1/*
2 * Copyright (c) 2020-2021 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef GLYPHS_MANAGER_FONT_H
17#define GLYPHS_MANAGER_FONT_H
18
19#include "font/glyphs_file.h"
20#include "font/ui_font_header.h"
21#include "gfx_utils/heap_base.h"
22#include "gfx_utils/vector.h"
23
24namespace OHOS {
25class GlyphsManager : public HeapBase {
26public:
27    GlyphsManager();
28
29    GlyphsManager(const GlyphsManager&) = delete;
30
31    GlyphsManager& operator=(const GlyphsManager&) = delete;
32
33    ~GlyphsManager();
34
35    int8_t GetFontVersion(const char* fontName, char* version, uint8_t len);
36
37    int16_t GetFontHeight(uint16_t fontId);
38
39    int16_t GetFontWidth(uint32_t unicode, uint16_t fontId);
40
41    const FontHeader* GetFontHeader(uint16_t fontId);
42
43    const GlyphNode* GetGlyphNode(uint32_t unicode, uint16_t fontId);
44
45    const GlyphNode* GetGlyphNodeFromFiles(uint32_t unicode, uint16_t fontId);
46
47    int8_t GetBitmap(uint32_t unicode, BufferInfo& bufInfo, uint16_t fontId);
48
49    int8_t SetFile(const char* fontName, int32_t fp, uint32_t start, uint16_t fileType);
50
51private:
52    Graphic::Vector<GlyphsFile *> glyphsFiles_;
53    uint16_t fileType_;
54};
55} // namespace OHOS
56#endif /* GLYPHS_MANAGER_FONT_H */
57