src/content/browser/vibration/vibration_message_filter.h

   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.
   4
   5 #ifndef CONTENT_BROWSER_VIBRATION_VIBRATION_MESSAGE_FILTER_H_
   6 #define CONTENT_BROWSER_VIBRATION_VIBRATION_MESSAGE_FILTER_H_
   7
   8 #include "content/public/browser/browser_message_filter.h"
   9
  10 namespace content {
  11
  12 class VibrationProvider;
  13
  14 // VibrationMessageFilter is a browser filter for Vibration messages.
  15 class VibrationMessageFilter : public BrowserMessageFilter {
  16  public:
  17   VibrationMessageFilter();
  18
  19  private:
  20   virtual ~VibrationMessageFilter();
  21   // BrowserMessageFilter implementation.
  22   virtual bool OnMessageReceived(const IPC::Message& message,
  23                                  bool* message_was_ok) OVERRIDE;
  24
  25   void OnVibrate(int64 milliseconds);
  26   void OnCancelVibration();
  27   static VibrationProvider* CreateProvider();
  28
  29   scoped_ptr<VibrationProvider> provider_;
  30   DISALLOW_COPY_AND_ASSIGN(VibrationMessageFilter);
  31 };
  32
  33 }  // namespace content
  34
  35 #endif  // CONTENT_BROWSER_VIBRATION_VIBRATION_MESSAGE_FILTER_H_