}
function defaultDisplay( nodeName ) {
+ var stylesheets = document.styleSheets,
+ disabled = [],
+ elem, display, style, idx;
+
if ( !elemdisplay[ nodeName ] ) {
- var elem = jQuery("<" + nodeName + ">").appendTo("body"),
- display = elem.css("display");
+ // #8099 - If the end-dev has globally changed a default
+ // display, we can temporarily disable their styles to check
+ // for the correct default value
+ for ( idx = 0; idx < stylesheets.length; ++idx ) {
+ style = stylesheets[ idx ];
+ disabled[ idx ] = style.disabled;
+ style.disabled = true;
+ }
+
+ // To accurately check an element's default display value,
+ // create a temp element and check it's default display, this
+ // will ensure that the value returned is not a user-tampered
+ // value.
+ elem = jQuery("<" + nodeName + ">").appendTo("body"),
+ display = elem.css("display");
+
+ // Remove temp element
elem.remove();
if ( display === "none" || display === "" ) {
display = "block";
}
-
+
+ // Store the correct default display
elemdisplay[ nodeName ] = display;
+
+ // Restore stylesheets
+ for ( idx = 0; idx < stylesheets.length; ++idx ) {
+ stylesheets[ idx ].disabled = disabled[ idx ];
+ }
}
return elemdisplay[ nodeName ];
});
});
+test("show() resolves correct default display #8099", function() {
+ expect(3);
+ var bug8099 = jQuery("<tt/>").appendTo("#main");
+
+ equals( bug8099.css("display"), "none", "default display override for all tt" );
+ equals( bug8099.show().css("display"), "inline", "Correctly resolves display:inline" );
+
+ bug8099.remove();
+
+ equals( jQuery("#foo").hide().show().css("display"), "block", "Correctly resolves display:block after hide/show" );
+});
+
test("animate(Hash, Object, Function)", function() {
expect(1);
stop();