From: dhrname <dhrname@users.sourceforge.jp>
Date: Wed, 11 Mar 2015 13:04:28 +0000 (+0900)
Subject: Lighten an offset method
X-Git-Tag: version22~271
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=5a790260f13239188d03e3b1d4333e81d0655100;p=sie%2Fsie.git

Lighten an offset method
---

diff --git a/org/w3c/dom/smil.js b/org/w3c/dom/smil.js
index b47c48e..6d584a1 100644
--- a/org/w3c/dom/smil.js
+++ b/org/w3c/dom/smil.js
@@ -225,13 +225,16 @@ base("$frame").mix ( {
       
       /*00:00:0と00:0と、0sなどの文字列をミリ秒へ変換*/
       function sec() {
-        return  ( 1000*( _float(str.match(/[\d.]+s$/) || "0") || _float(str.match(/[\d.]+$/) || "0") ) );
+        return str2num( 1000, /[\d.]+s$/, /[\d.]+$/ );
       };
       function min() {
-        return ( 60000*( _float(str.match(/[\d.]+min$/) || "0") || _float(str.match(/\d\d:[^:]+$/) || "0") ) );
+        return str2num( 60000, /[\d.]+min$/, /\d\d:[^:]+$/ );
       };
       function h() {
-        return ( 3600000*( _float(str.match(/\d+:\d\d:/) || "0") || _float(str.match(/[\d.]+h$/) || "0") ) );
+        return str2num( 3600000, /\d+:\d\d:/, /[\d.]+h$/ );
+      };
+      function str2num(s, /*RegExp*/ a, /*RegExp*/ b) {
+        return s*( _float(str.match(a) || "0") || _float(str.match(b) || "0") );
       };
     },