1 files changed, 301 insertions, 0 deletions
diff --git a/java/com/android/dialer/app/voicemail/error/VoicemailTosMessageCreator.java b/java/com/android/dialer/app/voicemail/error/VoicemailTosMessageCreator.java
new file mode 100644
index 000000000..3f0ed1f58
--- /dev/null
+++ b/java/com/android/dialer/app/voicemail/error/VoicemailTosMessageCreator.java
@@ -0,0 +1,301 @@
+/*
+ * Copyright (C) 2017 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.dialer.app.voicemail.error;
+
+import android.app.AlertDialog;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+import android.support.annotation.Nullable;
+import android.telecom.PhoneAccountHandle;
+import android.telephony.TelephonyManager;
+import android.view.View;
+import android.view.View.OnClickListener;
+import com.android.contacts.common.compat.TelephonyManagerCompat;
+import com.android.dialer.app.voicemail.error.VoicemailErrorMessage.Action;
+import com.android.dialer.buildtype.BuildType;
+import com.android.dialer.common.LogUtil;
+import com.android.dialer.logging.DialerImpression;
+import com.android.dialer.logging.Logger;
+import com.android.voicemail.VisualVoicemailTypeExtensions;
+import com.android.voicemail.VoicemailClient;
+import com.android.voicemail.VoicemailComponent;
+import java.util.Locale;
+
+/**
+ * Create error message from {@link VoicemailStatus} for voicemail. This is will show different
+ * terms of service for Verizon and for other carriers.
+ */
+public class VoicemailTosMessageCreator {
+  // Flag to check which version of the Verizon ToS that the user has accepted.
+  public static final String VVM3_TOS_VERSION_ACCEPTED_KEY = "vvm3_tos_version_accepted";
+
+  // Flag to check which version of the Google Dialer ToS that the user has accepted.
+  public static final String DIALER_TOS_VERSION_ACCEPTED_KEY = "dialer_tos_version_accepted";
+
+  public static final int CURRENT_VVM3_TOS_VERSION = 2;
+  public static final int CURRENT_DIALER_TOS_VERSION = 1;
+
+  private static final String ISO639_SPANISH = "es";
+
+  private final Context context;
+  private final VoicemailStatus status;
+  private final VoicemailStatusReader statusReader;
+  private final SharedPreferences preferences;
+
+  VoicemailTosMessageCreator(
+      final Context context,
+      final VoicemailStatus status,
+      final VoicemailStatusReader statusReader) {
+    this.context = context;
+    this.status = status;
+    this.statusReader = statusReader;
+    this.preferences = PreferenceManager.getDefaultSharedPreferences(context);
+  }
+
+  @Nullable
+  VoicemailErrorMessage maybeCreateTosMessage() {
+    // TODO: add filtering based on carrier
+    if (hasAcceptedTos()) {
+      return null;
+    }
+    // TODO: temporarily skip the terms of service for dogfood builds
+    if (BuildType.get() == BuildType.DOGFOOD) {
+      LogUtil.i(
+          "VoicemailTosMessageCreator.maybeCreateTosMessage",
+          "Skipping voicemail ToS for dogfood build");
+      return null;
+    }
+    logTosCreatedImpression();
+
+    return new VoicemailTosMessage(
+            getTosTitle(),
+            getTosMessage(),
+            new Action(
+                getDeclineText(),
+                new OnClickListener() {
+                  @Override
+                  public void onClick(View v) {
+                    LogUtil.i("VoicemailTosMessageCreator.maybeShowTosMessage", "decline clicked");
+                    PhoneAccountHandle handle =
+                        new PhoneAccountHandle(
+                            ComponentName.unflattenFromString(status.phoneAccountComponentName),
+                            status.phoneAccountId);
+                    logTosDeclinedImpression();
+                    showDeclineTosDialog(handle);
+                  }
