Fixing guest processes to use the proper storage partition.

content/public/browser/render_process_host.h

Index: content/public/browser/render_process_host.h
diff --git a/content/public/browser/render_process_host.h b/content/public/browser/render_process_host.h
index 1faeae9e6b91cf8f33839a50c1ff1024bf89ac62..22fde8ed3e16ee524c11a9f23c249da15b09e9ba 100644
--- a/content/public/browser/render_process_host.h
+++ b/content/public/browser/render_process_host.h
@@ -94,6 +94,12 @@ class CONTENT_EXPORT RenderProcessHost : public IPC::Sender,
   // renderer process.
   virtual bool IsGuest() const = 0;
 
+  // Returns the storage partition associated with this process.
+  //
+  // TODO(nasko): Remove this function from the public API once
+  // URLRequestContextGetter's creation is moved into StoragePartition.
+  virtual StoragePartition* GetStoragePartition() const = 0;
+
   // Try to shutdown the associated renderer process as fast as possible.
   // If this renderer has any RenderViews with unload handlers, then this
   // function does nothing.  The current implementation uses TerminateProcess.