Get closer to obeying PMD's unused code rules
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				@ -30,11 +30,9 @@ public final class Preferences implements SharedPreferences.OnSharedPreferenceCh
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    private static final String TAG = "Preferences";
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    private final Context context;
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    private final SharedPreferences preferences;
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    private Preferences(Context context) {
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        this.context = context;
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        preferences = PreferenceManager.getDefaultSharedPreferences(context);
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        preferences.registerOnSharedPreferenceChangeListener(this);
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        if (preferences.getString(PREF_LOCAL_REPO_NAME, null) == null) {
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@ -72,10 +70,10 @@ public final class Preferences implements SharedPreferences.OnSharedPreferenceCh
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    private static final boolean DEFAULT_ROOTED = true;
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    private static final int DEFAULT_UPD_HISTORY = 14;
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    private static final boolean DEFAULT_PRIVILEGED_INSTALLER = false;
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    private static final boolean DEFAULT_LOCAL_REPO_BONJOUR = true;
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    //private static final boolean DEFAULT_LOCAL_REPO_BONJOUR = true;
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    private static final boolean DEFAULT_CACHE_APK = false;
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    private static final boolean DEFAULT_UNSTABLE_UPDATES = false;
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    private static final boolean DEFAULT_LOCAL_REPO_HTTPS = false;
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    //private static final boolean DEFAULT_LOCAL_REPO_HTTPS = false;
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    private static final boolean DEFAULT_INCOMP_VER = false;
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    private static final boolean DEFAULT_EXPERT = false;
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    private static final boolean DEFAULT_ENABLE_PROXY = false;
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@ -9,7 +9,6 @@ import java.io.IOException;
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import java.io.InputStream;
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public class ProgressBufferedInputStream extends BufferedInputStream {
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    private static final String TAG = "ProgressBufferedInputSt";
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    private final ProgressListener progressListener;
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    private final Bundle data;
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@ -404,9 +404,11 @@ public class SwapService extends Service {
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            .commit();
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    }
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    /*
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    private boolean wasBluetoothEnabled() {
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        return persistence().getBoolean(KEY_BLUETOOTH_ENABLED, false);
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    }
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    */
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    private boolean wasWifiEnabled() {
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        return persistence().getBoolean(KEY_WIFI_ENABLED, false);
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@ -537,11 +539,12 @@ public class SwapService extends Service {
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        filter.addAction(WIFI_STATE_CHANGE);
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        LocalBroadcastManager.getInstance(this).registerReceiver(receiveSwapStatusChanged, filter);
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        /**
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        /*
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        if (wasBluetoothEnabled()) {
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            Utils.debugLog(TAG, "Previously the user enabled Bluetooth swap, so enabling again automatically.");
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            bluetoothSwap.startInBackground();
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        }*/
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        }
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        */
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        if (wasWifiEnabled()) {
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            Utils.debugLog(TAG, "Previously the user enabled WiFi swap, so enabling again automatically.");
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@ -7,7 +7,6 @@ import org.fdroid.fdroid.R;
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import org.fdroid.fdroid.localrepo.type.BluetoothSwap;
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public class BluetoothPeer implements Peer {
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    private static final String TAG = "BluetoothPeer";
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    private final BluetoothDevice device;
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@ -11,7 +11,6 @@ import java.io.IOException;
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import java.net.URL;
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public class DownloaderFactory {
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    private static final String TAG = "DownloaderFactory";
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    private static LocalBroadcastManager localBroadcastManager;
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@ -69,8 +68,4 @@ public class DownloaderFactory {
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        URL url = new URL(urlString);
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        return new AsyncDownloadWrapper(create(context, url, destFile, credentials), listener);
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    }
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    private static boolean isOnionAddress(URL url) {
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        return url.getHost().endsWith(".onion");
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    }
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}
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@ -206,7 +206,7 @@ public class LocalHTTPD extends NanoHTTPD {
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            }
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        }
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        Response response = serveFile(uri, headers, f, getMimeTypeForFile(uri));
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        Response response = serveFile(headers, f, getMimeTypeForFile(uri));
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        return response != null ? response :
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                createResponse(Response.Status.NOT_FOUND, NanoHTTPD.MIME_PLAINTEXT,
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                        "Error 404, file not found.");
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@ -216,7 +216,7 @@ public class LocalHTTPD extends NanoHTTPD {
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     * Serves file from homeDir and its' subdirectories (only). Uses only URI,
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     * ignores all headers and HTTP parameters.
