Support Transferable objects

content/worker/webworkerclient_proxy.h

Index: content/worker/webworkerclient_proxy.h
diff --git a/content/worker/webworkerclient_proxy.h b/content/worker/webworkerclient_proxy.h
index 31c0340d86f4fdc9096ad16cb3b6d533106ac3ba..1b05d358e6ed57c10705bb4c243d6830ae3b5d41 100644
--- a/content/worker/webworkerclient_proxy.h
+++ b/content/worker/webworkerclient_proxy.h
@@ -12,6 +12,16 @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFileSystem.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebWorkerClient.h"
 
+#ifndef WebTransferableReceipt_h
+#ifndef STUB_WebTransferableReceipt_h
+#define STUB_WebTransferableReceipt_h
+namespace WebKit {
+typedef WebMessagePortChannel WebTransferableReceipt;
+typedef WebVector<WebTransferableReceipt*> WebTransferableReceiptArray;
+} // namespace WebKit
+#endif // STUB_WebTransferableReceipt_h
+#endif // WebTransferableReceipt_h
+
 namespace WebKit {
 class WebApplicationCacheHost;
 class WebApplicationCacheHostClient;
@@ -35,7 +45,7 @@ class WebWorkerClientProxy : public WebKit::WebWorkerClient {
   // WebWorkerClient implementation.
   virtual void postMessageToWorkerObject(
       const WebKit::WebString& message,
-      const WebKit::WebMessagePortChannelArray& channel);
+      const WebKit::WebTransferableReceiptArray& receipts);
   virtual void postExceptionToWorkerObject(
       const WebKit::WebString& error_message,
       int line_number,