Add a ResourceScheduler to ResourceDispatcherHost.

content/browser/renderer_host/render_process_host_impl.cc

 // Copyright (c) 2012 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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/render_process_host_impl.h"
 
 #include <algorithm>
@@ skipping 58 matching lines @@
 #include "content/browser/renderer_host/media/video_capture_host.h"
 #include "content/browser/renderer_host/p2p/socket_dispatcher_host.h"
 #include "content/browser/renderer_host/pepper/pepper_file_message_filter.h"
 #include "content/browser/renderer_host/pepper/pepper_message_filter.h"
 #include "content/browser/renderer_host/quota_dispatcher_host.h"
 #include "content/browser/renderer_host/render_message_filter.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/renderer_host/render_widget_helper.h"
 #include "content/browser/renderer_host/resource_message_filter.h"
+#include "content/browser/renderer_host/resource_scheduler.h"
+#include "content/browser/renderer_host/resource_scheduler_filter.h"
 #include "content/browser/renderer_host/socket_stream_dispatcher_host.h"
 #include "content/browser/renderer_host/text_input_client_message_filter.h"
 #include "content/browser/resolve_proxy_msg_helper.h"
 #include "content/browser/storage_partition_impl.h"
 #include "content/browser/speech/input_tag_speech_dispatcher_host.h"
 #include "content/browser/speech/speech_recognition_dispatcher_host.h"
 #include "content/browser/trace_message_filter.h"
 #include "content/browser/worker_host/worker_storage_partition.h"
 #include "content/browser/worker_host/worker_message_filter.h"
 #include "content/common/child_process_host_impl.h"
@@ skipping 423 matching lines @@
 
     fast_shutdown_started_ = false;
   }
 
   is_initialized_ = true;
   return true;
 }
 
 void RenderProcessHostImpl::CreateMessageFilters() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  channel_->AddFilter(new ResourceSchedulerFilter(GetID()));
   MediaObserver* media_observer =
       GetContentClient()->browser()->GetMediaObserver();
   scoped_refptr<RenderMessageFilter> render_message_filter(
       new RenderMessageFilter(
           GetID(),
           PluginServiceImpl::GetInstance(),
           GetBrowserContext(),
           GetBrowserContext()->GetRequestContextForRenderProcess(GetID()),
           widget_helper_,
           media_observer,
@@ skipping 911 matching lines @@
   child_process_launcher_.reset();
   channel_.reset();
   gpu_message_filter_ = NULL;
 
   IDMap<RenderWidgetHost>::iterator iter(&render_widget_hosts_);
   while (!iter.IsAtEnd()) {
     RenderWidgetHostImpl::From(iter.GetCurrentValue())->OnMessageReceived(
         ViewHostMsg_RenderViewGone(iter.GetCurrentKey(),
                                    static_cast<int>(status),
                                    exit_code));
+    ResourceDispatcherHostImpl::Get()->scheduler()->OnDestroy(
+        GetID(), iter.GetCurrentKey());
     iter.Advance();
   }
 
   ClearTransportDIBCache();
 
   // this object is not deleted at this point and may be reused later.
   // TODO(darin): clean this up
 }
 
 int RenderProcessHostImpl::GetActiveViewCount() {
@@ skipping 119 matching lines @@
       const gfx::Size& size,
       int32 gpu_process_host_id) {
   TRACE_EVENT0("renderer_host",
                "RenderWidgetHostImpl::OnCompositorSurfaceBuffersSwappedNoHost");
   RenderWidgetHostImpl::AcknowledgeBufferPresent(route_id,
                                                  gpu_process_host_id,
                                                  0);
 }
 
 }  // namespace content