Offsets a the start and end of PageRange with the given value. - Android android.print

Android examples for android.print:PageRange

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Description

Offsets a the start and end of PageRange with the given value.

Demo Code

/*/*  w w w  . j  a  v  a2s.com*/
 * 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.java2s;
import android.print.PageRange;

public class Main {
    /**
     * Offsets a the start and end of page ranges with the given value.
     *
     * @param pageRanges The page ranges to offset.
     * @param offset The offset value.
     */
    public static void offset(PageRange[] pageRanges, int offset) {
        if (offset == 0) {
            return;
        }
        final int pageRangeCount = pageRanges.length;
        for (int i = 0; i < pageRangeCount; i++) {
            final int start = pageRanges[i].getStart() + offset;
            final int end = pageRanges[i].getEnd() + offset;
            pageRanges[i] = new PageRange(start, end);
        }
    }
}

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