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| author | Dan Sinclair <dsinclair@chromium.org> | 2015-10-22 15:02:06 -0400 |
|---|---|---|
| committer | Dan Sinclair <dsinclair@chromium.org> | 2015-10-22 15:02:06 -0400 |
| commit | 2b11dc1220746d2f6f97a940fc9e4235c8ed4975 (patch) | |
| tree | e25b2ba13112f4ead789260ee57fe5b40c13b83e /core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp | |
| parent | bc6c6723c37772b02de9e6e43fa0fd9439874905 (diff) | |
| download | pdfium-2b11dc1220746d2f6f97a940fc9e4235c8ed4975.tar.xz | |
Merge to XFA: Add type cast definitions for CPDF_Array.
This Cl adds ToArray, CPDF_Object::AsArray and CPDF_Object::IsArray and
updates the src to use them as needed.
BUG=pdfium:201
R=thestig@chromium.org, tsepez@chromium.org
Review URL: https://codereview.chromium.org/1417893003 .
(cherry picked from commit c2bfc000e502c42c9a3017038fd9104c7997d126)
Review URL: https://codereview.chromium.org/1419643005 .
Diffstat (limited to 'core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp')
| -rw-r--r-- | core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp index 9a1d48a416..436cca6d99 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp @@ -343,10 +343,8 @@ CPDF_ColorSpace* CPDF_DocPageData::GetColorSpace(CPDF_Object* pCSObj, return pDefaultCS ? GetColorSpace(pDefaultCS, nullptr) : pCS; } - if (pCSObj->GetType() != PDFOBJ_ARRAY) - return nullptr; - CPDF_Array* pArray = (CPDF_Array*)pCSObj; - if (pArray->GetCount() == 0) + CPDF_Array* pArray = pCSObj->AsArray(); + if (!pArray || pArray->GetCount() == 0) return nullptr; if (pArray->GetCount() == 1) return GetColorSpace(pArray->GetElementValue(0), pResources); |