src/com/android/managedprovisioning/model/ProvisioningParams.java - platform/packages/apps/ManagedProvisioning - Git at Google

 /*
  * Copyright 2016, 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.managedprovisioning.model;

 import static com.android.internal.util.Preconditions.checkArgument;
 import static com.android.internal.util.Preconditions.checkNotNull;


 import android.accounts.Account;
 import android.content.Context;
 import android.content.ComponentName;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.PersistableBundle;
 import android.support.annotation.Nullable;
 import android.text.TextUtils;

 import java.util.Arrays;
 import java.util.Locale;
 import java.util.Objects;
 import java.util.Set;

 import com.android.internal.annotations.Immutable;
 import com.android.managedprovisioning.common.IllegalProvisioningArgumentException;
 import com.android.managedprovisioning.common.Utils;

 /**
  * Provisioning parameters for Device Owner and Profile Owner provisioning.
  */
 public final class ProvisioningParams implements Parcelable {
     public static final long DEFAULT_LOCAL_TIME = -1;
     public static final Integer DEFAULT_MAIN_COLOR = null;
     public static final boolean DEFAULT_STARTED_BY_TRUSTED_SOURCE = false;
     public static final boolean DEFAULT_LEAVE_ALL_SYSTEM_APPS_ENABLED = false;
     public static final boolean DEFAULT_EXTRA_PROVISIONING_SKIP_ENCRYPTION = false;
     public static final boolean DEFAULT_SKIP_USER_SETUP = true;
     // Intent extra used internally for passing data between activities and service.
     public static final String EXTRA_PROVISIONING_PARAMS = "provisioningParams";

     public static final Parcelable.Creator<ProvisioningParams> CREATOR
             = new Parcelable.Creator<ProvisioningParams>() {
         @Override
         public ProvisioningParams createFromParcel(Parcel in) {
             return new ProvisioningParams(in);
         }

         @Override
         public ProvisioningParams[] newArray(int size) {
             return new ProvisioningParams[size];
         }
     };

     @Nullable
     public final String timeZone;

     public final long localTime;

     @Nullable
     public final Locale locale;

     /** WiFi configuration. */
     @Nullable
     public final WifiInfo wifiInfo;

     /**
      * Package name of the device admin package.
      *
      * <p>At least one one of deviceAdminPackageName and deviceAdminComponentName should be
      * non-null.
      */
     @Deprecated
     public final String deviceAdminPackageName;

     /**
      * {@link ComponentName} of the device admin package.
      *
      * <p>At least one one of deviceAdminPackageName and deviceAdminComponentName should be
      * non-null.
      */
     public final ComponentName deviceAdminComponentName;

     /** {@link Account} that should be migrated to the managed profile. */
     @Nullable
     public final Account accountToMigrate;

     /** Provisioning action comes along with the provisioning data. */
     public final String provisioningAction;

     /**
      * The main color theme used in managed profile only.
      *
      * <p>{@code null} means the default value.
      */
     @Nullable
     public final Integer mainColor;

     /** The download information of device admin package. */
     @Nullable
     public final PackageDownloadInfo deviceAdminDownloadInfo;

     /**
      * Custom key-value pairs from enterprise mobility management which are passed to device admin
      * package after provisioning.
      *
      * <p>Note that {@link ProvisioningParams} is not immutable because this field is mutable.
      */
     @Nullable
     public final PersistableBundle adminExtrasBundle;

     /**
      * True iff provisioning flow was started by a trusted app. This includes Nfc bump and QR code.
      */
     public final boolean startedByTrustedSource;

     /** True if all system apps should be enabled after provisioning. */
     public final boolean leaveAllSystemAppsEnabled;

     /** True if device encryption should be skipped. */
     public final boolean skipEncryption;

     /** True if user setup can be skipped. */
     public final boolean skipUserSetup;

     // TODO (stevenckng): This shouldn't belong here. Remove this logic from ProvisioningParams.
     private ComponentName inferedDeviceAdminComponentName;

     private final Utils mUtils = new Utils();

     public String inferDeviceAdminPackageName() {
         if (deviceAdminComponentName != null) {
             return deviceAdminComponentName.getPackageName();
         }
         return deviceAdminPackageName;
     }

     // This should not be called if the app has not been installed yet.
     public ComponentName inferDeviceAdminComponentName(Context c)
             throws IllegalProvisioningArgumentException {
         if (inferedDeviceAdminComponentName == null) {
             inferedDeviceAdminComponentName = mUtils.findDeviceAdmin(
                     deviceAdminPackageName, deviceAdminComponentName, c);
         }
         return inferedDeviceAdminComponentName;
     }

     private ProvisioningParams(Builder builder) {
         timeZone = builder.mTimeZone;
         localTime = builder.mLocalTime;
         locale = builder.mLocale;

         wifiInfo = builder.mWifiInfo;

         deviceAdminComponentName = builder.mDeviceAdminComponentName;
         deviceAdminPackageName = builder.mDeviceAdminPackageName;

         deviceAdminDownloadInfo = builder.mDeviceAdminDownloadInfo;

         adminExtrasBundle = builder.mAdminExtrasBundle;

         startedByTrustedSource = builder.mStartedByTrustedSource;
         leaveAllSystemAppsEnabled = builder.mLeaveAllSystemAppsEnabled;
         skipEncryption = builder.mSkipEncryption;
         accountToMigrate = builder.mAccountToMigrate;
         provisioningAction = checkNotNull(builder.mProvisioningAction);
         mainColor = builder.mMainColor;
         skipUserSetup = builder.mSkipUserSetup;

         validateFields();
     }

     private ProvisioningParams(Parcel in) {
         timeZone = in.readString();
         localTime = in.readLong();
         locale = (Locale) in.readSerializable();

         wifiInfo = (WifiInfo) in.readParcelable(WifiInfo.class.getClassLoader());

         deviceAdminPackageName = in.readString();
         deviceAdminComponentName = (ComponentName)
                 in.readParcelable(null /* use default classloader */);

         deviceAdminDownloadInfo =
                 (PackageDownloadInfo) in.readParcelable(PackageDownloadInfo.class.getClassLoader());

         adminExtrasBundle = in.readParcelable(null /* use default classloader */);

         startedByTrustedSource = in.readInt() == 1;
         leaveAllSystemAppsEnabled = in.readInt() == 1;
         skipEncryption = in.readInt() == 1;
         accountToMigrate = (Account) in.readParcelable(null /* use default classloader */);
         provisioningAction = checkNotNull(in.readString());
         if (in.readInt() != 0) {
             mainColor = in.readInt();
         } else {
             mainColor = null;
         }
         skipUserSetup = in.readInt() == 1;

         validateFields();
     }

     private void validateFields() {
         checkArgument(deviceAdminPackageName != null || deviceAdminComponentName != null);
     }

     @Override
     public int describeContents() {
         return 0;
     }

     @Override
     public void writeToParcel(Parcel out, int flags) {
         out.writeString(timeZone);
         out.writeLong(localTime);
         out.writeSerializable(locale);

         out.writeParcelable(wifiInfo, 0 /* default */ );

         out.writeString(deviceAdminPackageName);
         out.writeParcelable(deviceAdminComponentName, 0 /* default */);

         out.writeParcelable(deviceAdminDownloadInfo, 0 /* default */);

         out.writeParcelable(adminExtrasBundle, 0 /* default */);

         out.writeInt(startedByTrustedSource ? 1 : 0);
         out.writeInt(leaveAllSystemAppsEnabled ? 1 : 0);
         out.writeInt(skipEncryption ? 1 : 0);
         out.writeParcelable(accountToMigrate, 0 /* default */);
         out.writeString(provisioningAction);
         if (mainColor != null) {
             out.writeInt(1);
             out.writeInt(mainColor);
         } else {
             out.writeInt(0);
         }
         out.writeInt(skipUserSetup ? 1 : 0);
     }

