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Code Issues Releases Activity

Fix NPE, since dismissing a dialog still calls onViewCreated()

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Stypox 2024-03-28 11:35:21 +01:00
parent d3afde8789
commit 5d9adce40d
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GPG Key ID: 4BDF1B40A49FDD23
1 changed files with 6 additions and 1 deletions
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app/src/main/java/org/schabi/newpipe/download/DownloadDialog.java
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@ -115,7 +115,7 @@ public class DownloadDialog extends DialogFragment
private StoredDirectoryHelper mainStorageVideo = null; private StoredDirectoryHelper mainStorageVideo = null;
private DownloadManager downloadManager = null; private DownloadManager downloadManager = null;
private ActionMenuItemView okButton = null; private ActionMenuItemView okButton = null;
private Context context; private Context context = null;
private boolean askForSavePath; private boolean askForSavePath;
private AudioTrackAdapter audioTrackAdapter; private AudioTrackAdapter audioTrackAdapter;
@ -209,6 +209,8 @@ public class DownloadDialog extends DialogFragment
return; return;
} }
// context will remain null if dismiss() was called above, allowing to check whether the
// dialog is being dismissed in onViewCreated()
context = getContext(); context = getContext();
setStyle(STYLE_NO_TITLE, ThemeHelper.getDialogTheme(context)); setStyle(STYLE_NO_TITLE, ThemeHelper.getDialogTheme(context));
@ -293,6 +295,9 @@ public class DownloadDialog extends DialogFragment
@Nullable final Bundle savedInstanceState) { @Nullable final Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState); super.onViewCreated(view, savedInstanceState);
dialogBinding = DownloadDialogBinding.bind(view); dialogBinding = DownloadDialogBinding.bind(view);
if (context == null) {
return; // the dialog is being dismissed, see the call to dismiss() in onCreate()
}
dialogBinding.fileName.setText(FilenameUtils.createFilename(getContext(), dialogBinding.fileName.setText(FilenameUtils.createFilename(getContext(),
currentInfo.getName())); currentInfo.getName()));