Long live QRawFont!

The QGlyphs API was initially attempted with a bastardization of
QFont which was meant to encapsulate a single, physical font
instance (a QFontEngine) where a set of glyph indexes would make
sense. This is not how QFont was intended to be used, and it caused
several issues. At the same time, the requirement for loading a
font from ttf/otf data and be able to access it and use it without
polluting the rest of the process with the font arose. To support
these two APIs we introduce QRawFont, which is an abstraction on
top of a single physical font.

Done-with: Jiang Jiang

1 files changed, 15 insertions, 4 deletions

diff --git a/src/gui/text/qglyphs.h b/src/gui/text/qglyphs.h
index 5f37136..4d7dcaf 100644
--- a/src/gui/text/qglyphs.h
+++ b/src/gui/text/qglyphs.h
@@ -45,7 +45,9 @@
 #include <QtCore/qsharedpointer.h>
 #include <QtCore/qvector.h>
 #include <QtCore/qpoint.h>
-#include <QtGui/qfont.h>
+#include <QtGui/qrawfont.h>
+
+#if !defined(QT_NO_RAWFONT)
 
 QT_BEGIN_HEADER
 
@@ -61,8 +63,8 @@ public:
     QGlyphs(const QGlyphs &other);
     ~QGlyphs();
 
-    QFont font() const;
-    void setFont(const QFont &font);
+    QRawFont font() const;
+    void setFont(const QRawFont &font);
 
     QVector<quint32> glyphIndexes() const;
     void setGlyphIndexes(const QVector<quint32> &glyphIndexes);
@@ -76,6 +78,15 @@ public:
     bool operator==(const QGlyphs &other) const;
     bool operator!=(const QGlyphs &other) const;
 
+    void setOverline(bool overline);
+    bool overline() const;
+
+    void setUnderline(bool underline);
+    bool underline() const;
+
+    void setStrikeOut(bool strikeOut);
+    bool strikeOut() const;
+
 private:
     friend class QGlyphsPrivate;
     friend class QTextLine;
@@ -85,12 +96,12 @@ private:
 
     void detach();
     QExplicitlySharedDataPointer<QGlyphsPrivate> d;
-
 };
 
 QT_END_NAMESPACE
 
 QT_END_HEADER
 
+#endif // QT_NO_RAWFONT
 
 #endif // QGLYPHS_H