Revert "7/N controllers for remaining Keyguard Password Views."

Revert submission 12585643-b166448040-keyguard-message-area

Reason for revert: http://b/169081305 & http://b/169020145
Reverted Changes:
I6fa05012c:4/N Setup Controller fo KeyguardSecurityContainer....
Iecf265744:5/N Add KeyguardSecurityViewFlipperController.
I90ab99b2f:6/N Add Controller for KeyguardPatternView
I4b74eddd1:7/N controllers for remaining Keyguard Password Vi...
I805286374:8/N Remove View Injection from KeyguardMessageArea...
I362755980:9/N Clean Up Keyguard Class Structure

Change-Id: I55c250121c2e234a41b30f2d647c44f6cb631028
Fixes: 169081305
Fixes: 169020145

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;
-        }
-    }
-}