media: Move pipeline_statistics_struct_traits.h

media/mojo/common/pipeline_statistics_struct_traits.h

-// 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 MEDIA_MOJO_COMMON_PIPELINE_STATISTICS_STRUCT_TRAITS_H_
-#define MEDIA_MOJO_COMMON_PIPELINE_STATISTICS_STRUCT_TRAITS_H_
-
-#include "media/base/pipeline_status.h"
-#include "media/mojo/interfaces/media_types.mojom.h"
-
-namespace mojo {
-
-template <>
-struct StructTraits<media::mojom::PipelineStatisticsDataView,
-                    media::PipelineStatistics> {
-  static uint64_t audio_bytes_decoded(const media::PipelineStatistics& input) {
-    return input.audio_bytes_decoded;
-  }
-  static uint64_t video_bytes_decoded(const media::PipelineStatistics& input) {
-    return input.video_bytes_decoded;
-  }
-  static uint32_t video_frames_decoded(const media::PipelineStatistics& input) {
-    return input.video_frames_decoded;
-  }
-  static uint32_t video_frames_dropped(const media::PipelineStatistics& input) {
-    return input.video_frames_dropped;
-  }
-  static int64_t audio_memory_usage(const media::PipelineStatistics& input) {
-    return input.audio_memory_usage;
-  }
-  static int64_t video_memory_usage(const media::PipelineStatistics& input) {
-    return input.video_memory_usage;
-  }
-
-  static bool Read(media::mojom::PipelineStatisticsDataView data,
-                   media::PipelineStatistics* output) {
-    output->audio_bytes_decoded = data.audio_bytes_decoded();
-    output->video_bytes_decoded = data.video_bytes_decoded();
-    output->video_frames_decoded = data.video_frames_decoded();
-    output->video_frames_dropped = data.video_frames_dropped();
-    output->audio_memory_usage = data.audio_memory_usage();
-    output->video_memory_usage = data.video_memory_usage();
-    return true;
-  }
-};
-
-}  // namespace mojo
-
-#endif  // MEDIA_MOJO_COMMON_PIPELINE_STATISTICS_STRUCT_TRAITS_H_