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fix(core): provided image source can be unintentionally disposed (#10654)

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This commit is contained in:
Dimitris-Rafail Katsampas
2025-01-13 04:12:06 +02:00
committed by GitHub
parent 050fa3fea6
commit a883a79e3b
4 changed files with 32 additions and 15 deletions
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22
packages/core/image-source/index.android.ts
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@@ -69,7 +69,7 @@ export class ImageSource implements ImageSourceDefinition {
this._rotationAngle = value;
}
constructor(nativeSource?: any) {
constructor(nativeSource?: android.graphics.Bitmap | android.graphics.drawable.Drawable) {
if (nativeSource) {
this.setNativeSource(nativeSource);
}
@@ -301,16 +301,20 @@ export class ImageSource implements ImageSourceDefinition {
return !!this.android;
}
public setNativeSource(source: any): void {
if (source && !(source instanceof android.graphics.Bitmap)) {
if (source instanceof android.graphics.drawable.Drawable) {
this.android = org.nativescript.widgets.Utils.getBitmapFromDrawable(source);
return;
}
public getNativeSource(): android.graphics.Bitmap | android.graphics.drawable.Drawable {
return this.android;
}
public setNativeSource(source: android.graphics.Bitmap | android.graphics.drawable.Drawable): void {
if (!source) {
this.android = null;
} else if (source instanceof android.graphics.Bitmap) {
this.android = source;
} else if (source instanceof android.graphics.drawable.Drawable) {
this.android = org.nativescript.widgets.Utils.getBitmapFromDrawable(source);
} else {
throw new Error('The method setNativeSource() expects an android.graphics.Bitmap or android.graphics.drawable.Drawable instance.');
}
this.android = source;
}
public saveToFile(path: string, format: 'png' | 'jpeg' | 'jpg', quality = 100): boolean {