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-rw-r--r--core/fpdfapi/page/cpdf_streamcontentparser.cpp12
1 files changed, 7 insertions, 5 deletions
diff --git a/core/fpdfapi/page/cpdf_streamcontentparser.cpp b/core/fpdfapi/page/cpdf_streamcontentparser.cpp
index 1d5ddaeed2..42ed3fc3b4 100644
--- a/core/fpdfapi/page/cpdf_streamcontentparser.cpp
+++ b/core/fpdfapi/page/cpdf_streamcontentparser.cpp
@@ -660,7 +660,7 @@ void CPDF_StreamContentParser::Handle_BeginImage() {
CPDF_ImageObject* pObj = AddImage(std::move(pStream));
// Record the bounding box of this image, so rendering code can draw it
// properly.
- if (pObj->GetImage()->IsMask())
+ if (pObj && pObj->GetImage()->IsMask())
m_pObjectHolder->AddImageMaskBoundingBox(pObj->GetRect());
}
@@ -733,7 +733,7 @@ void CPDF_StreamContentParser::Handle_ExecuteXObject() {
CPDF_ImageObject* pObj = AddImage(m_pLastImage);
// Record the bounding box of this image, so rendering code can draw it
// properly.
- if (pObj->GetImage()->IsMask())
+ if (pObj && pObj->GetImage()->IsMask())
m_pObjectHolder->AddImageMaskBoundingBox(pObj->GetRect());
return;
}
@@ -755,9 +755,11 @@ void CPDF_StreamContentParser::Handle_ExecuteXObject() {
: AddImage(pXObject->GetObjNum());
m_LastImageName = name;
- m_pLastImage = pObj->GetImage();
- if (m_pLastImage->IsMask())
- m_pObjectHolder->AddImageMaskBoundingBox(pObj->GetRect());
+ if (pObj) {
+ m_pLastImage = pObj->GetImage();
+ if (m_pLastImage->IsMask())
+ m_pObjectHolder->AddImageMaskBoundingBox(pObj->GetRect());
+ }
} else if (type == "Form") {
AddForm(pXObject);
}