author Mike Hommey <>
Wed, 16 Jan 2019 21:44:54 +0000
changeset 514172 e0fd6ca971ae522dd9398d49f564fe3f7263112b
parent 508163 6f3709b3878117466168c40affa7bca0b60cf75b
child 534120 ad0568bbf0d1f39cef9e798283b48d64c40ec9c0
permissions -rw-r--r--
Bug 1520377 - Replace/Inline subconfigure.{prefix_lines,execute_and_prefix}. r=nalexander Use an I/O wrapper on the configure output handler to add the "js/src>" prefix. Depends on D16643 Differential Revision:

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 */
#ifndef nsIReflowCallback_h___
#define nsIReflowCallback_h___

 * Reflow callback interface.
 * These are not refcounted. Objects must be removed from the presshell
 * callback list before they die.
 * Protocol: objects will either get a ReflowFinished() call when a reflow
 * has finished or a ReflowCallbackCanceled() call if the shell is destroyed,
 * whichever happens first. If the object is explicitly removed from the shell
 * (using nsIPresShell::CancelReflowCallback()) before that occurs then neither
 * of the callback methods are called.
class nsIReflowCallback {
   * The presshell calls this when reflow has finished. Return true if
   * you need a FlushType::Layout to happen after this.
  virtual bool ReflowFinished() = 0;
   * The presshell calls this on outstanding callback requests in its
   * Destroy() method. The shell removes the request after calling
   * ReflowCallbackCanceled().
  virtual void ReflowCallbackCanceled() = 0;

#endif /* nsIReflowCallback_h___ */