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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2006 The Android Open Source Project | 3 * Copyright 2006 The Android Open Source Project |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 | 9 |
10 #ifndef SkMemberInfo_DEFINED | 10 #ifndef SkMemberInfo_DEFINED |
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25 | 25 |
26 // temporary hacks until name change is more complete | 26 // temporary hacks until name change is more complete |
27 #define SkFloat SkScalar | 27 #define SkFloat SkScalar |
28 #define SkInt SkS32 | 28 #define SkInt SkS32 |
29 | 29 |
30 struct SkMemberInfo { | 30 struct SkMemberInfo { |
31 //!!! alternative: | 31 //!!! alternative: |
32 // if fCount == 0, record is member property | 32 // if fCount == 0, record is member property |
33 // then fType can be type, so caller doesn't have to check | 33 // then fType can be type, so caller doesn't have to check |
34 #if SK_USE_CONDENSED_INFO == 0 | 34 #if SK_USE_CONDENSED_INFO == 0 |
35 const char* fName; // may be NULL for anonymous functions | 35 const char* fName; // may be nullptr for anonymous functions |
36 size_t fOffset; // if negative, is index into member pointer table (for prop
erties and functions) | 36 size_t fOffset; // if negative, is index into member pointer table (for prop
erties and functions) |
37 SkDisplayTypes fType; | 37 SkDisplayTypes fType; |
38 int fCount; // for properties, actual type (count is always assumed
to be 1) | 38 int fCount; // for properties, actual type (count is always assumed
to be 1) |
39 #else | 39 #else |
40 unsigned char fName; | 40 unsigned char fName; |
41 signed char fOffset; | 41 signed char fOffset; |
42 unsigned char fType; | 42 unsigned char fType; |
43 signed char fCount; | 43 signed char fCount; |
44 #endif | 44 #endif |
45 SkDisplayTypes arrayType() const { | 45 SkDisplayTypes arrayType() const { |
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222 | 222 |
223 #else | 223 #else |
224 | 224 |
225 #define DECLARE_PRIVATE_MEMBER_INFO(_type) \ | 225 #define DECLARE_PRIVATE_MEMBER_INFO(_type) \ |
226 public: \ | 226 public: \ |
227 typedef Sk##_type BASE_CLASS | 227 typedef Sk##_type BASE_CLASS |
228 | 228 |
229 #define DECLARE_MEMBER_INFO(_type) \ | 229 #define DECLARE_MEMBER_INFO(_type) \ |
230 public: \ | 230 public: \ |
231 virtual const SkMemberInfo* getMember(int index) { \ | 231 virtual const SkMemberInfo* getMember(int index) { \ |
232 return SkDisplayType::GetMember(NULL, SkType_##_type, &index); } \ | 232 return SkDisplayType::GetMember(nullptr, SkType_##_type, &index); } \ |
233 virtual const SkMemberInfo* getMember(const char name[]) { \ | 233 virtual const SkMemberInfo* getMember(const char name[]) { \ |
234 return SkDisplayType::GetMember(NULL, SkType_##_type, &name); } \ | 234 return SkDisplayType::GetMember(nullptr, SkType_##_type, &name); } \ |
235 virtual SkDisplayTypes getType() const { return SkType_##_type; } \ | 235 virtual SkDisplayTypes getType() const { return SkType_##_type; } \ |
236 typedef Sk##_type BASE_CLASS | 236 typedef Sk##_type BASE_CLASS |
237 | 237 |
238 #define DECLARE_DRAW_MEMBER_INFO(_type) \ | 238 #define DECLARE_DRAW_MEMBER_INFO(_type) \ |
