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Recursive removal of shared_prefs in SettingsFragment

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This commit is contained in:
Sylvain Berfini 2016-07-19 15:39:56 +02:00
parent 66877d552e
commit e9d700e671
2 changed files with 16 additions and 2 deletions
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14
src/org/linphone/LinphoneUtils.java
View file

@ -23,6 +23,7 @@ import static android.view.View.VISIBLE;
import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
@ -464,5 +465,18 @@ public final class LinphoneUtils {
}
return extension;
}
public static void recursiveFileRemoval(File root) {
if (!root.delete()) {
if (root.isDirectory()) {
File[] files = root.listFiles();
if (files != null) {
for (File f : files) {
recursiveFileRemoval(f);
}
}
}
}
}
}

4
src/org/linphone/SettingsFragment.java
View file

@ -96,8 +96,8 @@ public class SettingsFragment extends PreferencesListFragment {
}
private void removePreviousPreferencesFile() {
File dir = new File(getContext().getFilesDir().getAbsolutePath() + "shared_prefs");
dir.delete();
File dir = new File(getActivity().getFilesDir().getAbsolutePath() + "shared_prefs");
LinphoneUtils.recursiveFileRemoval(dir);
}
// Inits the values or the listener on some settings