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fix(ios): navigation button now allows using custom icon (#9835)

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This commit is contained in:
Dimitris - Rafail Katsampas
2022-03-20 01:15:31 +02:00
committed by GitHub
parent 694146689b
commit f88c158b38
1 changed files with 6 additions and 5 deletions
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11
packages/core/ui/action-bar/index.ios.ts
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@ -253,13 +253,14 @@ export class ActionBar extends ActionBarBase {
// TODO: This could cause issue when canceling BackEdge gesture - we will change the backIndicator to
// show the one from the old page but the new page will still be visible (because we canceled EdgeBackSwipe gesutre)
// Consider moving this to new method and call it from - navigationControllerDidShowViewControllerAnimated.
if (img) {
const image = img.imageWithRenderingMode(UIImageRenderingMode.AlwaysOriginal);
const image = img ? img.imageWithRenderingMode(UIImageRenderingMode.AlwaysOriginal) : null;
if (majorVersion >= 15) {
const appearance = this._getAppearance(navigationBar);
appearance.setBackIndicatorImageTransitionMaskImage(image, image);
this._updateAppearance(navigationBar, appearance);
} else {
navigationBar.backIndicatorImage = image;
navigationBar.backIndicatorTransitionMaskImage = image;
} else {
navigationBar.backIndicatorImage = null;
navigationBar.backIndicatorTransitionMaskImage = null;
}
// Set back button visibility