Add srcObject attribute of type MediaStream to HTMLMediaElement.

media/blink/webmediaplayer_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 "media/blink/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <limits>
 #include <string>
@@ skipping 32 matching lines @@
 #include "media/blink/webcontentdecryptionmodule_impl.h"
 #include "media/blink/webinbandtexttrack_impl.h"
 #include "media/blink/webmediaplayer_delegate.h"
 #include "media/blink/webmediaplayer_util.h"
 #include "media/blink/webmediasource_impl.h"
 #include "media/filters/chunk_demuxer.h"
 #include "media/filters/ffmpeg_demuxer.h"
 #include "third_party/WebKit/public/platform/WebEncryptedMediaTypes.h"
 #include "third_party/WebKit/public/platform/WebMediaPlayerClient.h"
 #include "third_party/WebKit/public/platform/WebMediaPlayerEncryptedMediaClient.h"
+#include "third_party/WebKit/public/platform/WebMediaPlayerSource.h"
 #include "third_party/WebKit/public/platform/WebMediaSource.h"
 #include "third_party/WebKit/public/platform/WebRect.h"
 #include "third_party/WebKit/public/platform/WebSecurityOrigin.h"
 #include "third_party/WebKit/public/platform/WebSize.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
 #include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "third_party/WebKit/public/web/WebView.h"
 
@@ skipping 200 matching lines @@
 
   if (last_reported_memory_usage_)
     adjust_allocated_memory_cb_.Run(-last_reported_memory_usage_);
 
   compositor_task_runner_->DeleteSoon(FROM_HERE, compositor_);
 
   media_log_->AddEvent(
       media_log_->CreateEvent(MediaLogEvent::WEBMEDIAPLAYER_DESTROYED));
 }
 
-void WebMediaPlayerImpl::load(LoadType load_type, const blink::WebURL& url,
+void WebMediaPlayerImpl::load(LoadType load_type,
+                              const blink::WebMediaPlayerSource& source,
                               CORSMode cors_mode) {
+  // Only URL or MSE blob URL is supported.
+  DCHECK(source.isURL());
+  blink::WebURL url = source.getAsURL();
   DVLOG(1) << __FUNCTION__ << "(" << load_type << ", " << url << ", "
            << cors_mode << ")";
   if (!defer_load_cb_.is_null()) {
     defer_load_cb_.Run(base::Bind(
         &WebMediaPlayerImpl::DoLoad, AsWeakPtr(), load_type, url, cors_mode));
     return;
   }
   DoLoad(load_type, url, cors_mode);
 }
 
@@ skipping 1284 matching lines @@
            << ", Video: " << stats.video_memory_usage << ", DataSource: "
            << (data_source_ ? data_source_->GetMemoryUsage() : 0)
            << ", Demuxer: " << demuxer_memory_usage;
 
   const int64_t delta = current_memory_usage - last_reported_memory_usage_;
   last_reported_memory_usage_ = current_memory_usage;
   adjust_allocated_memory_cb_.Run(delta);
 }
 
 }  // namespace media