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/*
* Copyright 2017 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.app.servertransaction;
import android.app.ClientTransactionHandler;
import android.content.res.Configuration;
import android.os.IBinder;
import android.os.Parcel;
import java.util.Objects;
/**
* Multi-window mode change message.
* @hide
*/
// TODO(lifecycler): Remove the use of this and just use the configuration change message to
// communicate multi-window mode change with WindowConfiguration.
public class MultiWindowModeChangeItem extends ClientTransactionItem {
private boolean mIsInMultiWindowMode;
private Configuration mOverrideConfig;
@Override
public void execute(ClientTransactionHandler client, IBinder token,
PendingTransactionActions pendingActions) {
client.handleMultiWindowModeChanged(token, mIsInMultiWindowMode, mOverrideConfig);
}
// ObjectPoolItem implementation
private MultiWindowModeChangeItem() {}
/** Obtain an instance initialized with provided params. */
public static MultiWindowModeChangeItem obtain(boolean isInMultiWindowMode,
Configuration overrideConfig) {
MultiWindowModeChangeItem instance = ObjectPool.obtain(MultiWindowModeChangeItem.class);
if (instance == null) {
instance = new MultiWindowModeChangeItem();
}
instance.mIsInMultiWindowMode = isInMultiWindowMode;
instance.mOverrideConfig = overrideConfig;
return instance;
}
@Override
public void recycle() {
mIsInMultiWindowMode = false;
mOverrideConfig = null;
ObjectPool.recycle(this);
}
// Parcelable implementation
/** Write to Parcel. */
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeBoolean(mIsInMultiWindowMode);
dest.writeTypedObject(mOverrideConfig, flags);
}
/** Read from Parcel. */
private MultiWindowModeChangeItem(Parcel in) {
mIsInMultiWindowMode = in.readBoolean();
mOverrideConfig = in.readTypedObject(Configuration.CREATOR);
}
public static final @android.annotation.NonNull Creator<MultiWindowModeChangeItem> CREATOR =
new Creator<MultiWindowModeChangeItem>() {
public MultiWindowModeChangeItem createFromParcel(Parcel in) {
return new MultiWindowModeChangeItem(in);
}
public MultiWindowModeChangeItem[] newArray(int size) {
return new MultiWindowModeChangeItem[size];
}
};
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
final MultiWindowModeChangeItem other = (MultiWindowModeChangeItem) o;
return mIsInMultiWindowMode == other.mIsInMultiWindowMode
&& Objects.equals(mOverrideConfig, other.mOverrideConfig);
}
@Override
public int hashCode() {
int result = 17;
result = 31 * result + (mIsInMultiWindowMode ? 1 : 0);
result = 31 * result + mOverrideConfig.hashCode();
return result;
}
@Override
public String toString() {
return "MultiWindowModeChangeItem{isInMultiWindowMode=" + mIsInMultiWindowMode
+ ",overrideConfig=" + mOverrideConfig + "}";
}
}
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