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* [bcc32 Error] QPDF.cc(375): E2268 Call to undefined function 'atof' Full parser context QPDF.cc(358): parsing: void QPDF::parse(const char *) * [bcc32 Error] QPDFTokenizer.cc(183): E2268 Call to undefined function 'strtol' Full parser context QPDFTokenizer.cc(163): parsing: void QPDFTokenizer::resolveLiteral() * [bcc32 Error] pdf-split-pages.cc(52): E2268 Call to undefined function 'exit' Full parser context pdf-split-pages.cc(50): parsing: void usage() * PR #295: Including "cstdlib" should be replaced with "stdlib.h" to be more consistent. At the same time I changed the order of the surrounding includes to reflect alphabetical order, because at some files this already have been the case.
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…lassic one nor newer ones based on CLANG.
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JSON serialization was preserving the value as presented, but JSON doesn't accept decimal values without a 0 before the decimal point.
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Do not include the trailing EI, and handle cases where EI is not preceded by a delimiter. Such cases have been seen in the wild.
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We've actually seen a PDF file in the wild that contained EI surrounded by delimiters inside the image data, which confused qpdf's naive code. This significantly improves EI detection.
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Add a version of expectInlineImage that takes an input source and searches for EI. This is in preparation for improving the way EI is found. This commit just refactors the code without changing the functionality and adds tests to make sure the old and new code behave identically.
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The inline image token erroneously included the delimiter that followed EI. The ObjectHandle created from it was correct.
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Make explicit that copyForeignObject can be used on page objects and will copy them properly but not update the pages tree.
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When linearizing a file or getting the list of all pages in a file, detect if the pages tree contains a duplicated page object and, if so, shallow copy it. This makes it possible to have a one to one mapping of page positions to page objects.
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Support conversion of pages to form XObjects and placement of form XObjects on pages.
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Add getAttribute for handling inheritable page attributes, and fix getPageImages and annotation flattening code to use it.
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If we end up using our fallback font size when generating appearances for text fields, reflect that in the Tf operator used in the appearance stream.
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When generating appearance streams for variable text annotations, properly handle the cases of there being no appearance dictionary, no appearance stream, or an appearance stream with no BMC..EMC marker.
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With the exception of form field annotations when /NeedAppearances is true, remove annotations that don't have appearance streams when flattening. There is no reason to keep these when flattening since they are invisible. This may include unchecked checkboxes, unshown popup windows, etc.
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mingw doesn't like it when you don't inline empty virtual destructors.
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Setting encryption permissions for R >= 3 set permission bits in groups corresponding to menu options in Acrobat 5. The new API allows the bits to be set individually.
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Explicitly abandon removal of unreferenced resources if there are any lexical errors in the page's contents. This case always generated a warning, but it now also prevents removal of unreferenced resources, this strongly decreasing the likelihood of data loss.
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When removing unreferenced resources, the code was copying the overall resource dictionaries but not the subdictionaries being modified. This was a "typo" in the code -- the comment clearly stated the need to do this, but the code replaced the dictionary with itself rather than with a shallow copy of itself.
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If set, we avoid using Windows I/O HANDLE, which is disallowed in some versions of the Windows SDK, such as for Windows phones. QUtil::same_file will always return false in this case. Only applies to Windows builds.