[Mojo Video Capture] Replace RESOURCE_UTILIZATION with interface ReceiverLoadObserver

media/capture/content/screen_capture_device_core.cc

 // 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 "media/capture/content/screen_capture_device_core.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 95 matching lines @@
     return;
 
   oracle_proxy_->Stop();
   oracle_proxy_ = NULL;
 
   TransitionStateTo(kIdle);
 
   capture_machine_->Stop(base::Bind(&base::DoNothing));
 }
 
+void ScreenCaptureDeviceCore::OnConsumerReportingUtilization(
+    int frame_feedback_id,
+    double utilization) {
+  DCHECK(thread_checker_.CalledOnValidThread());
+  DCHECK(oracle_proxy_);
+  oracle_proxy_->OnConsumerReportingUtilization(frame_feedback_id, utilization);
+}
+
 void ScreenCaptureDeviceCore::CaptureStarted(bool success) {
   DCHECK(thread_checker_.CalledOnValidThread());
   if (!success)
     Error(FROM_HERE, "Failed to start capture machine.");
 }
 
 ScreenCaptureDeviceCore::ScreenCaptureDeviceCore(
     std::unique_ptr<VideoCaptureMachine> capture_machine)
     : state_(kIdle), capture_machine_(std::move(capture_machine)) {
   DCHECK(capture_machine_.get());
@@ skipping 32 matching lines @@
     return;
 
   if (oracle_proxy_.get())
     oracle_proxy_->ReportError(from_here, reason);
 
   StopAndDeAllocate();
   TransitionStateTo(kError);
 }
 
 }  // namespace media