diff options
Diffstat (limited to 'public/fpdf_annot.h')
| -rw-r--r-- | public/fpdf_annot.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/public/fpdf_annot.h b/public/fpdf_annot.h index 2a44e45bc8..c0f9a6e4c6 100644 --- a/public/fpdf_annot.h +++ b/public/fpdf_annot.h @@ -9,6 +9,7 @@ #include "fpdfview.h" #include "fpdf_doc.h" +#include "fpdf_formfill.h" #ifdef __cplusplus extern "C" { @@ -404,6 +405,26 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFAnnot_SetFlags(FPDF_ANNOTATION annot, DLLEXPORT int STDCALL FPDFAnnot_GetFormFieldFlags(FPDF_PAGE page, FPDF_ANNOTATION annot); +// Experimental API. +// Retrieves an interactive form annotation whose rectangle contains a given +// point on a page. Must call FPDFPage_CloseAnnot() when the annotation returned +// is no longer needed. +// +// +// hHandle - handle to the form fill module, returned by +// FPDFDOC_InitFormFillEnvironment. +// page - handle to the page, returned by FPDF_LoadPage function. +// page_x - X position in PDF "user space". +// page_y - Y position in PDF "user space". +// +// Returns the interactive form annotation whose rectangle contains the given +// coordinates on the page. If there is no such annotation, return NULL. +DLLEXPORT FPDF_ANNOTATION STDCALL +FPDFAnnot_GetFormFieldAtPoint(FPDF_FORMHANDLE hHandle, + FPDF_PAGE page, + double page_x, + double page_y); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus |