mirror of https://github.com/TeamNewPipe/NewPipe
Apply review: move thumbnail loading out of Player
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parent
c0664c1cb6
commit
6eaff5ca6a
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@ -104,7 +104,7 @@ public class App extends MultiDexApplication {
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PicassoHelper.init(this);
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PicassoHelper.setShouldLoadImages(
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prefs.getBoolean(getString(R.string.download_thumbnail_key), true));
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PicassoHelper.setIndicatorsEnabled(BuildConfig.DEBUG
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PicassoHelper.setIndicatorsEnabled(MainActivity.DEBUG
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&& prefs.getBoolean(getString(R.string.show_image_indicators_key), false));
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configureRxJavaErrorHandler();
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@ -690,6 +690,7 @@ public final class VideoDetailFragment
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.into(binding.detailThumbnailImageView, new Callback() {
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@Override
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public void onSuccess() {
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// nothing to do, the image was loaded correctly into the thumbnail
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}
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@Override
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@ -85,7 +85,6 @@ import com.google.android.exoplayer2.video.VideoListener;
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import com.google.android.material.floatingactionbutton.FloatingActionButton;
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import com.squareup.picasso.Picasso;
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import com.squareup.picasso.Target;
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import com.squareup.picasso.Transformation;
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import org.schabi.newpipe.DownloaderImpl;
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import org.schabi.newpipe.MainActivity;
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@ -161,6 +160,7 @@ import static com.google.android.exoplayer2.Player.REPEAT_MODE_ONE;
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import static com.google.android.exoplayer2.Player.RepeatMode;
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import static java.util.concurrent.TimeUnit.MILLISECONDS;
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import static org.schabi.newpipe.extractor.ServiceList.YouTube;
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import static org.schabi.newpipe.extractor.utils.Utils.isNullOrEmpty;
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import static org.schabi.newpipe.ktx.ViewUtils.animate;
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import static org.schabi.newpipe.ktx.ViewUtils.animateRotation;
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import static org.schabi.newpipe.player.MainPlayer.ACTION_CLOSE;
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@ -250,9 +250,6 @@ public final class Player implements
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private static final int RENDERER_UNAVAILABLE = -1;
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private static final String PICASSO_PLAYER_TAG = "PICASSO_PLAYER_TAG";
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private static final String PICASSO_TRANSFORMATION_KEY = "PICASSO_TRANSFORMATION_KEY";
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/*//////////////////////////////////////////////////////////////////////////
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// Playback
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//////////////////////////////////////////////////////////////////////////*/
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@ -823,7 +820,7 @@ public final class Player implements
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databaseUpdateDisposable.clear();
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progressUpdateDisposable.set(null);
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PicassoHelper.cancelTag(PICASSO_PLAYER_TAG);
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PicassoHelper.cancelTag(PicassoHelper.PLAYER_THUMBNAIL_TAG); // cancel thumbnail loading
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if (binding != null) {
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binding.endScreen.setImageBitmap(null);
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@ -1221,85 +1218,42 @@ public final class Player implements
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Log.d(TAG, "Thumbnail - initThumbnail() called with url = ["
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+ (url == null ? "null" : url) + "]");
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}
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if (url == null || url.isEmpty()) {
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if (isNullOrEmpty(url)) {
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return;
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}
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// scale down the notification thumbnail for performance
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PicassoHelper.loadThumbnail(url)
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.tag(PICASSO_PLAYER_TAG)
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.transform(new Transformation() {
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@Override
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public Bitmap transform(final Bitmap source) {
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final float notificationThumbnailWidth = Math.min(
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context.getResources()
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.getDimension(R.dimen.player_notification_thumbnail_width),
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source.getWidth());
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PicassoHelper.loadScaledDownThumbnail(context, url).into(new Target() {
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@Override
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public void onBitmapLoaded(final Bitmap bitmap, final Picasso.LoadedFrom from) {
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if (DEBUG) {
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Log.d(TAG, "Thumbnail - onLoadingComplete() called with: url = [" + url
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+ "], " + "loadedImage = [" + bitmap + " -> " + bitmap.getWidth() + "x"
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+ bitmap.getHeight() + "], from = [" + from + "]");
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}
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final Bitmap result = Bitmap.createScaledBitmap(
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source,
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(int) notificationThumbnailWidth,
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(int) (source.getHeight()
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/ (source.getWidth() / notificationThumbnailWidth)),
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true);
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currentThumbnail = bitmap;
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NotificationUtil.getInstance()
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.createNotificationIfNeededAndUpdate(Player.this, false);
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// there is a new thumbnail, so changed the end screen thumbnail, too.
