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/*
* Copyright (C) 2021 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 com.android.systemui.screenshot;
import com.android.systemui.dagger.SysUISingleton;
import java.util.concurrent.atomic.AtomicReference;
import javax.inject.Inject;
/**
* LongScreenshotData holds on to 1 LongScreenshot reference and 1 TransitionDestination
* reference, to facilitate indirect in-process passing.
*/
@SysUISingleton
public class LongScreenshotData {
private final AtomicReference<ScrollCaptureController.LongScreenshot> mLongScreenshot;
private final AtomicReference<ScreenshotController.TransitionDestination>
mTransitionDestinationCallback;
private String mForegroundAppName;
private boolean mNeedsMagnification;
@Inject
public LongScreenshotData() {
mLongScreenshot = new AtomicReference<>();
mTransitionDestinationCallback = new AtomicReference<>();
}
/**
* Set the holder's stored LongScreenshot.
*/
public void setLongScreenshot(ScrollCaptureController.LongScreenshot longScreenshot) {
mLongScreenshot.set(longScreenshot);
}
/**
* @return true if the holder has a non-null LongScreenshot.
*/
public boolean hasLongScreenshot() {
return mLongScreenshot.get() != null;
}
/**
* Return the current stored LongScreenshot, clear the holder's storage.
*/
public ScrollCaptureController.LongScreenshot takeLongScreenshot() {
return mLongScreenshot.getAndSet(null);
}
/**
* Set the holder's TransitionDestination callback.
*/
public void setTransitionDestinationCallback(
ScreenshotController.TransitionDestination destination) {
mTransitionDestinationCallback.set(destination);
}
/**
* Return the current TransitionDestination callback and clear.
*/
public ScreenshotController.TransitionDestination takeTransitionDestinationCallback() {
return mTransitionDestinationCallback.getAndSet(null);
}
/**
* Set the holder's foreground app name.
*/
public void setForegroundAppName(String foregroundAppName) {
mForegroundAppName = foregroundAppName;
}
/**
* Return the current foreground app name.
*/
public String getForegroundAppName() {
return mForegroundAppName;
}
public void setNeedsMagnification(boolean status) {
mNeedsMagnification = status;
}
public boolean getNeedsMagnification() {
return mNeedsMagnification;
}
}
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