     @Override
     public boolean equals(Object o) {
         if (this == o) {
             return true;
         }
         if (o == null || getClass() != o.getClass()) {
             return false;
         }
         ProvisioningParams that = (ProvisioningParams) o;
         return localTime == that.localTime
                 && startedByTrustedSource == that.startedByTrustedSource
                 && leaveAllSystemAppsEnabled == that.leaveAllSystemAppsEnabled
                 && skipEncryption == that.skipEncryption
                 && skipUserSetup == that.skipUserSetup
                 && Objects.equals(timeZone, that.timeZone)
                 && Objects.equals(locale, that.locale)
                 && Objects.equals(wifiInfo, that.wifiInfo)
                 && Objects.equals(deviceAdminPackageName, that.deviceAdminPackageName)
                 && Objects.equals(deviceAdminComponentName, that.deviceAdminComponentName)
                 && Objects.equals(accountToMigrate, that.accountToMigrate)
                 && Objects.equals(provisioningAction, that.provisioningAction)
                 && Objects.equals(mainColor, that.mainColor)
                 && Objects.equals(deviceAdminDownloadInfo, that.deviceAdminDownloadInfo)
                 && isPersistableBundleEquals(adminExtrasBundle, that.adminExtrasBundle)
                 && Objects.equals(
                         inferedDeviceAdminComponentName, that.inferedDeviceAdminComponentName);
     }

     /**
      * Compares two {@link PersistableBundle} objects are equals.
      */
     private static boolean isPersistableBundleEquals(
             PersistableBundle obj1, PersistableBundle obj2) {
         if (obj1 == obj2) {
             return true;
         }
         if (obj1 == null || obj2 == null || obj1.size() != obj2.size()) {
             return false;
         }
         Set<String> keys = obj1.keySet();
         for (String key : keys) {
             Object val1 = obj1.get(key);
             Object val2 = obj2.get(key);
             if (!isPersistableBundleSupportedValueEquals(val1, val2)) {
                 return false;
             }
         }
         return true;
     }

     /**
      * Compares two values which type is supported by {@link PersistableBundle}.
      *
      * <p>If the type isn't supported. The equality is done by {@link Object#equals(Object)}.
      */
     private static boolean isPersistableBundleSupportedValueEquals(Object val1, Object val2) {
         if (val1 == val2) {
             return true;
         } else if (val1 == null || val2 == null || !val1.getClass().equals(val2.getClass())) {
             return false;
         } else if (val1 instanceof PersistableBundle && val2 instanceof PersistableBundle) {
             return isPersistableBundleEquals((PersistableBundle) val1, (PersistableBundle) val2);
         } else if (val1 instanceof int[]) {
             return Arrays.equals((int[]) val1, (int[]) val2);
         } else if (val1 instanceof long[]) {
             return Arrays.equals((long[]) val1, (long[]) val2);
         } else if (val1 instanceof double[]) {
             return Arrays.equals((double[]) val1, (double[]) val2);
         } else if (val1 instanceof boolean[]) {
             return Arrays.equals((boolean[]) val1, (boolean[]) val2);
         } else if (val1 instanceof String[]) {
             return Arrays.equals((String[]) val1, (String[]) val2);
         } else {
             return Objects.equals(val1, val2);
         }
     }

     public final static class Builder {
         private String mTimeZone;
         private long mLocalTime = DEFAULT_LOCAL_TIME;
         private Locale mLocale;
         private WifiInfo mWifiInfo;
         private String mDeviceAdminPackageName;
         private ComponentName mDeviceAdminComponentName;
         private Account mAccountToMigrate;
         private String mProvisioningAction;
         private Integer mMainColor = DEFAULT_MAIN_COLOR;
         private PackageDownloadInfo mDeviceAdminDownloadInfo;
         private PersistableBundle mAdminExtrasBundle;
         private boolean mStartedByTrustedSource = DEFAULT_STARTED_BY_TRUSTED_SOURCE;
         private boolean mLeaveAllSystemAppsEnabled = DEFAULT_LEAVE_ALL_SYSTEM_APPS_ENABLED;
         private boolean mSkipEncryption = DEFAULT_EXTRA_PROVISIONING_SKIP_ENCRYPTION;
         private boolean mSkipUserSetup = DEFAULT_SKIP_USER_SETUP;

         public Builder setTimeZone(String timeZone) {
             mTimeZone = timeZone;
             return this;
         }

         public Builder setLocalTime(long localTime) {
             mLocalTime = localTime;
             return this;
         }

         public Builder setLocale(Locale locale) {
             mLocale = locale;
             return this;
         }

         public Builder setWifiInfo(WifiInfo wifiInfo) {
             mWifiInfo = wifiInfo;
             return this;
         }

