Get main frame and subframe AppCache loads to work.

content/browser/url_loader_factory_getter.h

Index: content/browser/url_loader_factory_getter.h
diff --git a/content/browser/url_loader_factory_getter.h b/content/browser/url_loader_factory_getter.h
index 1b1fb72abee9fbe1aec4b580897f2e409e31a9f4..cd4ee0d85fef0fcfc509ce2179c36537a65ba052 100644
--- a/content/browser/url_loader_factory_getter.h
+++ b/content/browser/url_loader_factory_getter.h
@@ -13,7 +13,6 @@
 
 namespace content {
 
-class ChromeAppCacheService;
 class StoragePartitionImpl;
 
 // Holds on to URLLoaderFactory for a given StoragePartition and allows code
@@ -39,25 +38,18 @@ class URLLoaderFactoryGetter
   CONTENT_EXPORT void SetNetworkFactoryForTesting(
       mojom::URLLoaderFactoryPtr test_factory);
 
-  // Called on the IO thread to get the URLLoaderFactory for AppCache. The
-  // pointer should not be cached.
-  mojom::URLLoaderFactoryPtr* GetAppCacheFactory();
-
  private:
   friend class base::DeleteHelper<URLLoaderFactoryGetter>;
   friend struct BrowserThread::DeleteOnThread<BrowserThread::IO>;
 
   CONTENT_EXPORT ~URLLoaderFactoryGetter();
-  void InitializeOnIOThread(
-      mojom::URLLoaderFactoryPtrInfo network_factory,
-      scoped_refptr<ChromeAppCacheService> appcache_service);
+  void InitializeOnIOThread(mojom::URLLoaderFactoryPtrInfo network_factory);
   void SetTestNetworkFactoryOnIOThread(
       mojom::URLLoaderFactoryPtrInfo test_factory);
 
   // Only accessed on IO thread.
   mojom::URLLoaderFactoryPtr network_factory_;
   mojom::URLLoaderFactoryPtr test_factory_;
-  mojom::URLLoaderFactoryPtr appcache_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(URLLoaderFactoryGetter);
 };