| // Copyright 2020 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "third_party/blink/renderer/platform/text/writing_mode.h" |
| |
| #include <ostream> |
| |
| namespace blink { |
| |
| std::ostream& operator<<(std::ostream& ostream, WritingMode writing_mode) { |
| switch (writing_mode) { |
| case WritingMode::kHorizontalTb: |
| return ostream << "horizontal-tb"; |
| case WritingMode::kVerticalRl: |
| return ostream << "vertical-rl"; |
| case WritingMode::kVerticalLr: |
| return ostream << "vertical-lr"; |
| case WritingMode::kSidewaysRl: |
| return ostream << "sideways-rl"; |
| case WritingMode::kSidewaysLr: |
| return ostream << "sideways-lr"; |
| } |
| return ostream << static_cast<unsigned>(writing_mode); |
| } |
| |
| } // namespace blink |
