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#9 remove work in progress code for 0.0.5 release

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Eliot Jones
2018-12-30 14:21:11 +00:00
parent 4d5518a599
commit 1f6e1f18b3
1 changed files with 37 additions and 40 deletions
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65
src/UglyToad.PdfPig/Fonts/Parser/Parts/CidFontFactory.cs
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@@ -2,11 +2,8 @@
{
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using CidFonts;
using CompactFontFormat;
using Core;
using Exceptions;
using Filters;
using Geometry;
@@ -115,39 +112,39 @@
var input = new TrueTypeDataBytes(new ByteArrayInputBytes(fontFile));
return trueTypeFontParser.Parse(input);
case DescriptorFontFile.FontFileType.FromSubtype:
{
if (!DirectObjectFinder.TryGet(descriptor.FontFile.ObjectKey, pdfScanner, out StreamToken str))
{
if (!DirectObjectFinder.TryGet(descriptor.FontFile.ObjectKey, pdfScanner, out StreamToken str))
{
throw new NotSupportedException("Cannot read CID font from subtype.");
}
if (!str.StreamDictionary.TryGet(NameToken.Subtype, out NameToken subtypeName))
{
throw new PdfDocumentFormatException($"The font file stream did not contain a subtype entry: {str.StreamDictionary}.");
}
if (subtypeName == NameToken.CidFontType0C)
{
var bytes = str.Decode(filterProvider);
var font = compactFontFormatParser.Parse(new CompactFontFormatData(bytes));
throw new NotSupportedException($"Unsupported subtype for CID font {subtypeName}. Font: {font}");
}
if (subtypeName == NameToken.Type1C)
{
}
else if (subtypeName == NameToken.OpenType)
{
}
else
{
throw new PdfDocumentFormatException($"Unexpected subtype for CID font: {subtypeName}.");
}
throw new NotSupportedException("Cannot read CID font from subtype.");
}
if (!str.StreamDictionary.TryGet(NameToken.Subtype, out NameToken subtypeName))
{
throw new PdfDocumentFormatException($"The font file stream did not contain a subtype entry: {str.StreamDictionary}.");
}
if (subtypeName == NameToken.CidFontType0C)
{
var bytes = str.Decode(filterProvider);
var font = compactFontFormatParser.Parse(new CompactFontFormatData(bytes));
return font;
}
if (subtypeName == NameToken.Type1C)
{
}
else if (subtypeName == NameToken.OpenType)
{
}
else
{
throw new PdfDocumentFormatException($"Unexpected subtype for CID font: {subtypeName}.");
}
throw new NotSupportedException("Cannot read CID font from subtype.");
}
default:
throw new NotSupportedException("Currently only TrueType fonts are supported.");
}
@@ -259,7 +256,7 @@
private CharacterIdentifierSystemInfo GetSystemInfo(DictionaryToken dictionary)
{
if(!dictionary.TryGet(NameToken.CidSystemInfo, out var cidEntry))
if (!dictionary.TryGet(NameToken.CidSystemInfo, out var cidEntry))
{
throw new InvalidFontFormatException($"No CID System Info was found in the CID Font dictionary: {dictionary}");
}