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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/renderer/render_frame_impl.h" | 5 #include "content/renderer/render_frame_impl.h" |
6 | 6 |
7 #include <map> | 7 #include <map> |
8 #include <string> | 8 #include <string> |
9 #include <utility> | 9 #include <utility> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "base/auto_reset.h" | 12 #include "base/auto_reset.h" |
13 #include "base/bind_helpers.h" | 13 #include "base/bind_helpers.h" |
14 #include "base/command_line.h" | 14 #include "base/command_line.h" |
15 #include "base/debug/alias.h" | 15 #include "base/debug/alias.h" |
16 #include "base/debug/asan_invalid_access.h" | 16 #include "base/debug/asan_invalid_access.h" |
17 #include "base/debug/crash_logging.h" | 17 #include "base/debug/crash_logging.h" |
18 #include "base/debug/dump_without_crashing.h" | 18 #include "base/debug/dump_without_crashing.h" |
19 #include "base/files/file.h" | 19 #include "base/files/file.h" |
20 #include "base/i18n/char_iterator.h" | 20 #include "base/i18n/char_iterator.h" |
21 #include "base/logging.h" | 21 #include "base/logging.h" |
22 #include "base/macros.h" | 22 #include "base/macros.h" |
23 #include "base/memory/ptr_util.h" | 23 #include "base/memory/ptr_util.h" |
24 #include "base/memory/shared_memory.h" | 24 #include "base/memory/shared_memory.h" |
25 #include "base/memory/weak_ptr.h" | 25 #include "base/memory/weak_ptr.h" |
26 #include "base/metrics/field_trial.h" | 26 #include "base/metrics/field_trial.h" |
| 27 #include "base/metrics/field_trial_params.h" |
27 #include "base/metrics/histogram_macros.h" | 28 #include "base/metrics/histogram_macros.h" |
28 #include "base/process/process.h" | 29 #include "base/process/process.h" |
29 #include "base/stl_util.h" | 30 #include "base/stl_util.h" |
30 #include "base/strings/string16.h" | 31 #include "base/strings/string16.h" |
31 #include "base/strings/utf_string_conversions.h" | 32 #include "base/strings/utf_string_conversions.h" |
32 #include "base/task_runner_util.h" | 33 #include "base/task_runner_util.h" |
33 #include "base/threading/thread_task_runner_handle.h" | 34 #include "base/threading/thread_task_runner_handle.h" |
34 #include "base/time/time.h" | 35 #include "base/time/time.h" |
35 #include "base/trace_event/trace_event.h" | 36 #include "base/trace_event/trace_event.h" |
36 #include "build/build_config.h" | 37 #include "build/build_config.h" |
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2868 using RemotingController = media::remoting::RendererController; | 2869 using RemotingController = media::remoting::RendererController; |
2869 std::unique_ptr<RemotingController> remoting_controller( | 2870 std::unique_ptr<RemotingController> remoting_controller( |
2870 new RemotingController(new media::remoting::SharedSession( | 2871 new RemotingController(new media::remoting::SharedSession( |
2871 std::move(remoting_source_request), std::move(remoter)))); | 2872 std::move(remoting_source_request), std::move(remoter)))); |
2872 base::WeakPtr<media::MediaObserver> media_observer = | 2873 base::WeakPtr<media::MediaObserver> media_observer = |
2873 remoting_controller->GetWeakPtr(); | 2874 remoting_controller->GetWeakPtr(); |
2874 #else | 2875 #else |
2875 base::WeakPtr<media::MediaObserver> media_observer = nullptr; | 2876 base::WeakPtr<media::MediaObserver> media_observer = nullptr; |
2876 #endif | 2877 #endif |
2877 | 2878 |
| 2879 base::TimeDelta max_keyframe_distance_to_disable_background_video = |
