[Quota] Pass user gesture state with quota request message.

content/public/common/quota_types.h

+// 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.
+
+#ifndef CONTENT_PUBLIC_COMMON_QUOTA_TYPES_H_
+#define CONTENT_PUBLIC_COMMON_QUOTA_TYPES_H_
+
+#include "content/common/content_export.h"
+#include "url/gurl.h"
+#include "webkit/common/quota/quota_types.h"
+
+namespace content {
+
+// Parameters from the renderer to the browser process on a
+// RequestStorageQuota call.
+struct CONTENT_EXPORT RequestStorageQuotaParams {
+  RequestStorageQuotaParams();
+  ~RequestStorageQuotaParams();
+
+  int render_view_id;
+  int request_id;
+  GURL origin_url;
+  quota::StorageType storage_type;
+  uint64 requested_size;
+
+  // Request was made in the context of a user gesture.
+  bool user_gesture;
+};
+
+}  // namespace content
+
+#endif  // CONTENT_PUBLIC_COMMON_QUOTA_TYPES_H_