diff options
Diffstat (limited to 'src/core/SkRegion.cpp')
-rw-r--r-- | src/core/SkRegion.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/core/SkRegion.cpp b/src/core/SkRegion.cpp index 09550571e6..acc530a94d 100644 --- a/src/core/SkRegion.cpp +++ b/src/core/SkRegion.cpp @@ -124,6 +124,15 @@ void SkRegion::swap(SkRegion& other) { SkTSwap<RunHead*>(fRunHead, other.fRunHead); } +int SkRegion::computeRegionComplexity() const { + if (this->isEmpty()) { + return 0; + } else if (this->isRect()) { + return 1; + } + return fRunHead->getIntervalCount(); +} + bool SkRegion::setEmpty() { this->freeRuns(); fBounds.set(0, 0, 0, 0); |