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| author |  commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-04-28 14:44:54 +0000 |
|---|---|---|
| committer | commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-04-28 14:44:54 +0000 |
| commit | c76a4b2a81b5c502ded23dee1e0c5d762028d5cf (patch) | |
| tree | 21dd269997915875e307d03f5f6bde98b20e1c9d /src/effects/SkBlurMask.h | |
| parent | cced37d2c3e49231e6a155721e0dd59e58e67bab (diff) | |
Revert of Fast path for blurred round rects -- blur a small 9patch rect on the CPU (https://codereview.chromium.org/248613004/)
Reason for revert:
Looks like this causes unit tests to fail with a zero constructor like this one: http://108.170.220.120:10117/builders/Test-Win7-ShuttleA-HD2000-x86-Release/builds/2326/steps/RunTests/logs/stdio
Original issue's description:
> Fast path for blurred round rects -- blur a small 9patch rect on the CPU
> And nonlinearly stretch the resulting texture across proxy geometry.
>
> BUG=
>
> Committed: http://code.google.com/p/skia/source/detail?r=14392
R=bsalomon@google.com, reed@google.com, humper@google.com
TBR=bsalomon@google.com, humper@google.com, reed@google.com
NOTREECHECKS=true
NOTRY=true
BUG=
Author: caryclark@google.com
Review URL: https://codereview.chromium.org/258893010
git-svn-id: http://skia.googlecode.com/svn/trunk@14400 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src/effects/SkBlurMask.h')
| -rw-r--r-- | src/effects/SkBlurMask.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/src/effects/SkBlurMask.h b/src/effects/SkBlurMask.h index d4cd3d1ea3..eb67d4c9f8 100644 --- a/src/effects/SkBlurMask.h +++ b/src/effects/SkBlurMask.h @@ -40,16 +40,9 @@ public: SkIPoint *margin = NULL, SkMask::CreateMode createMode = SkMask::kComputeBoundsAndRenderImage_CreateMode); - - // forceQuality will prevent BoxBlur from falling back to the low quality approach when sigma - // is very small -- this can be used predict the margin bump ahead of time without completely - // replicating the internal logic. This permits not only simpler caching of blurred results, - // but also being able to predict precisely at what pixels the blurred profile of e.g. a - // rectangle will lie. - static bool BoxBlur(SkMask* dst, const SkMask& src, SkScalar sigma, Style style, Quality quality, - SkIPoint* margin = NULL, bool forceQuality = false); + SkIPoint* margin = NULL); // the "ground truth" blur does a gaussian convolution; it's slow // but useful for comparison purposes. |