Move download messages from Renderer to Frame filter.

third_party/WebKit/Source/web/WebLocalFrameImpl.h

 /*
  * Copyright (C) 2009 Google 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.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 175 matching lines @@
     WebString pageProperty(const WebString& propertyName, int pageIndex) override;
     void printPagesWithBoundaries(WebCanvas*, const WebSize&) override;
 
     void dispatchMessageEventWithOriginCheck(
         const WebSecurityOrigin& intendedTargetOrigin,
         const WebDOMEvent&) override;
 
     WebRect selectionBoundsRect() const override;
 
     bool selectionStartHasSpellingMarkerFor(int from, int length) const override;
+    void copyImageAt(const WebPoint&) override;
+    void saveImageAt(const WebPoint&) override;
     WebString layerTreeAsText(bool showDebugInfo = false) const override;
 
     WebFrameImplBase* toImplBase() override { return this; }
 
     // WebLocalFrame methods:
     void setAutofillClient(WebAutofillClient*) override;
     WebAutofillClient* autofillClient() override;
     void setDevToolsAgentClient(WebDevToolsAgentClient*) override;
     WebDevToolsAgent* devToolsAgent() override;
     WebLocalFrameImpl* localRoot() override;
@@ skipping 137 matching lines @@
     bool isWebLocalFrame() const override;
     WebLocalFrame* toWebLocalFrame() override;
     bool isWebRemoteFrame() const override;
     WebRemoteFrame* toWebRemoteFrame() override;
 
     // Sets the local core frame and registers destruction observers.
     void setCoreFrame(LocalFrame*);
 
     void loadJavaScriptURL(const KURL&);
 
+    HitTestResult hitTestResultForVisualViewportPos(const IntPoint&);
+
     WebPlugin* focusedPluginIfInputMethodSupported();
     ScrollableArea* layoutViewportScrollableArea() const;
 
     // Returns true if the frame is focused.
     bool isFocused() const;
 
     Member<FrameLoaderClientImpl> m_frameLoaderClientImpl;
 
     // The embedder retains a reference to the WebCore LocalFrame while it is active in the DOM. This
     // reference is released when the frame is removed from the DOM or the entire page is closed.
@@ skipping 31 matching lines @@
     // Accomplish that by keeping a self-referential Persistent<>. It is
     // cleared upon close().
     SelfKeepAlive<WebLocalFrameImpl> m_selfKeepAlive;
 };
 
 DEFINE_TYPE_CASTS(WebLocalFrameImpl, WebFrame, frame, frame->isWebLocalFrame(), frame.isWebLocalFrame());
 
 } // namespace blink
 
 #endif