+                }),
+            new Action(
+                getAcceptText(),
+                new OnClickListener() {
+                  @Override
+                  public void onClick(View v) {
+                    LogUtil.i("VoicemailTosMessageCreator.maybeShowTosMessage", "accept clicked");
+                    recordTosAcceptance();
+                    logTosAcceptedImpression();
+                    statusReader.refresh();
+                  }
+                },
+                true /* raised */))
+        .setModal(true);
+  }
+
+  private void showDeclineTosDialog(final PhoneAccountHandle handle) {
+    if (isVvm3() && Vvm3VoicemailMessageCreator.PIN_NOT_SET == status.configurationState) {
+      LogUtil.i(
+          "VoicemailTosMessageCreator.showDeclineTosDialog", "PIN_NOT_SET, showing set PIN dialog");
+      showSetPinBeforeDeclineDialog();
+      return;
+    }
+    LogUtil.i(
+        "VoicemailTosMessageCreator.showDeclineVerizonTosDialog",
+        "showing decline ToS dialog, status=" + status);
+    final TelephonyManager telephonyManager = context.getSystemService(TelephonyManager.class);
+    AlertDialog.Builder builder = new AlertDialog.Builder(context);
+    builder.setMessage(getTosDeclinedDialogMessageId());
+    builder.setPositiveButton(
+        getTosDeclinedDialogDowngradeId(),
+        new DialogInterface.OnClickListener() {
+          @Override
+          public void onClick(DialogInterface dialog, int which) {
+            Logger.get(context).logImpression(DialerImpression.Type.VOICEMAIL_VVM3_TOS_DECLINED);
+            VoicemailClient voicemailClient = VoicemailComponent.get(context).getVoicemailClient();
+            if (voicemailClient.isVoicemailModuleEnabled()) {
+              voicemailClient.setVoicemailEnabled(context, status.getPhoneAccountHandle(), false);
+            } else {
+              TelephonyManagerCompat.setVisualVoicemailEnabled(telephonyManager, handle, false);
+            }
+          }
+        });
+
+    builder.setNegativeButton(
+        android.R.string.cancel,
+        new DialogInterface.OnClickListener() {
+          @Override
+          public void onClick(DialogInterface dialog, int which) {
+            dialog.dismiss();
+          }
+        });
+
+    builder.setCancelable(true);
+    builder.show();
+  }
+
+  private void showSetPinBeforeDeclineDialog() {
+    AlertDialog.Builder builder = new AlertDialog.Builder(context);
+    builder.setMessage(R.string.verizon_terms_and_conditions_decline_set_pin_dialog_message);
+    builder.setPositiveButton(
+        R.string.verizon_terms_and_conditions_decline_set_pin_dialog_set_pin,
+        new DialogInterface.OnClickListener() {
+          @Override
+          public void onClick(DialogInterface dialog, int which) {
+            Logger.get(context)
+                .logImpression(DialerImpression.Type.VOICEMAIL_VVM3_TOS_DECLINE_CHANGE_PIN_SHOWN);
+            Intent intent = new Intent(TelephonyManager.ACTION_CONFIGURE_VOICEMAIL);
+            context.startActivity(intent);
+          }
+        });
+
+    builder.setNegativeButton(
+        android.R.string.cancel,
+        new DialogInterface.OnClickListener() {
+          @Override
+          public void onClick(DialogInterface dialog, int which) {
+            dialog.dismiss();
+          }
+        });
+
+    builder.setCancelable(true);
+    builder.show();
+  }
+
+  private boolean isVvm3() {
+    return VisualVoicemailTypeExtensions.VVM_TYPE_VVM3.equals(status.type);
+  }
+
+  private boolean useSpanish() {
+    return Locale.getDefault().getLanguage().equals(new Locale(ISO639_SPANISH).getLanguage());
+  }
+
+  private boolean hasAcceptedTos() {
+    if (isVvm3()) {
