94 lines
2.9 KiB
Java
94 lines
2.9 KiB
Java
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/*
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* Copyright (C) 2022 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.hardware.input;
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import android.annotation.IntRange;
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import android.annotation.NonNull;
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import android.annotation.SystemApi;
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import android.os.Parcel;
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import android.os.Parcelable;
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/**
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* Configurations to create a virtual touchscreen.
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*
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* @hide
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*/
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@SystemApi
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public final class VirtualTouchscreenConfig extends VirtualTouchDeviceConfig implements Parcelable {
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private VirtualTouchscreenConfig(@NonNull Builder builder) {
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super(builder);
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}
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private VirtualTouchscreenConfig(@NonNull Parcel in) {
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super(in);
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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(@NonNull Parcel dest, int flags) {
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super.writeToParcel(dest, flags);
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}
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@NonNull
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public static final Creator<VirtualTouchscreenConfig> CREATOR =
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new Creator<>() {
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@Override
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public VirtualTouchscreenConfig createFromParcel(Parcel in) {
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return new VirtualTouchscreenConfig(in);
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}
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@Override
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public VirtualTouchscreenConfig[] newArray(int size) {
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return new VirtualTouchscreenConfig[size];
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}
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};
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/**
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* Builder for creating a {@link VirtualTouchscreenConfig}.
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*/
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public static final class Builder extends VirtualTouchDeviceConfig.Builder<Builder> {
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/**
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* Creates a new instance for the given dimensions of the {@link VirtualTouchscreen}.
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*
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* <p>The dimensions are not pixels but in the touchscreens raw coordinate space. They do
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* not necessarily have to correspond to the display size or aspect ratio. In this case the
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* framework will handle the scaling appropriately.
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*
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* @param touchscreenWidth The width of the touchscreen.
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* @param touchscreenHeight The height of the touchscreen.
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*/
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public Builder(@IntRange(from = 1) int touchscreenWidth,
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@IntRange(from = 1) int touchscreenHeight) {
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super(touchscreenWidth, touchscreenHeight);
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}
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/**
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* Builds the {@link VirtualTouchscreenConfig} instance.
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*/
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@NonNull
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public VirtualTouchscreenConfig build() {
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return new VirtualTouchscreenConfig(this);
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}
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}
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}
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