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fix missing change

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Plaisted
2021-02-10 20:56:51 -06:00
parent ef0bcd2055
commit 4b8925a442
1 changed files with 14 additions and 9 deletions
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23
src/UglyToad.PdfPig/Writer/PdfDocumentBuilder.cs
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@@ -327,9 +327,9 @@ namespace UglyToad.PdfPig.Writer
// copy content streams
var streams = new List<PdfPageBuilder.CopiedContentStream>();
if (pageInfo.Page.TryGet(NameToken.Contents, out IToken token))
if (pageInfo.Page.TryGet(NameToken.Contents, out IToken contentsToken))
{
if (token is ArrayToken array)
if (contentsToken is ArrayToken array)
{
foreach (var item in array.Data)
{
@@ -341,7 +341,7 @@ namespace UglyToad.PdfPig.Writer
}
}
else if (token is IndirectReferenceToken ir)
else if (contentsToken is IndirectReferenceToken ir)
{
streams.Add(new PdfPageBuilder.CopiedContentStream(
WriterUtil.CopyToken(context, ir, document.Structure.TokenScanner, refs) as IndirectReferenceToken));
@@ -379,8 +379,6 @@ namespace UglyToad.PdfPig.Writer
WriterUtil.CopyToken(context, kvp.Value, document.Structure.TokenScanner, refs);
}
// LocalizeFontAndXObject(resources); TODO work in progress
copiedPageDict[NameToken.Resources] = new DictionaryToken(resources);
var builder = new PdfPageBuilder(pages.Count + 1, this, streams, copiedPageDict);
@@ -396,11 +394,11 @@ namespace UglyToad.PdfPig.Writer
}
foreach (var item in dict.Data)
{
if (!destinationDict.ContainsKey(NameToken.Create(item.Key)))
{
if (item.Value is IndirectReferenceToken ir)
{
{
// convert indirect to direct as PdfPageBuilder needs to modify resource entries
destinationDict[NameToken.Create(item.Key)] = WriterUtil.CopyToken(context, document.Structure.TokenScanner.Get(ir.Data).Data, document.Structure.TokenScanner, refs);
}
else
@@ -411,13 +409,20 @@ namespace UglyToad.PdfPig.Writer
continue;
}
var subDict = GetRemoteDict(item.Value);
var destSubDict = destinationDict[NameToken.Create(item.Key)] as DictionaryToken;
if (destSubDict == null || subDict == null)
{
// not a dict.. just overwrite with more important one? should maybe check arrays?
destinationDict[NameToken.Create(item.Key)] = WriterUtil.CopyToken(context, item.Value, document.Structure.TokenScanner, refs);
if (item.Value is IndirectReferenceToken ir)
{
// convert indirect to direct as PdfPageBuilder needs to modify resource entries
destinationDict[NameToken.Create(item.Key)] = WriterUtil.CopyToken(context, document.Structure.TokenScanner.Get(ir.Data).Data, document.Structure.TokenScanner, refs);
}
else
{
destinationDict[NameToken.Create(item.Key)] = WriterUtil.CopyToken(context, item.Value, document.Structure.TokenScanner, refs);
}
continue;
}
foreach (var subItem in subDict.Data)