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| author | Romain Guy <romainguy@google.com> | 2010-08-05 17:24:37 -0700 |
|---|---|---|
| committer | Romain Guy <romainguy@google.com> | 2010-08-05 17:24:37 -0700 |
| commit | fad89e5c108c0cf674a206cd133da011465ccd09 (patch) | |
| tree | 44cbce74cb81e72f409fcfd2bfa8c4e5faf7b890 /include/core | |
| parent | 90a1efbdde19ee56c33929592277871509c25893 (diff) | |
| download | external_skia-fad89e5c108c0cf674a206cd133da011465ccd09.zip external_skia-fad89e5c108c0cf674a206cd133da011465ccd09.tar.gz external_skia-fad89e5c108c0cf674a206cd133da011465ccd09.tar.bz2 | |
Add a generation id to SkPath.
This can be used to know whether a path was modified.
Change-Id: I3a839357de4305d29cb608eacbada371682a5578
Diffstat (limited to 'include/core')
| -rw-r--r-- | include/core/SkPath.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/core/SkPath.h b/include/core/SkPath.h index 3afea09..eb5ff6d 100644 --- a/include/core/SkPath.h +++ b/include/core/SkPath.h @@ -571,6 +571,8 @@ public: */ void subdivide(SkScalar dist, bool bendLines, SkPath* dst = NULL) const; + uint32_t getGenerationID() const; + SkDEBUGCODE(void validate() const;) private: @@ -580,6 +582,7 @@ private: mutable uint8_t fBoundsIsDirty; uint8_t fFillType; uint8_t fIsConvex; + uint32_t fGenerationID; // called, if dirty, by getBounds() void computeBounds() const; |