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Diffstat (limited to 'packages/SystemUI/src/com/android/keyguard/KeyguardSimPinViewController.java')
-rw-r--r--packages/SystemUI/src/com/android/keyguard/KeyguardSimPinViewController.java350
1 files changed, 0 insertions, 350 deletions
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardSimPinViewController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardSimPinViewController.java
deleted file mode 100644
index 3c29058e0afc..000000000000
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardSimPinViewController.java
+++ /dev/null
@@ -1,350 +0,0 @@
-/*
- * Copyright (C) 2020 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 android.annotation.NonNull;
-import android.app.AlertDialog;
-import android.app.AlertDialog.Builder;
-import android.app.Dialog;
-import android.app.ProgressDialog;
-import android.content.res.ColorStateList;
-import android.content.res.Resources;
-import android.content.res.TypedArray;
-import android.graphics.Color;
-import android.telephony.PinResult;
-import android.telephony.SubscriptionInfo;
-import android.telephony.SubscriptionManager;
-import android.telephony.TelephonyManager;
-import android.util.Log;
-import android.view.View;
-import android.view.WindowManager;
-import android.widget.ImageView;
-
-import com.android.internal.util.LatencyTracker;
-import com.android.internal.widget.LockPatternUtils;
-import com.android.keyguard.KeyguardSecurityModel.SecurityMode;
-import com.android.systemui.R;
-
-public class KeyguardSimPinViewController
- extends KeyguardPinBasedInputViewController<KeyguardSimPinView> {
- public static final String TAG = "KeyguardSimPinView";
- private static final String LOG_TAG = "KeyguardSimPinView";
- private static final boolean DEBUG = KeyguardConstants.DEBUG_SIM_STATES;
- private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;
- private final TelephonyManager mTelephonyManager;
-
- private ProgressDialog mSimUnlockProgressDialog;
- private CheckSimPin mCheckSimPinThread;
- private int mRemainingAttempts;
- // 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;
- private int mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
- private AlertDialog mRemainingAttemptsDialog;
- private ImageView mSimImageView;
-
- KeyguardUpdateMonitorCallback mUpdateMonitorCallback = new KeyguardUpdateMonitorCallback() {
- @Override
- public void onSimStateChanged(int subId, int slotId, int simState) {
- if (DEBUG) Log.v(TAG, "onSimStateChanged(subId=" + subId + ",state=" + simState + ")");
- if (simState == TelephonyManager.SIM_STATE_READY) {
- mRemainingAttempts = -1;
- resetState();
- } else {
- resetState();
- }
- }
- };
-
- protected KeyguardSimPinViewController(KeyguardSimPinView view,
- KeyguardUpdateMonitor keyguardUpdateMonitor,
- SecurityMode securityMode, LockPatternUtils lockPatternUtils,
- KeyguardSecurityCallback keyguardSecurityCallback,
- KeyguardMessageAreaController.Factory messageAreaControllerFactory,
- LatencyTracker latencyTracker,
- LiftToActivateListener liftToActivateListener,
- TelephonyManager telephonyManager) {
- super(view, keyguardUpdateMonitor, securityMode, lockPatternUtils, keyguardSecurityCallback,
- messageAreaControllerFactory, latencyTracker, liftToActivateListener);
- mKeyguardUpdateMonitor = keyguardUpdateMonitor;
- mTelephonyManager = telephonyManager;
- mSimImageView = mView.findViewById(R.id.keyguard_sim);
- }
-
- @Override
- protected void onViewAttached() {
- super.onViewAttached();
- }
-
- @Override
- void resetState() {
- super.resetState();
- if (DEBUG) Log.v(TAG, "Resetting state");
- handleSubInfoChangeIfNeeded();
- mMessageAreaController.setMessage("");
- if (mShowDefaultMessage) {
- showDefaultMessage();
- }
-
- mView.setEsimLocked(KeyguardEsimArea.isEsimLocked(mView.getContext(), mSubId));
- }
-
- @Override
- public boolean startDisappearAnimation(Runnable finishRunnable) {
- return mView.startDisappearAnimation(finishRunnable);
- }
-
- @Override
- public void onResume(int reason) {
- super.onResume(reason);
- mKeyguardUpdateMonitor.registerCallback(mUpdateMonitorCallback);
- mView.resetState();
- }
-
- @Override
- public void onPause() {
- super.onPause();
- mKeyguardUpdateMonitor.removeCallback(mUpdateMonitorCallback);
-
- // dismiss the dialog.
- if (mSimUnlockProgressDialog != null) {
- mSimUnlockProgressDialog.dismiss();
- mSimUnlockProgressDialog = null;
- }
- }
-
- @Override
- protected void verifyPasswordAndUnlock() {
- String entry = mPasswordEntry.getText();
-
- if (entry.length() < 4) {
- // otherwise, display a message to the user, and don't submit.
