[Konsole-devel] [Bug 53713] double spaced on some of the font

[llch at redhat.com]

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http://bugs.kde.org/show_bug.cgi?id=53713     




------- Additional Comments From llch at redhat.com  2003-02-07 01:26 -------
I have done another patch based on two paths: 
- If we have same width across the representative characters, we will use the 
"default" drawing method 
- If we don't have same width across the representative characters, we will use 
"cell" drawing method 
 
I have also include some optimizations back so the new patch tends to go faster. 
 
Here are the benchmarks for scroll 25000 lines: 
zh_CN.GB18030 - using proportional font 
Orginal konsole: 7.878s 
Old Patched konsole: 9.784s 
New Patched konsole: 9.092s 
 
en_US.UTF-8 - using monospaced font 
Orginal konsole: 8.186s 
Old Patched konsole: 10.432s 
New Patched konsole: 8.582s 
 
Following attachment is the new patch.