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-rw-r--r--core/fpdfapi/page/cpdf_generalstate.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/core/fpdfapi/page/cpdf_generalstate.cpp b/core/fpdfapi/page/cpdf_generalstate.cpp
index 6f4062fb65..845cedd496 100644
--- a/core/fpdfapi/page/cpdf_generalstate.cpp
+++ b/core/fpdfapi/page/cpdf_generalstate.cpp
@@ -304,17 +304,18 @@ CPDF_GeneralState::StateData::StateData(const StateData& that)
m_Matrix = that.m_Matrix;
m_SMaskMatrix = that.m_SMaskMatrix;
- if (that.m_pTransferFunc && that.m_pTransferFunc->m_pPDFDoc) {
+ if (that.m_pTransferFunc && that.m_pTransferFunc->GetDocument()) {
CPDF_DocRenderData* pDocCache =
- that.m_pTransferFunc->m_pPDFDoc->GetRenderData();
+ that.m_pTransferFunc->GetDocument()->GetRenderData();
if (pDocCache)
m_pTransferFunc = pDocCache->GetTransferFunc(m_pTR.Get());
}
}
CPDF_GeneralState::StateData::~StateData() {
- if (m_pTransferFunc && m_pTransferFunc->m_pPDFDoc) {
- CPDF_DocRenderData* pDocCache = m_pTransferFunc->m_pPDFDoc->GetRenderData();
+ if (m_pTransferFunc && m_pTransferFunc->GetDocument()) {
+ CPDF_DocRenderData* pDocCache =
+ m_pTransferFunc->GetDocument()->GetRenderData();
if (pDocCache) {
m_pTransferFunc.Reset(); // Give up our reference first.
pDocCache->MaybePurgeTransferFunc(m_pTR.Get());