Merge to XFA: Remove FX_BSTR and FX_WSTR typedefs.

Nearly automatic merge + re-run script on new files.

Original Review URL: https://codereview.chromium.org/1180593004.
TBR=thestig@chromium.org

Review URL: https://codereview.chromium.org/1174303002.
diff --git a/fpdfsdk/include/javascript/IJavaScript.h b/fpdfsdk/include/javascript/IJavaScript.h
index d40c87b..ddab4cf 100644
--- a/fpdfsdk/include/javascript/IJavaScript.h
+++ b/fpdfsdk/include/javascript/IJavaScript.h
@@ -85,8 +85,8 @@
 
 	virtual	CPDFSDK_Document*	GetReaderDocument() = 0;
 
-	virtual	FX_BOOL				GetHValueByName(FX_BSTR utf8Name, FXJSE_HVALUE hValue) = 0;
-	virtual	FX_BOOL				SetHValueByName(FX_BSTR utf8Name, FXJSE_HVALUE hValue) = 0;
+	virtual	FX_BOOL				GetHValueByName(const CFX_ByteStringC& utf8Name, FXJSE_HVALUE hValue) = 0;
+	virtual	FX_BOOL				SetHValueByName(const CFX_ByteStringC& utf8Name, FXJSE_HVALUE hValue) = 0;
 
 protected:
          ~IFXJS_Runtime() { }