252 lines
9.0 KiB
Java
252 lines
9.0 KiB
Java
/*
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* Copyright (C) 2021 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.view;
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import static android.view.Surface.ROTATION_0;
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import android.annotation.NonNull;
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import android.annotation.Nullable;
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import android.graphics.Rect;
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import android.os.Parcelable;
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import com.android.internal.util.ArrayUtils;
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import com.android.internal.util.DataClass;
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/**
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* A class which manages the bounds of the privacy indicator
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*
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* @hide
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*/
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@DataClass(
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genEqualsHashCode = true,
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genConstructor = false,
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genAidl = false,
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genGetters = false
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)
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public class PrivacyIndicatorBounds implements Parcelable {
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private final @NonNull Rect[] mStaticBounds;
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private final int mRotation;
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public PrivacyIndicatorBounds() {
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mStaticBounds = new Rect[4];
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mRotation = ROTATION_0;
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}
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public PrivacyIndicatorBounds(@NonNull Rect[] staticBounds, @Surface.Rotation int rotation) {
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mStaticBounds = staticBounds;
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mRotation = rotation;
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}
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/**
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* Return a PrivacyIndicatorBounds with updated static bounds
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*/
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public PrivacyIndicatorBounds updateStaticBounds(@NonNull Rect[] staticPositions) {
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return new PrivacyIndicatorBounds(staticPositions, mRotation);
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}
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/**
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* Update the bounds of the indicator for a specific rotation, or ROTATION_0, if the provided
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* rotation integer isn't found
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*/
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public PrivacyIndicatorBounds updateBoundsForRotation(@Nullable Rect bounds,
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@Surface.Rotation int rotation) {
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if (rotation >= mStaticBounds.length || rotation < 0) {
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return this;
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}
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Rect[] newBounds = ArrayUtils.cloneOrNull(mStaticBounds);
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newBounds[rotation] = bounds;
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return updateStaticBounds(newBounds);
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}
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/**
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* Return an inset PrivacyIndicatorBounds
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*/
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public PrivacyIndicatorBounds inset(int insetLeft, int insetTop, int insetRight,
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int insetBottom) {
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if (insetLeft == 0 && insetTop == 0 && insetRight == 0 && insetBottom == 0) {
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return this;
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}
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Rect[] insetStaticBounds = new Rect[mStaticBounds.length];
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for (int i = 0; i < mStaticBounds.length; i++) {
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insetStaticBounds[i] =
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insetRect(mStaticBounds[i], insetLeft, insetTop, insetRight, insetBottom);
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}
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return updateStaticBounds(insetStaticBounds);
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}
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private static Rect insetRect(Rect orig, int insetLeft, int insetTop, int insetRight,
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int insetBottom) {
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if (orig == null) {
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return null;
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}
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int left = Math.max(0, orig.left - insetLeft);
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int top = Math.max(0, orig.top - insetTop);
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int right = Math.max(left, orig.right - insetRight);
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int bottom = Math.max(top, orig.bottom - insetBottom);
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return new Rect(left, top, right, bottom);
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}
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/**
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* Return a PrivacyIndicatorBounds with the static position rotated.
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*/
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public PrivacyIndicatorBounds rotate(@Surface.Rotation int rotation) {
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if (rotation == ROTATION_0) {
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return this;
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}
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return new PrivacyIndicatorBounds(mStaticBounds, rotation);
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}
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/**
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* Returns a scaled PrivacyIndicatorBounds
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*/
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public PrivacyIndicatorBounds scale(float scale) {
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if (scale == 1f) {
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return this;
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}
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Rect[] scaledStaticPos = new Rect[mStaticBounds.length];
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for (int i = 0; i < mStaticBounds.length; i++) {
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scaledStaticPos[i] = scaleRect(mStaticBounds[i], scale);
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}
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return new PrivacyIndicatorBounds(scaledStaticPos, mRotation);
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}
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private static Rect scaleRect(Rect orig, float scale) {
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if (orig == null) {
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return null;
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}
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Rect newRect = new Rect(orig);
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newRect.scale(scale);
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return newRect;
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}
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public Rect getStaticPrivacyIndicatorBounds() {
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return mStaticBounds[mRotation];
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}
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@Override
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public String toString() {
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return "PrivacyIndicatorBounds {static bounds=" + getStaticPrivacyIndicatorBounds()
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+ " rotation=" + mRotation + "}";
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}
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// Code below generated by codegen v1.0.23.
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//
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// DO NOT MODIFY!
