Rename media::interfaces to media::mojom.

media/mojo/services/mojo_decryptor_service.h

 // Copyright 2015 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 MEDIA_MOJO_SERVICES_MOJO_DECRYPTOR_SERVICE_H_
 #define MEDIA_MOJO_SERVICES_MOJO_DECRYPTOR_SERVICE_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <unordered_map>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "media/base/decryptor.h"
 #include "media/mojo/interfaces/decryptor.mojom.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "mojo/public/cpp/bindings/callback.h"
 #include "mojo/public/cpp/system/data_pipe.h"
 
 namespace media {
 
 class DecoderBuffer;
 class MediaKeys;
 
-// A interfaces::Decryptor implementation. This object is owned by the creator,
+// A mojom::Decryptor implementation. This object is owned by the creator,
 // and uses a weak binding across the mojo interface.
-class MojoDecryptorService : public interfaces::Decryptor {
+class MojoDecryptorService : public mojom::Decryptor {
  public:
   // Constructs a MojoDecryptorService and binds it to the |request|. Keeps a
   // copy of |cdm| to prevent it from being deleted as long as it is needed.
   // |error_handler| will be called if a connection error occurs.
   MojoDecryptorService(const scoped_refptr<MediaKeys>& cdm,
-                       mojo::InterfaceRequest<interfaces::Decryptor> request,
+                       mojo::InterfaceRequest<mojom::Decryptor> request,
                        const mojo::Closure& error_handler);
 
   ~MojoDecryptorService() final;
 
-  // interfaces::Decryptor implementation.
+  // mojom::Decryptor implementation.
   void Initialize(mojo::ScopedDataPipeConsumerHandle receive_pipe,
                   mojo::ScopedDataPipeProducerHandle transmit_pipe) final;
-  void Decrypt(interfaces::DemuxerStream::Type stream_type,
-               interfaces::DecoderBufferPtr encrypted,
+  void Decrypt(mojom::DemuxerStream::Type stream_type,
+               mojom::DecoderBufferPtr encrypted,
                const DecryptCallback& callback) final;
-  void CancelDecrypt(interfaces::DemuxerStream::Type stream_type) final;
+  void CancelDecrypt(mojom::DemuxerStream::Type stream_type) final;
   void InitializeAudioDecoder(
-      interfaces::AudioDecoderConfigPtr config,
+      mojom::AudioDecoderConfigPtr config,
       const InitializeAudioDecoderCallback& callback) final;
   void InitializeVideoDecoder(
-      interfaces::VideoDecoderConfigPtr config,
+      mojom::VideoDecoderConfigPtr config,
       const InitializeVideoDecoderCallback& callback) final;
   void DecryptAndDecodeAudio(
-      interfaces::DecoderBufferPtr encrypted,
+      mojom::DecoderBufferPtr encrypted,
       const DecryptAndDecodeAudioCallback& callback) final;
   void DecryptAndDecodeVideo(
-      interfaces::DecoderBufferPtr encrypted,
+      mojom::DecoderBufferPtr encrypted,
       const DecryptAndDecodeVideoCallback& callback) final;
-  void ResetDecoder(interfaces::DemuxerStream::Type stream_type) final;
-  void DeinitializeDecoder(interfaces::DemuxerStream::Type stream_type) final;
+  void ResetDecoder(mojom::DemuxerStream::Type stream_type) final;
+  void DeinitializeDecoder(mojom::DemuxerStream::Type stream_type) final;
   void ReleaseSharedBuffer(mojo::ScopedSharedBufferHandle buffer,
                            uint64_t buffer_size) final;
 
  private:
   // Callback executed once Decrypt() is done.
   void OnDecryptDone(const DecryptCallback& callback,
                      media::Decryptor::Status status,
                      const scoped_refptr<DecoderBuffer>& buffer);
 
   // Callbacks executed once decoder initialized.
   void OnAudioDecoderInitialized(const InitializeAudioDecoderCallback& callback,
                                  bool success);
   void OnVideoDecoderInitialized(const InitializeVideoDecoderCallback& callback,
                                  bool success);
 
   // Callbacks executed when DecryptAndDecode are done.
   void OnAudioDecoded(const DecryptAndDecodeAudioCallback& callback,
                       media::Decryptor::Status status,
                       const media::Decryptor::AudioFrames& frames);
   void OnVideoDecoded(const DecryptAndDecodeVideoCallback& callback,
                       media::Decryptor::Status status,
                       const scoped_refptr<VideoFrame>& frame);
 
   // Helper functions to write and read a DecoderBuffer.
-  interfaces::DecoderBufferPtr TransferDecoderBuffer(
+  mojom::DecoderBufferPtr TransferDecoderBuffer(
       const scoped_refptr<DecoderBuffer>& buffer);
   scoped_refptr<DecoderBuffer> ReadDecoderBuffer(
-      interfaces::DecoderBufferPtr buffer);
+      mojom::DecoderBufferPtr buffer);
 
   // A weak binding is used to connect to the MojoDecryptor.
-  mojo::Binding<interfaces::Decryptor> binding_;
+  mojo::Binding<mojom::Decryptor> binding_;
 
   // DataPipes for serializing the data section of DecoderBuffer into/from.
   mojo::ScopedDataPipeProducerHandle producer_handle_;
   mojo::ScopedDataPipeConsumerHandle consumer_handle_;
 
   // Keep ownership of |cdm_| while it is being used. |decryptor_| is the actual
   // Decryptor referenced by |cdm_|.
   scoped_refptr<MediaKeys> cdm_;
   media::Decryptor* decryptor_;
 
   // Keep a reference to VideoFrames until ReleaseSharedBuffer() is called
   // to release it.
   std::unordered_map<MojoHandle, scoped_refptr<VideoFrame>>
       in_use_video_frames_;
 
   base::WeakPtr<MojoDecryptorService> weak_this_;
   base::WeakPtrFactory<MojoDecryptorService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MojoDecryptorService);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_MOJO_SERVICES_MOJO_DECRYPTOR_SERVICE_H_