| 2880 base::TimeDelta::FromMilliseconds(base::GetFieldTrialParamByFeatureAsInt( |
| 2881 media::kBackgroundVideoTrackOptimization, "max_keyframe_distance_ms", |
| 2882 base::TimeDelta::FromSeconds(10).InMilliseconds())); |
| 2883 |
2878 media::WebMediaPlayerParams params( | 2884 media::WebMediaPlayerParams params( |
2879 base::Bind(&ContentRendererClient::DeferMediaLoad, | 2885 base::Bind(&ContentRendererClient::DeferMediaLoad, |
2880 base::Unretained(GetContentClient()->renderer()), | 2886 base::Unretained(GetContentClient()->renderer()), |
2881 static_cast<RenderFrame*>(this), | 2887 static_cast<RenderFrame*>(this), |
2882 GetWebMediaPlayerDelegate()->has_played_media()), | 2888 GetWebMediaPlayerDelegate()->has_played_media()), |
2883 audio_renderer_sink, GetMediaLog(), | 2889 audio_renderer_sink, GetMediaLog(), |
2884 render_thread->GetMediaThreadTaskRunner(), | 2890 render_thread->GetMediaThreadTaskRunner(), |
2885 render_thread->GetWorkerTaskRunner(), | 2891 render_thread->GetWorkerTaskRunner(), |
2886 render_thread->compositor_task_runner(), context_3d_cb, | 2892 render_thread->compositor_task_runner(), context_3d_cb, |
2887 base::Bind(&v8::Isolate::AdjustAmountOfExternalAllocatedMemory, | 2893 base::Bind(&v8::Isolate::AdjustAmountOfExternalAllocatedMemory, |
2888 base::Unretained(blink::MainThreadIsolate())), | 2894 base::Unretained(blink::MainThreadIsolate())), |
2889 initial_cdm, media_surface_manager_, media_observer, | 2895 initial_cdm, media_surface_manager_, media_observer, |
2890 // TODO(avayvod, asvitkine): Query the value directly when it is available | 2896 max_keyframe_distance_to_disable_background_video, |
2891 // in the renderer process. See https://crbug.com/681160. | |
2892 GetWebkitPreferences().max_keyframe_distance_to_disable_background_video, | |
2893 GetWebkitPreferences().enable_instant_source_buffer_gc, | 2897 GetWebkitPreferences().enable_instant_source_buffer_gc, |
2894 GetContentClient()->renderer()->AllowMediaSuspend(), | 2898 GetContentClient()->renderer()->AllowMediaSuspend(), |
2895 embedded_media_experience_enabled); | 2899 embedded_media_experience_enabled); |
2896 | 2900 |
2897 bool use_fallback_path = false; | 2901 bool use_fallback_path = false; |
2898 #if defined(OS_ANDROID) | 2902 #if defined(OS_ANDROID) |
2899 use_fallback_path = UseMediaPlayerRenderer(url); | 2903 use_fallback_path = UseMediaPlayerRenderer(url); |
2900 #endif // defined(OS_ANDROID) | 2904 #endif // defined(OS_ANDROID) |
2901 | 2905 |
2902 std::unique_ptr<media::RendererFactory> media_renderer_factory; | 2906 std::unique_ptr<media::RendererFactory> media_renderer_factory; |
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6973 policy(info.default_policy), | 6977 policy(info.default_policy), |
6974 replaces_current_history_item(info.replaces_current_history_item), | 6978 replaces_current_history_item(info.replaces_current_history_item), |
6975 history_navigation_in_new_child_frame( | 6979 history_navigation_in_new_child_frame( |
6976 info.is_history_navigation_in_new_child_frame), | 6980 info.is_history_navigation_in_new_child_frame), |
6977 client_redirect(info.is_client_redirect), | 6981 client_redirect(info.is_client_redirect), |
6978 cache_disabled(info.is_cache_disabled), | 6982 cache_disabled(info.is_cache_disabled), |
6979 form(info.form), | 6983 form(info.form), |
6980 source_location(info.source_location) {} | 6984 source_location(info.source_location) {} |
6981 | 6985 |
6982 } // namespace content | 6986 } // namespace content |
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