Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2012 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.
 */

import android.support.v4.view.accessibility.AccessibilityNodeInfoCompat;

import java.util.Collection;

public class Main {
    private static AccessibilityNodeInfoCompat refreshFromParent(AccessibilityNodeInfoCompat node) {
        AccessibilityNodeInfoCompat parent = node.getParent();
        if (parent != null) {
            try {
                int childCount = parent.getChildCount();
                for (int i = 0; i < childCount; ++i) {
                    AccessibilityNodeInfoCompat child = parent.getChild(i);
                    if (node.equals(child)) {
                        return child;
                    }
                    recycleNodes(child);
                }
            } finally {
                parent.recycle();
            }
        }
        return null;
    }

    /**
     * Recycles the given nodes.
     *
     * @param nodes The nodes to recycle.
     */
    public static void recycleNodes(Collection<AccessibilityNodeInfoCompat> nodes) {
        if (nodes == null) {
            return;
        }

        for (AccessibilityNodeInfoCompat node : nodes) {
            if (node != null) {
                node.recycle();
            }
        }

        nodes.clear();
    }

    /**
     * Recycles the given nodes.
     *
     * @param nodes The nodes to recycle.
     */
    public static void recycleNodes(AccessibilityNodeInfoCompat... nodes) {
        if (nodes == null) {
            return;
        }

        for (AccessibilityNodeInfoCompat node : nodes) {
            if (node != null) {
                node.recycle();
            }
        }
    }
}