diff options
Diffstat (limited to 'public/fpdf_annot.h')
| -rw-r--r-- | public/fpdf_annot.h | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/public/fpdf_annot.h b/public/fpdf_annot.h index bd18898695..0a1646fd5c 100644 --- a/public/fpdf_annot.h +++ b/public/fpdf_annot.h @@ -71,13 +71,10 @@ FPDFAnnot_IsSupportedSubtype(FPDF_ANNOTATION_SUBTYPE subtype); // // page - handle to a page. // subtype - the subtype of the new annotation. -// annot - receives the newly created annotation. // -// Returns true if successful, false otherwise. -DLLEXPORT FPDF_BOOL STDCALL -FPDFPage_CreateAnnot(FPDF_PAGE page, - FPDF_ANNOTATION_SUBTYPE subtype, - FPDF_ANNOTATION* annot); +// Returns a handle to the new annotation object, or NULL on failure. +DLLEXPORT FPDF_ANNOTATION STDCALL +FPDFPage_CreateAnnot(FPDF_PAGE page, FPDF_ANNOTATION_SUBTYPE subtype); // Get the number of annotations in |page|. // @@ -90,12 +87,9 @@ DLLEXPORT int STDCALL FPDFPage_GetAnnotCount(FPDF_PAGE page); // // page - handle to a page. // index - the index of the annotation. -// annot - receives the annotation. // -// Returns true if successful, false otherwise. -DLLEXPORT FPDF_BOOL STDCALL FPDFPage_GetAnnot(FPDF_PAGE page, - int index, - FPDF_ANNOTATION* annot); +// Returns a handle to the annotation object, or NULL on failure. +DLLEXPORT FPDF_ANNOTATION STDCALL FPDFPage_GetAnnot(FPDF_PAGE page, int index); // Close an annotation. Must be called when the annotation returned by // FPDFPage_CreateAnnot() or FPDFPage_GetAnnot() is no longer needed. This @@ -169,12 +163,10 @@ FPDFAnnot_SetAttachmentPoints(FPDF_ANNOTATION annot, FS_QUADPOINTSF quadPoints); // Get the attachment points (i.e. quadpoints) of an annotation. // // annot - handle to an annotation. -// quadPoints - receives the attachment points. // -// Returns true if successful, false otherwise. -DLLEXPORT FPDF_BOOL STDCALL -FPDFAnnot_GetAttachmentPoints(FPDF_ANNOTATION annot, - FS_QUADPOINTSF* quadPoints); +// Returns a quadpoints object, or an empty set of quadpoints on failure. +DLLEXPORT FS_QUADPOINTSF STDCALL +FPDFAnnot_GetAttachmentPoints(FPDF_ANNOTATION annot); // Set the annotation rectangle defining the location of the annotation. // @@ -188,11 +180,9 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFAnnot_SetRect(FPDF_ANNOTATION annot, // Get the annotation rectangle defining the location of the annotation. // // annot - handle to an annotation. -// rect - receives the annotation rectangle. // -// Returns true if successful, false otherwise. -DLLEXPORT FPDF_BOOL STDCALL FPDFAnnot_GetRect(FPDF_ANNOTATION annot, - FS_RECTF* rect); +// Returns a rectangle object, or an empty rectangle on failure. +DLLEXPORT FS_RECTF STDCALL FPDFAnnot_GetRect(FPDF_ANNOTATION annot); // Set the contents of an annotation. // |