diff options
| -rw-r--r-- | include/core/SkChecksum.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/core/SkChecksum.h b/include/core/SkChecksum.h index e5cc3d101f..9cb45c3307 100644 --- a/include/core/SkChecksum.h +++ b/include/core/SkChecksum.h @@ -30,6 +30,11 @@ public: /** * Compute a 32-bit checksum for a given data block * + * WARNING: this algorithm is tuned for efficiency, not backward/forward + * compatibility. It may change at any time, so a checksum generated with + * one version of the Skia code may not match a checksum generated with + * a different version of the Skia code. + * * @param data Memory address of the data block to be processed. Must be * 32-bit aligned. * @param size Size of the data block in bytes. Must be a multiple of 4. @@ -83,4 +88,3 @@ public: }; #endif - |