diff options
| author |  senorblanco@chromium.org <senorblanco@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-02-18 19:03:01 +0000 |
|---|---|---|
| committer | senorblanco@chromium.org <senorblanco@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-02-18 19:03:01 +0000 |
| commit | 4868e6b221a4a98e40f977851af5fcf09631ea15 (patch) | |
| tree | 7cab2de730dc1ef1ed247ed869c088b057e75a49 /src/effects/SkBlurMaskFilter.cpp | |
| parent | 7a5af8b7dc946ccb94fdc22491623a8bfafc88fa (diff) | |
[Committed on behalf of junov@chromium.org]
Fixed rendering of shadows under bitmaps.
Added an option to SkBlurMask to produce higher quality blurs.
The HQ blur option is propagated through SkBlurDrawLooper so that it can be invoked by WebKit for drawing shadows.
Added a shadow rendering test to gm.
Bugs fixed: 146, 150
Related Chromium bugs: 11153, 42654
Code review: http://codereview.appspot.com/4174049
git-svn-id: http://skia.googlecode.com/svn/trunk@818 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src/effects/SkBlurMaskFilter.cpp')
| -rw-r--r-- | src/effects/SkBlurMaskFilter.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/effects/SkBlurMaskFilter.cpp b/src/effects/SkBlurMaskFilter.cpp index 8941cd1015..41e04b8a53 100644 --- a/src/effects/SkBlurMaskFilter.cpp +++ b/src/effects/SkBlurMaskFilter.cpp @@ -96,8 +96,10 @@ bool SkBlurMaskFilterImpl::filterMask(SkMask* dst, const SkMask& src, const SkMa // a request like 10,000) static const SkScalar MAX_RADIUS = SkIntToScalar(128); radius = SkMinScalar(radius, MAX_RADIUS); + SkBlurMask::Quality blurQuality = (fBlurFlags & SkBlurMaskFilter::kHighQuality_BlurFlag) ? + SkBlurMask::kHigh_Quality : SkBlurMask::kLow_Quality; - if (SkBlurMask::Blur(dst, src, radius, (SkBlurMask::Style)fBlurStyle)) + if (SkBlurMask::Blur(dst, src, radius, (SkBlurMask::Style)fBlurStyle, blurQuality)) { if (margin) { // we need to integralize radius for our margin, so take the ceil |