src.android.window.TransitionRequestInfo Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of android-all Show documentation
Show all versions of android-all Show documentation
A library jar that provides APIs for Applications written for the Google Android Platform.
/*
* Copyright (C) 2020 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 android.window;
import android.annotation.Nullable;
import android.app.ActivityManager;
import android.app.WindowConfiguration;
import android.graphics.Rect;
import android.os.Parcelable;
import android.view.WindowManager;
import com.android.internal.util.DataClass;
/**
* Used to communicate information about what is changing during a transition to a TransitionPlayer.
* @hide
*/
@DataClass(genToString = true, genSetters = true, genAidl = true)
public final class TransitionRequestInfo implements Parcelable {
/** The type of the transition being requested. */
private final @WindowManager.TransitionType int mType;
/**
* If non-null, If non-null, the task containing the activity whose lifecycle change (start or
* finish) has caused this transition to occur.
*/
private @Nullable ActivityManager.RunningTaskInfo mTriggerTask;
/** If non-null, a remote-transition associated with the source of this transition. */
private @Nullable RemoteTransition mRemoteTransition;
/**
* If non-null, this request was triggered by this display change. This will not be complete:
* The reliable parts should be flags, rotation start/end (if rotating), and start/end bounds
* (if size is changing).
*/
private @Nullable DisplayChange mDisplayChange;
/** constructor override */
public TransitionRequestInfo(
@WindowManager.TransitionType int type,
@Nullable ActivityManager.RunningTaskInfo triggerTask,
@Nullable RemoteTransition remoteTransition) {
this(type, triggerTask, remoteTransition, null /* displayChange */);
}
/** Requested change to a display. */
@DataClass(genToString = true, genSetters = true, genBuilder = false, genConstructor = false)
public static class DisplayChange implements Parcelable {
private final int mDisplayId;
@Nullable private Rect mStartAbsBounds = null;
@Nullable private Rect mEndAbsBounds = null;
private int mStartRotation = WindowConfiguration.ROTATION_UNDEFINED;
private int mEndRotation = WindowConfiguration.ROTATION_UNDEFINED;
private boolean mPhysicalDisplayChanged = false;
/** Create empty display-change. */
public DisplayChange(int displayId) {
mDisplayId = displayId;
}
/** Create a display-change representing a rotation. */
public DisplayChange(int displayId, int startRotation, int endRotation) {
mDisplayId = displayId;
mStartRotation = startRotation;
mEndRotation = endRotation;
}
// Code below generated by codegen v1.0.23.
//
// DO NOT MODIFY!
// CHECKSTYLE:OFF Generated code
//
// To regenerate run:
// $ codegen $ANDROID_BUILD_TOP/frameworks/base/core/java/android/window/TransitionRequestInfo.java
//
// To exclude the generated code from IntelliJ auto-formatting enable (one-time):
// Settings > Editor > Code Style > Formatter Control
//@formatter:off
@DataClass.Generated.Member
public int getDisplayId() {
return mDisplayId;
}
@DataClass.Generated.Member
public @Nullable Rect getStartAbsBounds() {
return mStartAbsBounds;
}
@DataClass.Generated.Member
public @Nullable Rect getEndAbsBounds() {
return mEndAbsBounds;
}
@DataClass.Generated.Member
public int getStartRotation() {
return mStartRotation;
}
@DataClass.Generated.Member
public int getEndRotation() {
return mEndRotation;
}
@DataClass.Generated.Member
public boolean isPhysicalDisplayChanged() {
return mPhysicalDisplayChanged;
}
@DataClass.Generated.Member
public @android.annotation.NonNull DisplayChange setStartAbsBounds(@android.annotation.NonNull Rect value) {
mStartAbsBounds = value;
return this;
}
@DataClass.Generated.Member
public @android.annotation.NonNull DisplayChange setEndAbsBounds(@android.annotation.NonNull Rect value) {
mEndAbsBounds = value;
return this;
}
@DataClass.Generated.Member
public @android.annotation.NonNull DisplayChange setStartRotation( int value) {
mStartRotation = value;
return this;
}
@DataClass.Generated.Member
public @android.annotation.NonNull DisplayChange setEndRotation( int value) {
mEndRotation = value;
return this;
}
@DataClass.Generated.Member
public @android.annotation.NonNull DisplayChange setPhysicalDisplayChanged( boolean value) {
mPhysicalDisplayChanged = value;
return this;
}
@Override
@DataClass.Generated.Member
public String toString() {
// You can override field toString logic by defining methods like:
// String fieldNameToString() { ... }
return "DisplayChange { " +
"displayId = " + mDisplayId + ", " +
"startAbsBounds = " + mStartAbsBounds + ", " +
"endAbsBounds = " + mEndAbsBounds + ", " +
"startRotation = " + mStartRotation + ", " +
"endRotation = " + mEndRotation + ", " +
