content/renderer/media/audio_message_filter.h - Issue 1122393004: Add support for switching the audio output device for HTMLMediaElements.

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Unified Diff: content/renderer/media/audio_message_filter.h

Issue 1122393004: Add support for switching the audio output device for HTMLMediaElements. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Changes to MediaPlayers so that they invoke callbacks in the correct threads. First complete implem… Created 5 years, 7 months ago

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« content/browser/renderer_host/media/audio_renderer_host_unittest.cc ('K') | « content/common/media/audio_messages.h ('k') | content/renderer/media/audio_message_filter.cc » ('j') | media/audio/audio_output_device.h » ('J')
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Index: content/renderer/media/audio_message_filter.h

diff --git a/content/renderer/media/audio_message_filter.h b/content/renderer/media/audio_message_filter.h

index 2404ca0b02676aeec0e0dc6cd3f2ea5d8ed1745e..77b12f236c502581018a15d3189ce784dabb1b37 100644

--- a/content/renderer/media/audio_message_filter.h

+++ b/content/renderer/media/audio_message_filter.h

@@ -5,6 +5,7 @@

#ifndef CONTENT_RENDERER_MEDIA_AUDIO_MESSAGE_FILTER_H_

#define CONTENT_RENDERER_MEDIA_AUDIO_MESSAGE_FILTER_H_

+#include "base/callback.h"

#include "base/gtest_prod_util.h"

#include "base/id_map.h"

#include "base/memory/scoped_ptr.h"

@@ -76,6 +77,13 @@ class CONTENT_EXPORT AudioMessageFilter : public IPC::MessageFilter {

void OnStreamStateChanged(int stream_id,

media::AudioOutputIPCDelegate::State state);

+ // Received when the browser process has finished processing a

+ // switch-output-device request

+ void OnOutputDeviceSwitched(

+ int stream_id,

+ int request_id,

+ media::AudioOutputIPCDelegate::DeviceSwitchResult);

// IPC sender for Send(); must only be accesed on |io_message_loop_|.

IPC::Sender* sender_;