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     */
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    private Response serveFile(String uri, Map<String, String> header, File file, String mime) {
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    private Response serveFile(Map<String, String> header, File file, String mime) {
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        Response res;
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        try {
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            // Calculate etag
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@ -122,11 +122,6 @@ public class AppSecurityPermissions {
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    private static class MyPermissionInfo extends PermissionInfo {
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        CharSequence mLabel;
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        /**
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         * PackageInfo.requestedPermissionsFlags for the new package being installed.
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         */
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        int mNewReqFlags;
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        /**
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         * PackageInfo.requestedPermissionsFlags for the currently installed
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         * package, if it is installed.
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@ -298,7 +293,7 @@ public class AppSecurityPermissions {
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                    final int[] instFlagsList = getRequestedPermissionFlags(installedPkgInfo);
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                    existingFlags = instFlagsList[existingIndex];
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                }
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                if (!isDisplayablePermission(tmpPermInfo, flagsList[i], existingFlags)) {
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                if (!isDisplayablePermission(tmpPermInfo, existingFlags)) {
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                    // This is not a permission that is interesting for the user
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                    // to see, so skip it.
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                    continue;
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@ -333,7 +328,6 @@ public class AppSecurityPermissions {
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                final boolean newPerm = installedPkgInfo != null
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                        && (existingFlags & PackageInfo.REQUESTED_PERMISSION_GRANTED) == 0;
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                MyPermissionInfo myPerm = new MyPermissionInfo(tmpPermInfo);
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                myPerm.mNewReqFlags = flagsList[i];
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                myPerm.mExistingReqFlags = existingFlags;
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                // This is a new permission if the app is already installed and
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                // doesn't currently hold this permission.
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@ -424,8 +418,7 @@ public class AppSecurityPermissions {
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    }
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    @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
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    private boolean isDisplayablePermission(PermissionInfo pInfo, int newReqFlags,
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            int existingReqFlags) {
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    private boolean isDisplayablePermission(PermissionInfo pInfo, int existingReqFlags) {
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        final int base = pInfo.protectionLevel & PermissionInfo.PROTECTION_MASK_BASE;
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        final boolean isNormal = base == PermissionInfo.PROTECTION_NORMAL;
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        final boolean isDangerous = base == PermissionInfo.PROTECTION_DANGEROUS;
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@ -492,7 +485,7 @@ public class AppSecurityPermissions {
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        if (permList != null) {
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            // First pass to group permissions
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            for (MyPermissionInfo pInfo : permList) {
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                if (!isDisplayablePermission(pInfo, pInfo.mNewReqFlags, pInfo.mExistingReqFlags)) {
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                if (!isDisplayablePermission(pInfo, pInfo.mExistingReqFlags)) {
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                    continue;
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                }
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                MyPermissionGroupInfo group = mPermGroups.get(pInfo.group);
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@ -32,10 +32,6 @@ public class InitialLoadingView extends RelativeLayout implements SwapWorkflowAc
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        super(context, attrs, defStyleAttr, defStyleRes);
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    }
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    private SwapWorkflowActivity getActivity() {
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        return (SwapWorkflowActivity) getContext();
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    }
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    @Override
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    public boolean buildMenu(Menu menu, @NonNull MenuInflater inflater) {
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        return true;
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@ -211,9 +211,6 @@ public class SelectAppsView extends ListView implements
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    private class AppListAdapter extends CursorAdapter {
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        @SuppressWarnings("UnusedDeclaration")
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        private static final String TAG = "AppListAdapter";
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        @Nullable
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        private LayoutInflater inflater;
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