         @Deprecated
         public Builder setDeviceAdminPackageName(String deviceAdminPackageName) {
             mDeviceAdminPackageName = deviceAdminPackageName;
             return this;
         }

         public Builder setDeviceAdminComponentName(ComponentName deviceAdminComponentName) {
             mDeviceAdminComponentName = deviceAdminComponentName;
             return this;
         }

         public Builder setAccountToMigrate(Account accountToMigrate) {
             mAccountToMigrate = accountToMigrate;
             return this;
         }

         public Builder setProvisioningAction(String provisioningAction) {
             mProvisioningAction = provisioningAction;
             return this;
         }

         public Builder setMainColor(Integer mainColor) {
             mMainColor = mainColor;
             return this;
         }

         public Builder setDeviceAdminDownloadInfo(PackageDownloadInfo deviceAdminDownloadInfo) {
             mDeviceAdminDownloadInfo = deviceAdminDownloadInfo;
             return this;
         }

         public Builder setAdminExtrasBundle(PersistableBundle adminExtrasBundle) {
             mAdminExtrasBundle = adminExtrasBundle;
             return this;
         }

         public Builder setStartedByTrustedSource(boolean startedByTrustedSource) {
             mStartedByTrustedSource = startedByTrustedSource;
             return this;
         }

         public Builder setLeaveAllSystemAppsEnabled(boolean leaveAllSystemAppsEnabled) {
             mLeaveAllSystemAppsEnabled = leaveAllSystemAppsEnabled;
             return this;
         }

         public Builder setSkipEncryption(boolean skipEncryption) {
             mSkipEncryption = skipEncryption;
             return this;
         }

         public Builder setSkipUserSetup(boolean skipUserSetup) {
             mSkipUserSetup = skipUserSetup;
             return this;
         }

         public ProvisioningParams build() {
             return new ProvisioningParams(this);
         }

         public static Builder builder() {
             return new Builder();
         }
     }
 }
	/*
	* Copyright 2016, 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.managedprovisioning.model;

	import static com.android.internal.util.Preconditions.checkArgument;
	import static com.android.internal.util.Preconditions.checkNotNull;


	import android.accounts.Account;
	import android.content.Context;
	import android.content.ComponentName;
	import android.os.Parcel;
	import android.os.Parcelable;
	import android.os.PersistableBundle;
	import android.support.annotation.Nullable;
	import android.text.TextUtils;

	import java.util.Arrays;
	import java.util.Locale;
	import java.util.Objects;
	import java.util.Set;

	import com.android.internal.annotations.Immutable;
	import com.android.managedprovisioning.common.IllegalProvisioningArgumentException;
	import com.android.managedprovisioning.common.Utils;

	/**
	* Provisioning parameters for Device Owner and Profile Owner provisioning.
	*/
	public final class ProvisioningParams implements Parcelable {
	public static final long DEFAULT_LOCAL_TIME = -1;
	public static final Integer DEFAULT_MAIN_COLOR = null;
	public static final boolean DEFAULT_STARTED_BY_TRUSTED_SOURCE = false;
	public static final boolean DEFAULT_LEAVE_ALL_SYSTEM_APPS_ENABLED = false;
	public static final boolean DEFAULT_EXTRA_PROVISIONING_SKIP_ENCRYPTION = false;
	public static final boolean DEFAULT_SKIP_USER_SETUP = true;
	// Intent extra used internally for passing data between activities and service.
	public static final String EXTRA_PROVISIONING_PARAMS = "provisioningParams";

	public static final Parcelable.Creator<ProvisioningParams> CREATOR
	= new Parcelable.Creator<ProvisioningParams>() {
	@Override
	public ProvisioningParams createFromParcel(Parcel in) {
	return new ProvisioningParams(in);
	}

	@Override
	public ProvisioningParams[] newArray(int size) {
	return new ProvisioningParams[size];
	}
	};

	@Nullable
	public final String timeZone;

	public final long localTime;

	@Nullable
	public final Locale locale;

