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Issue #22: Fix compilation warnings

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This commit is contained in:
Jakub Melka
2022-07-31 18:32:57 +02:00
parent b30150a503
commit e310efb763
70 changed files with 424 additions and 435 deletions
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18
Pdf4QtLib/sources/pdfpage.cpp
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@ -35,22 +35,22 @@ PDFPageInheritableAttributes PDFPageInheritableAttributes::parse(const PDFPageIn
{
PDFDocumentDataLoaderDecorator loader(storage);
const PDFDictionary* dictionary = dereferencedDictionary.getDictionary();
if (dictionary->hasKey("MediaBox"))
const PDFDictionary* pageAttributesDictionary = dereferencedDictionary.getDictionary();
if (pageAttributesDictionary->hasKey("MediaBox"))
{
result.m_mediaBox = loader.readRectangle(dictionary->get("MediaBox"), result.getMediaBox());
result.m_mediaBox = loader.readRectangle(pageAttributesDictionary->get("MediaBox"), result.getMediaBox());
}
if (dictionary->hasKey("CropBox"))
if (pageAttributesDictionary->hasKey("CropBox"))
{
result.m_cropBox = loader.readRectangle(dictionary->get("CropBox"), result.getCropBox());
result.m_cropBox = loader.readRectangle(pageAttributesDictionary->get("CropBox"), result.getCropBox());
}
if (dictionary->hasKey("Resources"))
if (pageAttributesDictionary->hasKey("Resources"))
{
result.m_resources = dictionary->get("Resources");
result.m_resources = pageAttributesDictionary->get("Resources");
}
if (dictionary->hasKey("Rotate"))
if (pageAttributesDictionary->hasKey("Rotate"))
{
PDFInteger rotation = loader.readInteger(dictionary->get("Rotate"), 0);
PDFInteger rotation = loader.readInteger(pageAttributesDictionary->get("Rotate"), 0);
// PDF specification says, that angle can be multiple of 90, so we can have here
// for example, 450° (90° * 5), or even negative angles. We must get rid of them.