From 4c18e9fbb685cccf23342757e786027a032197da Mon Sep 17 00:00:00 2001 From: "skia.committer@gmail.com" Date: Fri, 31 Jan 2014 03:01:59 +0000 Subject: Sanitizing source files in Housekeeper-Nightly git-svn-id: http://skia.googlecode.com/svn/trunk@13258 2bbb7eff-a529-9590-31e7-b0007b416f81 --- src/effects/SkBlurMask.h | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'src/effects/SkBlurMask.h') diff --git a/src/effects/SkBlurMask.h b/src/effects/SkBlurMask.h index f95c110c90..354fa84f6b 100644 --- a/src/effects/SkBlurMask.h +++ b/src/effects/SkBlurMask.h @@ -62,27 +62,27 @@ public: SkIPoint* margin = NULL); static SkScalar ConvertRadiusToSigma(SkScalar radius); - + /* Helper functions for analytic rectangle blurs */ - + /** Look up the intensity of the (one dimnensional) blurred half-plane. @param profile The precomputed 1D blur profile; memory allocated by and managed by ComputeBlurProfile below. - @param loc the location to look up; The lookup will clamp invalid inputs, but + @param loc the location to look up; The lookup will clamp invalid inputs, but meaningful data are available between 0 and blurred_width @param blurred_width The width of the final, blurred rectangle @param sharp_width The width of the original, unblurred rectangle. - */ + */ static uint8_t ProfileLookup(const uint8_t* profile, int loc, int blurred_width, int sharp_width); - + /** Allocate memory for and populate the profile of a 1D blurred halfplane. The caller must free the memory. The amount of memory allocated will be exactly 6*sigma bytes. @param sigma The standard deviation of the gaussian blur kernel @param profile_out The location to store the allocated profile curve */ - + static void ComputeBlurProfile(SkScalar sigma, uint8_t** profile_out); - + /** Compute an entire scanline of a blurred step function. This is a 1D helper that will produce both the horizontal and vertical profiles of the blurry rectangle. @param pixels Location to store the resulting pixel data; allocated and managed by caller @@ -91,12 +91,12 @@ public: @param sigma Standard deviation of the gaussian blur kernel used to compute the profile; this implicitly gives the size of the pixels array. */ - + static void ComputeBlurredScanline(uint8_t* pixels, const uint8_t* profile, unsigned int width, SkScalar sigma); - - - + + + }; #endif -- cgit v1.2.3