blob: 2a25353ac8979b6cc8944bb303d5fec37042c132 [file] [log] [blame]
// Copyright 2014 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.
// Use the <code>chrome.power</code> API to override the system's power
// management features.
namespace power {
[noinline_doc] enum Level {
// Prevent the system from sleeping in response to user inactivity.
system,
// Prevent the display from being turned off or dimmed or the system
// from sleeping in response to user inactivity.
display
};
interface Functions {
// Requests that power management be temporarily disabled. |level|
// describes the degree to which power management should be disabled.
// If a request previously made by the same app is still active, it
// will be replaced by the new request.
static void requestKeepAwake(Level level);
// Releases a request previously made via requestKeepAwake().
static void releaseKeepAwake();
};
};