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| author |  commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-03-01 20:12:26 +0000 |
|---|---|---|
| committer | commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-03-01 20:12:26 +0000 |
| commit | 0bc406df48ac6f358ab8dcff08f71fe9c32b79de (patch) | |
| tree | 605cbca3d7f3d1261a651d36ee02884846f22611 /src/core/SkPaint.cpp | |
| parent | 370a89980b2d38a6d01903b484bf404d6c48b496 (diff) | |
Adding code to calculate Underline Thickness from Font Metrics, this will be useful when Skia is used with Blink/Chrome. Blink changes are uploaded with code change in patch https://codereview.chromium.org/147703002/
BUG=skia:
R=reed@android.com, edisonn@google.com, reed@google.com, mtklein@google.com, mtklein@chromium.org, bungeman@google.com
Author: h.joshi@samsung.com
Review URL: https://codereview.chromium.org/152073003
git-svn-id: http://skia.googlecode.com/svn/trunk@13635 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src/core/SkPaint.cpp')
| -rw-r--r-- | src/core/SkPaint.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/core/SkPaint.cpp b/src/core/SkPaint.cpp index 263ba1029c..76fa7349ef 100644 --- a/src/core/SkPaint.cpp +++ b/src/core/SkPaint.cpp @@ -1305,6 +1305,8 @@ SkScalar SkPaint::getFontMetrics(FontMetrics* metrics, SkScalar zoom) const { metrics->fXMin = SkScalarMul(metrics->fXMin, scale); metrics->fXMax = SkScalarMul(metrics->fXMax, scale); metrics->fXHeight = SkScalarMul(metrics->fXHeight, scale); + metrics->fUnderlineThickness = SkScalarMul(metrics->fUnderlineThickness, scale); + metrics->fUnderlinePosition = SkScalarMul(metrics->fUnderlinePosition, scale); } return metrics->fDescent - metrics->fAscent + metrics->fLeading; } |