Adding key press detection in the browser process.

content/test/webrtc_audio_device_test.cc

 // 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/test/webrtc_audio_device_test.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/compiler_specific.h"
 #include "base/file_util.h"
@@ skipping 162 matching lines @@
   // whole thing to be torn down before we finally uninitialize the io thread.
   WaitForAudioManagerCompletion();
 
   ChildProcess::current()->io_message_loop()->PostTask(FROM_HERE,
       base::Bind(&WebRTCAudioDeviceTest::UninitializeIOThread,
                  base::Unretained((this))));
   WaitForIOThreadCompletion();
   mock_process_.reset();
   media_stream_manager_.reset();
   mirroring_manager_.reset();
+  key_press_monitor_.reset();
   RendererWebKitPlatformSupportImpl::SetSandboxEnabledForTesting(
       sandbox_was_enabled_);
 }
 
 bool WebRTCAudioDeviceTest::Send(IPC::Message* message) {
   return channel_->Send(message);
 }
 
 void WebRTCAudioDeviceTest::SetAudioHardwareConfig(
     media::AudioHardwareConfig* hardware_config) {
@@ skipping 15 matching lines @@
   test_request_context_.reset(new net::TestURLRequestContext());
   MockRTCResourceContext* resource_context =
       static_cast<MockRTCResourceContext*>(resource_context_.get());
   resource_context->set_request_context(test_request_context_.get());
   media_internals_.reset(new MockMediaInternals());
 
   // Create our own AudioManager, AudioMirroringManager and MediaStreamManager.
   audio_manager_.reset(media::AudioManager::Create());
   mirroring_manager_.reset(new AudioMirroringManager());
   media_stream_manager_.reset(new MediaStreamManager(audio_manager_.get()));
+  key_press_monitor_.reset(new media::KeyPressMonitor());
 
   has_input_devices_ = audio_manager_->HasAudioInputDevices();
   has_output_devices_ = audio_manager_->HasAudioOutputDevices();
 
   // Create an IPC channel that handles incoming messages on the IO thread.
   CreateChannel(thread_name);
 }
 
 void WebRTCAudioDeviceTest::UninitializeIOThread() {
   resource_context_.reset();
 
   test_request_context_.reset();
 
 #if defined(OS_WIN)
   initialize_com_.reset();
 #endif
 
   audio_manager_.reset();
 }
 
 void WebRTCAudioDeviceTest::CreateChannel(const char* name) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   static const int kRenderProcessId = 1;
   audio_render_host_ = new AudioRendererHost(
       kRenderProcessId, audio_manager_.get(), mirroring_manager_.get(),
       media_internals_.get(), media_stream_manager_.get());
   audio_render_host_->OnChannelConnected(base::GetCurrentProcId());
 
-  audio_input_renderer_host_ = new AudioInputRendererHost(
-      audio_manager_.get(), media_stream_manager_.get(),
-      mirroring_manager_.get());
+  audio_input_renderer_host_ =
+      new AudioInputRendererHost(audio_manager_.get(),
+                                 media_stream_manager_.get(),
+                                 mirroring_manager_.get(),
+                                 key_press_monitor_.get());
   audio_input_renderer_host_->OnChannelConnected(base::GetCurrentProcId());
 
   channel_.reset(new IPC::Channel(name, IPC::Channel::MODE_SERVER, this));
   ASSERT_TRUE(channel_->Connect());
 
   audio_render_host_->OnFilterAdded(channel_.get());
   audio_input_renderer_host_->OnFilterAdded(channel_.get());
 }
 
 void WebRTCAudioDeviceTest::DestroyChannel() {
@@ skipping 99 matching lines @@
 int WebRTCTransportImpl::SendPacket(int channel, const void* data, int len) {
   return network_->ReceivedRTPPacket(channel, data, len);
 }
 
 int WebRTCTransportImpl::SendRTCPPacket(int channel, const void* data,
                                         int len) {
   return network_->ReceivedRTCPPacket(channel, data, len);
 }
 
 }  // namespace content