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Code Issues Releases Wiki Activity

Use final where possible

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This commit is contained in:
wb9688
2020-08-16 10:25:09 +02:00
parent d306513319
commit 87228673b4
132 changed files with 1024 additions and 1005 deletions
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app/src/main/java/org/schabi/newpipe/download/DownloadDialog.java
+29 -27
View File
@@ -124,7 +124,7 @@ public class DownloadDialog extends DialogFragment
private SharedPreferences prefs;
public static DownloadDialog newInstance(final StreamInfo info) {
DownloadDialog dialog = new DownloadDialog();
final DownloadDialog dialog = new DownloadDialog();
dialog.setInfo(info);
return dialog;
}
@@ -208,14 +208,15 @@ public class DownloadDialog extends DialogFragment
setStyle(STYLE_NO_TITLE, ThemeHelper.getDialogTheme(context));
Icepick.restoreInstanceState(this, savedInstanceState);
SparseArray<SecondaryStreamHelper<AudioStream>> secondaryStreams = new SparseArray<>(4);
List<VideoStream> videoStreams = wrappedVideoStreams.getStreamsList();
final SparseArray<SecondaryStreamHelper<AudioStream>> secondaryStreams
= new SparseArray<>(4);
final List<VideoStream> videoStreams = wrappedVideoStreams.getStreamsList();
for (int i = 0; i < videoStreams.size(); i++) {
if (!videoStreams.get(i).isVideoOnly()) {
continue;
}
AudioStream audioStream = SecondaryStreamHelper
final AudioStream audioStream = SecondaryStreamHelper
.getAudioStreamFor(wrappedAudioStreams.getStreamsList(), videoStreams.get(i));
if (audioStream != null) {
@@ -232,13 +233,13 @@ public class DownloadDialog extends DialogFragment
this.audioStreamsAdapter = new StreamItemAdapter<>(context, wrappedAudioStreams);
this.subtitleStreamsAdapter = new StreamItemAdapter<>(context, wrappedSubtitleStreams);
Intent intent = new Intent(context, DownloadManagerService.class);
final Intent intent = new Intent(context, DownloadManagerService.class);
context.startService(intent);
context.bindService(intent, new ServiceConnection() {
@Override
public void onServiceConnected(final ComponentName cname, final IBinder service) {
DownloadManagerBinder mgr = (DownloadManagerBinder) service;
final DownloadManagerBinder mgr = (DownloadManagerBinder) service;
mainStorageAudio = mgr.getMainStorageAudio();
mainStorageVideo = mgr.getMainStorageVideo();
@@ -296,7 +297,7 @@ public class DownloadDialog extends DialogFragment
prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
int threads = prefs.getInt(getString(R.string.default_download_threads), 3);
final int threads = prefs.getInt(getString(R.string.default_download_threads), 3);
threadsCountTextView.setText(String.valueOf(threads));
threadsSeekBar.setProgress(threads - 1);
threadsSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@@ -373,13 +374,13 @@ public class DownloadDialog extends DialogFragment
}
if (FilePickerActivityHelper.isOwnFileUri(context, data.getData())) {
File file = Utils.getFileForUri(data.getData());
final File file = Utils.getFileForUri(data.getData());
checkSelectedDownload(null, Uri.fromFile(file), file.getName(),
StoredFileHelper.DEFAULT_MIME);
return;
}
DocumentFile docFile = DocumentFile.fromSingleUri(context, data.getData());
final DocumentFile docFile = DocumentFile.fromSingleUri(context, data.getData());
if (docFile == null) {
showFailedDialog(R.string.general_error);
return;
@@ -564,7 +565,7 @@ public class DownloadDialog extends DialogFragment
}
private String getNameEditText() {
String str = nameEditText.getText().toString().trim();
final String str = nameEditText.getText().toString().trim();
return FilenameUtils.createFilename(context, str.isEmpty() ? currentInfo.getName() : str);
}
@@ -591,9 +592,9 @@ public class DownloadDialog extends DialogFragment
}
private void prepareSelectedDownload() {
StoredDirectoryHelper mainStorage;
MediaFormat format;
String mime;
final StoredDirectoryHelper mainStorage;
final MediaFormat format;
final String mime;
// first, build the filename and get the output folder (if possible)
// later, run a very very very large file checking logic
@@ -683,15 +684,17 @@ public class DownloadDialog extends DialogFragment
storage = new StoredFileHelper(context, mainStorage.getUri(), targetFile,
mainStorage.getTag());
}
} catch (Exception e) {
} catch (final Exception e) {
showErrorActivity(e);
return;
}
// check if is our file
MissionState state = downloadManager.checkForExistingMission(storage);
@StringRes int msgBtn;
@StringRes int msgBody;
final MissionState state = downloadManager.checkForExistingMission(storage);
@StringRes
final int msgBtn;
@StringRes
final int msgBody;
switch (state) {
case Finished:
@@ -744,8 +747,7 @@ public class DownloadDialog extends DialogFragment
return;
}
AlertDialog.Builder askDialog = new AlertDialog.Builder(context)
final AlertDialog.Builder askDialog = new AlertDialog.Builder(context)
.setTitle(R.string.download_dialog_title)
.setMessage(msgBody)
.setNegativeButton(android.R.string.cancel, null);
@@ -787,7 +789,7 @@ public class DownloadDialog extends DialogFragment
// try take (or steal) the file
storageNew = new StoredFileHelper(context, mainStorage.getUri(),
targetFile, mainStorage.getTag());
} catch (IOException e) {
} catch (final IOException e) {
Log.e(TAG, "Failed to take (or steal) the file in "
+ targetFile.toString());
storageNew = null;
@@ -825,18 +827,18 @@ public class DownloadDialog extends DialogFragment
if (storage.length() > 0) {
storage.truncate();
}
} catch (IOException e) {
} catch (final IOException e) {
Log.e(TAG, "failed to truncate the file: " + storage.getUri().toString(), e);
showFailedDialog(R.string.overwrite_failed);
return;
}
Stream selectedStream;
final Stream selectedStream;
Stream secondaryStream = null;
char kind;
final char kind;
int threads = threadsSeekBar.getProgress() + 1;
String[] urls;
MissionRecoveryInfo[] recoveryInfo;
final String[] urls;
final MissionRecoveryInfo[] recoveryInfo;
String psName = null;
String[] psArgs = null;
long nearLength = 0;
@@ -857,7 +859,7 @@ public class DownloadDialog extends DialogFragment
kind = 'v';
selectedStream = videoStreamsAdapter.getItem(selectedVideoIndex);
SecondaryStreamHelper<AudioStream> secondary = videoStreamsAdapter
final SecondaryStreamHelper<AudioStream> secondary = videoStreamsAdapter
.getAllSecondary()
.get(wrappedVideoStreams.getStreamsList().indexOf(selectedStream));
@@ -871,7 +873,7 @@ public class DownloadDialog extends DialogFragment
}
psArgs = null;
long videoSize = wrappedVideoStreams
final long videoSize = wrappedVideoStreams
.getSizeInBytes((VideoStream) selectedStream);
// set nearLength, only, if both sizes are fetched or known. This probably