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1 /* | 1 /* |
2 * Copyright 2006 The Android Open Source Project | 2 * Copyright 2006 The Android Open Source Project |
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 #ifndef SkGraphics_DEFINED | 8 #ifndef SkGraphics_DEFINED |
9 #define SkGraphics_DEFINED | 9 #define SkGraphics_DEFINED |
10 | 10 |
11 #include "SkTypes.h" | 11 #include "SkTypes.h" |
12 | 12 |
13 class SkData; | 13 class SkData; |
14 class SkImageGenerator; | 14 class SkImageGenerator; |
15 class SkTraceMemoryDump; | 15 class SkTraceMemoryDump; |
16 | 16 |
17 class SK_API SkGraphics { | 17 class SK_API SkGraphics { |
18 public: | 18 public: |
19 /** | 19 /** |
20 * Call this at process initialization time if your environment does not | 20 * Call this at process initialization time if your environment does not |
21 * permit static global initializers that execute code. | 21 * permit static global initializers that execute code. |
22 * Init() is thread-safe and idempotent. | 22 * Init() is thread-safe and idempotent. |
23 */ | 23 */ |
24 static void Init(); | 24 static void Init(); |
25 | 25 |
26 SK_ATTR_DEPRECATED("SkGraphics::Term() is a no-op. We're in the middle of c
leaning it up.") | 26 /** |
27 static void Term() {} | 27 * Call this to release any memory held privately, such as the font cache. |
| 28 */ |
| 29 static void Term(); |
28 | 30 |
29 /** | 31 /** |
30 * Return the version numbers for the library. If the parameter is not | 32 * Return the version numbers for the library. If the parameter is not |
31 * null, it is set to the version number. | 33 * null, it is set to the version number. |
32 */ | 34 */ |
33 static void GetVersion(int32_t* major, int32_t* minor, int32_t* patch); | 35 static void GetVersion(int32_t* major, int32_t* minor, int32_t* patch); |
34 | 36 |
35 /** | 37 /** |
36 * Return the max number of bytes that should be used by the font cache. | 38 * Return the max number of bytes that should be used by the font cache. |
37 * If the cache needs to allocate more, it will purge previous entries. | 39 * If the cache needs to allocate more, it will purge previous entries. |
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160 */ | 162 */ |
161 static ImageGeneratorFromEncodedFactory | 163 static ImageGeneratorFromEncodedFactory |
162 SetImageGeneratorFromEncodedFactory(ImageGeneratorFromEncodedFactory)
; | 164 SetImageGeneratorFromEncodedFactory(ImageGeneratorFromEncodedFactory)
; |
163 }; | 165 }; |
164 | 166 |
165 class SkAutoGraphics { | 167 class SkAutoGraphics { |
166 public: | 168 public: |
167 SkAutoGraphics() { | 169 SkAutoGraphics() { |
168 SkGraphics::Init(); | 170 SkGraphics::Init(); |
169 } | 171 } |
| 172 ~SkAutoGraphics() { |
| 173 SkGraphics::Term(); |
| 174 } |
170 }; | 175 }; |
171 | 176 |
172 #endif | 177 #endif |
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