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Unified Diff: src/core/SkRegion.cpp

Issue 19366008: Add getRectCount to SkRegtion (Closed) Base URL: http://skia.googlecode.com/svn/trunk/
Patch Set: Created 7 years, 5 months ago
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Index: src/core/SkRegion.cpp
===================================================================
--- src/core/SkRegion.cpp (revision 10113)
+++ src/core/SkRegion.cpp (working copy)
@@ -124,6 +124,15 @@
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);
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