- mMessageAreaController.setMessage(
- com.android.systemui.R.string.kg_invalid_sim_pin_hint);
- mView.resetPasswordText(true /* animate */, true /* announce */);
- mKeyguardSecurityCallback.userActivity();
- return;
- }
-
- getSimUnlockProgressDialog().show();
-
- if (mCheckSimPinThread == null) {
- mCheckSimPinThread = new CheckSimPin(mPasswordEntry.getText(), mSubId) {
- @Override
- void onSimCheckResponse(final PinResult result) {
- mView.post(() -> {
- mRemainingAttempts = result.getAttemptsRemaining();
- if (mSimUnlockProgressDialog != null) {
- mSimUnlockProgressDialog.hide();
- }
- mView.resetPasswordText(true /* animate */,
- /* announce */
- result.getType() != PinResult.PIN_RESULT_TYPE_SUCCESS);
- if (result.getType() == PinResult.PIN_RESULT_TYPE_SUCCESS) {
- mKeyguardUpdateMonitor.reportSimUnlocked(mSubId);
- mRemainingAttempts = -1;
- mShowDefaultMessage = true;
- mKeyguardSecurityCallback.dismiss(
- true, KeyguardUpdateMonitor.getCurrentUser());
- } else {
- mShowDefaultMessage = false;
- if (result.getType() == PinResult.PIN_RESULT_TYPE_INCORRECT) {
- if (result.getAttemptsRemaining() <= 2) {
- // this is getting critical - show dialog
- getSimRemainingAttemptsDialog(
- result.getAttemptsRemaining()).show();
- } else {
- // show message
- mMessageAreaController.setMessage(
- getPinPasswordErrorMessage(
- result.getAttemptsRemaining(), false));
- }
- } else {
- // "PIN operation failed!" - no idea what this was and no way to
- // find out. :/
- mMessageAreaController.setMessage(mView.getResources().getString(
- R.string.kg_password_pin_failed));
- }
- if (DEBUG) {
- Log.d(LOG_TAG, "verifyPasswordAndUnlock "
- + " CheckSimPin.onSimCheckResponse: " + result
- + " attemptsRemaining=" + result.getAttemptsRemaining());
- }
- }
- mKeyguardSecurityCallback.userActivity();
- mCheckSimPinThread = null;
- });
- }
- };
- mCheckSimPinThread.start();
- }
- }
-
- private Dialog getSimUnlockProgressDialog() {
- if (mSimUnlockProgressDialog == null) {
- mSimUnlockProgressDialog = new ProgressDialog(mView.getContext());
- mSimUnlockProgressDialog.setMessage(
- mView.getResources().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(mView.getContext());
- 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;
- }
-
-
- private String getPinPasswordErrorMessage(int attemptsRemaining, boolean isDefault) {
- String displayMessage;
- int msgId;
- if (attemptsRemaining == 0) {
- displayMessage = mView.getResources().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 = mView.getResources()
- .getQuantityString(msgId, attemptsRemaining, attemptsRemaining);
- } else {
- msgId = isDefault ? R.string.kg_sim_pin_instructions : R.string.kg_password_pin_failed;
- displayMessage = mView.getResources().getString(msgId);
- }
- if (KeyguardEsimArea.isEsimLocked(mView.getContext(), mSubId)) {
- displayMessage = mView.getResources()
- .getString(R.string.kg_sim_lock_esim_instructions, displayMessage);
- }
- if (DEBUG) {
- Log.d(LOG_TAG, "getPinPasswordErrorMessage: attemptsRemaining="
- + attemptsRemaining + " displayMessage=" + displayMessage);
- }
- return displayMessage;
- }
-
- private void showDefaultMessage() {
- setLockedSimMessage();
- if (mRemainingAttempts >= 0) {
- return;
- }
-
- // Sending empty PIN here to query the number of remaining PIN attempts
- new CheckSimPin("", mSubId) {
- void onSimCheckResponse(final PinResult result) {
- Log.d(LOG_TAG, "onSimCheckResponse " + " empty One result "
- + result.toString());
- if (result.getAttemptsRemaining() >= 0) {
- mRemainingAttempts = result.getAttemptsRemaining();
- setLockedSimMessage();
- }
- }
- }.start();
- }
-
- /**
- * 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(@NonNull PinResult result);
-
- @Override
- public void run() {
- if (DEBUG) {
- Log.v(TAG, "call supplyPinReportResultForSubscriber(subid=" + mSubId + ")");
- }
- TelephonyManager telephonyManager =
- mTelephonyManager.createForSubscriptionId(mSubId);
- final PinResult result = telephonyManager.supplyPinReportPinResult(mPin);
- if (result == null) {
- Log.e(TAG, "Error result for supplyPinReportResult.");
- mView.post(() -> onSimCheckResponse(PinResult.getDefaultFailedResult()));
- } else {
- if (DEBUG) {
- Log.v(TAG, "supplyPinReportResult returned: " + result.toString());
- }
- mView.post(() -> onSimCheckResponse(result));
- }
- }
- }
-
- private void setLockedSimMessage() {
- boolean isEsimLocked = KeyguardEsimArea.isEsimLocked(mView.getContext(), mSubId);
- int count = 1;
- if (mTelephonyManager != null) {
- count = mTelephonyManager.getActiveModemCount();
- }
- Resources rez = mView.getResources();
- String msg;
- TypedArray array = mView.getContext().obtainStyledAttributes(
- new int[] { R.attr.wallpaperTextColor });
- int color = array.getColor(0, Color.WHITE);
- array.recycle();
- if (count < 2) {
- msg = rez.getString(R.string.kg_sim_pin_instructions);
- } else {
- SubscriptionInfo info = mKeyguardUpdateMonitor.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);
- }
-
- if (mView.getVisibility() == View.VISIBLE) {
- mMessageAreaController.setMessage(msg);
- }
- mSimImageView.setImageTintList(ColorStateList.valueOf(color));
- }
-
- private void handleSubInfoChangeIfNeeded() {
- int subId = mKeyguardUpdateMonitor
- .getNextSubIdForState(TelephonyManager.SIM_STATE_PIN_REQUIRED);
- if (subId != mSubId && SubscriptionManager.isValidSubscriptionId(subId)) {
- mSubId = subId;
- mShowDefaultMessage = true;
- mRemainingAttempts = -1;
- }
- }
-}
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