Indicate in the tab UI if appcache creation was blocked by privacy settings.

webkit/glue/webkitclient_impl.cc

Index: webkit/glue/webkitclient_impl.cc
diff --git a/webkit/glue/webkitclient_impl.cc b/webkit/glue/webkitclient_impl.cc
index 34c24c66fad79518e252cb2af4c91c6297a0f343..2ac34f89a8d1551eff9f2075c020904d66703b72 100644
--- a/webkit/glue/webkitclient_impl.cc
+++ b/webkit/glue/webkitclient_impl.cc
@@ -44,8 +44,6 @@
 #include "v8/include/v8.h"
 #endif
 
-using WebKit::WebApplicationCacheHost;
-using WebKit::WebApplicationCacheHostClient;
 using WebKit::WebCookie;
 using WebKit::WebData;
 using WebKit::WebLocalizedString;
@@ -170,11 +168,6 @@ WebKitClientImpl::WebKitClientImpl()
       shared_timer_suspended_(0) {
 }
 
-WebApplicationCacheHost* WebKitClientImpl::createApplicationCacheHost(
-    WebApplicationCacheHostClient*) {
-  return NULL;
-}
-
 WebThemeEngine* WebKitClientImpl::themeEngine() {
 #if defined(OS_WIN)
   return &theme_engine_;