mirror of
https://github.com/moparisthebest/open-keychain
synced 2024-11-27 11:12:15 -05:00
multi-decrypt: fix progress with new CryptoFragment interfaces
This commit is contained in:
Vincent Breitmoser
parent
cfa2ecca61
commit
d43671b2ed
@ -23,7 +23,6 @@ import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import android.annotation.SuppressLint;
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import android.app.Activity;
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import android.content.Context;
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import android.content.Intent;
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@ -32,9 +31,6 @@ import android.graphics.drawable.Drawable;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Message;
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import android.os.Messenger;
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import android.support.v7.widget.DefaultItemAnimator;
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import android.support.v7.widget.LinearLayoutManager;
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import android.support.v7.widget.RecyclerView;
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@ -61,10 +57,6 @@ import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult;
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import org.sufficientlysecure.keychain.pgp.PgpDecryptVerifyInputParcel;
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import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
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import org.sufficientlysecure.keychain.provider.TemporaryStorageProvider;
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import org.sufficientlysecure.keychain.service.KeychainService;
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import org.sufficientlysecure.keychain.service.ServiceProgressHandler;
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import org.sufficientlysecure.keychain.service.ServiceProgressHandler.MessageStatus;
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import org.sufficientlysecure.keychain.service.input.CryptoInputParcel;
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// this import NEEDS to be above the ViewModel one, or it won't compile! (as of 06/06/15)
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import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils.StatusHolder;
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import org.sufficientlysecure.keychain.ui.DecryptFilesListFragment.DecryptFilesAdapter.ViewModel;
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@ -78,7 +70,7 @@ import org.sufficientlysecure.keychain.util.FileHelper;
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import org.sufficientlysecure.keychain.util.Log;
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public class DecryptFilesListFragment
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extends CryptoOperationFragment
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extends CryptoOperationFragment<PgpDecryptVerifyInputParcel,DecryptVerifyResult>
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implements OnMenuItemClickListener {
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public static final String ARG_URIS = "uris";
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@ -195,16 +187,38 @@ public class DecryptFilesListFragment
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cryptoOperation();
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}
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private void displayProgress(Uri uri, int progress, int max, String msg) {
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mAdapter.setProgress(uri, progress, max, msg);
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@Override
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protected void onCryptoSetProgress(String msg, int progress, int max) {
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mAdapter.setProgress(mCurrentInputUri, progress, max, msg);
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}
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private void displayInputResult(final Uri uri, DecryptVerifyResult result) {
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@Override
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public void showProgressFragment(
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String progressDialogMessage, int progressDialogStyle, boolean cancelable) {
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// progress shown inline, so never mind
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}
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@Override
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protected void dismissProgress() {
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// progress shown inline, so never mind
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}
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@Override
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protected void onCryptoOperationError(DecryptVerifyResult result) {
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final Uri uri = mCurrentInputUri;
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mCurrentInputUri = null;
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mAdapter.addResult(uri, result, null, null, null);
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}
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@Override
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protected void onCryptoOperationSuccess(DecryptVerifyResult result) {
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final Uri uri = mCurrentInputUri;
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mCurrentInputUri = null;
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Drawable icon = null;
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OnClickListener onFileClick = null, onKeyClick = null;
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if (result.success()) {
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if (result.getDecryptMetadata() != null && result.getDecryptMetadata().getMimeType() != null) {
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icon = loadIcon(result.getDecryptMetadata().getMimeType());
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}
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@ -246,111 +260,28 @@ public class DecryptFilesListFragment
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};
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}
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}
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mAdapter.addResult(uri, result, icon, onFileClick, onKeyClick);
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}
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@Override
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@SuppressLint("HandlerLeak")
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protected void cryptoOperation(CryptoInputParcel cryptoInput) {
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protected PgpDecryptVerifyInputParcel createOperationInput() {
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if (mCurrentInputUri == null) {
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if (mPendingInputUris.isEmpty()) {
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return;
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// nothing left to do
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return null;
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}
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mCurrentInputUri = mPendingInputUris.remove(0);
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}
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// Send all information needed to service to decrypt in other thread
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Intent intent = new Intent(getActivity(), KeychainService.class);
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// fill values for this action
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Bundle data = new Bundle();
