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/*
* Copyright (C) 2022 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.photopicker.cts.cloudproviders;
import static android.photopicker.cts.PickerProviderMediaGenerator.MediaGenerator;
import static android.photopicker.cts.PickerProviderMediaGenerator.QueryExtras;
import static android.provider.CloudMediaProviderContract.EXTRA_LOOPING_PLAYBACK_ENABLED;
import static org.mockito.Mockito.mock;
import android.content.Context;
import android.content.res.AssetFileDescriptor;
import android.database.Cursor;
import android.graphics.Point;
import android.os.Bundle;
import android.os.CancellationSignal;
import android.os.ParcelFileDescriptor;
import android.photopicker.cts.PickerProviderMediaGenerator;
import android.provider.CloudMediaProvider;
import android.util.Log;
import android.view.Surface;
import androidx.annotation.NonNull;
import java.io.FileNotFoundException;
/**
* Implements a cloud {@link CloudMediaProvider} interface over items generated with
* {@link MediaGenerator}.
*/
public class CloudProviderPrimary extends CloudMediaProvider {
public static final String AUTHORITY = "android.photopicker.cts.cloudproviders.cloud_primary";
private static final String TAG = "CloudProviderPrimary";
private static final CloudMediaSurfaceControllerImpl sMockSurfaceControllerListener =
mock(CloudMediaSurfaceControllerImpl.class);
private static CloudMediaSurfaceControllerImpl sSurfaceControllerImpl = null;
private MediaGenerator mMediaGenerator;
@Override
public boolean onCreate() {
mMediaGenerator = PickerProviderMediaGenerator.getMediaGenerator(getContext(), AUTHORITY);
return true;
}
@Override
public Cursor onQueryMedia(Bundle extras) {
final QueryExtras queryExtras = new QueryExtras(extras);
return mMediaGenerator.getMedia(queryExtras.generation, queryExtras.albumId,
queryExtras.mimeType, queryExtras.sizeBytes);
}
@Override
public Cursor onQueryDeletedMedia(Bundle extras) {
final QueryExtras queryExtras = new QueryExtras(extras);
return mMediaGenerator.getDeletedMedia(queryExtras.generation);
}
@Override
public Cursor onQueryAlbums(Bundle extras) {
final QueryExtras queryExtras = new QueryExtras(extras);
return mMediaGenerator.getAlbums(queryExtras.mimeType, queryExtras.sizeBytes);
}
@Override
public AssetFileDescriptor onOpenPreview(String mediaId, Point size, Bundle extras,
CancellationSignal signal) throws FileNotFoundException {
return new AssetFileDescriptor(mMediaGenerator.openMedia(mediaId), 0,
AssetFileDescriptor.UNKNOWN_LENGTH);
}
@Override
public ParcelFileDescriptor onOpenMedia(String mediaId, Bundle extras,
CancellationSignal signal) throws FileNotFoundException {
return mMediaGenerator.openMedia(mediaId);
}
@Override
public Bundle onGetMediaCollectionInfo(Bundle extras) {
return mMediaGenerator.getMediaCollectionInfo();
}
@Override
public CloudMediaSurfaceController onCreateCloudMediaSurfaceController(@NonNull Bundle config,
@NonNull CloudMediaSurfaceStateChangedCallback callback) {
final boolean enableLoop = config.getBoolean(EXTRA_LOOPING_PLAYBACK_ENABLED, false);
sSurfaceControllerImpl =
new CloudMediaSurfaceControllerImpl(getContext(), enableLoop, callback);
return sSurfaceControllerImpl;
}
/**
* @return mock {@link CloudMediaSurfaceController} that enables us to test API calls from
* PhotoPicker to the {@link CloudMediaProvider}.
*/
public static CloudMediaSurfaceControllerImpl getMockSurfaceControllerListener() {
return sMockSurfaceControllerListener;
}
public static void setPlaybackState(int surfaceId, int state) {
if (sSurfaceControllerImpl == null) {
throw new IllegalStateException("Surface Controller object expected to be not null");
}
sSurfaceControllerImpl.sendPlaybackEvent(surfaceId, state);
}
public static class CloudMediaSurfaceControllerImpl extends CloudMediaSurfaceController {
private final CloudMediaSurfaceStateChangedCallback mCallback;
CloudMediaSurfaceControllerImpl(Context context, boolean enableLoop,
CloudMediaSurfaceStateChangedCallback callback) {
mCallback = callback;
Log.d(TAG, "Surface controller created.");
}
@Override
public void onPlayerCreate() {
sMockSurfaceControllerListener.onPlayerCreate();
Log.d(TAG, "Player created.");
}
@Override
public void onPlayerRelease() {
sMockSurfaceControllerListener.onPlayerRelease();
Log.d(TAG, "Player released.");
}
@Override
public void onSurfaceCreated(int surfaceId, @NonNull Surface surface,
@NonNull String mediaId) {
sMockSurfaceControllerListener.onSurfaceCreated(surfaceId, surface, mediaId);
Log.d(TAG, "Surface prepared: " + surfaceId + ". Surface: " + surface
+ ". MediaId: " + mediaId);
}
@Override
public void onSurfaceChanged(int surfaceId, int format, int width, int height) {
sMockSurfaceControllerListener.onSurfaceChanged(surfaceId, format, width, height);
Log.d(TAG, "Surface changed: " + surfaceId + ". Format: " + format + ". Width: "
+ width + ". Height: " + height);
}
@Override
public void onSurfaceDestroyed(int surfaceId) {
sMockSurfaceControllerListener.onSurfaceDestroyed(surfaceId);
Log.d(TAG, "onSurfaceDestroyed: " + surfaceId);
}
@Override
public void onMediaPlay(int surfaceId) {
sMockSurfaceControllerListener.onMediaPlay(surfaceId);
Log.d(TAG, "onMediaPlay: " + surfaceId);
}
@Override
public void onMediaPause(int surfaceId) {
sMockSurfaceControllerListener.onMediaPause(surfaceId);
Log.d(TAG, "onMediaPause: " + surfaceId);
}
@Override
public void onMediaSeekTo(int surfaceId, long timestampMillis) {
sMockSurfaceControllerListener.onMediaSeekTo(surfaceId, timestampMillis);
Log.d(TAG, "Media seeked: " + surfaceId + ". Timestamp: " + timestampMillis);
}
@Override
public void onConfigChange(@NonNull Bundle config) {
sMockSurfaceControllerListener.onConfigChange(config);
Log.d(TAG, "onConfigChange config: " + config);
}
@Override
public void onDestroy() {
sMockSurfaceControllerListener.onDestroy();
Log.d(TAG, "Surface controller destroyed.");
}
public void sendPlaybackEvent(int surfaceId, int state) {
mCallback.setPlaybackState(surfaceId, state, null);
}
}
}
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