Move the dispatching of extension messages out of RenderThread. This also moves a bunch of exten...

chrome/renderer/extensions/chrome_app_bindings.cc

 // Copyright (c) 2010 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 "chrome/renderer/extensions/chrome_app_bindings.h"
 
 #include "base/string16.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/common/extensions/extension_set.h"
 #include "chrome/renderer/extensions/bindings_utils.h"
-#include "chrome/renderer/render_thread.h"
+#include "chrome/renderer/extensions/extension_dispatcher.h"
 #include "content/renderer/render_view.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "v8/include/v8.h"
 
 using WebKit::WebFrame;
 
 namespace extensions_v8 {
 
 static const char* const kAppExtensionName = "v8/ChromeApp";
 
@@ skipping 29 matching lines @@
     if (!frame)
       return v8::Boolean::New(false);
 
     GURL url(frame->url());
     if (url.is_empty() ||
         !url.is_valid() ||
         !(url.SchemeIs("http") || url.SchemeIs("https")))
       return v8::Boolean::New(false);
 
     bool has_web_extent =
-        RenderThread::current()->GetExtensions()->GetByURL(url) != NULL;
+        ExtensionDispatcher::Get()->extensions()->GetByURL(url) != NULL;
     return v8::Boolean::New(has_web_extent);
   }
 
   static v8::Handle<v8::Value> Install(const v8::Arguments& args) {
     WebFrame* frame = WebFrame::frameForCurrentContext();
     RenderView* render_view = bindings_utils::GetRenderViewForCurrentContext();
     if (frame && render_view) {
       string16 error;
       if (!render_view->InstallWebApplicationUsingDefinitionFile(frame, &error))
         v8::ThrowException(v8::String::New(UTF16ToUTF8(error).c_str()));
     }
 
     return v8::Undefined();
   }
 };
 
 v8::Extension* ChromeAppExtension::Get() {
   return new ChromeAppExtensionWrapper();
 }
 
 }  // namespace extensions_v8