Make start/stop loading notifications per-frame

Source/web/FrameLoaderClientImpl.h

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 80 matching lines @@
     virtual void dispatchDidCommitLoad(WebCore::LocalFrame*, WebCore::HistoryItem*, WebCore::HistoryCommitType) OVERRIDE;
     virtual void dispatchDidFailProvisionalLoad(const WebCore::ResourceError&) OVERRIDE;
     virtual void dispatchDidFailLoad(const WebCore::ResourceError&) OVERRIDE;
     virtual void dispatchDidFinishDocumentLoad() OVERRIDE;
     virtual void dispatchDidFinishLoad() OVERRIDE;
     virtual void dispatchDidFirstVisuallyNonEmptyLayout() OVERRIDE;
     virtual WebCore::NavigationPolicy decidePolicyForNavigation(const WebCore::ResourceRequest&, WebCore::DocumentLoader*, WebCore::NavigationPolicy) OVERRIDE;
     virtual void dispatchWillRequestResource(WebCore::FetchRequest*) OVERRIDE;
     virtual void dispatchWillSendSubmitEvent(WebCore::HTMLFormElement*) OVERRIDE;
     virtual void dispatchWillSubmitForm(WebCore::HTMLFormElement*) OVERRIDE;
-    virtual void postProgressStartedNotification(WebCore::LoadStartType) OVERRIDE;
-    virtual void postProgressEstimateChangedNotification() OVERRIDE;
-    virtual void postProgressFinishedNotification() OVERRIDE;
+    virtual void didStartLoading(WebCore::LoadStartType) OVERRIDE;
+    virtual void didStopLoading() OVERRIDE;
+    virtual void progressEstimateChanged(double progressEstimate) OVERRIDE;
     virtual void loadURLExternally(const WebCore::ResourceRequest&, WebCore::NavigationPolicy, const String& suggestedName = String()) OVERRIDE;
     virtual bool navigateBackForward(int offset) const OVERRIDE;
     virtual void didAccessInitialDocument() OVERRIDE;
     virtual void didDisplayInsecureContent() OVERRIDE;
     virtual void didRunInsecureContent(WebCore::SecurityOrigin*, const WebCore::KURL& insecureURL) OVERRIDE;
     virtual void didDetectXSS(const WebCore::KURL&, bool didBlockEntirePage) OVERRIDE;
     virtual void didDispatchPingLoader(const WebCore::KURL&) OVERRIDE;
     virtual void selectorMatchChanged(const Vector<String>& addedSelectors, const Vector<String>& removedSelectors) OVERRIDE;
     virtual PassRefPtr<WebCore::DocumentLoader> createDocumentLoader(WebCore::LocalFrame*, const WebCore::ResourceRequest&, const WebCore::SubstituteData&) OVERRIDE;
     virtual WTF::String userAgent(const WebCore::KURL&) OVERRIDE;
@@ skipping 52 matching lines @@
     // The WebFrame that owns this object and manages its lifetime. Therefore,
     // the web frame object is guaranteed to exist.
     WebFrameImpl* m_webFrame;
 };
 
 DEFINE_TYPE_CASTS(FrameLoaderClientImpl, WebCore::FrameLoaderClient, client, client->isFrameLoaderClientImpl(), client.isFrameLoaderClientImpl());
 
 } // namespace blink
 
 #endif