Revert "Make CPDF_Object containers hold objects via unique pointers."

xfa/fxfa/app/xfa_fontmgr.cpp

Index: xfa/fxfa/app/xfa_fontmgr.cpp
diff --git a/xfa/fxfa/app/xfa_fontmgr.cpp b/xfa/fxfa/app/xfa_fontmgr.cpp
index bb271845a33e237ac1634b4288811eda98538850..6e54c4140808ad0667ccf0db3b1339794f21157f 100644
--- a/xfa/fxfa/app/xfa_fontmgr.cpp
+++ b/xfa/fxfa/app/xfa_fontmgr.cpp
@@ -1839,7 +1839,7 @@ CFGAS_GEFont* CXFA_PDFFontMgr::FindFont(const CFX_ByteString& strPsName,
   IFGAS_FontMgr* pFDEFontMgr = m_pDoc->GetApp()->GetFDEFontMgr();
   for (const auto& it : *pFontSetDict) {
     const CFX_ByteString& key = it.first;
-    CPDF_Object* pObj = it.second.get();
+    CPDF_Object* pObj = it.second;
     if (!PsNameMatchDRFontName(name.AsStringC(), bBold, bItalic, key,
                                bStrictMatch)) {
       continue;