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fix(core): missing parameter for once event listeners (#10715)

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This commit is contained in:
Dimitris-Rafail Katsampas
2025-03-03 16:54:52 +02:00
committed by GitHub
parent 50019ecd30
commit 852011c4f9
6 changed files with 11 additions and 10 deletions
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1
packages/core/data/observable/index.ts
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@ -197,6 +197,7 @@ export class Observable {
* @param eventName Name of the event to attach to.
* @param callback A function to be called when some of the specified event(s) is raised.
* @param thisArg An optional parameter which when set will be used as "this" in callback method call.
* @param once An optional parameter which when set will cause the event listener to fire once.
*/
public addEventListener(eventName: string, callback: (data: EventData) => void, thisArg?: any, once?: boolean): void {
once = once || undefined;

4
packages/core/media-query-list/index.ts
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@ -118,13 +118,13 @@ class MediaQueryListImpl extends Observable implements MediaQueryList {
}
// @ts-ignore
public addEventListener(eventName: string, callback: (data: EventData) => void, thisArg?: any): void {
public addEventListener(eventName: string, callback: (data: EventData) => void, thisArg?: any, once?: boolean): void {
this._throwInvocationError?.();
const hasChangeListeners = this.hasListeners(MediaQueryListImpl.changeEvent);
// Call super method first since it throws in the case of bad parameters
super.addEventListener(eventName, callback, thisArg);
super.addEventListener(eventName, callback, thisArg, once);
if (eventName === MediaQueryListImpl.changeEvent && !hasChangeListeners) {
mediaQueryLists.push(this);

4
packages/core/ui/core/view/index.android.ts
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@ -335,8 +335,8 @@ export class View extends ViewCommon {
}
}
addEventListener(eventNames: string, callback: (data: EventData) => void, thisArg?: any) {
super.addEventListener(eventNames, callback, thisArg);
addEventListener(eventNames: string, callback: (data: EventData) => void, thisArg?: any, once?: boolean) {
super.addEventListener(eventNames, callback, thisArg, once);
const isLayoutEvent = typeof eventNames === 'string' ? eventNames.indexOf(ViewCommon.layoutChangedEvent) !== -1 : false;
if (this.isLoaded && !this.layoutChangeListenerIsSet && isLayoutEvent) {

4
packages/core/ui/core/view/view-common.ts
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@ -303,7 +303,7 @@ export abstract class ViewCommon extends ViewBase implements ViewDefinition {
return this._gestureObservers[type];
}
public addEventListener(eventNames: string, callback: (data: EventData) => void, thisArg?: any) {
public addEventListener(eventNames: string, callback: (data: EventData) => void, thisArg?: any, once?: boolean) {
thisArg = thisArg || undefined;
// TODO: Remove this once we fully switch to the new event system
@ -330,7 +330,7 @@ export abstract class ViewCommon extends ViewBase implements ViewDefinition {
return;
}
super.addEventListener(normalizedName, callback, thisArg);
super.addEventListener(normalizedName, callback, thisArg, once);
}
public removeEventListener(eventNames: string, callback?: (data: EventData) => void, thisArg?: any) {

4
packages/core/ui/scroll-view/scroll-view-common.ts
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@ -17,10 +17,10 @@ export abstract class ScrollViewBase extends ContentView implements ScrollViewDe
private _addedScrollEvent = false;
public addEventListener(arg: string, callback: (data: EventData) => void, thisArg?: any): void {
public addEventListener(arg: string, callback: (data: EventData) => void, thisArg?: any, once?: boolean): void {
const hasExistingScrollListeners: boolean = this.hasListeners(ScrollViewBase.scrollEvent);
super.addEventListener(arg, callback, thisArg);
super.addEventListener(arg, callback, thisArg, once);
// This indicates that a scroll listener was added for first time
if (!hasExistingScrollListeners && this.hasListeners(ScrollViewBase.scrollEvent)) {

4
packages/core/ui/text-base/span.ts
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@ -113,8 +113,8 @@ export class Span extends ViewBase implements SpanDefinition {
return this._tappable;
}
addEventListener(arg: string, callback: (data: EventData) => void, thisArg?: any): void {
super.addEventListener(arg, callback, thisArg);
addEventListener(arg: string, callback: (data: EventData) => void, thisArg?: any, once?: boolean): void {
super.addEventListener(arg, callback, thisArg, once);
this._setTappable(this.hasListeners(Span.linkTapEvent));
}