ee: added coding function.
Change-Id: I7b44121573637e121c43164f66566249a273882c
diff --git a/web/gui/src/main/webapp/app/fw/util/fn.js b/web/gui/src/main/webapp/app/fw/util/fn.js
index 2b2ba0e..1f9617c 100644
--- a/web/gui/src/main/webapp/app/fw/util/fn.js
+++ b/web/gui/src/main/webapp/app/fw/util/fn.js
@@ -26,6 +26,9 @@
// internal state
var debugFlags = {};
+ // function references
+ var fcc = String.fromCharCode,
+ cca = String.prototype.charCodeAt;
function _parseDebugFlags(dbgstr) {
var bits = dbgstr ? dbgstr.split(",") : [];
@@ -226,6 +229,28 @@
return s ? s[0].toUpperCase() + s.slice(1) : s;
}
+ // return encoding structure for given parameters
+ function eecode(h, w) {
+ var m = 65,
+ x = 90,
+ d = x - m + 1,
+ s = x + m,
+ o = [],
+ n, i, c, e;
+
+ for (i = 0, n = w.length; i<n; i++) {
+ c = cca.call(w, i);
+ e = s - c + h;
+ e = e > x ? e - d : e;
+ o.push(e);
+ }
+ return {
+ o: w,
+ d: o.join(''),
+ e: fcc.apply(o, o)
+ };
+ }
+
// return the parameter without a px suffix
function noPx(num) {
return Number(num.replace(/px$/, ''));
@@ -292,6 +317,7 @@
sameObjProps: sameObjProps,
containsObj: containsObj,
cap: cap,
+ eecode: eecode,
noPx: noPx,
noPxStyle: noPxStyle,
endsWith: endsWith,