Defer ScriptExecutionContext::Task's in Document when page loading is deferred.

[WebKit-https.git] / Source / WebCore / dom / Document.h

diff --git a/Source/WebCore/dom/Document.h b/Source/WebCore/dom/Document.h
index c9a7f40..51ca8b9 100644 (file)
--- a/Source/WebCore/dom/Document.h
+++ b/Source/WebCore/dom/Document.h
@@ -1114,7 +1114,7 @@ public:
     unsigned wheelEventHandlerCount() const { return m_wheelEventHandlerCount; }
     void didAddWheelEventHandler();
     void didRemoveWheelEventHandler();
-    
+
     bool visualUpdatesAllowed() const;
 
 #if ENABLE(MICRODATA)
@@ -1124,6 +1124,9 @@ public:
     
     bool isInDocumentWrite() { return m_writeRecursionDepth > 0; }
 
+    void suspendScheduledTasks();
+    void resumeScheduledTasks();
+
 protected:
     Document(Frame*, const KURL&, bool isXHTML, bool isHTML);
 
@@ -1171,6 +1174,10 @@ private:
 
     void loadEventDelayTimerFired(Timer<Document>*);
 
+    void pendingTasksTimerFired(Timer<Document>*);
+
+    static void didReceiveTask(void*);
+
 #if ENABLE(PAGE_VISIBILITY_API)
     PageVisibilityState visibilityState() const;
 #endif
@@ -1433,6 +1440,9 @@ private:
 #if ENABLE(REQUEST_ANIMATION_FRAME)
     OwnPtr<ScriptedAnimationController> m_scriptedAnimationController;
 #endif
+
+    Timer<Document> m_pendingTasksTimer;
+    Vector<OwnPtr<Task> > m_pendingTasks;
 };
 
 // Put these methods here, because they require the Document definition, but we really want to inline them.