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// CHECKSTYLE:OFF Generated code
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//
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// To regenerate run:
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// $ codegen $ANDROID_BUILD_TOP/frameworks/base/core/java/android/view/PrivacyIndicatorBounds.java
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//
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// To exclude the generated code from IntelliJ auto-formatting enable (one-time):
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// Settings > Editor > Code Style > Formatter Control
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//@formatter:off
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@Override
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@DataClass.Generated.Member
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public boolean equals(@Nullable Object o) {
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// You can override field equality logic by defining either of the methods like:
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// boolean fieldNameEquals(PrivacyIndicatorBounds other) { ... }
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// boolean fieldNameEquals(FieldType otherValue) { ... }
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if (this == o) return true;
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if (o == null || getClass() != o.getClass()) return false;
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@SuppressWarnings("unchecked")
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PrivacyIndicatorBounds that = (PrivacyIndicatorBounds) o;
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//noinspection PointlessBooleanExpression
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return true
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&& java.util.Arrays.equals(mStaticBounds, that.mStaticBounds)
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&& mRotation == that.mRotation;
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}
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@Override
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@DataClass.Generated.Member
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public int hashCode() {
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// You can override field hashCode logic by defining methods like:
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// int fieldNameHashCode() { ... }
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int _hash = 1;
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_hash = 31 * _hash + java.util.Arrays.hashCode(mStaticBounds);
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_hash = 31 * _hash + mRotation;
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return _hash;
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}
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@Override
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@DataClass.Generated.Member
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public void writeToParcel(@NonNull android.os.Parcel dest, int flags) {
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// You can override field parcelling by defining methods like:
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// void parcelFieldName(Parcel dest, int flags) { ... }
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dest.writeTypedArray(mStaticBounds, flags);
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dest.writeInt(mRotation);
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}
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@Override
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@DataClass.Generated.Member
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public int describeContents() { return 0; }
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/** @hide */
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@SuppressWarnings({"unchecked", "RedundantCast"})
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@DataClass.Generated.Member
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protected PrivacyIndicatorBounds(@NonNull android.os.Parcel in) {
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// You can override field unparcelling by defining methods like:
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// static FieldType unparcelFieldName(Parcel in) { ... }
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Rect[] staticBounds = (Rect[]) in.createTypedArray(Rect.CREATOR);
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int rotation = in.readInt();
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this.mStaticBounds = staticBounds;
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com.android.internal.util.AnnotationValidations.validate(
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NonNull.class, null, mStaticBounds);
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this.mRotation = rotation;
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// onConstructed(); // You can define this method to get a callback
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}
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@DataClass.Generated.Member
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public static final @NonNull Parcelable.Creator<PrivacyIndicatorBounds> CREATOR
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= new Parcelable.Creator<PrivacyIndicatorBounds>() {
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@Override
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public PrivacyIndicatorBounds[] newArray(int size) {
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return new PrivacyIndicatorBounds[size];
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}
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@Override
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public PrivacyIndicatorBounds createFromParcel(@NonNull android.os.Parcel in) {
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return new PrivacyIndicatorBounds(in);
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}
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};
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@DataClass.Generated(
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time = 1621526273838L,
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codegenVersion = "1.0.23",
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sourceFile = "frameworks/base/core/java/android/view/PrivacyIndicatorBounds.java",
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inputSignatures = "private final @android.annotation.NonNull android.graphics.Rect[] mStaticBounds\nprivate final int mRotation\npublic android.view.PrivacyIndicatorBounds updateStaticBounds(android.graphics.Rect[])\npublic android.view.PrivacyIndicatorBounds updateBoundsForRotation(android.graphics.Rect,int)\npublic android.view.PrivacyIndicatorBounds inset(int,int,int,int)\nprivate static android.graphics.Rect insetRect(android.graphics.Rect,int,int,int,int)\npublic android.view.PrivacyIndicatorBounds rotate(int)\npublic android.view.PrivacyIndicatorBounds scale(float)\nprivate static android.graphics.Rect scaleRect(android.graphics.Rect,float)\npublic android.graphics.Rect getStaticPrivacyIndicatorBounds()\npublic @java.lang.Override java.lang.String toString()\nclass PrivacyIndicatorBounds extends java.lang.Object implements [android.os.Parcelable]\n@com.android.internal.util.DataClass(genEqualsHashCode=true, genConstructor=false, genAidl=false, genGetters=false)")
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@Deprecated
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private void __metadata() {}
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//@formatter:on
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// End of generated code
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}
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