"physicalDisplayChanged = " + mPhysicalDisplayChanged +
" }";
}
@Override
@DataClass.Generated.Member
public void writeToParcel(@android.annotation.NonNull android.os.Parcel dest, int flags) {
// You can override field parcelling by defining methods like:
// void parcelFieldName(Parcel dest, int flags) { ... }
byte flg = 0;
if (mPhysicalDisplayChanged) flg |= 0x20;
if (mStartAbsBounds != null) flg |= 0x2;
if (mEndAbsBounds != null) flg |= 0x4;
dest.writeByte(flg);
dest.writeInt(mDisplayId);
if (mStartAbsBounds != null) dest.writeTypedObject(mStartAbsBounds, flags);
if (mEndAbsBounds != null) dest.writeTypedObject(mEndAbsBounds, flags);
dest.writeInt(mStartRotation);
dest.writeInt(mEndRotation);
}
@Override
@DataClass.Generated.Member
public int describeContents() { return 0; }
/** @hide */
@SuppressWarnings({"unchecked", "RedundantCast"})
@DataClass.Generated.Member
protected DisplayChange(@android.annotation.NonNull android.os.Parcel in) {
// You can override field unparcelling by defining methods like:
// static FieldType unparcelFieldName(Parcel in) { ... }
byte flg = in.readByte();
boolean physicalDisplayChanged = (flg & 0x20) != 0;
int displayId = in.readInt();
Rect startAbsBounds = (flg & 0x2) == 0 ? null : (Rect) in.readTypedObject(Rect.CREATOR);
Rect endAbsBounds = (flg & 0x4) == 0 ? null : (Rect) in.readTypedObject(Rect.CREATOR);
int startRotation = in.readInt();
int endRotation = in.readInt();
this.mDisplayId = displayId;
this.mStartAbsBounds = startAbsBounds;
this.mEndAbsBounds = endAbsBounds;
this.mStartRotation = startRotation;
this.mEndRotation = endRotation;
this.mPhysicalDisplayChanged = physicalDisplayChanged;
// onConstructed(); // You can define this method to get a callback
}
@DataClass.Generated.Member
public static final @android.annotation.NonNull Parcelable.Creator CREATOR
= new Parcelable.Creator() {
@Override
public DisplayChange[] newArray(int size) {
return new DisplayChange[size];
}
@Override
public DisplayChange createFromParcel(@android.annotation.NonNull android.os.Parcel in) {
return new DisplayChange(in);
}
};
@DataClass.Generated(
time = 1648141181315L,
codegenVersion = "1.0.23",
sourceFile = "frameworks/base/core/java/android/window/TransitionRequestInfo.java",
inputSignatures = "private final int mDisplayId\nprivate @android.annotation.Nullable android.graphics.Rect mStartAbsBounds\nprivate @android.annotation.Nullable android.graphics.Rect mEndAbsBounds\nprivate int mStartRotation\nprivate int mEndRotation\nprivate boolean mPhysicalDisplayChanged\nclass DisplayChange extends java.lang.Object implements [android.os.Parcelable]\[email protected](genToString=true, genSetters=true, genBuilder=false, genConstructor=false)")
@Deprecated
private void __metadata() {}
//@formatter:on
// End of generated code
}
// Code below generated by codegen v1.0.23.
//
// DO NOT MODIFY!
// CHECKSTYLE:OFF Generated code
//
// To regenerate run:
// $ codegen $ANDROID_BUILD_TOP/frameworks/base/core/java/android/window/TransitionRequestInfo.java
//
// To exclude the generated code from IntelliJ auto-formatting enable (one-time):
// Settings > Editor > Code Style > Formatter Control
//@formatter:off
/**
* Creates a new TransitionRequestInfo.
*
* @param type
* The type of the transition being requested.
* @param triggerTask
* If non-null, If non-null, the task containing the activity whose lifecycle change (start or
* finish) has caused this transition to occur.
* @param remoteTransition
* If non-null, a remote-transition associated with the source of this transition.
* @param displayChange
* If non-null, this request was triggered by this display change. This will not be complete:
* The reliable parts should be flags, rotation start/end (if rotating), and start/end bounds
* (if size is changing).
*/
@DataClass.Generated.Member
public TransitionRequestInfo(
@WindowManager.TransitionType int type,
@Nullable ActivityManager.RunningTaskInfo triggerTask,
@Nullable RemoteTransition remoteTransition,
@Nullable DisplayChange displayChange) {
this.mType = type;
com.android.internal.util.AnnotationValidations.validate(
WindowManager.TransitionType.class, null, mType);
this.mTriggerTask = triggerTask;
this.mRemoteTransition = remoteTransition;
this.mDisplayChange = displayChange;
// onConstructed(); // You can define this method to get a callback
}
/**
* The type of the transition being requested.
*/
@DataClass.Generated.Member
public @WindowManager.TransitionType int getType() {
return mType;
}
/**
* If non-null, If non-null, the task containing the activity whose lifecycle change (start or
* finish) has caused this transition to occur.
*/
@DataClass.Generated.Member
public @Nullable ActivityManager.RunningTaskInfo getTriggerTask() {
return mTriggerTask;
}
/**
* If non-null, a remote-transition associated with the source of this transition.
