52 lines
1.6 KiB
Java
52 lines
1.6 KiB
Java
/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.server.status;
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import android.content.Context;
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import android.util.AttributeSet;
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import android.view.MotionEvent;
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import android.widget.LinearLayout;
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public class CloseDragHandle extends LinearLayout {
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StatusBarManagerService mService;
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public CloseDragHandle(Context context, AttributeSet attrs) {
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super(context, attrs);
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}
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/**
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* Ensure that, if there is no target under us to receive the touch,
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* that we process it ourself. This makes sure that onInterceptTouchEvent()
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* is always called for the entire gesture.
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*/
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@Override
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public boolean onTouchEvent(MotionEvent event) {
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if (event.getAction() != MotionEvent.ACTION_DOWN) {
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mService.interceptTouchEvent(event);
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}
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return true;
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}
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@Override
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public boolean onInterceptTouchEvent(MotionEvent event) {
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return mService.interceptTouchEvent(event)
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? true : super.onInterceptTouchEvent(event);
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}
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}
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