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Fix memory leak in action-bar for android. (#2854)

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This commit is contained in:
Hristo Hristov
2016-10-07 13:02:58 +03:00
committed by GitHub
parent edc9e483a9
commit 109ac26c5b
1 changed files with 5 additions and 3 deletions
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8
tns-core-modules/ui/action-bar/action-bar.android.ts
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@@ -194,7 +194,7 @@ export class ActionBar extends common.ActionBar {
}
public _updateNavigationButton() {
var navButton = this.navigationButton;
let navButton = this.navigationButton;
if (navButton && common.isVisible(navButton)) {
if (navButton.android.systemIcon) {
// Try to look in the system resources.
@@ -208,10 +208,12 @@ export class ActionBar extends common.ActionBar {
this._toolbar.setNavigationIcon(drawableOrId);
}
let navBtn = new WeakRef(navButton);
this._toolbar.setNavigationOnClickListener(new android.view.View.OnClickListener({
onClick: function (v) {
if (navButton) {
navButton._raiseTap();
let owner = navBtn.get();
if (owner) {
owner._raiseTap();
}
}
}));