Rename CPDFXFA_Document::GetPageCount

fpdfsdk/include/cpdfsdk_document.h

Index: fpdfsdk/include/cpdfsdk_document.h
diff --git a/fpdfsdk/include/cpdfsdk_document.h b/fpdfsdk/include/cpdfsdk_document.h
index 5a83b74296a3ea323034e40bbed258ac746d26a1..463fce36c52dab66e22869e0ee1911d7ccad95b5 100644
--- a/fpdfsdk/include/cpdfsdk_document.h
+++ b/fpdfsdk/include/cpdfsdk_document.h
@@ -82,7 +82,13 @@ class CPDFSDK_Document : public CFX_Observable<CPDFSDK_Document> {
 
   void OnCloseDocument();
 
-  int GetPageCount() { return m_pDoc->GetPageCount(); }
+  int GetPageCount() {
+#ifdef PDF_ENABLE_XFA
+    return m_pDoc->GetXFAPageCount();
+#else   // PDF_ENABLE_XFA
+    return m_pDoc->GetPageCount();
+#endif  // PDF_ENABLE_XFA
+  }
   FX_BOOL GetPermissions(int nFlag);
   FX_BOOL GetChangeMark() { return m_bChangeMask; }
   void SetChangeMark() { m_bChangeMask = TRUE; }