	/** WiFi configuration. */
	@Nullable
	public final WifiInfo wifiInfo;

	/**
	* Package name of the device admin package.
	*
	* <p>At least one one of deviceAdminPackageName and deviceAdminComponentName should be
	* non-null.
	*/
	@Deprecated
	public final String deviceAdminPackageName;

	/**
	* {@link ComponentName} of the device admin package.
	*
	* <p>At least one one of deviceAdminPackageName and deviceAdminComponentName should be
	* non-null.
	*/
	public final ComponentName deviceAdminComponentName;

	/** {@link Account} that should be migrated to the managed profile. */
	@Nullable
	public final Account accountToMigrate;

	/** Provisioning action comes along with the provisioning data. */
	public final String provisioningAction;

	/**
	* The main color theme used in managed profile only.
	*
	* <p>{@code null} means the default value.
	*/
	@Nullable
	public final Integer mainColor;

	/** The download information of device admin package. */
	@Nullable
	public final PackageDownloadInfo deviceAdminDownloadInfo;

	/**
	* Custom key-value pairs from enterprise mobility management which are passed to device admin
	* package after provisioning.
	*
	* <p>Note that {@link ProvisioningParams} is not immutable because this field is mutable.
	*/
	@Nullable
	public final PersistableBundle adminExtrasBundle;

	/**
	* True iff provisioning flow was started by a trusted app. This includes Nfc bump and QR code.
	*/
	public final boolean startedByTrustedSource;

	/** True if all system apps should be enabled after provisioning. */
	public final boolean leaveAllSystemAppsEnabled;

	/** True if device encryption should be skipped. */
	public final boolean skipEncryption;

	/** True if user setup can be skipped. */
	public final boolean skipUserSetup;

	// TODO (stevenckng): This shouldn't belong here. Remove this logic from ProvisioningParams.
	private ComponentName inferedDeviceAdminComponentName;

	private final Utils mUtils = new Utils();

	public String inferDeviceAdminPackageName() {
	if (deviceAdminComponentName != null) {
	return deviceAdminComponentName.getPackageName();
	}
	return deviceAdminPackageName;
	}

	// This should not be called if the app has not been installed yet.
	public ComponentName inferDeviceAdminComponentName(Context c)
	throws IllegalProvisioningArgumentException {
	if (inferedDeviceAdminComponentName == null) {
	inferedDeviceAdminComponentName = mUtils.findDeviceAdmin(
	deviceAdminPackageName, deviceAdminComponentName, c);
	}
	return inferedDeviceAdminComponentName;
	}

	private ProvisioningParams(Builder builder) {
	timeZone = builder.mTimeZone;
	localTime = builder.mLocalTime;
	locale = builder.mLocale;

	wifiInfo = builder.mWifiInfo;

	deviceAdminComponentName = builder.mDeviceAdminComponentName;
	deviceAdminPackageName = builder.mDeviceAdminPackageName;

	deviceAdminDownloadInfo = builder.mDeviceAdminDownloadInfo;

	adminExtrasBundle = builder.mAdminExtrasBundle;

	startedByTrustedSource = builder.mStartedByTrustedSource;
	leaveAllSystemAppsEnabled = builder.mLeaveAllSystemAppsEnabled;
	skipEncryption = builder.mSkipEncryption;
	accountToMigrate = builder.mAccountToMigrate;
	provisioningAction = checkNotNull(builder.mProvisioningAction);
	mainColor = builder.mMainColor;
	skipUserSetup = builder.mSkipUserSetup;

	validateFields();
	}

	private ProvisioningParams(Parcel in) {
	timeZone = in.readString();
	localTime = in.readLong();
	locale = (Locale) in.readSerializable();

	wifiInfo = (WifiInfo) in.readParcelable(WifiInfo.class.getClassLoader());

	deviceAdminPackageName = in.readString();
	deviceAdminComponentName = (ComponentName)
	in.readParcelable(null /* use default classloader */);

	deviceAdminDownloadInfo =
	(PackageDownloadInfo) in.readParcelable(PackageDownloadInfo.class.getClassLoader());

	adminExtrasBundle = in.readParcelable(null /* use default classloader */);

	startedByTrustedSource = in.readInt() == 1;
	leaveAllSystemAppsEnabled = in.readInt() == 1;
	skipEncryption = in.readInt() == 1;
	accountToMigrate = (Account) in.readParcelable(null /* use default classloader */);
	provisioningAction = checkNotNull(in.readString());
	if (in.readInt() != 0) {
	mainColor = in.readInt();
	} else {
	mainColor = null;
	}
	skipUserSetup = in.readInt() == 1;

	validateFields();
	}

	private void validateFields() {
	checkArgument(deviceAdminPackageName != null \|\| deviceAdminComponentName != null);
	}

