Add BrowserContext::GetQuotaManagerForRenderProcess for the isolated app feature.

content/browser/renderer_host/render_process_host_impl.cc

Index: content/browser/renderer_host/render_process_host_impl.cc
===================================================================
--- content/browser/renderer_host/render_process_host_impl.cc	(revision 150659)
+++ content/browser/renderer_host/render_process_host_impl.cc	(working copy)
@@ -596,7 +596,7 @@
       browser_context->GetRequestContextForRenderProcess(GetID())));
   channel_->AddFilter(new QuotaDispatcherHost(
       GetID(),
-      BrowserContext::GetQuotaManager(browser_context),
+      BrowserContext::GetQuotaManagerForRenderProcess(browser_context, GetID()),

[awong, 2012/08/10 14:17:20]

If we go with making StoragePartiiton public, then I think the right thing to do
is pass the StoragePartition on the RPH constructor here.

       GetContentClient()->browser()->CreateQuotaPermissionContext()));
   channel_->AddFilter(new GamepadBrowserMessageFilter(this));
   channel_->AddFilter(new ProfilerMessageFilter(PROCESS_TYPE_RENDERER));