| commit | 3e6be16e6d4dda6a27f0e1dbfe7c87fecfbf5577 | [log] [tgz] |
|---|---|---|
| author | fmalita <fmalita@chromium.org> | Fri Dec 18 09:36:18 2015 -0800 |
| committer | Commit bot <commit-bot@chromium.org> | Fri Dec 18 09:36:18 2015 -0800 |
| tree | dc05783873039d000e7f126e1c5d7fc328907ecf | |
| parent | 14d8fa0f58bf7f814901d2ae068af8814d6ed1a4 [diff] |
Revert of Repeating SkBitmapProcState rounding bias (patchset #6 id:100001 of https://codereview.chromium.org/1529833003/ ) Reason for revert: We need a SkFractionalInt auto mapper flavor, otherwise we're losing precision for some procs => seaming artifacs (https://gold.skia.org/diff?test=giantbitmap_mirror_point_rotate&left=0dd7a412fce81586e6a142e039ec2de9&top=a706d4bb2b8e994b936445b87115b07e) Original issue's description: > Repeating SkBitmapProcState rounding bias > > Observe the bias in repeat matrix procs also. > > Introduce a utility class to handle device space -> bitmap space > mapping. > > BUG=skia:4680,skia:4649 > R=reed@google.com > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1529833003 > > Committed: https://skia.googlesource.com/skia/+/5ae7fdcc3d7712da3193c39a751e88b092aa82db TBR=reed@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia:4680,skia:4649 Review URL: https://codereview.chromium.org/1531423003