From 0eb0af65791e6743fea8ef52872f8ae42f9e744b Mon Sep 17 00:00:00 2001
From: dhrname <dhrname@users.sourceforge.jp>
Date: Sat, 31 Oct 2015 22:31:35 +0900
Subject: [PATCH] Support the value 'indefinite' on the  object

---
 org/w3c/dom/smil.js          | 4 +++-
 tool/Spec/spec/SvgDomSpec.js | 6 +++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/org/w3c/dom/smil.js b/org/w3c/dom/smil.js
index 23b69a7..6ca2fb9 100644
--- a/org/w3c/dom/smil.js
+++ b/org/w3c/dom/smil.js
@@ -295,7 +295,9 @@ base("$frame").mix ( {
           plusminus = str.search(/[\+\-]/),
           event = null,
           ele;
-      if (plusminus > 0) {
+      if (str === "indefinite") {
+        this.begin = Number.MAX_VALUE;
+      } else if (plusminus > 0) {
         /*Event-Value +/- Clock-Value の場合*/
         this.begin = this.offset( str.slice(plusminus) );
         event = this.event(str);
diff --git a/tool/Spec/spec/SvgDomSpec.js b/tool/Spec/spec/SvgDomSpec.js
index 29a131e..50bdae9 100644
--- a/tool/Spec/spec/SvgDomSpec.js
+++ b/tool/Spec/spec/SvgDomSpec.js
@@ -2158,7 +2158,7 @@ describe("SMIL Animation Spec", function() {
   } );
   
   describe("$begin object", function() {
-    var begin = base("$frame").$begin;
+    var begin = base("$frame").$begin.up();
     /*境界条件を調べておく (limit value analysis)*/
     it("should be this for the value  (limit value analysis)", function() {
       expect(begin.string).toBe("");
@@ -2465,6 +2465,10 @@ describe("SMIL Animation Spec", function() {
         begin.isResolved = false;
         expect(begin.parse().begin).toBe(0);
         expect(begin.isResolved).toBeFalsy();
+        
+        begin.string = "indefinite";
+        expect(begin.parse().begin).toBe(Math.floor( Number.MAX_VALUE * begin.fpms));
+        expect(begin.isResolved).toBeFalsy();
       } );
     } );
     
-- 
2.11.0