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Emoji.h
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1 /*
2  * Copyright (C) 2014 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 <unicode/uchar.h>
18 
19 namespace minikin {
20 
21 // Returns true if c is emoji.
22 bool isEmoji(uint32_t c);
23 
24 // Returns true if c is emoji modifier base.
25 bool isEmojiBase(uint32_t c);
26 
27 // Returns true if c is emoji modifier.
28 bool isEmojiModifier(uint32_t c);
29 
30 // Bidi override for ICU that knows about new emoji.
31 UCharDirection emojiBidiOverride(const void* context, UChar32 c);
32 
33 } // namespace minikin
bool isEmoji(uint32_t c)
bool isEmojiBase(uint32_t c)
UCharDirection emojiBidiOverride(const void *context, UChar32 c)
bool isEmojiModifier(uint32_t c)