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 #ifndef MINIKIN_FAMILY_VARIANT_H
18 #define MINIKIN_FAMILY_VARIANT_H
19 
20 #include <cstdint>
21 #include <ostream>
22 
23 namespace minikin {
24 
25 // Must be the same value as FontConfig.java
26 enum class FamilyVariant : uint8_t {
27     DEFAULT = 0,  // Must be the same as FontConfig.VARIANT_DEFAULT
28     COMPACT = 1,  // Must be the same as FontConfig.VARIANT_COMPACT
29     ELEGANT = 2,  // Must be the same as FontConfig.VARIANT_ELEGANT
30 };
31 
32 inline std::ostream& operator<<(std::ostream& os, const FamilyVariant& variant) {
33     switch (variant) {
34         case FamilyVariant::DEFAULT:
35             return os << "default";
36         case FamilyVariant::COMPACT:
37             return os << "compact";
38         case FamilyVariant::ELEGANT:
39             return os << "elegant";
40         default:
41             return os << "[UNKNOWN]";
42     }
43 }
44 
45 }  // namespace minikin
46 
47 #endif  // MINIKIN_FAMILY_VARIANT_H
48