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/*
* Copyright (C) 2014 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.contacts.common.widget;
import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.widget.LinearLayout;
import com.android.dialer.util.TouchPointManager;
/**
* Linear layout for an activity that listens to all touch events on the screen and saves the touch
* point. Typically touch events are handled by child views--this class intercepts those touch
* events before passing them on to the child.
*/
public class ActivityTouchLinearLayout extends LinearLayout {
public ActivityTouchLinearLayout(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
TouchPointManager.getInstance().setPoint((int) ev.getRawX(), (int) ev.getRawY());
}
return false;
}
}
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