diff options
| author |  commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-01-31 19:42:58 +0000 |
|---|---|---|
| committer | commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-01-31 19:42:58 +0000 |
| commit | e254310a55d55a710309714c48f7fbbe7a6126f7 (patch) | |
| tree | 4676918f0af988ca0f21fefb948477e818244cf0 /include | |
| parent | 2fc672dd460ea91e9fc824a35e39518ab838762c (diff) | |
add SkCanvas constructor that explicitly creates no_config with dimensions
BUG=skia:
R=scroggo@google.com, halcanary@google.com
Author: reed@google.com
Review URL: https://codereview.chromium.org/137833016
git-svn-id: http://skia.googlecode.com/svn/trunk@13272 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'include')
| -rw-r--r-- | include/core/SkCanvas.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/core/SkCanvas.h b/include/core/SkCanvas.h index 5a5cc65f0b..c98ad996f0 100644 --- a/include/core/SkCanvas.h +++ b/include/core/SkCanvas.h @@ -49,8 +49,19 @@ class SK_API SkCanvas : public SkRefCnt { public: SK_DECLARE_INST_COUNT(SkCanvas) + /** + * Creates an empty canvas with no backing device/pixels, and zero + * dimensions. + */ SkCanvas(); + /** + * Creates a canvas of the specified dimensions, but explicitly not backed + * by any device/pixels. Typically this use used by subclasses who handle + * the draw calls in some other way. + */ + SkCanvas(int width, int height); + /** Construct a canvas with the specified device to draw into. @param device Specifies a device for the canvas to draw into. |