Finish plumbing MojoVideoDecoder.

media/mojo/services/mojo_audio_decoder.cc

 // 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.
 
 #include "media/mojo/services/mojo_audio_decoder.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback_helpers.h"
 #include "base/location.h"
@@ skipping 152 matching lines @@
   DCHECK(task_runner_->BelongsToCurrentThread());
 
   needs_bitstream_conversion_ = needs_bitstream_conversion;
 
   if (success)
     CreateDataPipe();
 
   base::ResetAndReturn(&init_cb_).Run(success);
 }
 
-static media::DecodeStatus ConvertDecodeStatus(
-    mojom::AudioDecoder::DecodeStatus status) {
-  switch (status) {
-    case mojom::AudioDecoder::DecodeStatus::OK:
-      return media::DecodeStatus::OK;
-    case mojom::AudioDecoder::DecodeStatus::ABORTED:
-      return media::DecodeStatus::ABORTED;
-    case mojom::AudioDecoder::DecodeStatus::DECODE_ERROR:
-      return media::DecodeStatus::DECODE_ERROR;
-  }
-  NOTREACHED();
-  return media::DecodeStatus::DECODE_ERROR;
-}
-
-void MojoAudioDecoder::OnDecodeStatus(
-    mojom::AudioDecoder::DecodeStatus status) {
+void MojoAudioDecoder::OnDecodeStatus(mojom::DecodeStatus status) {
   DVLOG(1) << __FUNCTION__ << ": status:" << status;
   DCHECK(task_runner_->BelongsToCurrentThread());
 
   DCHECK(!decode_cb_.is_null());
-  base::ResetAndReturn(&decode_cb_).Run(ConvertDecodeStatus(status));
+  base::ResetAndReturn(&decode_cb_).Run(static_cast<DecodeStatus>(status));
 }
 
 void MojoAudioDecoder::OnResetDone() {
   DVLOG(1) << __FUNCTION__;
   DCHECK(task_runner_->BelongsToCurrentThread());
 
   // For pending decodes OnDecodeStatus() should arrive before OnResetDone().
   DCHECK(decode_cb_.is_null());
 
   DCHECK(!reset_cb_.is_null());
@@ skipping 31 matching lines @@
                    MOJO_WRITE_DATA_FLAG_ALL_OR_NONE);
   if (result != MOJO_RESULT_OK || num_bytes != media_buffer->data_size()) {
     DVLOG(1) << __FUNCTION__ << ": writing to data pipe failed";
     return nullptr;
   }
 
   return buffer;
 }
 
 }  // namespace media