summaryrefslogtreecommitdiff
path: root/core/src/fpdfapi/fpdf_page
diff options
context:
space:
mode:
Diffstat (limited to 'core/src/fpdfapi/fpdf_page')
-rw-r--r--core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp53
1 files changed, 15 insertions, 38 deletions
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp
index 3295b7f9e0..b12a65a844 100644
--- a/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp
+++ b/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp
@@ -671,51 +671,28 @@ void CPDF_StreamContentParser::Handle_ExecuteXObject() {
CFX_ByteString name = GetString(0);
if (name == m_LastImageName && m_pLastImage && m_pLastImage->GetStream() &&
m_pLastImage->GetStream()->GetObjNum()) {
- AddImage(NULL, m_pLastImage, FALSE);
+ AddImage(nullptr, m_pLastImage, FALSE);
return;
}
+
if (m_Options.m_bTextOnly) {
- CPDF_Object* pRes = NULL;
- if (m_pResources == NULL) {
+ if (!m_pResources)
return;
- }
- if (m_pResources == m_pPageResources) {
- CPDF_Dictionary* pList = m_pResources->GetDict(FX_BSTRC("XObject"));
- if (pList == NULL) {
- return;
- }
- pRes = pList->GetElement(name);
- if (pRes == NULL || pRes->GetType() != PDFOBJ_REFERENCE) {
- return;
- }
- } else {
- CPDF_Dictionary* pList = m_pResources->GetDict(FX_BSTRC("XObject"));
- if (pList == NULL) {
- if (m_pPageResources == NULL) {
- return;
- }
- CPDF_Dictionary* pList = m_pPageResources->GetDict(FX_BSTRC("XObject"));
- if (pList == NULL) {
- return;
- }
- pRes = pList->GetElement(name);
- if (pRes == NULL || pRes->GetType() != PDFOBJ_REFERENCE) {
- return;
- }
- } else {
- pRes = pList->GetElement(name);
- if (pRes == NULL || pRes->GetType() != PDFOBJ_REFERENCE) {
- return;
- }
- }
- }
+
+ CPDF_Dictionary* pList = m_pResources->GetDict(FX_BSTRC("XObject"));
+ if (!pList && m_pPageResources && m_pResources != m_pPageResources)
+ pList = m_pPageResources->GetDict(FX_BSTRC("XObject"));
+ if (!pList)
+ return;
+ CPDF_Reference* pRes = ToReference(pList->GetElement(name));
+ if (!pRes)
+ return;
+
FX_BOOL bForm;
- if (m_pDocument->IsFormStream(((CPDF_Reference*)pRes)->GetRefObjNum(),
- bForm) &&
- !bForm) {
+ if (m_pDocument->IsFormStream(pRes->GetRefObjNum(), bForm) && !bForm)
return;
- }
}
+
CPDF_Stream* pXObject = ToStream(FindResourceObj(FX_BSTRC("XObject"), name));
if (!pXObject) {
m_bResourceMissing = TRUE;