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| author | Lei Zhang <thestig@chromium.org> | 2015-08-14 19:24:08 -0700 |
|---|---|---|
| committer | Lei Zhang <thestig@chromium.org> | 2015-08-14 19:24:08 -0700 |
| commit | bdf72c353af5b8a34ef5efdeddfff36d2089a158 (patch) | |
| tree | 34258c3019152b41bbfd8f3332683dbc25c0c9da /public/fpdf_formfill.h | |
| parent | 88f0bafb4163d297b51055124d4d35b769905216 (diff) | |
| download | pdfium-bdf72c353af5b8a34ef5efdeddfff36d2089a158.tar.xz | |
Merge to XFA: Add new public APIs to find the z-order for links and widgets.
- Implement FPDFLink_GetLinkZOrderAtPoint().
- Implement FPDFPage_FormFieldZOrderAtPoint().
- Mark FPDPage_HasFormFieldAtPoint() as deprecated.
- Modify CPDF_LinkList and CPDF_InterForm to support new APIs.
- Clean up dead code in CPDF_LinkList and CPDF_InterForm.
BUG=chromium:515837
R=jun_fang@foxitsoftware.com, tsepez@chromium.org
Review URL: https://codereview.chromium.org/1278053004 .
(cherry picked from commit 24fbf134d43a7ec4226de3db601f0a617bbe428b)
Review URL: https://codereview.chromium.org/1295893005 .
Diffstat (limited to 'public/fpdf_formfill.h')
| -rw-r--r-- | public/fpdf_formfill.h | 45 |
1 files changed, 36 insertions, 9 deletions
diff --git a/public/fpdf_formfill.h b/public/fpdf_formfill.h index 73fe491435..7be678cd47 100644 --- a/public/fpdf_formfill.h +++ b/public/fpdf_formfill.h @@ -1311,17 +1311,26 @@ DLLEXPORT FPDF_BOOL STDCALL FORM_ForceToKillFocus(FPDF_FORMHANDLE hHandle); #define FPDF_FORMFIELD_XFA 7 // text field type. /** - * Function: FPDPage_HasFormFieldAtPoint - * Check the form filed position by point. + * Function: FPDFPage_HasFormFieldAtPoint + * Get the form field type by point. * Parameters: - * 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". + * hHandle - Handle to the form fill module. Returned by + * FPDFDOC_InitFormFillEnvironment(). + * page - Handle to the page. Returned by FPDF_LoadPage(). + * page_x - X position in PDF "user space". + * page_y - Y position in PDF "user space". * Return Value: - * Return the type of the formfiled; -1 indicates no fields. + * Return the type of the form field; -1 indicates no field. + * See field types above. + **/ +DLLEXPORT int STDCALL FPDFPage_HasFormFieldAtPoint(FPDF_FORMHANDLE hHandle, + FPDF_PAGE page, + double page_x, + double page_y); + +/** + * Function: FPDPage_HasFormFieldAtPoint + * DEPRECATED. Please use FPDFPage_HasFormFieldAtPoint. **/ DLLEXPORT int STDCALL FPDPage_HasFormFieldAtPoint(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, @@ -1329,6 +1338,24 @@ DLLEXPORT int STDCALL FPDPage_HasFormFieldAtPoint(FPDF_FORMHANDLE hHandle, double page_y); /** + * Function: FPDFPage_FormFieldZOrderAtPoint + * Get the form field z-order by point. + * Parameters: + * hHandle - Handle to the form fill module. Returned by + * FPDFDOC_InitFormFillEnvironment(). + * page - Handle to the page. Returned by FPDF_LoadPage(). + * page_x - X position in PDF "user space". + * page_y - Y position in PDF "user space". + * Return Value: + * Return the z-order of the form field; -1 indicates no field. + * Higher numbers are closer to the front. + **/ +DLLEXPORT int STDCALL FPDFPage_FormFieldZOrderAtPoint(FPDF_FORMHANDLE hHandle, + FPDF_PAGE page, + double page_x, + double page_y); + +/** * Function: FPDF_SetFormFieldHighlightColor * Set the highlight color of specified or all the form fields in the *document. |