Fix layering of ApplicationCacheHost

Source/core/loader/FrameLoaderClient.h

Index: Source/core/loader/FrameLoaderClient.h
diff --git a/Source/core/loader/FrameLoaderClient.h b/Source/core/loader/FrameLoaderClient.h
index 36586f5ad50752f36d61aa984b071f83760bfa84..def1ae77d45ffd76a231ecb73ed2c504f1335bd3 100644
--- a/Source/core/loader/FrameLoaderClient.h
+++ b/Source/core/loader/FrameLoaderClient.h
@@ -50,6 +50,8 @@ class WebCookieJar;
 class WebRTCPeerConnectionHandler;
 class WebServiceWorkerProvider;
 class WebServiceWorkerProviderClient;
+class WebApplicationCacheHost;
+class WebApplicationCacheHostClient;
 }
 
 namespace WebCore {
@@ -223,6 +225,8 @@ class FetchRequest;
 
         virtual SharedWorkerRepositoryClient* sharedWorkerRepositoryClient() { return 0; }
 
+        virtual PassOwnPtr<blink::WebApplicationCacheHost> createApplicationCacheHost(blink::WebApplicationCacheHostClient*) = 0;
+
         virtual void didStopAllLoaders() { }
 
         virtual bool isFrameLoaderClientImpl() const { return false; }