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| author | Konstantin Tokarev <annulen@yandex.ru> | 2016-08-03 15:45:02 +0300 |
|---|---|---|
| committer | Konstantin Tokarev <annulen@yandex.ru> | 2016-08-15 18:27:06 +0000 |
| commit | ac1e87d9f373ad649d989f254b37d2f29ddf25fe (patch) | |
| tree | b39d2a1c3d207fd2f025301a4908c472c95245a4 /src/gui/text/qfontmetrics.h | |
| parent | 869513a49f7902b5942e439a972807583dab9bf9 (diff) | |
Added capHeight() to QRawFont and QFontMetrics(F)
Cap height is an important metric of font, in particular it is
required to make decent implementation of "initial-letter"
CSS property in QtWebKit.
Note that some fonts lack cap height metadata, so we need to
fall back to measuring H letter height.
Change-Id: Icf69d92159d070889085e20d31f2e397d796d940
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Diffstat (limited to 'src/gui/text/qfontmetrics.h')
| -rw-r--r-- | src/gui/text/qfontmetrics.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gui/text/qfontmetrics.h b/src/gui/text/qfontmetrics.h index 22e51f29f7..3eac309092 100644 --- a/src/gui/text/qfontmetrics.h +++ b/src/gui/text/qfontmetrics.h @@ -73,6 +73,7 @@ public: { qSwap(d, other.d); } int ascent() const; + int capHeight() const; int descent() const; int height() const; int leading() const; @@ -146,6 +147,7 @@ public: void swap(QFontMetricsF &other) { qSwap(d, other.d); } qreal ascent() const; + qreal capHeight() const; qreal descent() const; qreal height() const; qreal leading() const; |