Flutter Engine
MinikinFontForTest.h
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1 /*
2  * Copyright (C) 2015 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_TEST_MINIKIN_FONT_FOR_TEST_H
18 #define MINIKIN_TEST_MINIKIN_FONT_FOR_TEST_H
19 
20 #include <minikin/MinikinFont.h>
21 
22 class SkTypeface;
23 
24 namespace minikin {
25 
27  public:
28  MinikinFontForTest(const std::string& font_path,
29  int index,
30  const std::vector<FontVariation>& variations);
31  MinikinFontForTest(const std::string& font_path, int index)
32  : MinikinFontForTest(font_path, index, std::vector<FontVariation>()) {}
33  MinikinFontForTest(const std::string& font_path)
34  : MinikinFontForTest(font_path, 0) {}
35  virtual ~MinikinFontForTest();
36 
37  // MinikinFont overrides.
38  float GetHorizontalAdvance(uint32_t glyph_id,
39  const MinikinPaint& paint) const;
40  void GetBounds(MinikinRect* bounds,
41  uint32_t glyph_id,
42  const MinikinPaint& paint) const;
43 
44  const std::string& fontPath() const { return mFontPath; }
45 
46  const void* GetFontData() const { return mFontData; }
47  size_t GetFontSize() const { return mFontSize; }
48  int GetFontIndex() const { return mFontIndex; }
49  const std::vector<minikin::FontVariation>& GetAxes() const {
50  return mVariations;
51  }
52  std::shared_ptr<MinikinFont> createFontWithVariation(
53  const std::vector<FontVariation>& variations) const;
54 
55  private:
56  MinikinFontForTest() = delete;
57  MinikinFontForTest(const MinikinFontForTest&) = delete;
58  MinikinFontForTest& operator=(MinikinFontForTest&) = delete;
59 
60  const std::string mFontPath;
61  const std::vector<FontVariation> mVariations;
62  const int mFontIndex;
63  void* mFontData;
64  size_t mFontSize;
65 };
66 
67 } // namespace minikin
68 
69 #endif // MINIKIN_TEST_MINIKIN_FONT_FOR_TEST_H
float GetHorizontalAdvance(uint32_t glyph_id, const MinikinPaint &paint) const
const void * GetFontData() const
Definition: ref_ptr.h:252
std::shared_ptr< MinikinFont > createFontWithVariation(const std::vector< FontVariation > &variations) const
const std::vector< minikin::FontVariation > & GetAxes() const
void GetBounds(MinikinRect *bounds, uint32_t glyph_id, const MinikinPaint &paint) const
const std::string & fontPath() const
MinikinFontForTest(const std::string &font_path)
MinikinFontForTest(const std::string &font_path, int index)