| Index: content/renderer/media/buffered_data_source_host_impl.cc
|
| diff --git a/content/renderer/media/buffered_data_source_host_impl.cc b/content/renderer/media/buffered_data_source_host_impl.cc
|
| deleted file mode 100644
|
| index 3ffee07481a2fce055ff7c41cbcdc79954315750..0000000000000000000000000000000000000000
|
| --- a/content/renderer/media/buffered_data_source_host_impl.cc
|
| +++ /dev/null
|
| @@ -1,58 +0,0 @@
|
| -// Copyright 2014 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 "content/renderer/media/buffered_data_source_host_impl.h"
|
| -
|
| -namespace content {
|
| -
|
| -BufferedDataSourceHostImpl::BufferedDataSourceHostImpl()
|
| - : total_bytes_(0),
|
| - did_loading_progress_(false) { }
|
| -
|
| -BufferedDataSourceHostImpl::~BufferedDataSourceHostImpl() { }
|
| -
|
| -void BufferedDataSourceHostImpl::SetTotalBytes(int64 total_bytes) {
|
| - total_bytes_ = total_bytes;
|
| -}
|
| -
|
| -void BufferedDataSourceHostImpl::AddBufferedByteRange(int64 start, int64 end) {
|
| - buffered_byte_ranges_.Add(start, end);
|
| - did_loading_progress_ = true;
|
| -}
|
| -
|
| -static base::TimeDelta TimeForByteOffset(
|
| - int64 byte_offset, int64 total_bytes, base::TimeDelta duration) {
|
| - double position = static_cast<double>(byte_offset) / total_bytes;
|
| - // Snap to the beginning/end where the approximation can look especially bad.
|
| - if (position < 0.01)
|
| - return base::TimeDelta();
|
| - if (position > 0.99)
|
| - return duration;
|
| - return base::TimeDelta::FromMilliseconds(
|
| - static_cast<int64>(position * duration.InMilliseconds()));
|
| -}
|
| -
|
| -void BufferedDataSourceHostImpl::AddBufferedTimeRanges(
|
| - media::Ranges<base::TimeDelta>* buffered_time_ranges,
|
| - base::TimeDelta media_duration) const {
|
| - DCHECK(media_duration != media::kNoTimestamp());
|
| - DCHECK(media_duration != media::kInfiniteDuration());
|
| - if (total_bytes_ && buffered_byte_ranges_.size()) {
|
| - for (size_t i = 0; i < buffered_byte_ranges_.size(); ++i) {
|
| - int64 start = buffered_byte_ranges_.start(i);
|
| - int64 end = buffered_byte_ranges_.end(i);
|
| - buffered_time_ranges->Add(
|
| - TimeForByteOffset(start, total_bytes_, media_duration),
|
| - TimeForByteOffset(end, total_bytes_, media_duration));
|
| - }
|
| - }
|
| -}
|
| -
|
| -bool BufferedDataSourceHostImpl::DidLoadingProgress() {
|
| - bool ret = did_loading_progress_;
|
| - did_loading_progress_ = false;
|
| - return ret;
|
| -}
|
| -
|
| -} // namespace content
|
|
|