Allow hw secured codecs on chromecast

content/renderer/render_frame_impl.cc

 // Copyright 2013 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/render_frame_impl.h"
 
 #include <map>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 125 matching lines @@
 #include "media/audio/audio_output_device.h"
 #include "media/base/audio_renderer_mixer_input.h"
 #include "media/base/cdm_factory.h"
 #include "media/base/decoder_factory.h"
 #include "media/base/media.h"
 #include "media/base/media_log.h"
 #include "media/base/media_switches.h"
 #include "media/blink/url_index.h"
 #include "media/blink/webencryptedmediaclient_impl.h"
 #include "media/blink/webmediaplayer_impl.h"
+#include "media/media_features.h"
 #include "media/renderers/gpu_video_accelerator_factories.h"
 #include "mojo/common/url_type_converters.h"
 #include "mojo/edk/js/core.h"
 #include "mojo/edk/js/support.h"
 #include "net/base/data_url.h"
 #include "net/base/net_errors.h"
 #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 #include "net/http/http_util.h"
 #include "storage/common/data_element.h"
 #include "third_party/WebKit/public/platform/URLConversion.h"
@@ skipping 5870 matching lines @@
   if (!media_interface_provider_) {
     media_interface_provider_.reset(new MediaInterfaceProvider(base::Bind(
         &RenderFrameImpl::ConnectToApplication, base::Unretained(this))));
   }
 
   return media_interface_provider_.get();
 }
 #endif  // defined(ENABLE_MOJO_MEDIA)
 
 bool RenderFrameImpl::AreSecureCodecsSupported() {
-#if defined(OS_ANDROID)
-  // Hardware-secure codecs are only supported if secure surfaces are enabled.
-  return render_view_->renderer_preferences_
-      .use_video_overlay_for_embedded_encrypted_video;
-#else
-  return false;
-#endif  // defined(OS_ANDROID)
+  return render_view_->renderer_preferences_.hw_secure_codec_allowed;
 }
 
 media::CdmFactory* RenderFrameImpl::GetCdmFactory() {
   if (cdm_factory_)
     return cdm_factory_.get();
 
 #if defined(ENABLE_MOJO_CDM)
   if (UseMojoCdm()) {
     cdm_factory_.reset(new media::MojoCdmFactory(GetMediaInterfaceProvider()));
     return cdm_factory_.get();
@@ skipping 151 matching lines @@
   // event target. Potentially a Pepper plugin will receive the event.
   // In order to tell whether a plugin gets the last mouse event and which it
   // is, we set |pepper_last_mouse_event_target_| to null here. If a plugin gets
   // the event, it will notify us via DidReceiveMouseEvent() and set itself as
   // |pepper_last_mouse_event_target_|.
   pepper_last_mouse_event_target_ = nullptr;
 #endif
 }
 
 }  // namespace content