+      return preferences.getInt(VVM3_TOS_VERSION_ACCEPTED_KEY, 0) >= CURRENT_VVM3_TOS_VERSION;
+    } else {
+      return preferences.getInt(DIALER_TOS_VERSION_ACCEPTED_KEY, 0) >= CURRENT_DIALER_TOS_VERSION;
+    }
+  }
+
+  private void recordTosAcceptance() {
+    if (isVvm3()) {
+      preferences.edit().putInt(VVM3_TOS_VERSION_ACCEPTED_KEY, CURRENT_VVM3_TOS_VERSION).apply();
+    } else {
+      preferences
+          .edit()
+          .putInt(DIALER_TOS_VERSION_ACCEPTED_KEY, CURRENT_DIALER_TOS_VERSION)
+          .apply();
+    }
+  }
+
+  private void logTosCreatedImpression() {
+    if (isVvm3()) {
+      Logger.get(context).logImpression(DialerImpression.Type.VOICEMAIL_VVM3_TOS_V2_CREATED);
+    } else {
+      Logger.get(context).logImpression(DialerImpression.Type.VOICEMAIL_DIALER_TOS_CREATED);
+    }
+  }
+
+  private void logTosDeclinedImpression() {
+    if (isVvm3()) {
+      Logger.get(context)
+          .logImpression(DialerImpression.Type.VOICEMAIL_VVM3_TOS_V2_DECLINE_CLICKED);
+    } else {
+      Logger.get(context).logImpression(DialerImpression.Type.VOICEMAIL_DIALER_TOS_DECLINE_CLICKED);
+    }
+  }
+
+  private void logTosAcceptedImpression() {
+    if (isVvm3()) {
+      Logger.get(context).logImpression(DialerImpression.Type.VOICEMAIL_VVM3_TOS_V2_ACCEPTED);
+    } else {
+      Logger.get(context).logImpression(DialerImpression.Type.VOICEMAIL_DIALER_TOS_ACCEPTED);
+    }
+  }
+
+  private CharSequence getVvm3Tos() {
+    return useSpanish()
+        ? context.getString(R.string.verizon_terms_and_conditions_1_1_spanish)
+        : context.getString(R.string.verizon_terms_and_conditions_1_1_english);
+  }
+
+  private CharSequence getDialerTos() {
+    return useSpanish()
+        ? context.getString(R.string.dialer_terms_and_conditions_1_0_spanish)
+        : context.getString(R.string.dialer_terms_and_conditions_1_0_english);
+  }
+
+  private CharSequence getAcceptText() {
+    if (isVvm3()) {
+      return useSpanish()
+          ? context.getString(R.string.verizon_terms_and_conditions_accept_spanish)
+          : context.getString(R.string.verizon_terms_and_conditions_accept_english);
+    } else {
+      return useSpanish()
+          ? context.getString(R.string.dialer_terms_and_conditions_accept_spanish)
+          : context.getString(R.string.dialer_terms_and_conditions_accept_english);
+    }
+  }
+
+  private CharSequence getDeclineText() {
+    if (isVvm3()) {
+      return useSpanish()
+          ? context.getString(R.string.verizon_terms_and_conditions_decline_spanish)
+          : context.getString(R.string.verizon_terms_and_conditions_decline_english);
+    } else {
+      return useSpanish()
+          ? context.getString(R.string.dialer_terms_and_conditions_decline_spanish)
+          : context.getString(R.string.dialer_terms_and_conditions_decline_english);
+    }
+  }
+
+  private String getTosTitle() {
+    return isVvm3()
+        ? context.getString(R.string.verizon_terms_and_conditions_title)
+        : context.getString(R.string.dialer_terms_and_conditions_title);
+  }
+
+  private String getTosMessage() {
+    return isVvm3()
+        ? context.getString(
+            R.string.verizon_terms_and_conditions_message, getDialerTos(), getVvm3Tos())
+        : context.getString(R.string.dialer_terms_and_conditions_message, getDialerTos());
+  }
+
+  private int getTosDeclinedDialogMessageId() {
+    return isVvm3()
+        ? R.string.verizon_terms_and_conditions_decline_dialog_message
+        : R.string.dialer_terms_and_conditions_decline_dialog_message;
+  }
+
+  private int getTosDeclinedDialogDowngradeId() {
+    return isVvm3()
+        ? R.string.verizon_terms_and_conditions_decline_dialog_downgrade
+        : R.string.dialer_terms_and_conditions_decline_dialog_downgrade;
+  }
+}