tenfourfox/docshell/base/nsIReflowObserver.idl
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "domstubs.idl"
[scriptable, uuid(832e692c-c4a6-11e2-8fd1-dce678957a39)]
interface nsIReflowObserver : nsISupports
{
/**
* Called when an uninterruptible reflow has occurred.
*
* @param start timestamp when reflow ended, in milliseconds since
* navigationStart (accurate to 1/1000 of a ms)
* @param end timestamp when reflow ended, in milliseconds since
* navigationStart (accurate to 1/1000 of a ms)
*/
void reflow(in DOMHighResTimeStamp start,
in DOMHighResTimeStamp end);
/**
* Called when an interruptible reflow has occurred.
*
* @param start timestamp when reflow ended, in milliseconds since
* navigationStart (accurate to 1/1000 of a ms)
* @param end timestamp when reflow ended, in milliseconds since
* navigationStart (accurate to 1/1000 of a ms)
*/
void reflowInterruptible(in DOMHighResTimeStamp start,
in DOMHighResTimeStamp end);
};