Add IPC plumbing code for Quota API

chrome/browser/renderer_host/browser_render_process_host.cc

Index: chrome/browser/renderer_host/browser_render_process_host.cc
diff --git a/chrome/browser/renderer_host/browser_render_process_host.cc b/chrome/browser/renderer_host/browser_render_process_host.cc
index 30dcbf2c6dcb05596cc61696e6203a12480ccf9b..8d9c7b291e46d7121e87625fab58f0d3b6b0bb8b 100644
--- a/chrome/browser/renderer_host/browser_render_process_host.cc
+++ b/chrome/browser/renderer_host/browser_render_process_host.cc
@@ -80,6 +80,7 @@
 #include "content/browser/renderer_host/p2p_sockets_host.h"
 #include "content/browser/renderer_host/pepper_file_message_filter.h"
 #include "content/browser/renderer_host/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.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
@@ -516,6 +517,7 @@ void BrowserRenderProcessHost::CreateMessageFilters() {
 
   channel_->AddFilter(new TraceMessageFilter());
   channel_->AddFilter(new ResolveProxyMsgHelper(NULL));
+  channel_->AddFilter(new QuotaDispatcherHost());
 }
 
 int BrowserRenderProcessHost::GetNextRoutingID() {