/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.keyguard;
import com.android.internal.telephony.ITelephony;
import com.android.internal.telephony.IccCardConstants;
import com.android.internal.telephony.IccCardConstants.State;
import com.android.internal.telephony.PhoneConstants;
import android.content.Context;
import android.content.res.ColorStateList;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.graphics.Color;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.telephony.SubscriptionInfo;
import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
import android.telephony.euicc.EuiccManager;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.view.WindowManager;
import android.widget.ImageView;
/**
* Displays a PIN pad for unlocking.
*/
public class KeyguardSimPinView extends KeyguardPinBasedInputView {
private static final String LOG_TAG = "KeyguardSimPinView";
private static final boolean DEBUG = KeyguardConstants.DEBUG_SIM_STATES;
public static final String TAG = "KeyguardSimPinView";
private ProgressDialog mSimUnlockProgressDialog = null;
private CheckSimPin mCheckSimPinThread;
// Below flag is set to true during power-up or when a new SIM card inserted on device.
// When this is true and when SIM card is PIN locked state, on PIN lock screen, message would
// be displayed to inform user about the number of remaining PIN attempts left.
private boolean mShowDefaultMessage = true;
private int mRemainingAttempts = -1;
private AlertDialog mRemainingAttemptsDialog;
private int mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
private ImageView mSimImageView;
KeyguardUpdateMonitorCallback mUpdateMonitorCallback = new KeyguardUpdateMonitorCallback() {
@Override
public void onSimStateChanged(int subId, int slotId, State simState) {
if (DEBUG) Log.v(TAG, "onSimStateChanged(subId=" + subId + ",state=" + simState + ")");
switch(simState) {
// If the SIM is removed, then we must remove the keyguard. It will be put up
// again when the PUK locked SIM is re-entered.
case ABSENT: {
KeyguardUpdateMonitor.getInstance(getContext()).reportSimUnlocked(mSubId);
// onSimStateChanged callback can fire when the SIM PIN lock is not currently
// active and mCallback is null.
if (mCallback != null) {
mCallback.dismiss(true, KeyguardUpdateMonitor.getCurrentUser());
}
break;
}
case READY: {
mRemainingAttempts = -1;
resetState();
break;
}
default:
resetState();
}
}
};
public KeyguardSimPinView(Context context) {
this(context, null);
}
public KeyguardSimPinView(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public void resetState() {
super.resetState();
if (DEBUG) Log.v(TAG, "Resetting state");
handleSubInfoChangeIfNeeded();
if (mShowDefaultMessage) {
showDefaultMessage();
}
boolean isEsimLocked = KeyguardEsimArea.isEsimLocked(mContext, mSubId);
KeyguardEsimArea esimButton = findViewById(R.id.keyguard_esim_area);
esimButton.setVisibility(isEsimLocked ? View.VISIBLE : View.GONE);
}
private void showDefaultMessage() {
if (mRemainingAttempts >= 0) {
mSecurityMessageDisplay.setMessage(getPinPasswordErrorMessage(
mRemainingAttempts, true));
return;
}
boolean isEsimLocked = KeyguardEsimArea.isEsimLocked(mContext, mSubId);
int count = TelephonyManager.getDefault().getSimCount();
Resources rez = getResources();
String msg;
int color = Color.WHITE;
if (count < 2) {
msg = rez.getString(R.string.kg_sim_pin_instructions);
} else {
SubscriptionInfo info = KeyguardUpdateMonitor.getInstance(mContext).
