[js] Convert to using size instead of sentinels

This CL changes the DefineMethod, DefineProps and DefineConsts methods
to pass a size instead of depending on a sentinel value in the
definition arrays.

Change-Id: Ie054544124290c0833a8b21af175a203ca99591a
Reviewed-on: https://pdfium-review.googlesource.com/20551
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/fxjs/xfa/cjx_wsdlconnection.cpp b/fxjs/xfa/cjx_wsdlconnection.cpp
index a1d673fae5..1d0c306f14 100644
--- a/fxjs/xfa/cjx_wsdlconnection.cpp
+++ b/fxjs/xfa/cjx_wsdlconnection.cpp
@@ -13,12 +13,11 @@
 #include "xfa/fxfa/parser/cxfa_wsdlconnection.h"
 
 const CJX_MethodSpec CJX_WsdlConnection::MethodSpecs[] = {
-    {"execute", execute_static},
-    {"", nullptr}};
+    {"execute", execute_static}};
 
 CJX_WsdlConnection::CJX_WsdlConnection(CXFA_WsdlConnection* connection)
     : CJX_Node(connection) {
-  DefineMethods(MethodSpecs);
+  DefineMethods(MethodSpecs, FX_ArraySize(MethodSpecs));
 }
 
 CJX_WsdlConnection::~CJX_WsdlConnection() {}