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Unified Diff: src/gpu/GrPathRenderer.h

Issue 14882011: Pass bounds into draw calls in path renderers. (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: Created 7 years, 7 months ago
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Index: src/gpu/GrPathRenderer.h
diff --git a/src/gpu/GrPathRenderer.h b/src/gpu/GrPathRenderer.h
index ebd464ffb3af6585e63b7c2401d33eecec7189cd..3d4c993c5287669a69db770b4c4cc77c02d5cf12 100644
--- a/src/gpu/GrPathRenderer.h
+++ b/src/gpu/GrPathRenderer.h
@@ -1,4 +1,4 @@
-
+
/*
* Copyright 2011 Google Inc.
*
@@ -173,6 +173,22 @@ protected:
this->drawPath(path, stroke, target, false);
}
+ // Helper for getting the device bounds of a path. Inverse filled paths will have bounds set
+ // by devSize. Non-inverse path bounds will not necessarily be clipped to devSize.
+ static void GetPathDevBounds(const SkPath& path,
+ int devW,
+ int devH,
+ const SkMatrix& matrix,
+ SkRect* bounds);
+
+ // Helper version that gets the dev width and height from a GrSurface.
+ static void GetPathDevBounds(const SkPath& path,
+ const GrSurface* device,
+ const SkMatrix& matrix,
+ SkRect* bounds) {
+ GetPathDevBounds(path, device->width(), device->height(), matrix, bounds);
+ }
+
private:
typedef GrRefCnt INHERITED;

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