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| author | Henrique Nakashima <hnakashima@chromium.org> | 2018-04-17 20:34:38 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-04-17 20:34:38 +0000 |
| commit | aed62531a9b08deb236cc423dc27dbe0810d6d1a (patch) | |
| tree | 6a46e06d0fdf97341c2282a30852b0d394a405ff /fpdfsdk/fpdf_editpage.cpp | |
| parent | 884b33e78f8f12e143a0ebef725cb6a4b784ce43 (diff) | |
| download | pdfium-aed62531a9b08deb236cc423dc27dbe0810d6d1a.tar.xz | |
Create new FPDFPageObjMark_CountParams() API.
Bug: pdfium:1037
Change-Id: I1b7035eb199f9dd1d730b0b1112aa455f0fabcc2
Reviewed-on: https://pdfium-review.googlesource.com/30870
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Diffstat (limited to 'fpdfsdk/fpdf_editpage.cpp')
| -rw-r--r-- | fpdfsdk/fpdf_editpage.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/fpdfsdk/fpdf_editpage.cpp b/fpdfsdk/fpdf_editpage.cpp index 20d88942c8..7a8bbabf2d 100644 --- a/fpdfsdk/fpdf_editpage.cpp +++ b/fpdfsdk/fpdf_editpage.cpp @@ -269,6 +269,21 @@ FPDFPageObjMark_GetName(FPDF_PAGEOBJECTMARK mark, buflen); } +FPDF_EXPORT int FPDF_CALLCONV +FPDFPageObjMark_CountParams(FPDF_PAGEOBJECTMARK mark) { + if (!mark) + return -1; + + const CPDF_ContentMarkItem* pMarkItem = + CPDFContentMarkItemFromFPDFPageObjectMark(mark); + + const CPDF_Dictionary* pParams = pMarkItem->GetParam(); + if (!pParams) + return 0; + + return pParams->GetCount(); +} + FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDFPageObj_HasTransparency(FPDF_PAGEOBJECT pageObject) { if (!pageObject) |