/*
* 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.systemui.statusbar.phone;
import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.widget.LinearLayout;
public class CloseDragHandle extends LinearLayout {
PhoneStatusBar 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);
}
}