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

chrome/renderer/chrome_content_renderer_client.cc

 // Copyright (c) 2011 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/chrome_content_renderer_client.h"
 
 #include "base/command_line.h"
 #include "base/values.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/jstemplate_builder.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/renderer/blocked_plugin.h"
+#include "chrome/renderer/extensions/bindings_utils.h"
+#include "chrome/renderer/extensions/extension_dispatcher.h"
 #include "chrome/renderer/localized_error.h"
-#include "chrome/renderer/render_thread.h"
 #include "content/common/view_messages.h"
 #include "content/renderer/render_view.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "grit/renderer_resources.h"
 #include "net/base/net_errors.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPluginParams.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebURL.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebURLError.h"
@@ skipping 135 matching lines @@
     const WebURLRequest& failed_request,
     const WebURLError& error) {
   GURL failed_url = error.unreachableURL;
   std::string html;
   const Extension* extension = NULL;
 
   // Use a local error page.
   int resource_id;
   DictionaryValue error_strings;
   if (failed_url.is_valid() && !failed_url.SchemeIs(chrome::kExtensionScheme))
-    extension = RenderThread::current()->GetExtensions()->GetByURL(failed_url);
+    extension = ExtensionDispatcher::Get()->extensions()->GetByURL(failed_url);
   if (extension) {
     LocalizedError::GetAppErrorStrings(error, failed_url, extension,
                                        &error_strings);
 
     // TODO(erikkay): Should we use a different template for different
     // error messages?
     resource_id = IDR_ERROR_APP_HTML;
   } else {
     if (error.domain == WebString::fromUTF8(net::kErrorDomain) &&
         error.reason == net::ERR_CACHE_MISS &&
@@ skipping 38 matching lines @@
     // the languages CLD can detect. As a result, it'll return the invalid
     // language code for tradtional Chinese among others.
     // |LanguageCodeWithDialect| will go through ISO 639-1, ISO-639-2 and
     // 'other' tables to do the 'right' thing. In addition, it'll return zh-CN
     // for Simplified Chinese.
     language = LanguageCodeWithDialects(cld_language);
   }
   return language;
 }
 
+bool ChromeContentRendererClient::RunIdleHandlerWhenWidgetsHidden() {
+  return !ExtensionDispatcher::Get()->is_extension_process();
+}
+
+bool ChromeContentRendererClient::AllowPopup(const GURL& creator) {
+  // Extensions and apps always allowed to create unrequested popups. The second
+  // check is necessary to include content scripts.
+  return ExtensionDispatcher::Get()->extensions()->GetByURL(creator) ||
+      bindings_utils::GetInfoForCurrentContext();
+}
+
 }  // namespace chrome