Index: content/browser/media/audio_output_stream_impl.h |
diff --git a/content/browser/media/audio_output_stream_impl.h b/content/browser/media/audio_output_stream_impl.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..142096a4d891cf6aff62caa799404021cdbe12e2 |
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+++ b/content/browser/media/audio_output_stream_impl.h |
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+// Copyright 2016 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_MEDIA_AUDIO_OUTPUT_STREAM_IMPL_H_ |
+#define CONTENT_BROWSER_MEDIA_AUDIO_OUTPUT_STREAM_IMPL_H_ |
+ |
+#include "base/callback.h" |
+#include "content/browser/media/audio_output_impl.h" |
+#include "content/browser/renderer_host/media/audio_renderer_host.h" |
+#include "content/common/content_export.h" |
+#include "media/mojo/interfaces/audio_output.mojom.h" |
+#include "mojo/public/cpp/bindings/interface_request.h" |
+#include "mojo/public/cpp/bindings/strong_binding.h" |
+ |
+namespace content { |
+ |
+// This class implements AudioOutputStream Mojo interface. It will be used |
+// by the AudioOutputClient to perform operations on audio output streams. |
+// AudioOutputClient will perform operations remotely on the |
+// AudioOutputStreamPtr and Mojo will transfer them to AudioOutputStreamImpl. |
+// Owned by AudioOutputImpl. |
+class CONTENT_EXPORT AudioOutputStreamImpl |
+ : public NON_EXPORTED_BASE(media::mojom::AudioOutputStream) { |
+ public: |
+ AudioOutputStreamImpl(int stream_id, |
+ AudioOutputImpl* audio_output_impl, |
+ media::mojom::AudioOutputStreamRequest request); |
+ |
+ ~AudioOutputStreamImpl() override; |
+ |
+ int stream_id() const { return stream_id_; } |
+ |
+ private: |
+ FRIEND_TEST_ALL_PREFIXES(AudioOutputStreamImplTest, Close); |
+ |
+ // AudioOutputStream interface implementation. |
+ void Close() override; |
+ |
+ const int stream_id_; |
+ |
+ AudioOutputImpl* audio_output_impl_; |
+ // Callback for media::mojom::AudioOutput::CreateStream. |
+ media::mojom::AudioOutput::CreateStreamCallback create_stream_callback_; |
+ std::unique_ptr<mojo::Binding<AudioOutputStream>> binding_; |
+ media::mojom::AudioOutputStreamPtr stream_ptr_; |
+}; |
+ |
+} // namespace content |
+ |
+#endif // CONTENT_BROWSER_MEDIA_AUDIO_OUTPUT_STREAM_IMPL_H_ |