		++it;
-	}
+	// Pause fade timer of the hovered toast.
+	toast->stopFading();
 }
 
-void LLNotificationsUI::LLScreenChannel::startFadingToasts()
+void LLNotificationsUI::LLScreenChannel::startFadingToast(LLToast* toast)
 {
-	if (!mToastList.size()) return;
-
-	//because onMouseLeave is processed after onMouseEnter
-	if (isHovering()) return;
-
-	std::vector<ToastElem>::iterator it = mToastList.begin();
-	while (it != mToastList.end())
+	if (!toast || toast == mHoveredToast)
 	{
-		ToastElem& elem = *it;
-		if (elem.toast->getVisible())
-		{
-			elem.toast->startFading();
-		}
-		++it;
+		return;
 	}
+
+	// Reset its fade timer.
+	toast->startFading();
 }
 
 //--------------------------------------------------------------------------