getSubscriptionInfoForSubId(mSubId);
CharSequence displayName = info != null ? info.getDisplayName() : ""; // don't crash
msg = rez.getString(R.string.kg_sim_pin_instructions_multi, displayName);
if (info != null) {
color = info.getIconTint();
}
}
if (isEsimLocked) {
msg = rez.getString(R.string.kg_sim_lock_esim_instructions, msg);
}
mSecurityMessageDisplay.setMessage(msg);
mSimImageView.setImageTintList(ColorStateList.valueOf(color));
// Sending empty PIN here to query the number of remaining PIN attempts
new CheckSimPin("", mSubId) {
void onSimCheckResponse(final int result, final int attemptsRemaining) {
Log.d(LOG_TAG, "onSimCheckResponse " + " dummy One result" + result +
" attemptsRemaining=" + attemptsRemaining);
if (attemptsRemaining >= 0) {
mRemainingAttempts = attemptsRemaining;
mSecurityMessageDisplay.setMessage(
getPinPasswordErrorMessage(attemptsRemaining, true));
}
}
}.start();
}
private void handleSubInfoChangeIfNeeded() {
KeyguardUpdateMonitor monitor = KeyguardUpdateMonitor.getInstance(mContext);
int subId = monitor.getNextSubIdForState(IccCardConstants.State.PIN_REQUIRED);
if (subId != mSubId && SubscriptionManager.isValidSubscriptionId(subId)) {
mSubId = subId;
mShowDefaultMessage = true;
mRemainingAttempts = -1;
}
}
@Override
protected void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
resetState();
}
@Override
protected int getPromptReasonStringRes(int reason) {
// No message on SIM Pin
return 0;
}
private String getPinPasswordErrorMessage(int attemptsRemaining, boolean isDefault) {
String displayMessage;
int msgId;
if (attemptsRemaining == 0) {
displayMessage = getContext().getString(R.string.kg_password_wrong_pin_code_pukked);
} else if (attemptsRemaining > 0) {
msgId = isDefault ? R.plurals.kg_password_default_pin_message :
R.plurals.kg_password_wrong_pin_code;
displayMessage = getContext().getResources()
.getQuantityString(msgId, attemptsRemaining, attemptsRemaining);
} else {
msgId = isDefault ? R.string.kg_sim_pin_instructions : R.string.kg_password_pin_failed;
displayMessage = getContext().getString(msgId);
}
if (KeyguardEsimArea.isEsimLocked(mContext, mSubId)) {
displayMessage = getResources()
.getString(R.string.kg_sim_lock_esim_instructions, displayMessage);
}
if (DEBUG) Log.d(LOG_TAG, "getPinPasswordErrorMessage:"
+ " attemptsRemaining=" + attemptsRemaining + " displayMessage=" + displayMessage);
return displayMessage;
}
@Override
protected boolean shouldLockout(long deadline) {
// SIM PIN doesn't have a timed lockout
return false;
}
@Override
protected int getPasswordTextViewId() {
return R.id.simPinEntry;
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
if (mEcaView instanceof EmergencyCarrierArea) {
((EmergencyCarrierArea) mEcaView).setCarrierTextVisible(true);
}
mSimImageView = findViewById(R.id.keyguard_sim);
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
KeyguardUpdateMonitor.getInstance(mContext).registerCallback(mUpdateMonitorCallback);
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
KeyguardUpdateMonitor.getInstance(mContext).removeCallback(mUpdateMonitorCallback);
}
@Override
public void showUsabilityHint() {
}
@Override
public void onPause() {
// dismiss the dialog.
if (mSimUnlockProgressDialog != null) {
mSimUnlockProgressDialog.dismiss();
mSimUnlockProgressDialog = null;
}
}
/**
* Since the IPC can block, we want to run the request in a separate thread
* with a callback.