	@Override
	public int describeContents() {
	return 0;
	}

	@Override
	public void writeToParcel(Parcel out, int flags) {
	out.writeString(timeZone);
	out.writeLong(localTime);
	out.writeSerializable(locale);

	out.writeParcelable(wifiInfo, 0 /* default */ );

	out.writeString(deviceAdminPackageName);
	out.writeParcelable(deviceAdminComponentName, 0 /* default */);

	out.writeParcelable(deviceAdminDownloadInfo, 0 /* default */);

	out.writeParcelable(adminExtrasBundle, 0 /* default */);

	out.writeInt(startedByTrustedSource ? 1 : 0);
	out.writeInt(leaveAllSystemAppsEnabled ? 1 : 0);
	out.writeInt(skipEncryption ? 1 : 0);
	out.writeParcelable(accountToMigrate, 0 /* default */);
	out.writeString(provisioningAction);
	if (mainColor != null) {
	out.writeInt(1);
	out.writeInt(mainColor);
	} else {
	out.writeInt(0);
	}
	out.writeInt(skipUserSetup ? 1 : 0);
	}

	@Override
	public boolean equals(Object o) {
	if (this == o) {
	return true;
	}
	if (o == null \|\| getClass() != o.getClass()) {
	return false;
	}
	ProvisioningParams that = (ProvisioningParams) o;
	return localTime == that.localTime
	&& startedByTrustedSource == that.startedByTrustedSource
	&& leaveAllSystemAppsEnabled == that.leaveAllSystemAppsEnabled
	&& skipEncryption == that.skipEncryption
	&& skipUserSetup == that.skipUserSetup
	&& Objects.equals(timeZone, that.timeZone)
	&& Objects.equals(locale, that.locale)
	&& Objects.equals(wifiInfo, that.wifiInfo)
	&& Objects.equals(deviceAdminPackageName, that.deviceAdminPackageName)
	&& Objects.equals(deviceAdminComponentName, that.deviceAdminComponentName)
	&& Objects.equals(accountToMigrate, that.accountToMigrate)
	&& Objects.equals(provisioningAction, that.provisioningAction)
	&& Objects.equals(mainColor, that.mainColor)
	&& Objects.equals(deviceAdminDownloadInfo, that.deviceAdminDownloadInfo)
	&& isPersistableBundleEquals(adminExtrasBundle, that.adminExtrasBundle)
	&& Objects.equals(
	inferedDeviceAdminComponentName, that.inferedDeviceAdminComponentName);
	}

	/**
	* Compares two {@link PersistableBundle} objects are equals.
	*/
	private static boolean isPersistableBundleEquals(
	PersistableBundle obj1, PersistableBundle obj2) {
	if (obj1 == obj2) {
	return true;
	}
	if (obj1 == null \|\| obj2 == null \|\| obj1.size() != obj2.size()) {
	return false;
	}
	Set<String> keys = obj1.keySet();
	for (String key : keys) {
	Object val1 = obj1.get(key);
	Object val2 = obj2.get(key);
	if (!isPersistableBundleSupportedValueEquals(val1, val2)) {
	return false;
	}
	}
	return true;
	}

