layout/generic/RubyReflowState.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 /* states and methods used while laying out a ruby segment */
   8
   9 #include "RubyReflowState.h"
  10
  11 using namespace mozilla;
  12
  13 RubyReflowState::RubyReflowState(
  14   WritingMode aLineWM,
  15   const nsTArray<nsRubyTextContainerFrame*>& aTextContainers)
  16   : mCurrentContainerIndex(kBaseContainerIndex)
  17 {
  18   uint32_t rtcCount = aTextContainers.Length();
  19   mTextContainers.SetCapacity(rtcCount);
  20   for (uint32_t i = 0; i < rtcCount; i++) {
  21     mTextContainers.AppendElement(
  22       TextContainerInfo(aLineWM, aTextContainers[i]));
  23   }
  24 }