239 public: \ | 239 public: \ |
240 virtual const SkMemberInfo* getMember(int index) { \ | 240 virtual const SkMemberInfo* getMember(int index) { \ |
241 return SkDisplayType::GetMember(NULL, SkType_##_type, &index); } \ | 241 return SkDisplayType::GetMember(nullptr, SkType_##_type, &index); } \ |
242 virtual const SkMemberInfo* getMember(const char name[]) { \ | 242 virtual const SkMemberInfo* getMember(const char name[]) { \ |
243 return SkDisplayType::GetMember(NULL, SkType_##_type, &name); } \ | 243 return SkDisplayType::GetMember(nullptr, SkType_##_type, &name); } \ |
244 virtual SkDisplayTypes getType() const { return SkType_##_type; } \ | 244 virtual SkDisplayTypes getType() const { return SkType_##_type; } \ |
245 typedef SkDraw##_type BASE_CLASS | 245 typedef SkDraw##_type BASE_CLASS |
246 | 246 |
247 #define DECLARE_DISPLAY_MEMBER_INFO(_type) \ | 247 #define DECLARE_DISPLAY_MEMBER_INFO(_type) \ |
248 public: \ | 248 public: \ |
249 virtual const SkMemberInfo* getMember(int index) { \ | 249 virtual const SkMemberInfo* getMember(int index) { \ |
250 return SkDisplayType::GetMember(NULL, SkType_##_type, &index); } \ | 250 return SkDisplayType::GetMember(nullptr, SkType_##_type, &index); } \ |
251 virtual const SkMemberInfo* getMember(const char name[]) { \ | 251 virtual const SkMemberInfo* getMember(const char name[]) { \ |
252 return SkDisplayType::GetMember(NULL, SkType_##_type, &name); } \ | 252 return SkDisplayType::GetMember(nullptr, SkType_##_type, &name); } \ |
253 virtual SkDisplayTypes getType() const { return SkType_##_type; } \ | 253 virtual SkDisplayTypes getType() const { return SkType_##_type; } \ |
254 typedef SkDisplay##_type BASE_CLASS | 254 typedef SkDisplay##_type BASE_CLASS |
255 | 255 |
256 #define DECLARE_EXTRAS_MEMBER_INFO(_type) \ | 256 #define DECLARE_EXTRAS_MEMBER_INFO(_type) \ |
257 public: \ | 257 public: \ |
258 virtual const SkMemberInfo* getMember(int index) { \ | 258 virtual const SkMemberInfo* getMember(int index) { \ |
259 return SkDisplayType::GetMember(NULL, SkType_##_type, &index); } \ | 259 return SkDisplayType::GetMember(nullptr, SkType_##_type, &index); } \ |
260 virtual const SkMemberInfo* getMember(const char name[]) { \ | 260 virtual const SkMemberInfo* getMember(const char name[]) { \ |
261 return SkDisplayType::GetMember(NULL, fType, &name); } \ | 261 return SkDisplayType::GetMember(nullptr, fType, &name); } \ |
262 SkDisplayTypes fType; \ | 262 SkDisplayTypes fType; \ |
263 virtual SkDisplayTypes getType() const { return fType; } \ | 263 virtual SkDisplayTypes getType() const { return fType; } \ |
264 typedef _type BASE_CLASS | 264 typedef _type BASE_CLASS |
265 | 265 |
266 #define DECLARE_NO_VIRTUALS_MEMBER_INFO(_type) \ | 266 #define DECLARE_NO_VIRTUALS_MEMBER_INFO(_type) \ |
267 public: \ | 267 public: \ |
268 typedef Sk##_type BASE_CLASS | 268 typedef Sk##_type BASE_CLASS |
269 | 269 |
270 #define DEFINE_GET_MEMBER(_class) | 270 #define DEFINE_GET_MEMBER(_class) |
271 #define DEFINE_NO_VIRTUALS_GET_MEMBER(_class) | 271 #define DEFINE_NO_VIRTUALS_GET_MEMBER(_class) |
272 | 272 |
273 #endif | 273 #endif |
274 | 274 |
275 #endif // SkMemberInfo_DEFINED | 275 #endif // SkMemberInfo_DEFINED |
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