tree 28db797199d5da0e4eccb131ee2ec0388d091c4d
parent 6368c62148841fa6c4504b25b5e4542ef1fb7263
author Mansi Awasthi <maawas@microsoft.com> 1589545105 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1589545105 +0000

Adding APIs to get count, index and export value of form control

This CL adds three public APIs to get count, index and export value of
radio button and checkbox form controls in a form control group. The
APIs FPDFAnnot_GetFormControlCount(), FPDFAnnot_GetFormControlIndex()
and FPDFAnnot_GetFormFieldExportValue() are added to fpdf_annot.h.

This CL also includes tests to validate these APIs for radio buttons
and checkboxes.

Bug: pdfium:1527
Change-Id: I502cf1809a811f8cf6593c391cd145fb87b0db9e
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/69890
Commit-Queue: Mansi Awasthi <maawas@microsoft.com>
Reviewed-by: Lei Zhang <thestig@chromium.org>