diff options
| author |  reed <reed@google.com> | 2014-06-02 13:07:26 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2014-06-02 13:07:26 -0700 |
| commit | c77392ed58ec78ab19fa0e3ff99fb8110854fba2 (patch) | |
| tree | 35917d403903038c3e266f20fd14886ac22d9c98 /include/core/SkImageInfo.h | |
| parent | 80f709a0d7f2f1d0d35a292c0c3189d3a50b4993 (diff) | |
use colortype instead of config
clone of https://codereview.chromium.org/305133006/
TBR=
BUG=skia:
Author: reed@google.com
Review URL: https://codereview.chromium.org/301233011
Diffstat (limited to 'include/core/SkImageInfo.h')
| -rw-r--r-- | include/core/SkImageInfo.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/core/SkImageInfo.h b/include/core/SkImageInfo.h index 83919549d5..d66158d02c 100644 --- a/include/core/SkImageInfo.h +++ b/include/core/SkImageInfo.h @@ -189,6 +189,14 @@ struct SkImageInfo { SkISize dimensions() const { return SkISize::Make(fWidth, fHeight); } + /** + * Return a new ImageInfo with the same colortype and alphatype as this info, + * but with the specified width and height. + */ + SkImageInfo makeWH(int newWidth, int newHeight) const { + return SkImageInfo::Make(newWidth, newHeight, fColorType, fAlphaType); + } + int bytesPerPixel() const { return SkColorTypeBytesPerPixel(fColorType); } |