89 lines
2.4 KiB
Java
89 lines
2.4 KiB
Java
/*
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* Copyright (C) 2019 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 android.service.controls.templates;
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import android.annotation.NonNull;
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import android.os.Parcel;
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import android.os.Parcelable;
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import com.android.internal.util.Preconditions;
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/**
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* Button element for {@link ControlTemplate}.
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*/
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public final class ControlButton implements Parcelable {
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private final boolean mChecked;
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private final @NonNull CharSequence mActionDescription;
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/**
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* @param checked true if the button should be rendered as active.
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* @param actionDescription action description for the button.
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*/
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public ControlButton(boolean checked,
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@NonNull CharSequence actionDescription) {
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Preconditions.checkNotNull(actionDescription);
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mChecked = checked;
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mActionDescription = actionDescription;
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}
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/**
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* Whether the button should be rendered in a checked state.
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*/
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public boolean isChecked() {
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return mChecked;
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}
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/**
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* The content description for this button.
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*/
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@NonNull
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public CharSequence getActionDescription() {
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return mActionDescription;
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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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@NonNull
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public void writeToParcel(@NonNull Parcel dest, int flags) {
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dest.writeByte(mChecked ? (byte) 1 : (byte) 0);
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dest.writeCharSequence(mActionDescription);
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}
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ControlButton(Parcel in) {
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mChecked = in.readByte() != 0;
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mActionDescription = in.readCharSequence();
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}
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public static final @NonNull Creator<ControlButton> CREATOR = new Creator<ControlButton>() {
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@Override
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public ControlButton createFromParcel(Parcel source) {
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return new ControlButton(source);
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}
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@Override
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public ControlButton[] newArray(int size) {
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return new ControlButton[size];
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}
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};
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}
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