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Merge pull request #1409 from NativeScript/textWatcher-fix

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textWatcher saved to instance
This commit is contained in:
Vladimir Enchev
2016-01-21 09:51:46 +02:00
parent 8be03de11e f7a436d6ba
commit 0eee931948
1 changed files with 5 additions and 4 deletions
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9
ui/editable-text-base/editable-text-base.android.ts
View File

@@ -6,6 +6,7 @@ import utils = require("utils/utils");
export class EditableTextBase extends common.EditableTextBase {
private _android: android.widget.EditText;
private _textWatcher: android.text.TextWatcher;
/* tslint:disable */
private _dirtyTextAccumulator: string;
/* tslint:enable */
@@ -25,7 +26,7 @@ export class EditableTextBase extends common.EditableTextBase {
var that = new WeakRef(this);
var textWatcher = new android.text.TextWatcher({
this._textWatcher = new android.text.TextWatcher({
beforeTextChanged: function (text: string, start: number, count: number, after: number) {
//
},
@@ -35,9 +36,9 @@ export class EditableTextBase extends common.EditableTextBase {
return;
}
var selectionStart = owner.android.getSelectionStart();
owner.android.removeTextChangedListener(textWatcher);
owner.android.removeTextChangedListener(owner._textWatcher);
owner.style._updateTextTransform();
owner.android.addTextChangedListener(textWatcher);
owner.android.addTextChangedListener(owner._textWatcher);
owner.android.setSelection(selectionStart);
},
afterTextChanged: function (editable: android.text.IEditable) {
@@ -59,7 +60,7 @@ export class EditableTextBase extends common.EditableTextBase {
}
}
});
this._android.addTextChangedListener(textWatcher);
this._android.addTextChangedListener(this._textWatcher);
var focusChangeListener = new android.view.View.OnFocusChangeListener({
onFocusChange: function (view: android.view.View, hasFocus: boolean) {