Remove stranded support.js checks for oldIE.

diff --git a/src/support.js b/src/support.js
index ceb3ddc8424d923b9b235dddefb2801281a10081..68aed661dac1c06ce6da9497488cfc6f39446e7f 100644 (file)
--- a/src/support.js
+++ b/src/support.js
@@ -21,25 +21,6 @@ jQuery.support = (function() {
 
        a.style.cssText = "float:left;opacity:.5";
        support = {
-               // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
-               getSetAttribute: div.className !== "t",
-
-               // IE strips leading whitespace when .innerHTML is used
-               leadingWhitespace: div.firstChild.nodeType === 3,
-
-               // Make sure that tbody elements aren't automatically inserted
-               // IE will insert them into empty tables
-               tbody: !div.getElementsByTagName("tbody").length,
-
-               // Make sure that link elements get serialized correctly by innerHTML
-               // This requires a wrapper element in IE
-               htmlSerialize: !!div.getElementsByTagName("link").length,
-
-               // Make sure that element opacity exists
-               // (IE uses filter instead)
-               // Use a regex to work around a WebKit issue. See #5145
-               opacity: /^0.5/.test( a.style.opacity ),
-
                // Verify style float existence
                // (IE uses styleFloat instead of cssFloat)
                cssFloat: !!a.style.cssFloat,
@@ -51,10 +32,6 @@ jQuery.support = (function() {
                // Support: IE9, IE10
                optSelected: opt.selected,
 
-               // Makes sure cloning an html5 element does not cause problems
-               // Where outerHTML is undefined, this still works
-               html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
-
                // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
                boxModel: document.compatMode === "CSS1Compat",
 

diff --git a/test/unit/css.js b/test/unit/css.js
index e7ada8bf90c59f3a4c954d8c3472cc88511ce75f..abc62593350ac7840a0b512fb89fc6565b9ceece 100644 (file)
--- a/test/unit/css.js
+++ b/test/unit/css.js
@@ -3,7 +3,7 @@ if ( jQuery.css ) {
 module("css", { teardown: moduleTeardown });
 
 test("css(String|Hash)", function() {
-       expect( 46 );
+       expect( 45 );
 
        equal( jQuery("#qunit-fixture").css("display"), "block", "Check for css property \"display\"" );
 
@@ -66,9 +66,6 @@ test("css(String|Hash)", function() {
        equal( jQuery("#empty").css("opacity"), "0", "Assert opacity is accessible via filter property set in stylesheet in IE" );
        jQuery("#empty").css({ "opacity": "1" });
        equal( jQuery("#empty").css("opacity"), "1", "Assert opacity is taken from style attribute when set vs stylesheet in IE with filters" );
-       jQuery.support.opacity ?
-               ok(true, "Requires the same number of tests"):
-               ok( ~jQuery("#empty")[0].currentStyle.filter.indexOf("gradient"), "Assert setting opacity doesn't overwrite other filters of the stylesheet in IE" );
 
        div = jQuery("#nothiddendiv");
        var child = jQuery("#nothiddendivchild");
@@ -273,43 +270,6 @@ test( "css(Array)", function() {
        deepEqual( elem.css( expectedSingle ).css([ "width" ]), expectedSingle, "Getting single element array" );
 });
 
-if ( !jQuery.support.opacity ) {
-       test("css(String, Object) for MSIE", function() {
-               expect( 5 );
-               // for #1438, IE throws JS error when filter exists but doesn't have opacity in it
-               jQuery("#foo").css("filter", "progid:DXImageTransform.Microsoft.Chroma(color='red');");
-               equal( jQuery("#foo").css("opacity"), "1", "Assert opacity is 1 when a different filter is set in IE, #1438" );
-
-               var filterVal = "progid:DXImageTransform.Microsoft.Alpha(opacity=30) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
-               var filterVal2 = "progid:DXImageTransform.Microsoft.alpha(opacity=100) progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
-               var filterVal3 = "progid:DXImageTransform.Microsoft.Blur(pixelradius=5)";
-               jQuery("#foo").css("filter", filterVal);
-               equal( jQuery("#foo").css("filter"), filterVal, "css('filter', val) works" );
-               jQuery("#foo").css("opacity", 1);
-               equal( jQuery("#foo").css("filter"), filterVal2, "Setting opacity in IE doesn't duplicate opacity filter" );
-               equal( jQuery("#foo").css("opacity"), 1, "Setting opacity in IE with other filters works" );
-               jQuery("#foo").css("filter", filterVal3).css("opacity", 1);
-               ok( jQuery("#foo").css("filter").indexOf(filterVal3) !== -1, "Setting opacity in IE doesn't clobber other filters" );
-       });
-
-       test( "Setting opacity to 1 properly removes filter: style (#6652)", function() {
-               var rfilter = /filter:[^;]*/i,
-                       test = jQuery( "#t6652" ).css( "opacity", 1 ),
-                       test2 = test.find( "div" ).css( "opacity", 1 );
-
-               function hasFilter( elem ) {
-                       var match = rfilter.exec( elem[0].style.cssText );
-                       if ( match ) {
-                               return true;
-                       }
-                       return false;
-               }
-               expect( 2 );
-               ok( !hasFilter( test ), "Removed filter attribute on element without filter in stylesheet" );
-               ok( hasFilter( test2 ), "Filter attribute remains on element that had filter in stylesheet" );
-       });
-}
-
 test("css(String, Function)", function() {
        expect(3);