Send Allow{Database,FileSystem,IndexedDB} sync IPCs directly from worker thread

content/worker/shared_worker_permission_client_proxy.cc

Index: content/worker/shared_worker_permission_client_proxy.cc
diff --git a/content/worker/shared_worker_permission_client_proxy.cc b/content/worker/shared_worker_permission_client_proxy.cc
new file mode 100644
index 0000000000000000000000000000000000000000..dae30ffdab64b556ce62853f53455534550c6fe5
--- /dev/null
+++ b/content/worker/shared_worker_permission_client_proxy.cc
@@ -0,0 +1,52 @@
+// Copyright 2013 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/worker/shared_worker_permission_client_proxy.h"
+
+#include "content/child/thread_safe_sender.h"
+#include "content/common/worker_messages.h"
+#include "third_party/WebKit/public/platform/WebString.h"
+#include "url/gurl.h"
+
+namespace content {
+
+SharedWorkerPermissionClientProxy::SharedWorkerPermissionClientProxy(
+    const GURL& origin_url,
+    int routing_id,
+    ThreadSafeSender* thread_safe_sender)
+    : origin_url_(origin_url),
+      routing_id_(routing_id),
+      thread_safe_sender_(thread_safe_sender) {
+}
+
+SharedWorkerPermissionClientProxy::~SharedWorkerPermissionClientProxy() {
+}
+
+bool SharedWorkerPermissionClientProxy::allowDatabase(
+    const WebKit::WebString& name,
+    const WebKit::WebString& display_name,
+    unsigned long estimated_size) {
+  bool result = false;
+  thread_safe_sender_->Send(new WorkerProcessHostMsg_AllowDatabase(
+      routing_id_, origin_url_, name, display_name,
+      estimated_size, &result));
+  return result;
+}
+
+bool SharedWorkerPermissionClientProxy::allowFileSystem() {
+  bool result = false;
+  thread_safe_sender_->Send(new WorkerProcessHostMsg_AllowFileSystem(
+      routing_id_, origin_url_, &result));
+  return result;
+}
+
+bool SharedWorkerPermissionClientProxy::allowIndexedDB(
+    const WebKit::WebString& name) {
+  bool result = false;
+  thread_safe_sender_->Send(new WorkerProcessHostMsg_AllowIndexedDB(
+      routing_id_, origin_url_, name, &result));
+  return result;
+}
+
+}  // namespace content