/* Copyright (c) 2012 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. */ /** * This file defines time and time ticks types. */ /** * The PP_Time type represents the "wall clock time" according * to the browser and is defined as the number of seconds since the Epoch * (00:00:00 UTC, January 1, 1970). */ [assert_size(8)] typedef double_t PP_Time; /** * A PP_TimeTicks value represents time ticks which are measured * in seconds and are used for indicating the time that certain messages were * received. In contrast to PP_Time, PP_TimeTicks * does not correspond to any actual wall clock time and will not change * discontinuously if the user changes their computer clock. * * The units are in seconds, but are not measured relative to any particular * epoch, so the most you can do is compare two values. */ [assert_size(8)] typedef double_t PP_TimeTicks;