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fix(a11y): add missing application event for fontScaleChanged (#9396)

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This commit is contained in:
William Juan
2021-05-13 22:42:55 +07:00
committed by GitHub
parent 7a92c1646f
commit dac36c6801
5 changed files with 17 additions and 1 deletions
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1
packages/core/accessibility/font-scale.android.ts
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@@ -11,6 +11,7 @@ function fontScaleChanged(origFontScale: number) {
Application.notify({
eventName: Application.fontScaleChangedEvent,
object: Application,
newValue: currentFontScale,
});
}
}

1
packages/core/accessibility/font-scale.ios.ts
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@@ -11,6 +11,7 @@ function fontScaleChanged(origFontScale: number) {
Application.notify({
eventName: Application.fontScaleChangedEvent,
object: Application,
newValue: currentFontScale,
});
}
}

12
packages/core/application/index.d.ts vendored
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@@ -135,6 +135,16 @@ export interface SystemAppearanceChangedEventData extends ApplicationEventData {
newValue: 'light' | 'dark';
}
/**
* Event data containing information for font scale changed event.
*/
export interface FontScaleChangedEventData extends ApplicationEventData {
/**
* New font scale value.
*/
newValue: number;
}
/**
* Event data containing information about unhandled application errors.
*/
@@ -328,6 +338,8 @@ export function on(event: 'orientationChanged', callback: (args: OrientationChan
*/
export function on(event: 'systemAppearanceChanged', callback: (args: SystemAppearanceChangedEventData) => void, thisArg?: any);
export function on(event: 'fontScaleChanged', callback: (args: FontScaleChangedEventData) => void, thisArg?: any);
/**
* Gets the orientation of the application.
* Available values: "portrait", "landscape", "unknown".

1
packages/core/index.d.ts vendored
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@@ -20,6 +20,7 @@ export declare const Application: {
lowMemoryEvent: string;
orientationChangedEvent: string;
systemAppearanceChangedEvent: string;
fontScaleChangedEvent: string;
systemAppearanceChanged: typeof systemAppearanceChanged;
getMainEntry: typeof getMainEntry;
getRootView: typeof getRootView;

3
packages/core/index.ts
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@@ -5,7 +5,7 @@ import './globals';
export { iOSApplication, AndroidApplication } from './application';
export type { ApplicationEventData, LaunchEventData, OrientationChangedEventData, UnhandledErrorEventData, DiscardedErrorEventData, CssChangedEventData, LoadAppCSSEventData, AndroidActivityEventData, AndroidActivityBundleEventData, AndroidActivityRequestPermissionsEventData, AndroidActivityResultEventData, AndroidActivityNewIntentEventData, AndroidActivityBackPressedEventData, SystemAppearanceChangedEventData } from './application';
import { launchEvent, displayedEvent, uncaughtErrorEvent, discardedErrorEvent, suspendEvent, resumeEvent, exitEvent, lowMemoryEvent, orientationChangedEvent, systemAppearanceChanged, systemAppearanceChangedEvent, getMainEntry, getRootView, _resetRootView, getResources, setResources, setCssFileName, getCssFileName, loadAppCss, addCss, on, off, notify, hasListeners, run, orientation, getNativeApplication, hasLaunched, android as appAndroid, ios as iosApp, systemAppearance } from './application';
import { fontScaleChangedEvent, launchEvent, displayedEvent, uncaughtErrorEvent, discardedErrorEvent, suspendEvent, resumeEvent, exitEvent, lowMemoryEvent, orientationChangedEvent, systemAppearanceChanged, systemAppearanceChangedEvent, getMainEntry, getRootView, _resetRootView, getResources, setResources, setCssFileName, getCssFileName, loadAppCss, addCss, on, off, notify, hasListeners, run, orientation, getNativeApplication, hasLaunched, android as appAndroid, ios as iosApp, systemAppearance } from './application';
export const Application = {
launchEvent,
displayedEvent,
@@ -18,6 +18,7 @@ export const Application = {
orientationChangedEvent,
systemAppearanceChangedEvent,
systemAppearanceChanged,
fontScaleChangedEvent,
getMainEntry,
getRootView,