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pdf2htmlEX
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set font-size-multiplier to 1

This commit is contained in:
Lu Wang 2012-09-21 17:05:01 +08:00
parent 6b60c08c7e
commit 818bbc7f67
3 changed files with 7 additions and 3 deletions
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4
ChangeLog
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@ -1,5 +1,9 @@
Latest v0.4
* auto hint fonts, good for Chrome
* many fixes for IE
* [Experimental] adjust widths of fonts according to PDF
v0.3
2012.09.16

4
pdf2htmlEX.1.in
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@ -87,10 +87,10 @@ pdf2htmlEX would try to optimize the generated HTML file moving Text within this
.B --space-threshold <ratio> (Default: 1.0/6)
pdf2htmlEX would insert a whitespace character ' ' if the distance between two consecutive letters in the same line is wider than ratio * font_size.
.TP
.B --font-size-multiplier <ratio> (Default: 10)
.B --font-size-multiplier <ratio> (Default: 1.0)
Many web browsers limit the minimum font size, and many would round the given font size, which results in incorrect rendering.
Specify a ratio greater than 1 would resolve this issue.
Specify a ratio greater than 1 would resolve this issue, however it might freeze some browsers.
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

2
src/pdf2htmlEX.cc
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@ -73,7 +73,7 @@ void parse_options (int argc, char **argv)
.add("heps", &param.h_eps, 1.0, "max tolerated horizontal 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("font-size-multiplier", &param.font_size_multiplier, 10.0, "setting a value greater than 1 would increase the rendering accuracy")
.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("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")