src/effects/SkBlurMask.h - Issue 253633003: add asAShadowBlur for android to drawlooper

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Unified Diff: src/effects/SkBlurMask.h

Issue 253633003: add asAShadowBlur for android to drawlooper (Closed) Base URL: https://skia.googlecode.com/svn/trunk

Patch Set: add unittests (and fix bugs in layerdrawlooper) Created 6 years, 8 months ago

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Index: src/effects/SkBlurMask.h

diff --git a/src/effects/SkBlurMask.h b/src/effects/SkBlurMask.h

index 39adb96f9a077970895ae6176ecc4e7202e0e50a..71f60d91faabf5ab6642803f49660ca180119bd7 100644

--- a/src/effects/SkBlurMask.h

+++ b/src/effects/SkBlurMask.h

@@ -39,7 +39,10 @@ public:

static bool BlurGroundTruth(SkScalar sigma, SkMask* dst, const SkMask& src, SkBlurStyle,

SkIPoint* margin = NULL);

+ // If radius > 0, return the corresponding sigma, else return 0

static SkScalar ConvertRadiusToSigma(SkScalar radius);

+ // If sigma > 0.5, return the corresponding radius, else return 0

+ static SkScalar ConvertSigmaToRadius(SkScalar sigma);

/* Helper functions for analytic rectangle blurs */

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