*/
private abstract class CheckSimPin extends Thread {
private final String mPin;
private int mSubId;
protected CheckSimPin(String pin, int subId) {
mPin = pin;
mSubId = subId;
}
abstract void onSimCheckResponse(final int result, final int attemptsRemaining);
@Override
public void run() {
try {
if (DEBUG) {
Log.v(TAG, "call supplyPinReportResultForSubscriber(subid=" + mSubId + ")");
}
final int[] result = ITelephony.Stub.asInterface(ServiceManager
.checkService("phone")).supplyPinReportResultForSubscriber(mSubId, mPin);
if (DEBUG) {
Log.v(TAG, "supplyPinReportResult returned: " + result[0] + " " + result[1]);
}
post(new Runnable() {
@Override
public void run() {
onSimCheckResponse(result[0], result[1]);
}
});
} catch (RemoteException e) {
Log.e(TAG, "RemoteException for supplyPinReportResult:", e);
post(new Runnable() {
@Override
public void run() {
onSimCheckResponse(PhoneConstants.PIN_GENERAL_FAILURE, -1);
}
});
}
}
}
private Dialog getSimUnlockProgressDialog() {
if (mSimUnlockProgressDialog == null) {
mSimUnlockProgressDialog = new ProgressDialog(mContext);
mSimUnlockProgressDialog.setMessage(
mContext.getString(R.string.kg_sim_unlock_progress_dialog_message));
mSimUnlockProgressDialog.setIndeterminate(true);
mSimUnlockProgressDialog.setCancelable(false);
mSimUnlockProgressDialog.getWindow().setType(
WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);
}
return mSimUnlockProgressDialog;
}
private Dialog getSimRemainingAttemptsDialog(int remaining) {
String msg = getPinPasswordErrorMessage(remaining, false);
if (mRemainingAttemptsDialog == null) {
Builder builder = new AlertDialog.Builder(mContext);
builder.setMessage(msg);
builder.setCancelable(false);
builder.setNeutralButton(R.string.ok, null);
mRemainingAttemptsDialog = builder.create();
mRemainingAttemptsDialog.getWindow().setType(
WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);
} else {
mRemainingAttemptsDialog.setMessage(msg);
}
return mRemainingAttemptsDialog;
}
@Override
protected void verifyPasswordAndUnlock() {
String entry = mPasswordEntry.getText();
if (entry.length() < 4) {
// otherwise, display a message to the user, and don't submit.
mSecurityMessageDisplay.setMessage(R.string.kg_invalid_sim_pin_hint);
resetPasswordText(true /* animate */, true /* announce */);
mCallback.userActivity();
return;
}
getSimUnlockProgressDialog().show();
if (mCheckSimPinThread == null) {
mCheckSimPinThread = new CheckSimPin(mPasswordEntry.getText(), mSubId) {
@Override
void onSimCheckResponse(final int result, final int attemptsRemaining) {
post(new Runnable() {
@Override
public void run() {
mRemainingAttempts = attemptsRemaining;
if (mSimUnlockProgressDialog != null) {
mSimUnlockProgressDialog.hide();
}
resetPasswordText(true /* animate */,
result != PhoneConstants.PIN_RESULT_SUCCESS /* announce */);
if (result == PhoneConstants.PIN_RESULT_SUCCESS) {
KeyguardUpdateMonitor.getInstance(getContext())
.reportSimUnlocked(mSubId);
mRemainingAttempts = -1;
mShowDefaultMessage = true;
if (mCallback != null) {
mCallback.dismiss(true, KeyguardUpdateMonitor.getCurrentUser());
}
} else {
mShowDefaultMessage = false;
if (result == PhoneConstants.PIN_PASSWORD_INCORRECT) {
if (attemptsRemaining <= 2) {
// this is getting critical - show dialog
getSimRemainingAttemptsDialog(attemptsRemaining).show();
} else {
// show message
mSecurityMessageDisplay.setMessage(
getPinPasswordErrorMessage(attemptsRemaining, false));
}
} else {
// "PIN operation failed!" - no idea what this was and no way to
// find out. :/
mSecurityMessageDisplay.setMessage(getContext().getString(
R.string.kg_password_pin_failed));
}
if (DEBUG) Log.d(LOG_TAG, "verifyPasswordAndUnlock "
+ " CheckSimPin.onSimCheckResponse: " + result
+ " attemptsRemaining=" + attemptsRemaining);
}
mCallback.userActivity();
mCheckSimPinThread = null;
}
});
}
};
mCheckSimPinThread.start();
}
}
@Override
public void startAppearAnimation() {
// noop.
