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cleanup: Use arrow notation for anonymous functions

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Arrow notation is great, use it consistently through-out the code base
to bind `this` to anonymous functions, replacing the more overbose
Lang.bind(this, function() {}).

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/23
This commit is contained in:
Florian Müllner
2017-10-31 01:38:18 +01:00
committed by Florian Müllner
parent 76f09b1e49
commit 213e38c2ef
105 changed files with 2165 additions and 2408 deletions
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66
js/gdm/authPrompt.js
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@ -64,26 +64,24 @@ var AuthPrompt = new Lang.Class({
this._userVerifier.connect('ovirt-user-authenticated', Lang.bind(this, this._onOVirtUserAuthenticated));
this.smartcardDetected = this._userVerifier.smartcardDetected;
this.connect('next', Lang.bind(this, function() {
this.updateSensitivity(false);
this.startSpinning();
if (this._queryingService) {
this._userVerifier.answerQuery(this._queryingService, this._entry.text);
} else {
this._preemptiveAnswer = this._entry.text;
}
}));
this.connect('next', () => {
this.updateSensitivity(false);
this.startSpinning();
if (this._queryingService) {
this._userVerifier.answerQuery(this._queryingService, this._entry.text);
} else {
this._preemptiveAnswer = this._entry.text;
}
});
this.actor = new St.BoxLayout({ style_class: 'login-dialog-prompt-layout',
vertical: true });
this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
this.actor.connect('key-press-event',
Lang.bind(this, function(actor, event) {
if (event.get_key_symbol() == Clutter.KEY_Escape) {
this.cancel();
}
return Clutter.EVENT_PROPAGATE;
}));
this.actor.connect('key-press-event', (actor, event) => {
if (event.get_key_symbol() == Clutter.KEY_Escape)
this.cancel();
return Clutter.EVENT_PROPAGATE;
});
this._userWell = new St.Bin({ x_fill: true,
x_align: St.Align.START });
@ -147,10 +145,7 @@ var AuthPrompt = new Lang.Class({
reactive: true,
can_focus: true,
label: _("Cancel") });
this.cancelButton.connect('clicked',
Lang.bind(this, function() {
this.cancel();
}));
this.cancelButton.connect('clicked', () => { this.cancel(); });
this._buttonBox.add(this.cancelButton,
{ expand: false,
x_fill: false,
@ -169,10 +164,7 @@ var AuthPrompt = new Lang.Class({
reactive: true,
can_focus: true,
label: _("Next") });
this.nextButton.connect('clicked',
Lang.bind(this, function() {
this.emit('next');
}));
this.nextButton.connect('clicked', () => { this.emit('next'); });
this.nextButton.add_style_pseudo_class('default');
this._buttonBox.add(this.nextButton,
{ expand: false,
@ -183,17 +175,16 @@ var AuthPrompt = new Lang.Class({
this._updateNextButtonSensitivity(this._entry.text.length > 0);
this._entry.clutter_text.connect('text-changed',
Lang.bind(this, function() {
if (!this._userVerifier.hasPendingMessages)
this._fadeOutMessage();
this._entry.clutter_text.connect('text-changed', () => {
if (!this._userVerifier.hasPendingMessages)
this._fadeOutMessage();
this._updateNextButtonSensitivity(this._entry.text.length > 0 || this.verificationStatus == AuthPromptStatus.VERIFYING);
}));
this._entry.clutter_text.connect('activate', Lang.bind(this, function() {
this._updateNextButtonSensitivity(this._entry.text.length > 0 || this.verificationStatus == AuthPromptStatus.VERIFYING);
});
this._entry.clutter_text.connect('activate', () => {
if (this.nextButton.reactive)
this.emit('next');
}));
});
},
_onAskQuestion(verifier, serviceName, question, passwordChar) {
@ -509,12 +500,11 @@ var AuthPrompt = new Lang.Class({
return;
}
let signalId = this._userVerifier.connect('no-more-messages',
Lang.bind(this, function() {
this._userVerifier.disconnect(signalId);
this._userVerifier.clear();
onComplete();
}));
let signalId = this._userVerifier.connect('no-more-messages', () => {
this._userVerifier.disconnect(signalId);
this._userVerifier.clear();
onComplete();
});
},
cancel() {