[Extensions] Expand bindings access checks

extensions/renderer/runtime_custom_bindings.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "extensions/renderer/runtime_custom_bindings.h"
 
 #include <stdint.h>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 14 matching lines @@
 
 using content::V8ValueConverter;
 
 namespace extensions {
 
 RuntimeCustomBindings::RuntimeCustomBindings(ScriptContext* context)
     : ObjectBackedNativeHandler(context) {
   RouteFunction(
       "GetManifest",
       base::Bind(&RuntimeCustomBindings::GetManifest, base::Unretained(this)));
-  RouteFunction("OpenChannelToExtension",
+  RouteFunction("OpenChannelToExtension", "runtime.connect",
                 base::Bind(&RuntimeCustomBindings::OpenChannelToExtension,
                            base::Unretained(this)));
-  RouteFunction("OpenChannelToNativeApp",
+  RouteFunction("OpenChannelToNativeApp", "runtime.connectNative",
                 base::Bind(&RuntimeCustomBindings::OpenChannelToNativeApp,
                            base::Unretained(this)));
   RouteFunction("GetExtensionViews",
                 base::Bind(&RuntimeCustomBindings::GetExtensionViews,
                            base::Unretained(this)));
 }
 
 RuntimeCustomBindings::~RuntimeCustomBindings() {
 }
 
@@ skipping 123 matching lines @@
       v8::Local<v8::Value> window = context->Global();
       DCHECK(!window.IsEmpty());
       v8_views->Set(v8::Integer::New(args.GetIsolate(), v8_index++), window);
     }
   }
 
   args.GetReturnValue().Set(v8_views);
 }
 
 }  // namespace extensions