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Add canceled property to DOM instances. Remove stray util.haveGecko call.

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This commit is contained in:
Kris Maglione
2011-08-15 13:57:13 -04:00
parent 9d87ed9454
commit 01fd946df1
4 changed files with 15 additions and 8 deletions
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18
common/modules/util.jsm
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@@ -1585,7 +1585,7 @@ var DOM = Class("DOM", {
yield this.eq(i);
},
get document() this._document || this[0].ownerDocument,
get document() this._document || this[0].ownerDocument || this[0].document || this[0],
set document(val) this._document = val,
attrHooks: array.toObject([
@@ -2191,9 +2191,11 @@ var DOM = Class("DOM", {
},
dispatch: function dispatch(event, params, extraProps) {
this.canceled = false;
return this.each(function (elem) {
let evt = DOM.Event(this.document, event, params);
DOM.Event.dispatch(elem, evt, extraProps);
if (!DOM.Event.dispatch(elem, evt, extraProps))
this.canceled = true;
}, this);
},
@@ -2271,24 +2273,30 @@ var DOM = Class("DOM", {
};
opts = opts || {};
var t = this.constructor.types[type];
var evt = doc.createEvent((t || "HTML") + "Events");
let defaults = DEFAULTS[t || "HTML"];
update(defaults, this.constructor.defaults[type]);
let args = Object.keys(defaults)
.map(function (k) k in opts ? opts[k] : defaults[k]);
.map(function (k) k in opts ? opts[k] : defaults[k])
evt["init" + t + "Event"].apply(evt, args);
return evt;
}
}, {
defaults: {
load: { bubbles: false },
submit: { cancelable: true }
},
types: Class.memoize(function () iter(
{
Mouse: "click mousedown mouseout mouseover mouseup",
Key: "keydown keypress keyup",
"": "change dactyl-input input submit"
"": "change dactyl-input input submit " +
"load unload pageshow pagehide DOMContentLoaded"
}
).map(function ([k, v]) v.split(" ").map(function (v) [v, k]))
.flatten()