| /* |
| * Copyright (C) 2013 Google Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #include "config.h" |
| #include "core/rendering/Pagination.h" |
| |
| #include "core/rendering/style/RenderStyle.h" |
| |
| namespace WebCore { |
| |
| void Pagination::setStylesForPaginationMode(Mode paginationMode, RenderStyle* style) |
| { |
| if (paginationMode == Unpaginated) |
| return; |
| |
| switch (paginationMode) { |
| case LeftToRightPaginated: |
| style->setColumnAxis(HorizontalColumnAxis); |
| if (style->isHorizontalWritingMode()) |
| style->setColumnProgression(style->isLeftToRightDirection() ? NormalColumnProgression : ReverseColumnProgression); |
| else |
| style->setColumnProgression(style->isFlippedBlocksWritingMode() ? ReverseColumnProgression : NormalColumnProgression); |
| break; |
| case RightToLeftPaginated: |
| style->setColumnAxis(HorizontalColumnAxis); |
| if (style->isHorizontalWritingMode()) |
| style->setColumnProgression(style->isLeftToRightDirection() ? ReverseColumnProgression : NormalColumnProgression); |
| else |
| style->setColumnProgression(style->isFlippedBlocksWritingMode() ? NormalColumnProgression : ReverseColumnProgression); |
| break; |
| case TopToBottomPaginated: |
| style->setColumnAxis(VerticalColumnAxis); |
| if (style->isHorizontalWritingMode()) |
| style->setColumnProgression(style->isFlippedBlocksWritingMode() ? ReverseColumnProgression : NormalColumnProgression); |
| else |
| style->setColumnProgression(style->isLeftToRightDirection() ? NormalColumnProgression : ReverseColumnProgression); |
| break; |
| case BottomToTopPaginated: |
| style->setColumnAxis(VerticalColumnAxis); |
| if (style->isHorizontalWritingMode()) |
| style->setColumnProgression(style->isFlippedBlocksWritingMode() ? NormalColumnProgression : ReverseColumnProgression); |
| else |
| style->setColumnProgression(style->isLeftToRightDirection() ? ReverseColumnProgression : NormalColumnProgression); |
| break; |
| case Unpaginated: |
| ASSERT_NOT_REACHED(); |
| break; |
| } |
| } |
| |
| } // namespace WebCore |