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1 /* | 1 /* |
2 * Copyright 2009-2015 Google Inc. | 2 * Copyright 2009-2015 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 /* migrated from chrome/src/skia/ext/SkFontHost_fontconfig_direct.cpp */ | 8 /* migrated from chrome/src/skia/ext/SkFontHost_fontconfig_direct.cpp */ |
9 | 9 |
10 #include "SkFontConfigInterface.h" | 10 #include "SkFontConfigInterface.h" |
11 #include "SkMutex.h" | 11 #include "SkMutex.h" |
12 | 12 |
13 #include <fontconfig/fontconfig.h> | 13 #include <fontconfig/fontconfig.h> |
14 | 14 |
15 class SkFontConfigInterfaceDirect : public SkFontConfigInterface { | 15 class SkFontConfigInterfaceDirect : public SkFontConfigInterface { |
16 public: | 16 public: |
17 SkFontConfigInterfaceDirect(); | 17 SkFontConfigInterfaceDirect(); |
18 ~SkFontConfigInterfaceDirect() override; | 18 ~SkFontConfigInterfaceDirect() override; |
19 | 19 |
20 #ifdef SK_VERY_LEGACY_CREATE_TYPEFACE | |
21 bool matchFamilyName(const char familyName[], | |
22 SkTypeface::Style requested, | |
23 FontIdentity* outFontIdentifier, | |
24 SkString* outFamilyName, | |
25 SkTypeface::Style* outStyle) override; | |
26 #else | |
27 bool matchFamilyName(const char familyName[], | 20 bool matchFamilyName(const char familyName[], |
28 SkFontStyle requested, | 21 SkFontStyle requested, |
29 FontIdentity* outFontIdentifier, | 22 FontIdentity* outFontIdentifier, |
30 SkString* outFamilyName, | 23 SkString* outFamilyName, |
31 SkFontStyle* outStyle) override; | 24 SkFontStyle* outStyle) override; |
32 | 25 |
33 #endif | |
34 SkStreamAsset* openStream(const FontIdentity&) override; | 26 SkStreamAsset* openStream(const FontIdentity&) override; |
35 | 27 |
36 // new APIs | 28 // new APIs |
37 SkDataTable* getFamilyNames() override; | 29 SkDataTable* getFamilyNames() override; |
38 | 30 |
39 protected: | 31 protected: |
40 virtual bool isAccessible(const char* filename); | 32 virtual bool isAccessible(const char* filename); |
41 | 33 |
42 private: | 34 private: |
43 SkMutex mutex_; | 35 SkMutex mutex_; |
44 | 36 |
45 bool isValidPattern(FcPattern* pattern); | 37 bool isValidPattern(FcPattern* pattern); |
46 FcPattern* MatchFont(FcFontSet* font_set, const char* post_config_family, | 38 FcPattern* MatchFont(FcFontSet* font_set, const char* post_config_family, |
47 const SkString& family); | 39 const SkString& family); |
48 typedef SkFontConfigInterface INHERITED; | 40 typedef SkFontConfigInterface INHERITED; |
49 }; | 41 }; |
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