src/content/browser/renderer_host/input/web_touch_event_traits.h

   1 // Copyright 2014 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.
   4
   5 #ifndef CONTENT_COMMON_INPUT_WEB_TOUCH_EVENT_TRAITS_H_
   6 #define CONTENT_COMMON_INPUT_WEB_TOUCH_EVENT_TRAITS_H_
   7
   8 #include "base/basictypes.h"
   9 #include "content/common/input/scoped_web_input_event.h"
  10 #include "third_party/WebKit/public/web/WebInputEvent.h"
  11
  12 namespace content {
  13
  14 // Utility class for performing operations on and with WebTouchEvents.
  15 class CONTENT_EXPORT WebTouchEventTraits {
  16  public:
  17   static bool IsTouchSequenceStart(const blink::WebTouchEvent& event);
  18 };
  19
  20 }  // namespace content
  21
  22 #endif  // CONTENT_COMMON_INPUT_WEB_TOUCH_EVENT_TRAITS_H_