Flutter Engine
FontUtils.h
Go to the documentation of this file.
1 /*
2  * Copyright (C) 2017 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 #ifndef MINIKIN_FONT_UTILS_H
18 #define MINIKIN_FONT_UTILS_H
19 
20 #include <unordered_set>
21 
22 namespace minikin {
23 
24 bool analyzeStyle(const uint8_t* os2_data,
25  size_t os2_size,
26  int* weight,
27  bool* italic);
28 void analyzeAxes(const uint8_t* fvar_data,
29  size_t fvar_size,
30  std::unordered_set<uint32_t>* axes);
31 
32 } // namespace minikin
33 
34 #endif // MINIKIN_ANALYZE_STYLE_H
void analyzeAxes(const uint8_t *fvar_data, size_t fvar_size, std::unordered_set< uint32_t > *axes)
bool analyzeStyle(const uint8_t *os2_data, size_t os2_size, int *weight, bool *italic)