Add experimental.alarms API to allow lazy background pages to

chrome/browser/extensions/api/alarms/alarms_api.h

+// Copyright (c) 2011 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 CHROME_BROWSER_EXTENSIONS_API_ALARMS_ALARMS_API_H__
+#define CHROME_BROWSER_EXTENSIONS_API_ALARMS_ALARMS_API_H__
+#pragma once
+
+#include "chrome/browser/extensions/extension_function.h"
+
+class AlarmsSetFunction : public SyncExtensionFunction {
+ protected:
+  virtual bool RunImpl() OVERRIDE;
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.alarms.set");
+};
+
+class AlarmsGetFunction : public SyncExtensionFunction {
+ protected:
+  virtual bool RunImpl() OVERRIDE;
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.alarms.get");
+};
+
+class AlarmsGetAllFunction : public SyncExtensionFunction {
+ protected:
+  virtual bool RunImpl() OVERRIDE;
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.alarms.getAll");
+};
+
+class AlarmsClearFunction : public SyncExtensionFunction {
+ protected:
+  virtual bool RunImpl() OVERRIDE;
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.alarms.clear");
+};
+
+class AlarmsClearAllFunction : public SyncExtensionFunction {
+ protected:
+  virtual bool RunImpl() OVERRIDE;
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.alarms.clearAll");
+};
+
+#endif  // CHROME_BROWSER_EXTENSIONS_API_ALARMS_ALARMS_API_H__