diff options
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/ui.core.js | 27 | ||||
| -rw-r--r-- | ui/ui.dialog.js | 2 |
2 files changed, 29 insertions, 0 deletions
diff --git a/ui/ui.core.js b/ui/ui.core.js index 2cf48d11f..be0caa920 100644 --- a/ui/ui.core.js +++ b/ui/ui.core.js @@ -437,4 +437,31 @@ $.ui.mouse.defaults = { delay: 0 }; + +// WAI-ARIA Semantics +var isFF2 = $.browser.mozilla && (parseFloat($.browser.version) < 1.9); +$.fn.extend({ + ariaRole : function(role) { + // setter? + if (role) { + return this.each(function(i, el) { + $(el).attr("role", isFF2 ? "wairole:" + role : role); + }); + } + // getter just returns first jquery member's role string + return (this.eq(0).attr("role") || "").replace(/^wairole:/, ""); + }, + + ariaState : function(state, value) { + // setter? + if (value) + return this.each(function(i, el) { + isFF2? el.setAttributeNS("http://www.w3.org/2005/07/aaa", "aaa:" + state, value) : + $(el).attr("aria-" + state, value); + }); + // getter + return this.attr(isFF2? "aaa:"+state : "aria-" + state); + } +}); + })(jQuery); diff --git a/ui/ui.dialog.js b/ui/ui.dialog.js index c0a99494c..c856af5ce 100644 --- a/ui/ui.dialog.js +++ b/ui/ui.dialog.js @@ -84,6 +84,8 @@ $.widget("ui.dialog", { (options.closeOnEscape && ev.keyCode && ev.keyCode == $.keyCode.ESCAPE && self.close()); }) + .ariaRole("dialog") + .ariaState("labelledby", titleId) .mousedown(function() { self._moveToTop(); }), |