Add GetMessageHandlers to HtmlDialogUIDelegate to allow...

chrome/browser/extensions/extensions_ui.cc

Index: chrome/browser/extensions/extensions_ui.cc
===================================================================
--- chrome/browser/extensions/extensions_ui.cc	(revision 19317)
+++ chrome/browser/extensions/extensions_ui.cc	(working copy)
@@ -62,9 +62,12 @@
 //
 ///////////////////////////////////////////////////////////////////////////////
 
-ExtensionsDOMHandler::ExtensionsDOMHandler(DOMUI* dom_ui,
-                                           ExtensionsService* extension_service)
-    : DOMMessageHandler(dom_ui), extensions_service_(extension_service) {
+ExtensionsDOMHandler::ExtensionsDOMHandler(
+    ExtensionsService* extension_service) 
+    : extensions_service_(extension_service) {
+ }
+
+void ExtensionsDOMHandler::RegisterMessages() {
   dom_ui_->RegisterMessageCallback("requestExtensionsData",
       NewCallback(this, &ExtensionsDOMHandler::HandleRequestExtensionsData));
   dom_ui_->RegisterMessageCallback("inspect",
@@ -257,17 +260,13 @@
 
 // ExtensionsDOMHandler, public: -----------------------------------------------
 
-void ExtensionsDOMHandler::Init() {
-}
-
 ExtensionsUI::ExtensionsUI(TabContents* contents) : DOMUI(contents) {
   ExtensionsService *exstension_service =
       GetProfile()->GetOriginalProfile()->GetExtensionsService();
 
-  ExtensionsDOMHandler* handler = new ExtensionsDOMHandler(this,
-      exstension_service);
+  ExtensionsDOMHandler* handler = new ExtensionsDOMHandler(exstension_service);
   AddMessageHandler(handler);
-  handler->Init();
+  handler->Attach(this);
 
   ExtensionsUIHTMLSource* html_source = new ExtensionsUIHTMLSource();