Issue #1829 - Revert "Issue #1751"

This commit is contained in:
Brian Smith 2022-04-26 11:34:08 -05:00 committed by roytam1
commit 13fcc4a046
949 changed files with 95662 additions and 444 deletions

View file

@ -16,6 +16,10 @@
#include "nsIScriptError.h"
#include "nsIWidget.h"
#include "nsContentUtils.h"
#ifdef XP_MACOSX
#include "mozilla/EventDispatcher.h"
#include "mozilla/dom/Event.h"
#endif
#include "mozilla/dom/HTMLObjectElement.h"
@ -38,6 +42,9 @@ HTMLSharedObjectElement::HTMLSharedObjectElement(already_AddRefed<mozilla::dom::
HTMLSharedObjectElement::~HTMLSharedObjectElement()
{
#ifdef XP_MACOSX
HTMLObjectElement::OnFocusBlurPlugin(this, false);
#endif
UnregisterActivityObserver();
DestroyImageLoadingContent();
}
@ -89,6 +96,17 @@ NS_INTERFACE_MAP_END_INHERITING(nsGenericHTMLElement)
NS_IMPL_ELEMENT_CLONE(HTMLSharedObjectElement)
#ifdef XP_MACOSX
NS_IMETHODIMP
HTMLSharedObjectElement::PostHandleEvent(EventChainPostVisitor& aVisitor)
{
HTMLObjectElement::HandleFocusBlurPlugin(this, aVisitor.mEvent);
return NS_OK;
}
#endif // #ifdef XP_MACOSX
void
HTMLSharedObjectElement::AsyncEventRunning(AsyncEventDispatcher* aEvent)
{
@ -130,6 +148,14 @@ void
HTMLSharedObjectElement::UnbindFromTree(bool aDeep,
bool aNullParent)
{
#ifdef XP_MACOSX
// When a page is reloaded (when an nsIDocument's content is removed), the
// focused element isn't necessarily sent an eBlur event. See
// nsFocusManager::ContentRemoved(). This means that a widget may think it
// still contains a focused plugin when it doesn't -- which in turn can
// disable text input in the browser window. See bug 1137229.
HTMLObjectElement::OnFocusBlurPlugin(this, false);
#endif
nsObjectLoadingContent::UnbindFromTree(aDeep, aNullParent);
nsGenericHTMLElement::UnbindFromTree(aDeep, aNullParent);
}