1/*
2 * Copyright (C) 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "minikin/LineBreaker.h"
18
19#include "GreedyLineBreaker.h"
20#include "OptimalLineBreaker.h"
21
22namespace minikin {
23
24LineBreakResult breakIntoLines(const U16StringPiece& textBuffer, BreakStrategy strategy,
25                               HyphenationFrequency frequency, bool justified,
26                               const MeasuredText& measuredText, const LineWidth& lineWidth,
27                               const TabStops& tabStops) {
28    if (strategy == BreakStrategy::Greedy || textBuffer.hasChar(CHAR_TAB)) {
29        return breakLineGreedy(textBuffer, measuredText, lineWidth, tabStops,
30                               frequency != HyphenationFrequency::None);
31    } else {
32        return breakLineOptimal(textBuffer, measuredText, lineWidth, strategy, frequency,
33                                justified);
34    }
35}
36
37}  // namespace minikin
38