Rename IFX_ stream names

xfa/fxfa/parser/cxfa_simple_parser.h

Index: xfa/fxfa/parser/cxfa_simple_parser.h
diff --git a/xfa/fxfa/parser/cxfa_simple_parser.h b/xfa/fxfa/parser/cxfa_simple_parser.h
index f4d0095c1c37e514df99cfbca7f4f489225c8d88..2b1e192e92f353786656bfa76de9ac5129e042ca 100644
--- a/xfa/fxfa/parser/cxfa_simple_parser.h
+++ b/xfa/fxfa/parser/cxfa_simple_parser.h
@@ -15,7 +15,7 @@
 class CXFA_Document;
 class CXFA_Node;
 class CXFA_XMLParser;
-class IFX_FileRead;
+class IFX_SeekableReadStream;
 class IFX_Pause;
 class IFX_Stream;
 
@@ -24,7 +24,7 @@ class CXFA_SimpleParser {
   CXFA_SimpleParser(CXFA_Document* pFactory, bool bDocumentParser);
   ~CXFA_SimpleParser();
 
-  int32_t StartParse(IFX_FileRead* pStream, XFA_XDPPACKET ePacketID);
+  int32_t StartParse(IFX_SeekableReadStream* pStream, XFA_XDPPACKET ePacketID);
   int32_t DoParse(IFX_Pause* pPause);
   int32_t ParseXMLData(const CFX_WideString& wsXML,
                        CFDE_XMLNode*& pXMLNode,
@@ -78,7 +78,7 @@ class CXFA_SimpleParser {
   CXFA_XMLParser* m_pXMLParser;
   std::unique_ptr<CFDE_XMLDoc> m_pXMLDoc;
   std::unique_ptr<IFX_Stream, ReleaseDeleter<IFX_Stream>> m_pStream;
-  IFX_FileRead* m_pFileRead;
+  IFX_SeekableReadStream* m_pFileRead;
   CXFA_Document* m_pFactory;
   CXFA_Node* m_pRootNode;
   XFA_XDPPACKET m_ePacketID;