Fix leaks due to created popup annotations

core/fpdfdoc/cpdf_annotlist.cpp

Index: core/fpdfdoc/cpdf_annotlist.cpp
diff --git a/core/fpdfdoc/cpdf_annotlist.cpp b/core/fpdfdoc/cpdf_annotlist.cpp
index 61122ed59b99ee32a031b0a8a8f6f8e5f227d3d8..631978175c5d8b5662fcc2fe7e1f96a89ce2b0fe 100644
--- a/core/fpdfdoc/cpdf_annotlist.cpp
+++ b/core/fpdfdoc/cpdf_annotlist.cpp
@@ -43,7 +43,7 @@ std::unique_ptr<CPDF_Annot> CreatePopupAnnot(CPDF_Annot* pAnnot,
   pAnnotDict->SetAtInteger("F", 0);
 
   std::unique_ptr<CPDF_Annot> pPopupAnnot(
-      new CPDF_Annot(pAnnotDict, pDocument));
+      new CPDF_Annot(pAnnotDict, pDocument, true));
   pAnnot->SetPopupAnnot(pPopupAnnot.get());
   return pPopupAnnot;
 }
@@ -83,7 +83,7 @@ CPDF_AnnotList::CPDF_AnnotList(CPDF_Page* pPage)
       continue;
 
     m_AnnotList.push_back(
-        std::unique_ptr<CPDF_Annot>(new CPDF_Annot(pDict, m_pDocument)));
+        std::unique_ptr<CPDF_Annot>(new CPDF_Annot(pDict, m_pDocument, false)));
     if (bRegenerateAP && pDict->GetStringBy("Subtype") == "Widget" &&
         CPDF_InterForm::IsUpdateAPEnabled()) {
       FPDF_GenerateAP(m_pDocument, pDict);