Transfer serviceworker state during cross site navigations too.

content/browser/appcache/appcache_interceptor.cc

Index: content/browser/appcache/appcache_interceptor.cc
diff --git a/content/browser/appcache/appcache_interceptor.cc b/content/browser/appcache/appcache_interceptor.cc
index 6cb66df06762882f507a847ea92f940065f20557..4ca2c6998e75d2680c331e08accb2af71605277c 100644
--- a/content/browser/appcache/appcache_interceptor.cc
+++ b/content/browser/appcache/appcache_interceptor.cc
@@ -85,6 +85,15 @@ void AppCacheInterceptor::CompleteCrossSiteTransfer(
                                      new_host_id);
 }
 
+void AppCacheInterceptor::MaybeCompleteCrossSiteTransferInOldProcess(
+    net::URLRequest* request,
+    int process_id) {
+  AppCacheRequestHandler* handler = GetHandler(request);
+  if (!handler)
+    return;
+  handler->MaybeCompleteCrossSiteTransferInOldProcess(process_id);
+}
+
 AppCacheInterceptor::AppCacheInterceptor() {
 }