diff options
| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /gfx/skia/skia/src/core/SkTextFormatParams.h | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'gfx/skia/skia/src/core/SkTextFormatParams.h')
| -rw-r--r-- | gfx/skia/skia/src/core/SkTextFormatParams.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gfx/skia/skia/src/core/SkTextFormatParams.h b/gfx/skia/skia/src/core/SkTextFormatParams.h new file mode 100644 index 000000000..ef22c848b --- /dev/null +++ b/gfx/skia/skia/src/core/SkTextFormatParams.h @@ -0,0 +1,38 @@ +/* + * Copyright 2010 The Android Open Source Project + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + + +#ifndef SkTextFormatParams_DEFINES +#define SkTextFormatParams_DEFINES + +#include "SkScalar.h" +#include "SkTypes.h" + +// Fraction of the text size to lower a strike through line below the baseline. +#define kStdStrikeThru_Offset (-SK_Scalar1 * 6 / 21) +// Fraction of the text size to lower a underline below the baseline. +#define kStdUnderline_Offset (SK_Scalar1 / 9) +// Fraction of the text size to use for a strike through or under-line. +#define kStdUnderline_Thickness (SK_Scalar1 / 18) + +// The fraction of text size to embolden fake bold text scales with text size. +// At 9 points or below, the stroke width is increased by text size / 24. +// At 36 points and above, it is increased by text size / 32. In between, +// it is interpolated between those values. +static const SkScalar kStdFakeBoldInterpKeys[] = { + SK_Scalar1*9, + SK_Scalar1*36, +}; +static const SkScalar kStdFakeBoldInterpValues[] = { + SK_Scalar1/24, + SK_Scalar1/32, +}; +static_assert(SK_ARRAY_COUNT(kStdFakeBoldInterpKeys) == SK_ARRAY_COUNT(kStdFakeBoldInterpValues), + "mismatched_array_size"); +static const int kStdFakeBoldInterpLength = SK_ARRAY_COUNT(kStdFakeBoldInterpKeys); + +#endif //SkTextFormatParams_DEFINES |