Pass Content-security-policy and header type from WebSharedWorkerProxy to WebSharedWorkerStub.

content/common/worker_messages.h

Index: content/common/worker_messages.h
===================================================================
--- content/common/worker_messages.h	(revision 118326)
+++ content/common/worker_messages.h	(working copy)
@@ -17,6 +17,7 @@
 #include "googleurl/src/gurl.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_message_utils.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebSharedWorker.h"
 
 // Singly-included section, not converted.
 #ifndef CONTENT_COMMON_WORKER_MESSAGES_H_
@@ -52,6 +53,8 @@
   IPC_STRUCT_MEMBER(int64, shared_worker_appcache_id)
 IPC_STRUCT_END()
 
+IPC_ENUM_TRAITS(WebKit::WebContentSecurityPolicyType)
+
 //-----------------------------------------------------------------------------
 // WorkerProcess messages
 // These are messages sent from the browser to the worker process.
@@ -135,10 +138,12 @@
 //-----------------------------------------------------------------------------
 // Worker messages
 // These are messages sent from the renderer process to the worker process.
-IPC_MESSAGE_ROUTED3(WorkerMsg_StartWorkerContext,
+IPC_MESSAGE_ROUTED5(WorkerMsg_StartWorkerContext,
                     GURL /* url */,
                     string16  /* user_agent */,
-                    string16  /* source_code */)
+                    string16  /* source_code */,
+                    string16  /* content_security_policy */,
+                    WebKit::WebContentSecurityPolicyType)
 
 IPC_MESSAGE_ROUTED0(WorkerMsg_TerminateWorkerContext)