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fix: UIImage leaking after Image is disposed

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This commit is contained in:
Igor Randjelovic
2022-02-16 23:10:39 +01:00
parent 1601caff4e
commit f02ce816b7
1 changed files with 15 additions and 0 deletions
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15
packages/core/ui/image/index.ios.ts
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@ -24,6 +24,21 @@ export class Image extends ImageBase {
this._setNativeClipToBounds(); this._setNativeClipToBounds();
} }
public disposeNativeView(): void {
super.disposeNativeView();
if (this.imageSource?.ios) {
// release the native UIImage
CFRelease(this.imageSource.ios);
}
this.imageSource = null;
if (this.nativeViewProtected?.image) {
this.nativeViewProtected.image = null;
}
}
private setTintColor(value: Color) { private setTintColor(value: Color) {
if (value && this.nativeViewProtected.image && !this._templateImageWasCreated) { if (value && this.nativeViewProtected.image && !this._templateImageWasCreated) {
this.nativeViewProtected.image = this.nativeViewProtected.image.imageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate); this.nativeViewProtected.image = this.nativeViewProtected.image.imageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate);