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Bug 535338 - UpdateVisibility should call VisibilityFullyObscured when clip is zero. r=roc

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This commit is contained in:
Doug Turner 2009-12-16 14:08:14 -08:00
parent 2f6ab7ed7d
commit cf16ec110c
1 changed files with 4 additions and 4 deletions
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8
layout/generic/nsObjectFrame.cpp
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@ -536,7 +536,7 @@ private:
PRBool SetupXShm(); PRBool SetupXShm();
void ReleaseXShm(); void ReleaseXShm();
void NativeImageDraw(NPRect* invalidRect = nsnull); void NativeImageDraw(NPRect* invalidRect = nsnull);
PRBool UpdateVisibility(); PRBool UpdateVisibility(PRBool aVisible);
#endif #endif
}; };
@ -5604,7 +5604,7 @@ void nsPluginInstanceOwner::SetPluginHost(nsIPluginHost* aHost)
} }
#if defined(MOZ_PLATFORM_HILDON) && defined(MOZ_WIDGET_GTK2) #if defined(MOZ_PLATFORM_HILDON) && defined(MOZ_WIDGET_GTK2)
PRBool nsPluginInstanceOwner::UpdateVisibility() PRBool nsPluginInstanceOwner::UpdateVisibility(PRBool aVisible)
{ {
if (!mInstance) if (!mInstance)
return PR_TRUE; return PR_TRUE;
@ -5614,7 +5614,7 @@ PRBool nsPluginInstanceOwner::UpdateVisibility()
XVisibilityEvent& visibilityEvent = pluginEvent.xvisibility; XVisibilityEvent& visibilityEvent = pluginEvent.xvisibility;
visibilityEvent.type = VisibilityNotify; visibilityEvent.type = VisibilityNotify;
visibilityEvent.display = 0; visibilityEvent.display = 0;
visibilityEvent.state = VisibilityUnobscured; visibilityEvent.state = aVisible ? VisibilityUnobscured : VisibilityFullyObscured;
mInstance->HandleEvent(&pluginEvent, &handled); mInstance->HandleEvent(&pluginEvent, &handled);
mWidgetVisible = PR_TRUE; mWidgetVisible = PR_TRUE;
@ -5789,7 +5789,7 @@ nsPluginInstanceOwner::SetAbsoluteScreenPosition(nsIDOMElement* element,
mBlitParentElement = element; mBlitParentElement = element;
UpdateVisibility(); UpdateVisibility(!(width == 0 && height == 0));
if (!mInstance) if (!mInstance)
return NS_OK; return NS_OK;