Make kClearSiteDataOnExit work correctly for Flash in multi-profile.

content/browser/renderer_host/render_message_filter.cc

Index: content/browser/renderer_host/render_message_filter.cc
===================================================================
--- content/browser/renderer_host/render_message_filter.cc	(revision 90949)
+++ content/browser/renderer_host/render_message_filter.cc	(working copy)
@@ -124,6 +124,10 @@
     return filter()->render_process_id();
   }
 
+  virtual bool SaveLocalState() {
+    return filter()->SaveLocalState();
+  }
+
   virtual bool OffTheRecord() {
     return filter()->incognito();
   }
@@ -378,6 +382,12 @@
   BrowserThread::DeleteOnIOThread::Destruct(this);
 }
 
+
+bool RenderMessageFilter::SaveLocalState() const {
+  return content::GetContentClient()->browser()->AllowSaveLocalState(
+      resource_context_);
+}
+
 void RenderMessageFilter::OnMsgCreateWindow(
     const ViewHostMsg_CreateWindow_Params& params,
     int* route_id, int64* cloned_session_storage_namespace_id) {