diff options
Diffstat (limited to 'public/fpdf_doc.h')
| -rw-r--r-- | public/fpdf_doc.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/public/fpdf_doc.h b/public/fpdf_doc.h index 0f87361b38..93efa7ae98 100644 --- a/public/fpdf_doc.h +++ b/public/fpdf_doc.h @@ -25,6 +25,17 @@ extern "C" { // Launch an application or open a file. #define PDFACTION_LAUNCH 4 +// View destination fit types. See pdfmark reference v9, page 48. +#define PDFDEST_VIEW_UNKNOWN_MODE 0 +#define PDFDEST_VIEW_XYZ 1 +#define PDFDEST_VIEW_FIT 2 +#define PDFDEST_VIEW_FITH 3 +#define PDFDEST_VIEW_FITV 4 +#define PDFDEST_VIEW_FITR 5 +#define PDFDEST_VIEW_FITB 6 +#define PDFDEST_VIEW_FITBH 7 +#define PDFDEST_VIEW_FITBV 8 + typedef struct _FS_QUADPOINTSF { FS_FLOAT x1; FS_FLOAT y1; @@ -175,6 +186,22 @@ FPDFAction_GetURIPath(FPDF_DOCUMENT document, FPDF_EXPORT unsigned long FPDF_CALLCONV FPDFDest_GetPageIndex(FPDF_DOCUMENT document, FPDF_DEST dest); +// Get the view (fit type) specified by |dest|. +// Experimental API. Subject to change. +// +// document - handle to the document. +// dest - handle to the destination. +// outNumParams - buffer to write the number of view parameters. +// outParams - buffer to write the view parameters. Must be at least 4 +// FS_FLOATs long. +// Returns one of the PDFDEST_VIEW_* constants, PDFDEST_VIEW_UNKNOWN_MODE if +// |dest| does not specify a view. +FPDF_EXPORT unsigned long FPDF_CALLCONV +FPDFDest_GetView(FPDF_DOCUMENT document, + FPDF_DEST dest, + unsigned long* outNumParams, + FS_FLOAT* outParams); + // Get the (x, y, zoom) location of |dest| in the destination page, if the // destination is in [page /XYZ x y zoom] syntax. // |