1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CONTENT_COMMON_INPUT_WEB_INPUT_EVENT_TRAITS_H_
6 #define CONTENT_COMMON_INPUT_WEB_INPUT_EVENT_TRAITS_H_
8 #include "base/basictypes.h"
9 #include "content/common/input/scoped_web_input_event.h"
10 #include "third_party/WebKit/public/web/WebInputEvent.h"
14 // Utility class for performing operations on and with WebInputEvents.
15 class WebInputEventTraits {
17 static const char* GetName(WebKit::WebInputEvent::Type type);
18 static size_t GetSize(WebKit::WebInputEvent::Type type);
19 static ScopedWebInputEvent Clone(const WebKit::WebInputEvent& event);
20 static void Delete(WebKit::WebInputEvent* event);
21 static bool CanCoalesce(const WebKit::WebInputEvent& event_to_coalesce,
22 const WebKit::WebInputEvent& event);
23 static void Coalesce(const WebKit::WebInputEvent& event_to_coalesce,
24 WebKit::WebInputEvent* event);
27 } // namespace content
29 #endif // CONTENT_COMMON_INPUT_WEB_INPUT_EVENT_TRAITS_H_