Merge "Make autoblocks update with the parent block"

[lhc/web/wiklou.git] / resources / jquery / jquery.colorUtil.js

diff --git a/resources/jquery/jquery.colorUtil.js b/resources/jquery/jquery.colorUtil.js
index c1fe7fe..9c6f9ec 100644 (file)
--- a/resources/jquery/jquery.colorUtil.js
+++ b/resources/jquery/jquery.colorUtil.js
@@ -113,17 +113,20 @@
                 * @return      Array                   The HSL representation
                 */
                rgbToHsl: function ( R, G, B ) {
-                       var r = R / 255,
+                       var d,
+                               r = R / 255,
                                g = G / 255,
-                               b = B / 255;
-                       var max = Math.max( r, g, b ), min = Math.min( r, g, b );
-                       var h, s, l = (max + min) / 2;
+                               b = B / 255,
+                               max = Math.max( r, g, b ), min = Math.min( r, g, b ),
+                               h,
+                               s,
+                               l = (max + min) / 2;
 
                        if ( max === min ) {
                                // achromatic
                                h = s = 0;
                        } else {
-                               var d = max - min;
+                               d = max - min;
                                s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
                                switch ( max ) {
                                        case r:
@@ -155,12 +158,12 @@
                 * @return      Array                   The RGB representation
                 */
                hslToRgb: function ( h, s, l ) {
-                       var r, g, b;
+                       var r, g, b, hue2rgb, q, p;
 
                        if ( s === 0 ) {
                                r = g = b = l; // achromatic
                        } else {
-                               var hue2rgb = function ( p, q, t ) {
+                               hue2rgb = function ( p, q, t ) {
                                        if ( t < 0 ) {
                                                t += 1;
                                        }
@@ -179,8 +182,8 @@
                                        return p;
                                };
 
-                               var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
-                               var p = 2 * l - q;
+                               q = l < 0.5 ? l * (1 + s) : l + s - l * s;
+                               p = 2 * l - q;
                                r = hue2rgb( p, q, h + 1/3 );
                                g = hue2rgb( p, q, h );
                                b = hue2rgb( p, q, h - 1/3 );