| /* |
| * 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) { |
| setPressed(true); |
| } else { |
| mService.interceptTouchEvent(event); |
| } |
| return true; |
| } |
| |
| @Override |
| public boolean onInterceptTouchEvent(MotionEvent event) { |
| return mService.interceptTouchEvent(event) |
| ? true : super.onInterceptTouchEvent(event); |
| } |
| } |
| |