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This CL introduces FPDFAttachment_GetDescription() and FPDFAttachment_SetDescription() to allow embedders to retrieve and modify the "/Desc" key within an embedded file's file specification dictionary. To support these new public APIs, this CL updates CPDF_FileSpec with helper methods to access its underlying dictionary directly, both in const and mutable contexts. Bug: 42270947 Change-Id: Icd917d4ebbef4682a588e99fdefc85f383d24d48 Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/151150 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Reviewed-by: Andy Phan <andyphan@chromium.org>
public/ README The header files in this directory are the only ones that should ever be included by an embedder of PDFium. If there arises a need for functionality beyond what is present here, then a new API must be added here to provide it. Documentation for the API is within the headers. Start by reading fpdfview.h. These header files must be entirely contained in this directory; they must never include other header files from outside of it. These files must compile cleanly without warnings on both C and C++ compilers. Changes to these files must be carefully considered to avoid breaking compatibility.