100 lines
2.7 KiB
Java
100 lines
2.7 KiB
Java
/*
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* Copyright (C) 2017 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.dialer.about;
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import android.os.Parcel;
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import android.os.Parcelable;
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/**
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* Container class to store the name of a library and the filename of its associated license file.
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*/
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public final class License implements Comparable<License>, Parcelable {
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// Name of the third-party library.
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private final String libraryName;
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// Byte offset in the file to the start of the license text.
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private final long licenseOffset;
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// Byte length of the license text.
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private final int licenseLength;
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/**
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* Create an object representing a stored license. The text for all licenses is stored in a single
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* file, so the offset and length describe this license's position within the file.
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*/
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static License create(String libraryName, long licenseOffset, int licenseLength) {
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return new License(libraryName, licenseOffset, licenseLength);
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}
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public static final Parcelable.Creator<License> CREATOR =
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new Parcelable.Creator<License>() {
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@Override
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public License createFromParcel(Parcel in) {
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return new License(in);
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}
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@Override
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public License[] newArray(int size) {
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return new License[size];
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}
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};
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@Override
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public int describeContents() {
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return 0;
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}
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@Override
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public void writeToParcel(Parcel dest, int flags) {
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dest.writeString(libraryName);
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dest.writeLong(licenseOffset);
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dest.writeInt(licenseLength);
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}
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@Override
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public int compareTo(License o) {
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return libraryName.compareToIgnoreCase(o.getLibraryName());
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}
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@Override
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public String toString() {
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return getLibraryName();
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}
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private License(String libraryName, long licenseOffset, int licenseLength) {
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this.libraryName = libraryName;
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this.licenseOffset = licenseOffset;
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this.licenseLength = licenseLength;
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}
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private License(Parcel in) {
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libraryName = in.readString();
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licenseOffset = in.readLong();
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licenseLength = in.readInt();
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}
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String getLibraryName() {
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return libraryName;
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}
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long getLicenseOffset() {
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return licenseOffset;
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}
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int getLicenseLength() {
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return licenseLength;
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}
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}
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