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NewPipe
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Code Issues Releases Wiki Activity

Add documentation and fix SonarCloud issue

This commit is contained in:
Stypox 2023-05-02 21:06:12 +02:00
parent 8d463b9577
commit bf908f0b7d
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GPG Key ID: 4BDF1B40A49FDD23
5 changed files with 43 additions and 21 deletions
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6
app/src/main/java/org/schabi/newpipe/database/playlist/model/PlaylistRemoteEntity.java
View File

@ -70,7 +70,9 @@ public class PlaylistRemoteEntity implements PlaylistLocalItem {
@Ignore
public PlaylistRemoteEntity(final PlaylistInfo info) {
this(info.getServiceId(), info.getName(), info.getUrl(),
ImageStrategy.choosePreferredImage(info.getThumbnails()),
// use uploader avatar when no thumbnail is available
ImageStrategy.choosePreferredImage(info.getThumbnails().isEmpty()
? info.getUploaderAvatars() : info.getThumbnails()),
info.getUploaderName(), info.getStreamCount());
}
@ -84,6 +86,8 @@ public class PlaylistRemoteEntity implements PlaylistLocalItem {
&& getStreamCount() == info.getStreamCount()
&& TextUtils.equals(getName(), info.getName())
&& TextUtils.equals(getUrl(), info.getUrl())
// we want to update the local playlist data even when either the remote thumbnail
// URL changes, or the preferred image quality setting is changed by the user
&& TextUtils.equals(getThumbnailUrl(),
ImageStrategy.choosePreferredImage(info.getThumbnails()))
&& TextUtils.equals(getUploader(), info.getUploaderName());

1
app/src/main/java/org/schabi/newpipe/fragments/detail/BaseDescriptionFragment.java
View File

@ -224,6 +224,7 @@ public abstract class BaseDescriptionFragment extends BaseFragment {
case LOW:
urls.append(getString(R.string.image_quality_low));
break;
default: // unreachable, Image.ResolutionLevel.UNKNOWN is already filtered out
case MEDIUM:
urls.append(getString(R.string.image_quality_medium));
break;

4
app/src/main/java/org/schabi/newpipe/util/external_communication/ShareUtils.java
View File

@ -269,8 +269,8 @@ public final class ShareUtils {
*
* <p>
* For Android 10+ users, a content preview is shown, which includes the title of the shared
* content and an image preview the content, if its URL is not null or empty and its
* corresponding image is in the image cache.
* content and an image preview the content, if the preferred image chosen by {@link
* ImageStrategy#choosePreferredImage(List)} is in the image cache.
* </p>
*
* @param context the context to use

22
app/src/main/java/org/schabi/newpipe/util/image/ImageStrategy.java
View File

@ -38,19 +38,35 @@ public final class ImageStrategy {
// images whose size is completely unknown will be in their own subgroups, so
// any one of them will do, hence returning the same value for all of them
return 0;
} else {
return image.getWidth() * image.getWidth() / widthOverHeight;
}
} else if (image.getWidth() == WIDTH_UNKNOWN) {
return image.getHeight() * image.getHeight() * widthOverHeight;
} else {
return image.getHeight() * image.getWidth();
}
}
/**
* Chooses an image amongst the provided list based on the user preference previously set with
* {@link #setPreferredImageQuality(PreferredImageQuality)}. {@code null} will be returned in
* case the list is empty or the user preference is to not show images.
* <br>
* These properties will be preferred, from most to least important:
* <ol>
* <li>The image's {@link Image#getEstimatedResolutionLevel()} is not unknown and is close
* to {@link #preferredImageQuality}</li>
* <li>At least one of the image's width or height are known</li>
* <li>The highest resolution image is finally chosen if the user's preference is {@link
* PreferredImageQuality#HIGH}, otherwise the chosen image is the one that has the closest
* height to {@link #BEST_LOW_H} or {@link #BEST_MEDIUM_H}</li>
* </ol>
*
* @param images the images from which to choose
* @return the chosen preferred image, or {@link null} if the list is empty or the user disabled
* images
*/
@Nullable
public static String choosePreferredImage(@NonNull final List<Image> images) {
if (preferredImageQuality == PreferredImageQuality.NONE) {

