Implementing WebDatabaseObserver in the renderer process....

chrome/renderer/render_thread.cc

 // Copyright (c) 2009 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/render_thread.h"
 
 #include <algorithm>
 #include <map>
 #include <vector>
 
@@ skipping 25 matching lines @@
 #include "chrome/renderer/extensions/event_bindings.h"
 #include "chrome/renderer/extensions/extension_process_bindings.h"
 #include "chrome/renderer/extensions/js_only_v8_extensions.h"
 #include "chrome/renderer/extensions/renderer_extension_bindings.h"
 #include "chrome/renderer/external_extension.h"
 #include "chrome/renderer/loadtimes_extension_bindings.h"
 #include "chrome/renderer/net/render_dns_master.h"
 #include "chrome/renderer/render_process.h"
 #include "chrome/renderer/render_view.h"
 #include "chrome/renderer/renderer_webkitclient_impl.h"
+#include "chrome/renderer/renderer_web_database_observer.h"
 #include "chrome/renderer/user_script_slave.h"
 #include "ipc/ipc_message.h"
 #include "webkit/api/public/WebCache.h"
 #include "webkit/api/public/WebColor.h"
 #include "webkit/api/public/WebCrossOriginPreflightResultCache.h"
 #include "webkit/api/public/WebFontCache.h"
 #include "webkit/api/public/WebColor.h"
+#include "webkit/api/public/WebDatabase.h"
 #include "webkit/api/public/WebKit.h"
 #include "webkit/api/public/WebScriptController.h"
 #include "webkit/api/public/WebSecurityPolicy.h"
 #include "webkit/api/public/WebStorageEventDispatcher.h"
 #include "webkit/api/public/WebString.h"
 #include "webkit/extensions/v8/benchmarking_extension.h"
 #include "webkit/extensions/v8/gears_extension.h"
 #include "webkit/extensions/v8/interval_extension.h"
 #include "webkit/extensions/v8/playback_extension.h"
 #include "third_party/tcmalloc/tcmalloc/src/google/malloc_extension.h"
@@ skipping 425 matching lines @@
                                          kExtensionScheme);
   WebScriptController::registerExtension(
       RendererExtensionBindings::Get(), EXTENSION_GROUP_CONTENT_SCRIPTS);
   WebScriptController::registerExtension(
       RendererExtensionBindings::Get(), kExtensionScheme);
   WebScriptController::registerExtension(
       ExtensionApiTestV8Extension::Get(), kExtensionScheme);
   WebScriptController::registerExtension(
       ExtensionApiTestV8Extension::Get(), EXTENSION_GROUP_CONTENT_SCRIPTS);
 
+  renderer_web_database_observer_.reset(new RendererWebDatabaseObserver(this));
+  WebKit::WebDatabase::setObserver(renderer_web_database_observer_.get());
+
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
 
   if (command_line.HasSwitch(switches::kEnableBenchmarking)) {
     WebScriptController::registerExtension(
         extensions_v8::BenchmarkingExtension::Get());
   }
 
   if (command_line.HasSwitch(switches::kPlaybackMode) ||
       command_line.HasSwitch(switches::kRecordMode) ||
       command_line.HasSwitch(switches::kNoJsRandomness)) {
@@ skipping 71 matching lines @@
 void RenderThread::OnPurgePluginListCache(bool reload_pages) {
   EnsureWebKitInitialized();
   // The call below will cause a GetPlugins call with refresh=true, but at this
   // point we already know that the browser has refreshed its list, so disable
   // refresh temporarily to prevent each renderer process causing the list to be
   // regenerated.
   plugin_refresh_allowed_ = false;
   WebKit::resetPluginCache(reload_pages);
   plugin_refresh_allowed_ = true;
 }