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Annotation painting, first part

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This commit is contained in:
Jakub Melka
2020-03-29 18:53:04 +02:00
parent 8bce1bc1e5
commit 232832e753
20 changed files with 1175 additions and 339 deletions
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18
PdfForQtLib/sources/pdffile.cpp
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@ -104,10 +104,10 @@ const PDFEmbeddedFile* PDFFileSpecification::getPlatformFile() const
return nullptr;
}
PDFFileSpecification PDFFileSpecification::parse(const PDFDocument* document, PDFObject object)
PDFFileSpecification PDFFileSpecification::parse(const PDFObjectStorage* storage, PDFObject object)
{
PDFFileSpecification result;
object = document->getObject(object);
object = storage->getObject(object);
if (object.isString())
{
@ -115,7 +115,7 @@ PDFFileSpecification PDFFileSpecification::parse(const PDFDocument* document, PD
}
else if (object.isDictionary())
{
PDFDocumentDataLoaderDecorator loader(document);
PDFDocumentDataLoaderDecorator loader(storage);
const PDFDictionary* dictionary = object.getDictionary();
PDFObject collectionObject = dictionary->get("Cl");
@ -129,13 +129,13 @@ PDFFileSpecification PDFFileSpecification::parse(const PDFDocument* document, PD
result.m_description = loader.readTextStringFromDictionary(dictionary, "Desc", QString());
result.m_collection = collectionObject.isReference() ? collectionObject.getReference() : PDFObjectReference();
PDFObject embeddedFiles = document->getObject(dictionary->get("EF"));
PDFObject embeddedFiles = storage->getObject(dictionary->get("EF"));
if (embeddedFiles.isDictionary())
{
const PDFDictionary* embeddedFilesDictionary = embeddedFiles.getDictionary();
for (size_t i = 0; i < embeddedFilesDictionary->getCount(); ++i)
{
result.m_embeddedFiles[embeddedFilesDictionary->getKey(i)] = PDFEmbeddedFile::parse(document, embeddedFilesDictionary->getValue(i));
result.m_embeddedFiles[embeddedFilesDictionary->getKey(i)] = PDFEmbeddedFile::parse(storage, embeddedFilesDictionary->getValue(i));
}
}
}
@ -143,20 +143,20 @@ PDFFileSpecification PDFFileSpecification::parse(const PDFDocument* document, PD
return result;
}
PDFEmbeddedFile PDFEmbeddedFile::parse(const PDFDocument* document, PDFObject object)
PDFEmbeddedFile PDFEmbeddedFile::parse(const PDFObjectStorage* storage, PDFObject object)
{
PDFEmbeddedFile result;
object = document->getObject(object);
object = storage->getObject(object);
if (object.isStream())
{
const PDFStream* stream = object.getStream();
const PDFDictionary* dictionary = stream->getDictionary();
PDFDocumentDataLoaderDecorator loader(document);
PDFDocumentDataLoaderDecorator loader(storage);
result.m_stream = object;
result.m_subtype = loader.readNameFromDictionary(dictionary, "Subtype");
const PDFObject& paramsObject = document->getObject(dictionary->get("Params"));
const PDFObject& paramsObject = storage->getObject(dictionary->get("Params"));
if (paramsObject.isDictionary())
{
const PDFDictionary* paramsDictionary = paramsObject.getDictionary();