}
@Override
public boolean startDisappearAnimation(Runnable finishRunnable) {
return false;
}
@Override
public CharSequence getTitle() {
return getContext().getString(
com.android.internal.R.string.keyguard_accessibility_sim_pin_unlock);
}
}
/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.keyguard;
import com.android.internal.telephony.ITelephony;
import com.android.internal.telephony.IccCardConstants;
import com.android.internal.telephony.IccCardConstants.State;
import com.android.internal.telephony.PhoneConstants;
import android.content.Context;
import android.content.res.ColorStateList;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.graphics.Color;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.telephony.SubscriptionInfo;
import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
import android.telephony.euicc.EuiccManager;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.view.WindowManager;
import android.widget.ImageView;
/**
* Displays a PIN pad for unlocking.
*/
public class KeyguardSimPinView extends KeyguardPinBasedInputView {
private static final String LOG_TAG = "KeyguardSimPinView";
private static final boolean DEBUG = KeyguardConstants.DEBUG_SIM_STATES;
public static final String TAG = "KeyguardSimPinView";
private ProgressDialog mSimUnlockProgressDialog = null;
private CheckSimPin mCheckSimPinThread;
// Below flag is set to true during power-up or when a new SIM card inserted on device.
// When this is true and when SIM card is PIN locked state, on PIN lock screen, message would
// be displayed to inform user about the number of remaining PIN attempts left.
private boolean mShowDefaultMessage = true;
private int mRemainingAttempts = -;
private AlertDialog mRemainingAttemptsDialog;
private int mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
private ImageView mSimImageView;
KeyguardUpdateMonitorCallback mUpdateMonitorCallback = new KeyguardUpdateMonitorCallback() {
@Override
public void onSimStateChanged(int subId, int slotId, State simState) {
if (DEBUG) Log.v(TAG, "onSimStateChanged(subId=" + subId + ",state=" + simState + ")");
switch(simState) {
// If the SIM is removed, then we must remove the keyguard. It will be put up
// again when the PUK locked SIM is re-entered.
case ABSENT: {
KeyguardUpdateMonitor.getInstance(getContext()).reportSimUnlocked(mSubId);
// onSimStateChanged callback can fire when the SIM PIN lock is not currently
// active and mCallback is null.
if (mCallback != null) {
mCallback.dismiss(true, KeyguardUpdateMonitor.getCurrentUser());
}
break;
}
case READY: {
mRemainingAttempts = -;
resetState();
break;
}
default:
resetState();
}
}
};
public KeyguardSimPinView(Context context) {
this(context, null);
}
public KeyguardSimPinView(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public void resetState() {
super.resetState();
if (DEBUG) Log.v(TAG, "Resetting state");
handleSubInfoChangeIfNeeded();
if (mShowDefaultMessage) {
showDefaultMessage();
}
boolean isEsimLocked = KeyguardEsimArea.isEsimLocked(mContext, mSubId);
KeyguardEsimArea esimButton = findViewById(R.id.keyguard_esim_area);
esimButton.setVisibility(isEsimLocked ? View.VISIBLE : View.GONE);
}
private void showDefaultMessage() {
if (mRemainingAttempts >= ) {
mSecurityMessageDisplay.setMessage(getPinPasswordErrorMessage(
mRemainingAttempts, true));
return;
}
boolean isEsimLocked = KeyguardEsimArea.isEsimLocked(mContext, mSubId);
int count = TelephonyManager.getDefault().getSimCount();
Resources rez = getResources();
String msg;
int color = Color.WHITE;
if (count < ) {
msg = rez.getString(R.string.kg_sim_pin_instructions);
} else {
SubscriptionInfo info = KeyguardUpdateMonitor.getInstance(mContext).