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// use current operation, either decrypt metadata or decrypt payload
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intent.setAction(KeychainService.ACTION_DECRYPT_VERIFY);
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// data
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Uri currentOutputUri = mOutputUris.get(mCurrentInputUri);
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Log.d(Constants.TAG, "mInputUri=" + mCurrentInputUri + ", mOutputUri=" + currentOutputUri);
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PgpDecryptVerifyInputParcel input = new PgpDecryptVerifyInputParcel(mCurrentInputUri, currentOutputUri)
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return new PgpDecryptVerifyInputParcel(mCurrentInputUri, currentOutputUri)
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.setAllowSymmetricDecryption(true);
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data.putParcelable(KeychainService.DECRYPT_VERIFY_PARCEL, input);
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data.putParcelable(KeychainService.EXTRA_CRYPTO_INPUT, cryptoInput);
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intent.putExtra(KeychainService.EXTRA_DATA, data);
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// Message is received after decrypting is done in KeychainIntentService
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Handler saveHandler = new Handler() {
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@Override
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public void handleMessage(Message message) {
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// handle messages by standard KeychainIntentServiceHandler first
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super.handleMessage(message);
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// handle pending messages
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if (handlePendingMessage(message)) {
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return;
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}
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MessageStatus status = MessageStatus.fromInt(message.arg1);
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Bundle data = message.getData();
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switch (status) {
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case UNKNOWN:
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case EXCEPTION: {
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Log.e(Constants.TAG, "error: " + status);
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break;
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}
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case UPDATE_PROGRESS: {
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int progress = data.getInt(ServiceProgressHandler.DATA_PROGRESS);
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int max = data.getInt(ServiceProgressHandler.DATA_PROGRESS_MAX);
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String msg;
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if (data.containsKey(ServiceProgressHandler.DATA_MESSAGE_ID)) {
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msg = getString(data.getInt(ServiceProgressHandler.DATA_MESSAGE_ID));
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} else if (data.containsKey(ServiceProgressHandler.DATA_MESSAGE)) {
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msg = data.getString(ServiceProgressHandler.DATA_MESSAGE);
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} else {
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msg = null;
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}
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displayProgress(mCurrentInputUri, progress, max, msg);
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break;
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}
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case OKAY: {
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// get returned data bundle
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Bundle returnData = message.getData();
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DecryptVerifyResult result =
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returnData.getParcelable(DecryptVerifyResult.EXTRA_RESULT);
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if (result.success()) {
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// display signature result in activity
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displayInputResult(mCurrentInputUri, result);
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mCurrentInputUri = null;
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return;
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}
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result.createNotify(getActivity()).show(DecryptFilesListFragment.this);
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}
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}
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}
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};
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// Create a new Messenger for the communication back
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Messenger messenger = new Messenger(saveHandler);
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intent.putExtra(KeychainService.EXTRA_MESSENGER, messenger);
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// start service with intent
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getActivity().startService(intent);
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}
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@Override
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@ -193,6 +193,18 @@ public abstract class CryptoOperationFragment <T extends Parcelable, S extends O
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dismissProgress();
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}
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protected void onCryptoSetProgress(String msg, int progress, int max) {
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ProgressDialogFragment progressDialogFragment =
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(ProgressDialogFragment) getFragmentManager().findFragmentByTag("progressDialog");
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if (progressDialogFragment == null) {
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return;
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}
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progressDialogFragment.setProgress(msg, progress, max);
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}
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@SuppressWarnings("unused") // it's an EventBus method
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public void onEventMainThread(OperationResult result) {
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@ -219,16 +231,7 @@ public abstract class CryptoOperationFragment <T extends Parcelable, S extends O
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@SuppressWarnings("unused") // it's an EventBus method
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public void onEventMainThread(ProgressEvent event) {
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ProgressDialogFragment progressDialogFragment =
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(ProgressDialogFragment) getFragmentManager().findFragmentByTag("progressDialog");
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if (progressDialogFragment == null) {
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return;
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onCryptoSetProgress(event.mMessage, event.mProgress, event.mMax);
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}
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progressDialogFragment.setProgress(event.mMessage, event.mProgress, event.mMax);
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}
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}
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