| // Copyright (c) 2012 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. |
| |
| #include "content/browser/device_orientation/orientation_message_filter.h" |
| |
| #include "content/browser/device_orientation/device_data.h" |
| #include "content/common/device_orientation/device_orientation_messages.h" |
| #include "content/public/browser/browser_thread.h" |
| |
| namespace content { |
| |
| OrientationMessageFilter::OrientationMessageFilter() |
| : DeviceOrientationMessageFilterOld(DeviceData::kTypeOrientation) { |
| } |
| |
| OrientationMessageFilter::~OrientationMessageFilter() { |
| } |
| |
| bool OrientationMessageFilter::OnMessageReceived(const IPC::Message& message, |
| bool* message_was_ok) { |
| DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); |
| bool handled = true; |
| IPC_BEGIN_MESSAGE_MAP_EX(OrientationMessageFilter, message, *message_was_ok) |
| IPC_MESSAGE_HANDLER(DeviceOrientationHostMsg_StartUpdating, OnStartUpdating) |
| IPC_MESSAGE_HANDLER(DeviceOrientationHostMsg_StopUpdating, OnStopUpdating) |
| IPC_MESSAGE_UNHANDLED(handled = false) |
| IPC_END_MESSAGE_MAP() |
| return handled; |
| } |
| |
| } // namespace content |
