mirror of
https://github.com/unidoc/unipdf.git
synced 2025-05-05 19:30:30 +08:00
199a74dbd8
- Added Type1 font parsing. - Added Standard 14 font parsing. - Fixed some bugs in cmap code. - Started re-structuring of font code. Moved common font fields to `fontSkeleton`
39 lines
945 B
Go
39 lines
945 B
Go
/*
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* This file is subject to the terms and conditions defined in
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* file 'LICENSE.md', which is part of this source code package.
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*/
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package cmap
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import (
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"errors"
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"regexp"
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)
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var (
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ErrBadCMap = errors.New("Bad cmap")
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ErrBadCMapComment = errors.New("Comment should start with %")
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ErrBadCMapDict = errors.New("Invalid dict")
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)
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const (
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cidSystemInfo = "CIDSystemInfo"
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begincmap = "begincmap"
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endcmap = "endcmap"
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begincodespacerange = "begincodespacerange"
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endcodespacerange = "endcodespacerange"
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beginbfchar = "beginbfchar"
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endbfchar = "endbfchar"
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beginbfrange = "beginbfrange"
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endbfrange = "endbfrange"
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begincidrange = "begincidrange"
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endcidrange = "endcidrange"
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usecmap = "usecmap"
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cmapname = "CMapName"
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cmaptype = "CMapType"
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cmapversion = "CMapVersion"
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)
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var reNumeric = regexp.MustCompile(`^[\+-.]*([0-9.]+)`)
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