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use our own font width cache with Qt/Mac

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_4_X@14127 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2006-06-16 14:32:42 +00:00
parent 5c8b2f4167
commit d6e40e19ad
4 changed files with 10 additions and 3 deletions
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5
src/frontends/qt2/ChangeLog
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@ -1,3 +1,8 @@
2006-06-16 Jean-Marc Lasgouttes <lasgouttes@lyx.org>
* qfont_loader.[Ch]: use our own font width cache with Qt/Mac.
Results in a big speedup.
2006-04-06 Jean-Marc Lasgouttes <lasgouttes@lyx.org> 2006-04-06 Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Fix mess up of internal/external paths (from Enrico Forestieri) Fix mess up of internal/external paths (from Enrico Forestieri)

2
src/frontends/qt2/qfont_loader.C
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@ -359,7 +359,7 @@ QLFontInfo::QLFontInfo(LyXFont const & f)
} }
int QLFontInfo::width(Uchar val) const int QLFontInfo::width(Uchar val)
{ {
// Starting with version 3.1.0, Qt/X11 does its own caching of // Starting with version 3.1.0, Qt/X11 does its own caching of
// character width, so it is not necessary to provide ours. // character width, so it is not necessary to provide ours.

4
src/frontends/qt2/qfont_loader.h
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@ -18,7 +18,7 @@
#include <qfont.h> #include <qfont.h>
#include <qfontmetrics.h> #include <qfontmetrics.h>
#if QT_VERSION < 0x030100 #if QT_VERSION < 0x030100 || defined(Q_WS_MACX)
#define USE_LYX_FONTCACHE #define USE_LYX_FONTCACHE
#endif #endif
@ -35,7 +35,7 @@ public:
QLFontInfo(LyXFont const & f); QLFontInfo(LyXFont const & f);
/// Return pixel width for the given unicode char /// Return pixel width for the given unicode char
int width(Uchar val) const; int width(Uchar val);
/// The font instance /// The font instance
QFont font; QFont font;

2
status.14x
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@ -90,6 +90,8 @@ What's new
- Much better performance when using natbib/jurabib citations (bug 2460). - Much better performance when using natbib/jurabib citations (bug 2460).
- Much better performance of screen updating in LyX/Mac.
- Don't jump back to previous cursor position when trying to click on - Don't jump back to previous cursor position when trying to click on
an inset (bug 2526). an inset (bug 2526).