Third-party appcache blocking.

content/browser/appcache/chrome_appcache_service.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 "content/browser/appcache/chrome_appcache_service.h"
 
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "content/browser/content_browser_client.h"
 #include "content/common/notification_service.h"
@@ skipping 31 matching lines @@
   // Init our base class.
   Initialize(cache_path_,
              BrowserThread::GetMessageLoopProxyForThread(BrowserThread::CACHE));
   set_appcache_policy(this);
   set_special_storage_policy(special_storage_policy);
 }
 
 ChromeAppCacheService::~ChromeAppCacheService() {
 }
 
-bool ChromeAppCacheService::CanLoadAppCache(const GURL& manifest_url) {
+bool ChromeAppCacheService::CanLoadAppCache(const GURL& manifest_url,
+                                            const GURL& first_party) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   // We don't prompt for read access.
   return content::GetContentClient()->browser()->AllowAppCache(
-      manifest_url, *resource_context_);
+      manifest_url, first_party, *resource_context_);
 }
 
-int ChromeAppCacheService::CanCreateAppCache(
-    const GURL& manifest_url, net::CompletionCallback* callback) {
+bool ChromeAppCacheService::CanCreateAppCache(
+    const GURL& manifest_url, const GURL& first_party) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   return content::GetContentClient()->browser()->AllowAppCache(
-      manifest_url, *resource_context_) ? net::OK : net::ERR_ACCESS_DENIED;
+      manifest_url, first_party, *resource_context_);
 }
 
 void ChromeAppCacheService::Observe(int type,
                                     const NotificationSource& source,
                                     const NotificationDetails& details) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   DCHECK(type == content::NOTIFICATION_PURGE_MEMORY);
   PurgeMemory();
 }
 
@@ skipping 14 matching lines @@
     const tracked_objects::Location& from_here,
     Task* task) {
   return BrowserThread::PostTask(ToBrowserThreadID(id), from_here, task);
 }
 
 bool AppCacheThread::CurrentlyOn(int id) {
   return BrowserThread::CurrentlyOn(ToBrowserThreadID(id));
 }
 
 }  // namespace appcache