DenysMedvid/pdf2htmlEX
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disable auto hint by default

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Lu Wang 2012-09-21 20:06:53 +08:00
parent 7e6c6de1a1
commit 1c48a9a4e1
3 changed files with 2 additions and 5 deletions
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2
pdf2htmlEX.1.in
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@ -94,7 +94,7 @@ Specify a ratio greater than 1 would resolve this issue, however it might freeze
For some versions of Firefox, however, there will be a problem when the font size is too large, in which case a smaller value should be specified here. For some versions of Firefox, however, there will be a problem when the font size is too large, in which case a smaller value should be specified here.
.TP .TP
.B --auto-hint <0|1> (Default: 1) .B --auto-hint <0|1> (Default: 0)
If set to 1, hints will be generated for the fonts. If set to 1, hints will be generated for the fonts.
This switch is experimental which may break other things. This switch is experimental which may break other things.

3
src/ffw.c
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@ -310,9 +310,6 @@ void ffw_auto_hint(void)
// convert to quadratic // convert to quadratic
if(!(cur_fv->sf->layers[ly_fore].order2)) if(!(cur_fv->sf->layers[ly_fore].order2))
{ {
// for now, disable conversion because it breaks Firefox
return;
SFCloseAllInstrs(cur_fv->sf); SFCloseAllInstrs(cur_fv->sf);
SFConvertToOrder2(cur_fv->sf); SFConvertToOrder2(cur_fv->sf);
} }

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("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("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, 3.0, "setting a value greater than 1 would increase the rendering accuracy") .add("font-size-multiplier", &param.font_size_multiplier, 3.0, "setting a value greater than 1 would increase the rendering accuracy")
.add("auto-hint", &param.auto_hint, 1, "[Experimental] 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("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") .add("space-as-offset", &param.space_as_offset, 0, "treat space characters as offsets")