blob: ad1ac4d5ea6377a8ec938308635858f162913eb0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.server.status;
import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.widget.LinearLayout;
public class CloseDragHandle extends LinearLayout {
StatusBarService mService;
public CloseDragHandle(Context context, AttributeSet attrs) {
super(context, attrs);
}
/**
* Ensure that, if there is no target under us to receive the touch,
* that we process it ourself. This makes sure that onInterceptTouchEvent()
* is always called for the entire gesture.
*/
@Override
public boolean onTouchEvent(MotionEvent event) {
if (event.getAction() != MotionEvent.ACTION_DOWN) {
mService.interceptTouchEvent(event);
}
return true;
}
@Override
public boolean onInterceptTouchEvent(MotionEvent event) {
return mService.interceptTouchEvent(event)
? true : super.onInterceptTouchEvent(event);
}
}
|