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author | Dan Sinclair <dsinclair@chromium.org> | 2015-10-21 13:08:24 -0400 |
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committer | Dan Sinclair <dsinclair@chromium.org> | 2015-10-21 13:08:24 -0400 |
commit | 53d3ab125ef583be8cfac907b308a6551b93067a (patch) | |
tree | 7680ace0f99bb5aa2532def62411d7e59360793f /core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp | |
parent | 83bf02dfb860a66d756434d194118dae572d04d3 (diff) | |
download | pdfium-53d3ab125ef583be8cfac907b308a6551b93067a.tar.xz |
Add type cast definitions for CPDF_String.
This Cl adds ToString, CPDF_Object::AsString and CPDF_Object::IsString and
updates the src to use them as needed.
BUG=pdfium:201
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1417933002 .
Diffstat (limited to 'core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp')
-rw-r--r-- | core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp index 3f0de2d416..584f9c24d3 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp @@ -906,12 +906,13 @@ FX_BOOL CPDF_IndexedCS::v_Load(CPDF_Document* pDoc, CPDF_Array* pArray) { m_pCompMinMax[i * 2 + 1] -= m_pCompMinMax[i * 2]; } m_MaxIndex = pArray->GetInteger(2); + CPDF_Object* pTableObj = pArray->GetElementValue(3); - if (pTableObj == NULL) { + if (!pTableObj) return FALSE; - } - if (pTableObj->GetType() == PDFOBJ_STRING) { - m_Table = ((CPDF_String*)pTableObj)->GetString(); + + if (CPDF_String* pString = pTableObj->AsString()) { + m_Table = pString->GetString(); } else if (pTableObj->GetType() == PDFOBJ_STREAM) { CPDF_StreamAcc acc; acc.LoadAllData((CPDF_Stream*)pTableObj, FALSE); |