Remove FrameLoader's checkLoadComplete and checkLoadCompleteForThisFrame

Source/core/frame/RemoteFrame.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef RemoteFrame_h
 #define RemoteFrame_h
 
 #include "core/dom/RemoteSecurityContext.h"
 #include "core/frame/Frame.h"
 
@@ skipping 11 matching lines @@
     virtual ~RemoteFrame();
 
     // Frame overrides:
     void trace(Visitor*) override;
     virtual bool isRemoteFrame() const override { return true; }
     virtual DOMWindow* domWindow() const override;
     virtual void navigate(Document& originDocument, const KURL&, bool lockBackForwardList) override;
     virtual void reload(ReloadPolicy, ClientRedirectPolicy) override;
     virtual void detach() override;
     virtual RemoteSecurityContext* securityContext() const override;
-    bool checkLoadComplete() override;
 
     // FIXME: Remove this method once we have input routing in the browser
     // process. See http://crbug.com/339659.
     void forwardInputEvent(Event*);
 
     void setView(PassRefPtrWillBeRawPtr<RemoteFrameView>);
     void createView();
 
     RemoteFrameView* view() const;
 
@@ skipping 11 matching lines @@
 inline RemoteFrameView* RemoteFrame::view() const
 {
     return m_view.get();
 }
 
 DEFINE_TYPE_CASTS(RemoteFrame, Frame, remoteFrame, remoteFrame->isRemoteFrame(), remoteFrame.isRemoteFrame());
 
 } // namespace blink
 
 #endif // RemoteFrame_h