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Merge pull request #1093 from NativeScript/switch

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Fixed #986: [iOS] The switch widget does not show up on the page.
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Rossen Hristov
2015-11-13 09:19:29 +02:00
parent d5b77f4897 8e10ec7626
commit 532825ada8
1 changed files with 12 additions and 0 deletions
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12
ui/switch/switch.ios.ts
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@ -1,6 +1,8 @@
import common = require("./switch-common"); import common = require("./switch-common");
import dependencyObservable = require("ui/core/dependency-observable"); import dependencyObservable = require("ui/core/dependency-observable");
import proxy = require("ui/core/proxy"); import proxy = require("ui/core/proxy");
import utils = require("utils/utils");
import viewModule = require("ui/core/view");
function onCheckedPropertyChanged(data: dependencyObservable.PropertyChangeData) { function onCheckedPropertyChanged(data: dependencyObservable.PropertyChangeData) {
var swtch = <Switch>data.object; var swtch = <Switch>data.object;
@ -49,4 +51,14 @@ export class Switch extends common.Switch {
get ios(): UISwitch { get ios(): UISwitch {
return this._ios; return this._ios;
} }
public onMeasure(widthMeasureSpec: number, heightMeasureSpec: number): void {
// It can't be anything different from 51x31
let nativeSize = this._nativeView.sizeThatFits(CGSizeMake(0, 0));
this.width = nativeSize.width;
this.height = nativeSize.height;
let widthAndState = utils.layout.makeMeasureSpec(nativeSize.width, utils.layout.EXACTLY);
let heightAndState = utils.layout.makeMeasureSpec(nativeSize.height, utils.layout.EXACTLY);
this.setMeasuredDimension(widthAndState, heightAndState);
}
} }