Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-11-29 07:42:04 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 701071, optimize PostHandleEvent, r=jst

Browse Source
This commit is contained in:
Olli Pettay 2011-12-07 21:29:53 +02:00
parent 35b3b86cf3
commit e2f218505c
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
content/events/src/nsEventDispatcher.cpp
View File

@ -222,7 +222,8 @@ public:
/**
* Copies mItemFlags and mItemData to aVisitor and calls PostHandleEvent.
*/
nsresult PostHandleEvent(nsEventChainPostVisitor& aVisitor);
nsresult PostHandleEvent(nsEventChainPostVisitor& aVisitor,
nsCxPusher* aPusher);
static PRUint32 MaxEtciCount() { return sMaxEtciCount; }
@ -282,8 +283,10 @@ nsEventTargetChainItem::PreHandleEvent(nsEventChainPreVisitor& aVisitor)
}
nsresult
nsEventTargetChainItem::PostHandleEvent(nsEventChainPostVisitor& aVisitor)
nsEventTargetChainItem::PostHandleEvent(nsEventChainPostVisitor& aVisitor,
nsCxPusher* aPusher)
{
aPusher->Pop();
aVisitor.mItemFlags = mItemFlags;
aVisitor.mItemData = mItemData;
mTarget->PostHandleEvent(aVisitor);
@ -344,7 +347,7 @@ nsEventTargetChainItem::HandleEventTargetChain(nsEventChainPostVisitor& aVisitor
aPusher);
}
if (aFlags & NS_EVENT_FLAG_SYSTEM_EVENT) {
item->PostHandleEvent(aVisitor);
item->PostHandleEvent(aVisitor, aPusher);
}
// Bubble
@ -367,7 +370,7 @@ nsEventTargetChainItem::HandleEventTargetChain(nsEventChainPostVisitor& aVisitor
aPusher);
}
if (aFlags & NS_EVENT_FLAG_SYSTEM_EVENT) {
item->PostHandleEvent(aVisitor);
item->PostHandleEvent(aVisitor, aPusher);
}
}
item = item->mParent;
@ -386,6 +389,7 @@ nsEventTargetChainItem::HandleEventTargetChain(nsEventChainPostVisitor& aVisitor
// Special handling if PresShell (or some other caller)
// used a callback object.
if (aCallback) {
aPusher->Pop();
aCallback->HandleEvent(aVisitor);
}