diff options
| -rw-r--r-- | fpdfsdk/include/fsdk_mgr.h | 9 | ||||
| -rw-r--r-- | public/fpdf_formfill.h | 19 |
2 files changed, 23 insertions, 5 deletions
diff --git a/fpdfsdk/include/fsdk_mgr.h b/fpdfsdk/include/fsdk_mgr.h index b6944ec80b..1e2620a192 100644 --- a/fpdfsdk/include/fsdk_mgr.h +++ b/fpdfsdk/include/fsdk_mgr.h @@ -232,8 +232,6 @@ class CPDFDoc_Environment final { wsURL = CFX_WideString(); } - void FFI_PageEvent(FPDF_PAGE page, FPDF_DWORD flag) {} - void FFI_GetPageViewRect(FPDF_PAGE page, FS_RECTF& dstRect) { if (m_pInfo && m_pInfo->FFI_GetPageViewRect) { double left; @@ -405,9 +403,10 @@ class CPDFDoc_Environment final { } return L""; } - void FFI_PageEvent(int iPageIndex, int iEventType) const { - // Todo: call a call-back function when it's implemented - // in applicaiton's side. + + void FFI_PageEvent(int iPageIndex, FX_DWORD dwEventType) const { + if (m_pInfo && m_pInfo->FFI_PageEvent) + m_pInfo->FFI_PageEvent(m_pInfo, iPageIndex, dwEventType); } #endif // PDF_ENABLE_XFA diff --git a/public/fpdf_formfill.h b/public/fpdf_formfill.h index 45c7e52c0c..710dc4e9d2 100644 --- a/public/fpdf_formfill.h +++ b/public/fpdf_formfill.h @@ -818,6 +818,25 @@ typedef struct _FPDF_FORMFILLINFO { double* top, double* right, double* bottom); + + /** + * Method: FFI_PageEvent + * This method fires when pages have been added or deleted. + * Interface Version: + * 2 + * Implementation Required: + * yes + * Parameters: + * pThis - Pointer to the interface structure itself. + * page_index - 0-based page number. + * event_type - See FXFA_PAGEVIEWEVENT_* above. + * Return value: + * None. + **/ + void (*FFI_PageEvent)(struct _FPDF_FORMFILLINFO* pThis, + int page_index, + FPDF_DWORD event_type); + /** * Method: FFI_PopupMenu * This method will track the right context menu for XFA fields. |