Remove touch events from Sky

sky/engine/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 222 matching lines @@
     // Converts |pos| from window coordinates to contents coordinates and gets
     // the HitTestResult for it.
     HitTestResult hitTestResultForWindowPos(const IntPoint&);
 
     void doComposite();
     void reallocateRenderer();
 
     bool handleCharEvent(const WebKeyboardEvent&);
     bool handleGestureEvent(const WebGestureEvent&);
     bool handleKeyEvent(const WebKeyboardEvent&);
-    bool handleTouchEvent(LocalFrame& mainFrame, const WebTouchEvent& event);
 
     InputMethodContext* inputMethodContext();
 
     WebViewClient* m_client; // Can be 0 (e.g. unittests, shared workers, etc.)
     WebSpellCheckClient* m_spellCheckClient;
 
     ChromeClientImpl m_chromeClientImpl;
     EditorClientImpl m_editorClientImpl;
     SpellCheckerClientImpl m_spellCheckerClientImpl;
 
@@ skipping 44 matching lines @@
     WebColor m_backgroundColorOverride;
 };
 
 // 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  // SKY_ENGINE_WEB_WEBVIEWIMPL_H_