Refactor Samsung SmartClip implementation.

third_party/WebKit/Source/web/WebViewImpl.h

 /*
  * Copyright (C) 2010 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 232 matching lines @@
   void enableDeviceEmulation(const WebDeviceEmulationParams&) override;
   void disableDeviceEmulation() override;
   WebAXObject accessibilityObject() override;
   void setSelectionColors(unsigned activeBackgroundColor,
                           unsigned activeForegroundColor,
                           unsigned inactiveBackgroundColor,
                           unsigned inactiveForegroundColor) override;
   void performCustomContextMenuAction(unsigned action) override;
   void showContextMenu() override;
   void didCloseContextMenu() override;
-  void extractSmartClipData(WebRect, WebString&, WebString&, WebRect&) override;
   void hidePopups() override;
   void setPageOverlayColor(WebColor) override;
   WebPageImportanceSignals* pageImportanceSignals() override;
   void transferActiveWheelFlingAnimation(
       const WebActiveWheelFlingParameters&) override;
   bool endActiveFlingAnimation() override;
   bool isFlinging() const override { return !!m_gestureAnimation.get(); }
   void setShowPaintRects(bool) override;
   void setShowDebugBorders(bool);
   void setShowFPSCounter(bool) override;
@@ skipping 475 matching lines @@
   Persistent<ResizeViewportAnchor> m_resizeViewportAnchor;
 };
 
 // We have no ways to check if the specified WebView is an instance of
 // WebViewImpl because WebViewImpl is the only implementation of WebView.
 DEFINE_TYPE_CASTS(WebViewImpl, WebView, webView, true, true);
 
 }  // namespace blink
 
 #endif