*/
@DataClass.Generated.Member
public @Nullable RemoteTransition getRemoteTransition() {
return mRemoteTransition;
}
/**
* If non-null, this request was triggered by this display change. This will not be complete:
* The reliable parts should be flags, rotation start/end (if rotating), and start/end bounds
* (if size is changing).
*/
@DataClass.Generated.Member
public @Nullable DisplayChange getDisplayChange() {
return mDisplayChange;
}
/**
* If non-null, If non-null, the task containing the activity whose lifecycle change (start or
* finish) has caused this transition to occur.
*/
@DataClass.Generated.Member
public @android.annotation.NonNull TransitionRequestInfo setTriggerTask(@android.annotation.NonNull ActivityManager.RunningTaskInfo value) {
mTriggerTask = value;
return this;
}
/**
* If non-null, a remote-transition associated with the source of this transition.
*/
@DataClass.Generated.Member
public @android.annotation.NonNull TransitionRequestInfo setRemoteTransition(@android.annotation.NonNull RemoteTransition value) {
mRemoteTransition = value;
return this;
}
/**
* If non-null, this request was triggered by this display change. This will not be complete:
* The reliable parts should be flags, rotation start/end (if rotating), and start/end bounds
* (if size is changing).
*/
@DataClass.Generated.Member
public @android.annotation.NonNull TransitionRequestInfo setDisplayChange(@android.annotation.NonNull DisplayChange value) {
mDisplayChange = value;
return this;
}
@Override
@DataClass.Generated.Member
public String toString() {
// You can override field toString logic by defining methods like:
// String fieldNameToString() { ... }
return "TransitionRequestInfo { " +
"type = " + mType + ", " +
"triggerTask = " + mTriggerTask + ", " +
"remoteTransition = " + mRemoteTransition + ", " +
"displayChange = " + mDisplayChange +
" }";
}
@Override
@DataClass.Generated.Member
public void writeToParcel(@android.annotation.NonNull android.os.Parcel dest, int flags) {
// You can override field parcelling by defining methods like:
// void parcelFieldName(Parcel dest, int flags) { ... }
byte flg = 0;
if (mTriggerTask != null) flg |= 0x2;
if (mRemoteTransition != null) flg |= 0x4;
if (mDisplayChange != null) flg |= 0x8;
dest.writeByte(flg);
dest.writeInt(mType);
if (mTriggerTask != null) dest.writeTypedObject(mTriggerTask, flags);
if (mRemoteTransition != null) dest.writeTypedObject(mRemoteTransition, flags);
if (mDisplayChange != null) dest.writeTypedObject(mDisplayChange, flags);
}
@Override
@DataClass.Generated.Member
public int describeContents() { return 0; }
/** @hide */
@SuppressWarnings({"unchecked", "RedundantCast"})
@DataClass.Generated.Member
/* package-private */ TransitionRequestInfo(@android.annotation.NonNull android.os.Parcel in) {
// You can override field unparcelling by defining methods like:
// static FieldType unparcelFieldName(Parcel in) { ... }
byte flg = in.readByte();
int type = in.readInt();
ActivityManager.RunningTaskInfo triggerTask = (flg & 0x2) == 0 ? null : (ActivityManager.RunningTaskInfo) in.readTypedObject(ActivityManager.RunningTaskInfo.CREATOR);
RemoteTransition remoteTransition = (flg & 0x4) == 0 ? null : (RemoteTransition) in.readTypedObject(RemoteTransition.CREATOR);
DisplayChange displayChange = (flg & 0x8) == 0 ? null : (DisplayChange) in.readTypedObject(DisplayChange.CREATOR);
this.mType = type;
com.android.internal.util.AnnotationValidations.validate(
WindowManager.TransitionType.class, null, mType);
this.mTriggerTask = triggerTask;
this.mRemoteTransition = remoteTransition;
this.mDisplayChange = displayChange;
// onConstructed(); // You can define this method to get a callback
}
@DataClass.Generated.Member
public static final @android.annotation.NonNull Parcelable.Creator CREATOR
= new Parcelable.Creator() {
@Override
public TransitionRequestInfo[] newArray(int size) {
return new TransitionRequestInfo[size];
}
@Override
public TransitionRequestInfo createFromParcel(@android.annotation.NonNull android.os.Parcel in) {
return new TransitionRequestInfo(in);
}
};
@DataClass.Generated(
time = 1639445520938L,
codegenVersion = "1.0.23",
sourceFile = "frameworks/base/core/java/android/window/TransitionRequestInfo.java",
inputSignatures = "private final @android.view.WindowManager.TransitionType int mType\nprivate @android.annotation.Nullable android.app.ActivityManager.RunningTaskInfo mTriggerTask\nprivate @android.annotation.Nullable android.window.RemoteTransition mRemoteTransition\nprivate @android.annotation.Nullable android.window.TransitionRequestInfo.DisplayChange mDisplayChange\nclass TransitionRequestInfo extends java.lang.Object implements [android.os.Parcelable]\[email protected](genToString=true, genSetters=true, genAidl=true)")
@Deprecated
private void __metadata() {}
//@formatter:on
// End of generated code
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy