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authorGravatar jvanverth <jvanverth@google.com>2015-03-16 11:32:49 -0700
committerGravatar Commit bot <commit-bot@chromium.org>2015-03-16 11:32:49 -0700
commit354eba5cb61801130a84378356434d3cc0a4b71a (patch)
tree8a9b58d43ebf04d7f02d6d5ffc62affa08b2cae9 /gm
parentdfdec78a5d02e8690998741a9fe5b71a08ca3232 (diff)
Fix SDF gradient calculation for non-uniform xforms
Also adds two non-uniform test cases to the dftext GM. BUG=skia:3540 Review URL: https://codereview.chromium.org/1013773002
Diffstat (limited to 'gm')
-rwxr-xr-xgm/dftext.cpp16
1 files changed, 16 insertions, 0 deletions
diff --git a/gm/dftext.cpp b/gm/dftext.cpp
index 6544e891c9..2ce28c3930 100755
--- a/gm/dftext.cpp
+++ b/gm/dftext.cpp
@@ -196,6 +196,22 @@ protected:
y += paint.getFontMetrics(NULL);
}
+ // check skew
+ {
+ paint.setLCDRenderText(false);
+ SkAutoCanvasRestore acr(canvas, true);
+ canvas->skew(0.0f, 0.151515f);
+ paint.setTextSize(32);
+ canvas->drawText(text, textLen, 745, 70, paint);
+ }
+ {
+ paint.setLCDRenderText(true);
+ SkAutoCanvasRestore acr(canvas, true);
+ canvas->skew(0.5f, 0.0f);
+ paint.setTextSize(32);
+ canvas->drawText(text, textLen, 580, 230, paint);
+ }
+
// check color emoji
paint.setTypeface(fTypeface);
canvas->drawText(text, textLen, 670, 100, paint);