Landing pull request 340. Adds widows, orphans to cssNumber hash; includes tests...

More Details:
 - https://github.com/jquery/jquery/pull/340
 - http://bugs.jquery.com/ticket/8936

diff --git a/src/css.js b/src/css.js
index c5c01ecace2308bd25f654817edcdc369629c7fe..318cd597955acca88772a798a627dc87dbdb22a3 100644 (file)
--- a/src/css.js
+++ b/src/css.js
@@ -59,7 +59,9 @@ jQuery.extend({
                "fontWeight": true,
                "opacity": true,
                "zoom": true,
-               "lineHeight": true
+               "lineHeight": true,
+               "widows": true,
+               "orphans": true
        },
 
        // Add in properties whose names you wish to fix before

diff --git a/test/unit/css.js b/test/unit/css.js
index 60e8744c1b04ac49b55b26cd8c216ee50596a4d1..a34f54a061fc6c2502f7d15cf4a7688dd1943a20 100644 (file)
--- a/test/unit/css.js
+++ b/test/unit/css.js
@@ -45,9 +45,9 @@ test("css(String|Hash)", function() {
        equals( jQuery("#floatTest").css("float"), "right", "Modified CSS float using \"float\": Assert float is right");
        jQuery("#floatTest").css({"font-size": "30px"});
        equals( jQuery("#floatTest").css("font-size"), "30px", "Modified CSS font-size: Assert font-size is 30px");
-
        jQuery.each("0,0.25,0.5,0.75,1".split(","), function(i, n) {
                jQuery("#foo").css({opacity: n});
+
                equals( jQuery("#foo").css("opacity"), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
                jQuery("#foo").css({opacity: parseFloat(n)});
                equals( jQuery("#foo").css("opacity"), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
@@ -394,3 +394,27 @@ test("jQuery.cssProps behavior, (bug #8402)", function() {
        // cleanup jQuery.cssProps
        jQuery.cssProps.top = undefined;
 });
+
+test("widows & orphans #8936", function () {
+       expect(4);      
+
+       var $p = jQuery("<p>").appendTo("#main").end();
+
+       $p.css({
+               widows: 0,
+               orphans: 0
+       });
+
+       equal( $p.css("widows"), 0, "widows correctly start with value 0");
+       equal( $p.css("orphans"), 0, "orphans correctly start with value 0");
+
+       $p.css({
+               widows: 3,
+               orphans: 3
+       });
+
+       equal( $p.css("widows"), 3, "widows correctly set to 3");
+       equal( $p.css("orphans"), 3, "orphans correctly set to 3");
+
+       $p.remove();
+});