getSubscriptionInfoForSubId(mSubId);
CharSequence displayName = info != null ? info.getDisplayName() : ""; // don't crash
msg = rez.getString(R.string.kg_sim_pin_instructions_multi, displayName);
if (info != null) {
color = info.getIconTint();
}
}
if (isEsimLocked) {
msg = rez.getString(R.string.kg_sim_lock_esim_instructions, msg);
}
mSecurityMessageDisplay.setMessage(msg);
mSimImageView.setImageTintList(ColorStateList.valueOf(color));
// Sending empty PIN here to query the number of remaining PIN attempts
new CheckSimPin("", mSubId) {
void onSimCheckResponse(final int result, final int attemptsRemaining) {
Log.d(LOG_TAG, "onSimCheckResponse " + " dummy One result" + result +
" attemptsRemaining=" + attemptsRemaining);
if (attemptsRemaining >= ) {
mRemainingAttempts = attemptsRemaining;
mSecurityMessageDisplay.setMessage(
getPinPasswordErrorMessage(attemptsRemaining, true));
}
}
}.start();
}
private void handleSubInfoChangeIfNeeded() {
KeyguardUpdateMonitor monitor = KeyguardUpdateMonitor.getInstance(mContext);
int subId = monitor.getNextSubIdForState(IccCardConstants.State.PIN_REQUIRED);
if (subId != mSubId && SubscriptionManager.isValidSubscriptionId(subId)) {
mSubId = subId;
mShowDefaultMessage = true;
mRemainingAttempts = -;
}
}
@Override
protected void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
resetState();
}
@Override
protected int getPromptReasonStringRes(int reason) {
// No message on SIM Pin
return ;
}
private String getPinPasswordErrorMessage(int attemptsRemaining, boolean isDefault) {
String displayMessage;
int msgId;
if (attemptsRemaining == ) {
displayMessage = getContext().getString(R.string.kg_password_wrong_pin_code_pukked);
} else if (attemptsRemaining > ) {
msgId = isDefault ? R.plurals.kg_password_default_pin_message :
R.plurals.kg_password_wrong_pin_code;
displayMessage = getContext().getResources()
.getQuantityString(msgId, attemptsRemaining, attemptsRemaining);
} else {
msgId = isDefault ? R.string.kg_sim_pin_instructions : R.string.kg_password_pin_failed;
displayMessage = getContext().getString(msgId);
}
if (KeyguardEsimArea.isEsimLocked(mContext, mSubId)) {
displayMessage = getResources()
.getString(R.string.kg_sim_lock_esim_instructions, displayMessage);
}
if (DEBUG) Log.d(LOG_TAG, "getPinPasswordErrorMessage:"
+ " attemptsRemaining=" + attemptsRemaining + " displayMessage=" + displayMessage);
return displayMessage;
}
@Override
protected boolean shouldLockout(long deadline) {
// SIM PIN doesn't have a timed lockout
return false;
}
@Override
protected int getPasswordTextViewId() {
return R.id.simPinEntry;
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
if (mEcaView instanceof EmergencyCarrierArea) {
((EmergencyCarrierArea) mEcaView).setCarrierTextVisible(true);
}
mSimImageView = findViewById(R.id.keyguard_sim);
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
KeyguardUpdateMonitor.getInstance(mContext).registerCallback(mUpdateMonitorCallback);
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
KeyguardUpdateMonitor.getInstance(mContext).removeCallback(mUpdateMonitorCallback);
}
@Override
public void showUsabilityHint() {
}
@Override
public void onPause() {
// dismiss the dialog.
if (mSimUnlockProgressDialog != null) {
mSimUnlockProgressDialog.dismiss();
mSimUnlockProgressDialog = null;
}
}
/**
* Since the IPC can block, we want to run the request in a separate thread
* with a callback.
