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Use the rounded text size for gasp.

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When comparing against gasp ranges always use the rounded (gdi) size.
Previously the truncated size was used, but it appears other
implementations are using the rounded size.

BUG=chromium:706693

Change-Id: I185cdf5b905261038e5150a04eef1b99bf73d875
Reviewed-on: https://skia-review.googlesource.com/11354
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This commit is contained in:
Ben Wagner 2017-04-05 11:40:41 -04:00 committed by Skia Commit-Bot
parent 4ebb43e94f
commit ea0765224a
1 changed files with 1 additions and 1 deletions
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2
src/ports/SkScalerContext_win_dw.cpp
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@ -330,7 +330,7 @@ SkScalerContext_DW::SkScalerContext_DW(sk_sp<DWriteFontTypeface> typefaceRef,
} else {
fTextSizeRender = realTextSize;
GaspRange range(0, 0xFFFF, GaspRange::Behavior());
get_gasp_range(typeface, SkScalarTruncToInt(gdiTextSize), &range);
get_gasp_range(typeface, SkScalarRoundToInt(gdiTextSize), &range);
fRenderingMode = gasp_allows_cleartype_symmetric(range.fFlags)
? DWRITE_RENDERING_MODE_NATURAL_SYMMETRIC
: DWRITE_RENDERING_MODE_NATURAL;