wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-09-07 08:18:41 +09:00
Code Issues Projects Releases Packages Wiki Activity

Bug 1317030 - Removing/reattaching an element from the DOM triggers spurious mouseenter events

Browse source 
native in moebius
This commit is contained in:
janekptacijarabaci 2018-04-20 19:16:00 +02:00 • committed by Roy Tam
commit e71635b5ee
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
dom/events/EventStateManager.cpp
View file

@ -4034,7 +4034,7 @@ public:
}
}
~EnterLeaveDispatcher()
void Dispatch()
{
if (mEventMessage == eMouseEnter || mEventMessage == ePointerEnter) {
for (int32_t i = mTargets.Count() - 1; i >= 0; --i) {
@ -4119,6 +4119,7 @@ EventStateManager::NotifyMouseOut(WidgetMouseEvent* aMouseEvent,
// Fire mouseout
DispatchMouseOrPointerEvent(aMouseEvent, isPointer ? ePointerOut : eMouseOut,
wrapper->mLastOverElement, aMovingInto);
leaveDispatcher.Dispatch();
wrapper->mLastOverFrame = nullptr;
wrapper->mLastOverElement = nullptr;
@ -4193,6 +4194,7 @@ EventStateManager::NotifyMouseOver(WidgetMouseEvent* aMouseEvent,
DispatchMouseOrPointerEvent(aMouseEvent,
isPointer ? ePointerOver : eMouseOver,
aContent, lastOverElement);
enterDispatcher->Dispatch();
wrapper->mLastOverElement = aContent;
} else {
wrapper->mLastOverFrame = nullptr;