Bug 895274 part.90 Rename NS_XUL_POPUP_HIDDEN to eXULPopupHidden r=smaug

dom/events/EventNameList.h

@@ -708,7 +708,7 @@ NON_IDL_EVENT(popuphiding,
               EventNameType_XUL,
               eBasicEventClass)
 NON_IDL_EVENT(popuphidden,
-              NS_XUL_POPUP_HIDDEN,
+              eXULPopupHidden,
               EventNameType_XUL,
               eBasicEventClass)
 NON_IDL_EVENT(broadcast,

layout/xul/nsXULPopupManager.cpp

@@ -1118,7 +1118,7 @@ nsXULPopupManager::HidePopupCallback(nsIContent* aPopup,
   // send the popuphidden event synchronously. This event has no default
   // behaviour.
   nsEventStatus status = nsEventStatus_eIgnore;
-  WidgetMouseEvent event(true, NS_XUL_POPUP_HIDDEN, nullptr,
+  WidgetMouseEvent event(true, eXULPopupHidden, nullptr,
                          WidgetMouseEvent::eReal);
   EventDispatcher::Dispatch(aPopup, aPopupFrame->PresContext(),
                             &event, nullptr, &status);

widget/EventMessageList.h

@@ -119,7 +119,7 @@ NS_EVENT_MESSAGE(eXULEventFirst,        1500)
 NS_EVENT_MESSAGE(eXULPopupShowing,      eXULEventFirst)
 NS_EVENT_MESSAGE(eXULPopupShown,        eXULEventFirst + 1)
 NS_EVENT_MESSAGE(eXULPopupHiding,       eXULEventFirst + 2)
-NS_EVENT_MESSAGE(NS_XUL_POPUP_HIDDEN,   eXULEventFirst + 3)
+NS_EVENT_MESSAGE(eXULPopupHidden,       eXULEventFirst + 3)
 NS_EVENT_MESSAGE(NS_XUL_BROADCAST,      eXULEventFirst + 5)
 NS_EVENT_MESSAGE(NS_XUL_COMMAND_UPDATE, eXULEventFirst + 6)
 

widget/cocoa/nsMenuX.mm

@@ -379,7 +379,7 @@ void nsMenuX::MenuClosed()
     mContent->UnsetAttr(kNameSpaceID_None, nsGkAtoms::open, true);
 
     nsEventStatus status = nsEventStatus_eIgnore;
-    WidgetMouseEvent event(true, NS_XUL_POPUP_HIDDEN, nullptr,
+    WidgetMouseEvent event(true, eXULPopupHidden, nullptr,
                            WidgetMouseEvent::eReal);
 
     nsCOMPtr<nsIContent> popupContent;