Index: content/browser/renderer_host/device_motion_browser_message_filter.h |
diff --git a/content/browser/renderer_host/device_motion_browser_message_filter.h b/content/browser/renderer_host/device_motion_browser_message_filter.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..131671ae51c9b37588f4b057d63af797e3ffd20f |
--- /dev/null |
+++ b/content/browser/renderer_host/device_motion_browser_message_filter.h |
@@ -0,0 +1,39 @@ |
+ // Copyright (c) 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 CONTENT_BROWSER_RENDERER_HOST_DEVICE_MOTION_BROWSER_MESSAGE_FILTER_H_ |
+ #define CONTENT_BROWSER_RENDERER_HOST_DEVICE_MOTION_BROWSER_MESSAGE_FILTER_H_ |
+ |
+ #include "base/compiler_specific.h" |
+ #include "base/shared_memory.h" |
+ #include "content/public/browser/browser_message_filter.h" |
+ |
+ namespace content { |
+ |
+ class DeviceMotionService; |
+ class RenderProcessHost; |
+ |
+ class DeviceMotionBrowserMessageFilter : public BrowserMessageFilter { |
+ public: |
+ DeviceMotionBrowserMessageFilter(); |
+ |
+ // BrowserMessageFilter implementation. |
+ virtual bool OnMessageReceived(const IPC::Message& message, |
+ bool* message_was_ok) OVERRIDE; |
+ |
+ private: |
+ virtual ~DeviceMotionBrowserMessageFilter(); |
+ |
+ void OnDeviceMotionStartPolling(); |
+ void OnDeviceMotionStopPolling(); |
+ void DidStartDeviceMotionPolling(); |
+ |
+ bool is_started_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(DeviceMotionBrowserMessageFilter); |
+ }; |
+ |
+ } // namespace content |
+ |
+ #endif // CONTENT_BROWSER_RENDERER_HOST_DEVICE_MOTION_BROWSER_MESSAGE_FILTER_H_ |