Emilio Cobos Álvarez
c1ea090344
Child actors generally deal with content nodes, and those can be adopted, in order to preserve behavior, switch to the new .documentGlobal. Fix + rename the use-ownerGlobal lint since now it's wrong. .ownerDocument.defaultView is .documentGlobal, not .ownerGlobal now. Differential Revision: https://phabricator.services.mozilla.com/D294805
95 lines
2.9 KiB
JavaScript
95 lines
2.9 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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import { InputPickerChildCommon } from "./InputPickerChildCommon.sys.mjs";
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export class DateTimePickerChild extends InputPickerChildCommon {
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constructor() {
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super("DateTimePicker");
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}
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/**
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* Cleanup function called when picker is closed.
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*
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* @param {HTMLInputElement} inputElement
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*/
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closeImpl(inputElement) {
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let dateTimeBoxElement = inputElement.dateTimeBoxElement;
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if (!dateTimeBoxElement) {
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return;
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}
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// dateTimeBoxElement is within UA Widget Shadow DOM.
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// An event dispatch to it can't be accessed by document.
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let win = inputElement.documentGlobal;
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dateTimeBoxElement.dispatchEvent(
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new win.CustomEvent("MozSetDateTimePickerState", { detail: false })
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);
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}
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getTimePickerPref() {
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return Services.prefs.getBoolPref("dom.forms.datetime.timepicker");
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}
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/**
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* Element updater function called when the picker value is changed.
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*
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* @param {ReceiveMessageArgument} aMessage
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* @param {HTMLInputElement} inputElement
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*/
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pickerValueChangedImpl(aMessage, inputElement) {
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let dateTimeBoxElement = inputElement.dateTimeBoxElement;
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if (!dateTimeBoxElement) {
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return;
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}
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let win = inputElement.documentGlobal;
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// dateTimeBoxElement is within UA Widget Shadow DOM.
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// An event dispatch to it can't be accessed by document.
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dateTimeBoxElement.dispatchEvent(
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new win.CustomEvent("MozPickerValueChanged", {
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detail: Cu.cloneInto(aMessage.data, win),
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})
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);
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}
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/**
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* Picker initialization function called when opening the picker
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*
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* @param {HTMLInputElement} inputElement
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* @returns An argument object to pass to the picker panel, or undefined to stop.
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*/
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openPickerImpl(inputElement) {
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// Time picker is disabled when preffed off
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if (inputElement.type == "time" && !this.getTimePickerPref()) {
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return undefined;
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}
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let dateTimeBoxElement = inputElement.dateTimeBoxElement;
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if (!dateTimeBoxElement) {
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throw new Error("How do we get this event without a UA Widget?");
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}
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// dateTimeBoxElement is within UA Widget Shadow DOM.
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// An event dispatch to it can't be accessed by document, because
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// the event is not composed.
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let win = inputElement.documentGlobal;
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dateTimeBoxElement.dispatchEvent(
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new win.CustomEvent("MozSetDateTimePickerState", { detail: true })
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);
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let value = inputElement.getDateTimeInputBoxValue();
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return {
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// Pass partial value if it's available, otherwise pass input
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// element's value.
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value: Object.keys(value).length ? value : inputElement.value,
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min: inputElement.getMinimum(),
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max: inputElement.getMaximum(),
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step: inputElement.getStep(),
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stepBase: inputElement.getStepBase(),
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};
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}
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}
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