wip

chrome/renderer/extensions/event_bindings.cc

Index: chrome/renderer/extensions/event_bindings.cc
diff --git a/chrome/renderer/extensions/event_bindings.cc b/chrome/renderer/extensions/event_bindings.cc
index 01d0f556aa8e7d4cc3f073dbb992d12fec1ff158..d1c20e75048b60d7992a6b4d4f7bde5db402efdc 100644
--- a/chrome/renderer/extensions/event_bindings.cc
+++ b/chrome/renderer/extensions/event_bindings.cc
@@ -75,10 +75,10 @@ static EventListenerCounts& GetListenerCounts(const std::string& extension_id) {
 
 class ExtensionImpl : public ExtensionBase {
  public:
-  ExtensionImpl()
+  ExtensionImpl(ExtensionDispatcher* dispatcher)
       : ExtensionBase(EventBindings::kName,
                       GetStringResource(IDR_EVENT_BINDINGS_JS),
-                      0, NULL) {
+                      0, NULL, dispatcher) {
   }
   ~ExtensionImpl() {}
 
@@ -105,13 +105,9 @@ class ExtensionImpl : public ExtensionBase {
       EventListenerCounts& listener_counts =
           GetListenerCounts(context_info->extension_id);
       std::string event_name(*v8::String::AsciiValue(args[0]));
-      bool has_permission =
-          ExtensionProcessBindings::CurrentContextHasPermission(event_name);
 
-      if (!has_permission) {
-        return ExtensionProcessBindings::ThrowPermissionDeniedException(
-            event_name);
-      }
+      if (!CheckPermissionForCurrentContext(event_name))
+        return v8::Undefined();
 
       if (++listener_counts[event_name] == 1) {
         EventBindings::GetRenderThread()->Send(
@@ -215,8 +211,8 @@ const char* EventBindings::kName = "chrome/EventBindings";
 const char* EventBindings::kTestingExtensionId =
     "oooooooooooooooooooooooooooooooo";
 
-v8::Extension* EventBindings::Get() {
-  static v8::Extension* extension = new ExtensionImpl();
+v8::Extension* EventBindings::Get(ExtensionDispatcher* dispatcher) {
+  static v8::Extension* extension = new ExtensionImpl(dispatcher);
   bindings_registered = true;
   return extension;
 }