Fix leaks in class CFGAS_FontMgrImp

xfa/fgas/font/fgas_stdfontmgr.cpp

Index: xfa/fgas/font/fgas_stdfontmgr.cpp
diff --git a/xfa/fgas/font/fgas_stdfontmgr.cpp b/xfa/fgas/font/fgas_stdfontmgr.cpp
index 7e5cfbb796541347843c2a775739733963f7db1d..a0e7e39a4097cbcb0f1a74177f56fd785d344276 100644
--- a/xfa/fgas/font/fgas_stdfontmgr.cpp
+++ b/xfa/fgas/font/fgas_stdfontmgr.cpp
@@ -591,6 +591,8 @@ CFGAS_FontMgrImp::~CFGAS_FontMgrImp() {
     uint32_t dwHash;
     CFX_ArrayTemplate<CFGAS_GEFont*>* pFonts;
     m_Hash2Fonts.GetNextAssoc(pos, dwHash, pFonts);
+    for (int32_t i = 0; i < pFonts->GetSize(); i++)
+      delete pFonts->GetAt(i);
     delete pFonts;
   }
   m_Hash2Fonts.RemoveAll();
@@ -845,11 +847,6 @@ CFGAS_GEFont* CFGAS_FontMgrImp::LoadFont(const CFX_WideString& wsFaceName,
   if (!pFontStream)
     return nullptr;
 
-  if (!LoadFace(pFontStream, 0)) {
-    pFontStream->Release();
-    return nullptr;
-  }
-
   CFX_Font* pInternalFont = new CFX_Font();
   if (!pInternalFont->LoadFile(pFontStream, iFaceIndex)) {
     pFontStream->Release();