DenysMedvid/pdf2htmlEX
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disable auto-hint by default

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This commit is contained in:
Lu Wang 2012-09-21 17:37:21 +08:00
parent fddff14dc8
commit acfcb62bfc
5 changed files with 7 additions and 2 deletions
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2
ChangeLog
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@ -3,8 +3,10 @@ Latest v0.4
* (should) do not freeze Firefox
* auto hint fonts, good for Chrome
* many fixes for IE
(Why no fix for Opera? Because everything has been fine)
* [Experimental] adjust widths of fonts according to PDF
v0.3
2012.09.16

2
TODO
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@ -1,3 +1,5 @@
fix auto hint
bug found in baidu(ubuntu...), bug_chn
precise link dest

2
pdf2htmlEX.1.in
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@ -96,6 +96,8 @@ For some versions of Firefox, however, there will be a problem when the font siz
.TP
.B --auto-hint <0|1> (Default: 1)
If set to 1, hints will be generated for the fonts.
This switch is experimental which may break other things.
.TP
.B --tounicode <-1|0|1> (Default: 0)
A ToUnicode map may be provided for each font in PDF which indicates the 'meaning' of the characters. However often there is better "ToUnicode" info in Type 0/1 fonts, and sometimes the ToUnicode map provided is wrong.

1
src/ffw.c
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@ -276,7 +276,6 @@ void ffw_metric(double * ascent, double * descent, int * em_size)
info->os2_typolinegap = 0;
info->linegap = 0;
}
/*

2
src/pdf2htmlEX.cc
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@ -74,7 +74,7 @@ void parse_options (int argc, char **argv)
.add("veps", &param.v_eps, 1.0, "max tolerated vertical offset (in pixels)")
.add("space-threshold", &param.space_threshold, (1.0/8), "distance no thiner than (threshold * em) will be considered as a space character")
.add("font-size-multiplier", &param.font_size_multiplier, 1.0, "setting a value greater than 1 would increase the rendering accuracy")
.add("auto-hint", &param.auto_hint, 1, "Whether to generate hints for fonts")
.add("auto-hint", &param.auto_hint, 0, "[Experimental] Whether to generate hints for fonts")
.add("tounicode", &param.tounicode, 0, "Specify how to deal with ToUnicode map, 0 for auto, 1 for forced, -1 for disabled")
.add("space-as-offset", &param.space_as_offset, 0, "treat space characters as offsets")