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Update vendors.

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Former-commit-id: 55a30b9cbfe7c513dd13d709aa4552fe715c262b
This commit is contained in:
John-David Dalton
2013-01-29 22:43:56 -08:00
parent 904921d8c4
commit 17dff36b65
13 changed files with 519 additions and 264 deletions
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68
vendor/backbone/backbone.js vendored
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@@ -1,6 +1,6 @@
// Backbone.js 0.9.10
// (c) 2010-2012 Jeremy Ashkenas, DocumentCloud Inc.
// (c) 2010-2013 Jeremy Ashkenas, DocumentCloud Inc.
// Backbone may be freely distributed under the MIT license.
// For all details and documentation:
// http://backbonejs.org
@@ -89,15 +89,15 @@
// Optimized internal dispatch function for triggering events. Tries to
// keep the usual cases speedy (most Backbone events have 3 arguments).
var triggerEvents = function(events, args) {
var ev, i = -1, l = events.length;
var ev, i = -1, l = events.length, a1 = args[0], a2 = args[1], a3 = args[2];
switch (args.length) {
case 0: while (++i < l) (ev = events[i]).callback.call(ev.ctx);
return;
case 1: while (++i < l) (ev = events[i]).callback.call(ev.ctx, args[0]);
case 1: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1);
return;
case 2: while (++i < l) (ev = events[i]).callback.call(ev.ctx, args[0], args[1]);
case 2: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2);
return;
case 3: while (++i < l) (ev = events[i]).callback.call(ev.ctx, args[0], args[1], args[2]);
case 3: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2, a3);
return;
default: while (++i < l) (ev = events[i]).callback.apply(ev.ctx, args);
}
@@ -119,25 +119,24 @@
// to a `callback` function. Passing `"all"` will bind the callback to
// all events fired.
on: function(name, callback, context) {
if (!(eventsApi(this, 'on', name, [callback, context]) && callback)) return this;
if (!eventsApi(this, 'on', name, [callback, context]) || !callback) return this;
this._events || (this._events = {});
var list = this._events[name] || (this._events[name] = []);
list.push({callback: callback, context: context, ctx: context || this});
var events = this._events[name] || (this._events[name] = []);
events.push({callback: callback, context: context, ctx: context || this});
return this;
},
// Bind events to only be triggered a single time. After the first time
// the callback is invoked, it will be removed.
once: function(name, callback, context) {
if (!(eventsApi(this, 'once', name, [callback, context]) && callback)) return this;
if (!eventsApi(this, 'once', name, [callback, context]) || !callback) return this;
var self = this;
var once = _.once(function() {
self.off(name, once);
callback.apply(this, arguments);
});
once._callback = callback;
this.on(name, once, context);
return this;
return this.on(name, once, context);
},
// Remove one or many callbacks. If `context` is null, removes all
@@ -145,7 +144,7 @@
// callbacks for the event. If `name` is null, removes all bound
// callbacks for all events.
off: function(name, callback, context) {
var list, ev, events, names, i, l, j, k;
var retain, ev, events, names, i, l, j, k;
if (!this._events || !eventsApi(this, 'off', name, [callback, context])) return this;
if (!name && !callback && !context) {
this._events = {};
@@ -155,19 +154,19 @@
names = name ? [name] : _.keys(this._events);
for (i = 0, l = names.length; i < l; i++) {
name = names[i];
if (list = this._events[name]) {
events = [];
if (events = this._events[name]) {
this._events[name] = retain = [];
if (callback || context) {
for (j = 0, k = list.length; j < k; j++) {
ev = list[j];
for (j = 0, k = events.length; j < k; j++) {
ev = events[j];
if ((callback && callback !== ev.callback &&
callback !== ev.callback._callback) ||
(context && context !== ev.context)) {
events.push(ev);
retain.push(ev);
}
}
}
this._events[name] = events;
if (!retain.length) delete this._events[name];
}
}
@@ -189,21 +188,11 @@
return this;
},
// An inversion-of-control version of `on`. Tell *this* object to listen to
// an event in another object ... keeping track of what it's listening to.
listenTo: function(obj, name, callback) {
var listeners = this._listeners || (this._listeners = {});
var id = obj._listenerId || (obj._listenerId = _.uniqueId('l'));
listeners[id] = obj;
obj.on(name, typeof name === 'object' ? this : callback, this);
return this;
},
// Tell this object to stop listening to either specific events ... or
// to every object it's currently listening to.
stopListening: function(obj, name, callback) {
var listeners = this._listeners;
if (!listeners) return;
if (!listeners) return this;
if (obj) {
obj.off(name, typeof name === 'object' ? this : callback, this);
if (!name && !callback) delete listeners[obj._listenerId];
@@ -218,6 +207,20 @@
}
};
var listenMethods = {listenTo: 'on', listenToOnce: 'once'};
// An inversion-of-control versions of `on` and `once`. Tell *this* object to listen to
// an event in another object ... keeping track of what it's listening to.
_.each(listenMethods, function(implementation, method) {
Events[method] = function(obj, name, callback) {
var listeners = this._listeners || (this._listeners = {});
var id = obj._listenerId || (obj._listenerId = _.uniqueId('l'));
listeners[id] = obj;
obj[implementation](name, typeof name === 'object' ? this : callback, this);
return this;
};
});
// Aliases for backwards compatibility.
Events.bind = Events.on;
Events.unbind = Events.off;
@@ -252,6 +255,9 @@
// A hash of attributes whose current and previous value differ.
changed: null,
// The value returned during the last failed validation.
validationError: null,
// The default name for the JSON `id` attribute is `"id"`. MongoDB and
// CouchDB users may want to set this to `"_id"`.
idAttribute: 'id',
@@ -1299,7 +1305,7 @@
// This only works for delegate-able events: not `focus`, `blur`, and
// not `change`, `submit`, and `reset` in Internet Explorer.
delegateEvents: function(events) {
if (!(events || (events = _.result(this, 'events')))) return;
if (!(events || (events = _.result(this, 'events')))) return this;
this.undelegateEvents();
for (var key in events) {
var method = events[key];
@@ -1315,6 +1321,7 @@
this.$el.on(eventName, selector, method);
}
}
return this;
},
// Clears all callbacks previously bound to the view with `delegateEvents`.
@@ -1322,6 +1329,7 @@
// Backbone views attached to the same DOM element.
undelegateEvents: function() {
this.$el.off('.delegateEvents' + this.cid);
return this;
},
// Performs the initial configuration of a View with a set of options.