Return a enumeration of the state of handling of InputEvents.

components/plugins/renderer/webview_plugin.h

 // Copyright 2013 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 COMPONENTS_PLUGINS_RENDERER_WEBVIEW_PLUGIN_H_
 #define COMPONENTS_PLUGINS_RENDERER_WEBVIEW_PLUGIN_H_
 
 #include <list>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 83 matching lines @@
   void updateGeometry(const blink::WebRect& window_rect,
                       const blink::WebRect& clip_rect,
                       const blink::WebRect& unobscured_rect,
                       const blink::WebVector<blink::WebRect>& cut_outs_rects,
                       bool is_visible) override;
 
   void updateFocus(bool foucsed, blink::WebFocusType focus_type) override;
   void updateVisibility(bool) override {}
 
   bool acceptsInputEvents() override;
-  bool handleInputEvent(const blink::WebInputEvent& event,
-                        blink::WebCursorInfo& cursor_info) override;
+  blink::WebInputEventResult handleInputEvent(
+      const blink::WebInputEvent& event,
+      blink::WebCursorInfo& cursor_info) override;
 
   void didReceiveResponse(const blink::WebURLResponse& response) override;
   void didReceiveData(const char* data, int data_length) override;
   void didFinishLoading() override;
   void didFailLoading(const blink::WebURLError& error) override;
 
   // Called in response to WebPluginContainer::loadFrameRequest
   void didFinishLoadingFrameRequest(const blink::WebURL& url,
                                     void* notifyData) override {}
   void didFailLoadingFrameRequest(const blink::WebURL& url,
@@ skipping 61 matching lines @@
 
   blink::WebURLResponse response_;
   std::list<std::string> data_;
   scoped_ptr<blink::WebURLError> error_;
   blink::WebString old_title_;
   bool finished_loading_;
   bool focused_;
 };
 
 #endif  // COMPONENTS_PLUGINS_RENDERER_WEBVIEW_PLUGIN_H_