	/**
	* Compares two values which type is supported by {@link PersistableBundle}.
	*
	* <p>If the type isn't supported. The equality is done by {@link Object#equals(Object)}.
	*/
	private static boolean isPersistableBundleSupportedValueEquals(Object val1, Object val2) {
	if (val1 == val2) {
	return true;
	} else if (val1 == null \|\| val2 == null \|\| !val1.getClass().equals(val2.getClass())) {
	return false;
	} else if (val1 instanceof PersistableBundle && val2 instanceof PersistableBundle) {
	return isPersistableBundleEquals((PersistableBundle) val1, (PersistableBundle) val2);
	} else if (val1 instanceof int[]) {
	return Arrays.equals((int[]) val1, (int[]) val2);
	} else if (val1 instanceof long[]) {
	return Arrays.equals((long[]) val1, (long[]) val2);
	} else if (val1 instanceof double[]) {
	return Arrays.equals((double[]) val1, (double[]) val2);
	} else if (val1 instanceof boolean[]) {
	return Arrays.equals((boolean[]) val1, (boolean[]) val2);
	} else if (val1 instanceof String[]) {
	return Arrays.equals((String[]) val1, (String[]) val2);
	} else {
	return Objects.equals(val1, val2);
	}
	}

	public final static class Builder {
	private String mTimeZone;
	private long mLocalTime = DEFAULT_LOCAL_TIME;
	private Locale mLocale;
	private WifiInfo mWifiInfo;
	private String mDeviceAdminPackageName;
	private ComponentName mDeviceAdminComponentName;
	private Account mAccountToMigrate;
	private String mProvisioningAction;
	private Integer mMainColor = DEFAULT_MAIN_COLOR;
	private PackageDownloadInfo mDeviceAdminDownloadInfo;
	private PersistableBundle mAdminExtrasBundle;
	private boolean mStartedByTrustedSource = DEFAULT_STARTED_BY_TRUSTED_SOURCE;
	private boolean mLeaveAllSystemAppsEnabled = DEFAULT_LEAVE_ALL_SYSTEM_APPS_ENABLED;
	private boolean mSkipEncryption = DEFAULT_EXTRA_PROVISIONING_SKIP_ENCRYPTION;
	private boolean mSkipUserSetup = DEFAULT_SKIP_USER_SETUP;

	public Builder setTimeZone(String timeZone) {
	mTimeZone = timeZone;
	return this;
	}

	public Builder setLocalTime(long localTime) {
	mLocalTime = localTime;
	return this;
	}

	public Builder setLocale(Locale locale) {
	mLocale = locale;
	return this;
	}

	public Builder setWifiInfo(WifiInfo wifiInfo) {
	mWifiInfo = wifiInfo;
	return this;
	}

	@Deprecated
	public Builder setDeviceAdminPackageName(String deviceAdminPackageName) {
	mDeviceAdminPackageName = deviceAdminPackageName;
	return this;
	}

	public Builder setDeviceAdminComponentName(ComponentName deviceAdminComponentName) {
	mDeviceAdminComponentName = deviceAdminComponentName;
	return this;
	}

	public Builder setAccountToMigrate(Account accountToMigrate) {
	mAccountToMigrate = accountToMigrate;
	return this;
	}

	public Builder setProvisioningAction(String provisioningAction) {
	mProvisioningAction = provisioningAction;
	return this;
	}

	public Builder setMainColor(Integer mainColor) {
	mMainColor = mainColor;
	return this;
	}

	public Builder setDeviceAdminDownloadInfo(PackageDownloadInfo deviceAdminDownloadInfo) {
	mDeviceAdminDownloadInfo = deviceAdminDownloadInfo;
	return this;
	}

	public Builder setAdminExtrasBundle(PersistableBundle adminExtrasBundle) {
	mAdminExtrasBundle = adminExtrasBundle;
	return this;
	}

	public Builder setStartedByTrustedSource(boolean startedByTrustedSource) {
	mStartedByTrustedSource = startedByTrustedSource;
	return this;
	}

	public Builder setLeaveAllSystemAppsEnabled(boolean leaveAllSystemAppsEnabled) {
	mLeaveAllSystemAppsEnabled = leaveAllSystemAppsEnabled;
	return this;
	}

	public Builder setSkipEncryption(boolean skipEncryption) {
	mSkipEncryption = skipEncryption;
	return this;
	}

	public Builder setSkipUserSetup(boolean skipUserSetup) {
	mSkipUserSetup = skipUserSetup;
	return this;
	}

	public ProvisioningParams build() {
	return new ProvisioningParams(this);
	}

	public static Builder builder() {
	return new Builder();
	}
	}
	}