Files
Lawnchair/src/com/android/launcher3/util/MSDLPlayerWrapper.java
T
Juan Sebastian Martinez 86f3d35839 Adding a mock for MSDLPlayerWrapper to DeleteDropTargetTest.
The mock makes sure we don't rely on a device hardware for tests.

Test: DeleteDropTargetTest
Flag: com.android.launcher3.msdl_feedback
Bug: 379958544
Change-Id: I202b81f3dd16af1c0985980d0b962be0000bf31f
2024-11-21 13:32:43 -08:00

80 lines
2.7 KiB
Java

/*
* Copyright (C) 2024 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.launcher3.util;
import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
import android.content.Context;
import android.os.Vibrator;
import com.android.launcher3.dagger.ApplicationContext;
import com.android.launcher3.dagger.LauncherAppSingleton;
import com.android.launcher3.dagger.LauncherBaseAppComponent;
import com.google.android.msdl.data.model.MSDLToken;
import com.google.android.msdl.domain.InteractionProperties;
import com.google.android.msdl.domain.MSDLPlayer;
import com.google.android.msdl.logging.MSDLEvent;
import java.io.PrintWriter;
import java.util.List;
import javax.inject.Inject;
/**
* Wrapper around {@link com.google.android.msdl.domain.MSDLPlayer} to perform MSDL feedback.
*/
@LauncherAppSingleton
public class MSDLPlayerWrapper {
public static final DaggerSingletonObject<MSDLPlayerWrapper> INSTANCE =
new DaggerSingletonObject<>(LauncherBaseAppComponent::getMSDLPlayerWrapper);
/** Internal player */
private final MSDLPlayer mMSDLPlayer;
@Inject
public MSDLPlayerWrapper(@ApplicationContext Context context) {
Vibrator vibrator = context.getSystemService(Vibrator.class);
mMSDLPlayer = MSDLPlayer.Companion.createPlayer(vibrator, UI_HELPER_EXECUTOR, null);
}
/** Perform MSDL feedback for a token with interaction properties */
public void playToken(MSDLToken token, InteractionProperties properties) {
mMSDLPlayer.playToken(token, properties);
}
/** Perform MSDL feedback for a token without properties */
public void playToken(MSDLToken token) {
mMSDLPlayer.playToken(token, null);
}
public List<MSDLEvent> getHistory() {
return mMSDLPlayer.getHistory();
}
/** Print the latest history of MSDL tokens played */
public void dump(String prefix, PrintWriter writer) {
writer.println(prefix + mMSDLPlayer.toString());
writer.println(prefix + "MSDLPlayerWrapper history of latest events:");
List<MSDLEvent> events = getHistory();
for (MSDLEvent event: events) {
writer.println(prefix + "\t" + event);
}
}
}