Revert 103263 - Merge 101221 - Reland 101111 - Only deliver extension messages to contexts that c...

chrome/renderer/extensions/extension_helper.cc

Index: chrome/renderer/extensions/extension_helper.cc
===================================================================
--- chrome/renderer/extensions/extension_helper.cc	(revision 103508)
+++ chrome/renderer/extensions/extension_helper.cc	(working copy)
@@ -16,7 +16,6 @@
 #include "chrome/renderer/extensions/event_bindings.h"
 #include "chrome/renderer/extensions/extension_dispatcher.h"
 #include "chrome/renderer/extensions/extension_process_bindings.h"
-#include "chrome/renderer/extensions/renderer_extension_bindings.h"
 #include "chrome/renderer/extensions/user_script_idle_scheduler.h"
 #include "chrome/renderer/extensions/user_script_slave.h"
 #include "content/common/json_value_serializer.h"
@@ -122,7 +121,6 @@
   IPC_BEGIN_MESSAGE_MAP(ExtensionHelper, message)
     IPC_MESSAGE_HANDLER(ExtensionMsg_Response, OnExtensionResponse)
     IPC_MESSAGE_HANDLER(ExtensionMsg_MessageInvoke, OnExtensionMessageInvoke)
-    IPC_MESSAGE_HANDLER(ExtensionMsg_DeliverMessage, OnExtensionDeliverMessage)
     IPC_MESSAGE_HANDLER(ExtensionMsg_ExecuteCode, OnExecuteCode)
     IPC_MESSAGE_HANDLER(ExtensionMsg_GetApplicationInfo, OnGetApplicationInfo)
     IPC_MESSAGE_HANDLER(ExtensionMsg_UpdateBrowserWindowId,
@@ -206,11 +204,6 @@
       extension_id, function_name, args, render_view(), event_url);
 }
 
-void ExtensionHelper::OnExtensionDeliverMessage(int target_id,
-                                                const std::string& message) {
-  RendererExtensionBindings::DeliverMessage(target_id, message, render_view());
-}
-
 void ExtensionHelper::OnExecuteCode(
     const ExtensionMsg_ExecuteCode_Params& params) {
   WebView* webview = render_view()->webview();