*/
private abstract class CheckSimPin extends Thread {
private final String mPin;
private int mSubId;
protected CheckSimPin(String pin, int subId) {
mPin = pin;
mSubId = subId;
}
abstract void onSimCheckResponse(final int result, final int attemptsRemaining);
@Override
public void run() {
try {
if (DEBUG) {
Log.v(TAG, "call supplyPinReportResultForSubscriber(subid=" + mSubId + ")");
}
final int[] result = ITelephony.Stub.asInterface(ServiceManager
.checkService("phone")).supplyPinReportResultForSubscriber(mSubId, mPin);
if (DEBUG) {
Log.v(TAG, "supplyPinReportResult returned: " + result[] + " " + result[]);
}
post(new Runnable() {
@Override
public void run() {
onSimCheckResponse(result[], result[]);
}
});
} catch (RemoteException e) {
Log.e(TAG, "RemoteException for supplyPinReportResult:", e);
post(new Runnable() {
@Override
public void run() {
onSimCheckResponse(PhoneConstants.PIN_GENERAL_FAILURE, -);
}
});
}
}
}
private Dialog getSimUnlockProgressDialog() {
if (mSimUnlockProgressDialog == null) {
mSimUnlockProgressDialog = new ProgressDialog(mContext);
mSimUnlockProgressDialog.setMessage(
mContext.getString(R.string.kg_sim_unlock_progress_dialog_message));
mSimUnlockProgressDialog.setIndeterminate(true);
mSimUnlockProgressDialog.setCancelable(false);
mSimUnlockProgressDialog.getWindow().setType(
WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);
}
return mSimUnlockProgressDialog;
}
private Dialog getSimRemainingAttemptsDialog(int remaining) {
String msg = getPinPasswordErrorMessage(remaining, false);
if (mRemainingAttemptsDialog == null) {
Builder builder = new AlertDialog.Builder(mContext);
builder.setMessage(msg);
builder.setCancelable(false);
builder.setNeutralButton(R.string.ok, null);
mRemainingAttemptsDialog = builder.create();
mRemainingAttemptsDialog.getWindow().setType(
WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);
} else {
mRemainingAttemptsDialog.setMessage(msg);
}
return mRemainingAttemptsDialog;
}
@Override
protected void verifyPasswordAndUnlock() {
String entry = mPasswordEntry.getText();
if (entry.length() < ) {
// otherwise, display a message to the user, and don't submit.
mSecurityMessageDisplay.setMessage(R.string.kg_invalid_sim_pin_hint);
resetPasswordText(true /* animate */, true /* announce */);
mCallback.userActivity();
return;
}
getSimUnlockProgressDialog().show();
if (mCheckSimPinThread == null) {
mCheckSimPinThread = new CheckSimPin(mPasswordEntry.getText(), mSubId) {
@Override
void onSimCheckResponse(final int result, final int attemptsRemaining) {
post(new Runnable() {
@Override
public void run() {
mRemainingAttempts = attemptsRemaining;
if (mSimUnlockProgressDialog != null) {
mSimUnlockProgressDialog.hide();
}
resetPasswordText(true /* animate */,
result != PhoneConstants.PIN_RESULT_SUCCESS /* announce */);
if (result == PhoneConstants.PIN_RESULT_SUCCESS) {
KeyguardUpdateMonitor.getInstance(getContext())
.reportSimUnlocked(mSubId);
mRemainingAttempts = -;
mShowDefaultMessage = true;
if (mCallback != null) {
mCallback.dismiss(true, KeyguardUpdateMonitor.getCurrentUser());
}
} else {
mShowDefaultMessage = false;
if (result == PhoneConstants.PIN_PASSWORD_INCORRECT) {
if (attemptsRemaining <= ) {
// this is getting critical - show dialog
getSimRemainingAttemptsDialog(attemptsRemaining).show();
} else {
// show message
mSecurityMessageDisplay.setMessage(
getPinPasswordErrorMessage(attemptsRemaining, false));
}
} else {
// "PIN operation failed!" - no idea what this was and no way to
// find out. :/
mSecurityMessageDisplay.setMessage(getContext().getString(
R.string.kg_password_pin_failed));
}
if (DEBUG) Log.d(LOG_TAG, "verifyPasswordAndUnlock "
+ " CheckSimPin.onSimCheckResponse: " + result
+ " attemptsRemaining=" + attemptsRemaining);
}
mCallback.userActivity();
mCheckSimPinThread = null;
}
});
}
};
mCheckSimPinThread.start();
}
}
@Override
public void startAppearAnimation() {
// noop.
}
@Override
public boolean startDisappearAnimation(Runnable finishRunnable) {
return false;
}
@Override
public CharSequence getTitle() {
return getContext().getString(
com.android.internal.R.string.keyguard_accessibility_sim_pin_unlock);
}
}