31
app/src/main/java/org/schabi/newpipe/util/image/PicassoHelper.java
View File

@ -9,6 +9,7 @@ import android.content.Context;
import android.graphics.Bitmap;
import android.util.Log;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.core.graphics.BitmapCompat;
@ -49,7 +50,7 @@ public final class PicassoHelper {
picassoCache = new LruCache(10 * 1024 * 1024);
picassoDownloaderClient = new OkHttpClient.Builder()
.cache(new okhttp3.Cache(new File(context.getExternalCacheDir(), "picasso"),
50 * 1024 * 1024))
50L * 1024L * 1024L))
// this should already be the default timeout in OkHttp3, but just to be sure...
.callTimeout(15, TimeUnit.SECONDS)
.build();
@ -90,50 +91,50 @@ public final class PicassoHelper {
}
public static RequestCreator loadAvatar(final List<Image> images) {
public static RequestCreator loadAvatar(@NonNull final List<Image> images) {
return loadImageDefault(images, R.drawable.placeholder_person);
}
public static RequestCreator loadAvatar(final String url) {
public static RequestCreator loadAvatar(@Nullable final String url) {
return loadImageDefault(url, R.drawable.placeholder_person);
}
public static RequestCreator loadThumbnail(final List<Image> images) {
public static RequestCreator loadThumbnail(@NonNull final List<Image> images) {
return loadImageDefault(images, R.drawable.placeholder_thumbnail_video);
}
public static RequestCreator loadThumbnail(final String url) {
public static RequestCreator loadThumbnail(@Nullable final String url) {
return loadImageDefault(url, R.drawable.placeholder_thumbnail_video);
}
public static RequestCreator loadDetailsThumbnail(final List<Image> images) {
public static RequestCreator loadDetailsThumbnail(@NonNull final List<Image> images) {
return loadImageDefault(choosePreferredImage(images),
R.drawable.placeholder_thumbnail_video, false);
}
public static RequestCreator loadBanner(final List<Image> images) {
public static RequestCreator loadBanner(@NonNull final List<Image> images) {
return loadImageDefault(images, R.drawable.placeholder_channel_banner);
}
public static RequestCreator loadPlaylistThumbnail(final List<Image> images) {
public static RequestCreator loadPlaylistThumbnail(@NonNull final List<Image> images) {
return loadImageDefault(images, R.drawable.placeholder_thumbnail_playlist);
}
public static RequestCreator loadPlaylistThumbnail(final String url) {
public static RequestCreator loadPlaylistThumbnail(@Nullable final String url) {
return loadImageDefault(url, R.drawable.placeholder_thumbnail_playlist);
}
public static RequestCreator loadSeekbarThumbnailPreview(final String url) {
public static RequestCreator loadSeekbarThumbnailPreview(@Nullable final String url) {
return picassoInstance.load(url);
}
public static RequestCreator loadNotificationIcon(final String url) {
public static RequestCreator loadNotificationIcon(@Nullable final String url) {
return loadImageDefault(url, R.drawable.ic_newpipe_triangle_white);
}
public static RequestCreator loadScaledDownThumbnail(final Context context,
final List<Image> images) {
@NonNull final List<Image> images) {
// scale down the notification thumbnail for performance
return PicassoHelper.loadThumbnail(images)
.transform(new Transformation() {
@ -182,18 +183,18 @@ public final class PicassoHelper {
}
@Nullable
public static Bitmap getImageFromCacheIfPresent(final String imageUrl) {
public static Bitmap getImageFromCacheIfPresent(@NonNull final String imageUrl) {
// URLs in the internal cache finish with \n so we need to add \n to image URLs
return picassoCache.get(imageUrl + "\n");
}
private static RequestCreator loadImageDefault(final List<Image> images,
private static RequestCreator loadImageDefault(@NonNull final List<Image> images,
final int placeholderResId) {
return loadImageDefault(choosePreferredImage(images), placeholderResId);
}
private static RequestCreator loadImageDefault(final String url,
private static RequestCreator loadImageDefault(@Nullable final String url,
final int placeholderResId) {
return loadImageDefault(url, placeholderResId, true);
}