Chromium Code Reviews| OLD | NEW |
|---|---|
| 1 #ifndef SkVarAlloc_DEFINED | 1 #ifndef SkVarAlloc_DEFINED |
| 2 #define SkVarAlloc_DEFINED | 2 #define SkVarAlloc_DEFINED |
| 3 | 3 |
| 4 #include "SkTypes.h" | 4 #include "SkTypes.h" |
| 5 | 5 |
| 6 class SkVarAlloc : SkNoncopyable { | 6 class SkVarAlloc : SkNoncopyable { |
| 7 public: | 7 public: |
| 8 SkVarAlloc(); | 8 SkVarAlloc(); |
| 9 ~SkVarAlloc(); | 9 ~SkVarAlloc(); |
| 10 | 10 |
| (...skipping 10 matching lines...) Expand all Loading... | |
| 21 fByte += bytes; | 21 fByte += bytes; |
| 22 fRemaining -= bytes; | 22 fRemaining -= bytes; |
| 23 return ptr; | 23 return ptr; |
| 24 } | 24 } |
| 25 | 25 |
| 26 private: | 26 private: |
| 27 void makeSpace(size_t bytes, unsigned flags); | 27 void makeSpace(size_t bytes, unsigned flags); |
| 28 | 28 |
| 29 char* fByte; | 29 char* fByte; |
| 30 unsigned fRemaining; | 30 unsigned fRemaining; |
| 31 unsigned fLgMinSize; | 31 unsigned fLgMinSize; // Can get away with 4 bits, always in [4, 16]. |
|
reed1
2014/11/13 21:40:07
not sure what the comment means
4 bits in 4..16 ?
| |
| 32 | 32 |
| 33 struct Block; | 33 struct Block; |
| 34 Block* fBlock; | 34 Block* fBlock; |
| 35 }; | 35 }; |
| 36 | 36 |
| 37 #endif//SkVarAlloc_DEFINED | 37 #endif//SkVarAlloc_DEFINED |
| OLD | NEW |