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| author | Miklos Vajna <vmiklos@collabora.co.uk> | 2017-09-15 07:49:03 +0200 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-09-15 06:03:35 +0000 |
| commit | 12abfd04a42a1166f7d1496beb63515bc47ec360 (patch) | |
| tree | 573057f4cf24780bdf17d2ac113e48eec0897780 /public | |
| parent | 69fe7110e6af83ca82d71275a70ae4983daddd6f (diff) | |
| download | pdfium-12abfd04a42a1166f7d1496beb63515bc47ec360.tar.xz | |
Add public method FPDFPath_CountPoint to get # of points of a path object.
It was already possible to get the fill color, this exposes the number of
points. Naming attempts to be consistent with existing
FPDFPage_CountObject().
Change-Id: I79e8dd9f0c077de84ce9017a01d239e48e58174a
Reviewed-on: https://pdfium-review.googlesource.com/13592
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Diffstat (limited to 'public')
| -rw-r--r-- | public/fpdf_edit.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/public/fpdf_edit.h b/public/fpdf_edit.h index 22582674ea..9ee11cb5ec 100644 --- a/public/fpdf_edit.h +++ b/public/fpdf_edit.h @@ -552,6 +552,16 @@ FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDFPath_GetFillColor(FPDF_PAGEOBJECT path, unsigned int* B, unsigned int* A); +// Get number of point objects inside |path|. +// +// path - handle to a path. +// +// A point object is a command, created by e.g. FPDFPath_MoveTo() or +// FPDFPath_LineTo(). +// +// Returns the number of objects in |path| or -1 on failure. +FPDF_EXPORT int FPDF_CALLCONV FPDFPath_CountPoint(FPDF_PAGEOBJECT path); + // Move a path's current point. // // path - the handle to the path object. |