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updateEndScreenThumbnail();
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}
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if (result == source) {
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// create a new mutable bitmap to prevent strange crashes on some
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// devices (see #4638)
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final Bitmap copied = Bitmap.createScaledBitmap(
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source,
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(int) notificationThumbnailWidth - 1,
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(int) (source.getHeight() / (source.getWidth()
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/ (notificationThumbnailWidth - 1))),
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true);
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source.recycle();
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return copied;
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} else {
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source.recycle();
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return result;
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}
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}
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@Override
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public void onBitmapFailed(final Exception e, final Drawable errorDrawable) {
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Log.e(TAG, "Thumbnail - onBitmapFailed() called with: url = [" + url + "]", e);
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currentThumbnail = null;
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NotificationUtil.getInstance()
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.createNotificationIfNeededAndUpdate(Player.this, false);
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}
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@Override
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public String key() {
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return PICASSO_TRANSFORMATION_KEY;
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}
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})
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.into(new Target() {
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@Override
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public void onBitmapLoaded(final Bitmap bitmap, final Picasso.LoadedFrom from) {
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if (DEBUG) {
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Log.d(TAG, "Thumbnail - onLoadingComplete() called with: "
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+ "url = [" + url + "], " + "loadedImage = [" + bitmap + " -> "
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+ bitmap.getWidth() + "x" + bitmap.getHeight()
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+ "], from = [" + from + "]");
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}
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currentThumbnail = bitmap;
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NotificationUtil.getInstance()
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.createNotificationIfNeededAndUpdate(Player.this, false);
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// there is a new thumbnail, so changed the end screen thumbnail, too.
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updateEndScreenThumbnail();
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}
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@Override
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public void onBitmapFailed(final Exception e, final Drawable errorDrawable) {
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Log.e(TAG, "Thumbnail - onBitmapFailed() called with: url = ["
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+ url + "]", e);
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currentThumbnail = null;
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NotificationUtil.getInstance()
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.createNotificationIfNeededAndUpdate(Player.this, false);
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}
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@Override
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public void onPrepareLoad(final Drawable placeHolderDrawable) {
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if (DEBUG) {
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Log.d(TAG, "Thumbnail - onLoadingStarted() called with: url = ["
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+ url + "]");
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}
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}
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});
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@Override
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public void onPrepareLoad(final Drawable placeHolderDrawable) {
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if (DEBUG) {
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Log.d(TAG, "Thumbnail - onLoadingStarted() called with: url = [" + url + "]");
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}
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}
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});
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}
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/**
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@ -9,6 +9,7 @@ import com.squareup.picasso.LruCache;
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import com.squareup.picasso.OkHttp3Downloader;
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import com.squareup.picasso.Picasso;
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import com.squareup.picasso.RequestCreator;
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import com.squareup.picasso.Transformation;
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import org.schabi.newpipe.R;
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@ -21,6 +22,9 @@ import okhttp3.OkHttpClient;
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import static org.schabi.newpipe.extractor.utils.Utils.isBlank;
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public final class PicassoHelper {
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public static final String PLAYER_THUMBNAIL_TAG = "PICASSO_PLAYER_THUMBNAIL_TAG";
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private static final String PLAYER_THUMBNAIL_TRANSFORMATION_KEY
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= "PICASSO_PLAYER_THUMBNAIL_TRANSFORMATION_KEY";
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private PicassoHelper() {
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}
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@ -63,7 +67,10 @@ public final class PicassoHelper {
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public static void clearCache(final Context context) throws IOException {
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picassoInstance.shutdown();
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picassoCache.clear(); // clear memory cache
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picassoDownloaderClient.cache().delete(); // clear disk cache
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final okhttp3.Cache diskCache = picassoDownloaderClient.cache();
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if (diskCache != null) {
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diskCache.delete(); // clear disk cache
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}
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init(context);
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}
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@ -105,6 +112,50 @@ public final class PicassoHelper {
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}
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public static RequestCreator loadScaledDownThumbnail(final Context context, final String url) {
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// scale down the notification thumbnail for performance
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return PicassoHelper.loadThumbnail(url)
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.tag(PLAYER_THUMBNAIL_TAG)
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.transform(new Transformation() {
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@Override
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public Bitmap transform(final Bitmap source) {
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final float notificationThumbnailWidth = Math.min(
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context.getResources()
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.getDimension(R.dimen.player_notification_thumbnail_width),
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source.getWidth());
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final Bitmap result = Bitmap.createScaledBitmap(
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source,
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(int) notificationThumbnailWidth,
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(int) (source.getHeight()
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/ (source.getWidth() / notificationThumbnailWidth)),
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true);
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if (result == source) {
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// create a new mutable bitmap to prevent strange crashes on some
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// devices (see #4638)
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final Bitmap copied = Bitmap.createScaledBitmap(
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source,
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(int) notificationThumbnailWidth - 1,
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(int) (source.getHeight() / (source.getWidth()
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/ (notificationThumbnailWidth - 1))),
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true);
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source.recycle();
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return copied;
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} else {
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source.recycle();
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return result;
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}
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}
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@Override
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public String key() {
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return PLAYER_THUMBNAIL_TRANSFORMATION_KEY;
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}
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});
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}
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private static RequestCreator loadImageDefault(final String url, final int placeholderResId) {
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return picassoInstance
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.load((!shouldLoadImages || isBlank(url)) ? null : url)
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