Merge changes I4a907600,If3205033

* changes:
  Marking used instant apps fields as System API
  Revert "Revert "Removes EphemrealResolverService and related""

6 files changed, 61 insertions, 450 deletions

diff --git a/core/java/android/app/EphemeralResolverService.java b/core/java/android/app/EphemeralResolverService.java
deleted file mode 100644
index d1c244136ec9..000000000000
--- a/core/java/android/app/EphemeralResolverService.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2015 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 android.app;
-
-import android.annotation.SystemApi;
-import android.content.pm.EphemeralResolveInfo;
-import android.content.pm.InstantAppResolveInfo;
-import android.os.Build;
-import android.os.Looper;
-import android.util.Log;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * Base class for implementing the resolver service.
- * @hide
- * @removed
- * @deprecated use InstantAppResolverService instead
- */
-@Deprecated
-@SystemApi
-public abstract class EphemeralResolverService extends InstantAppResolverService {
-    private static final boolean DEBUG_EPHEMERAL = Build.IS_DEBUGGABLE;
-    private static final String TAG = "PackageManager";
-
-    /**
-     * Called to retrieve resolve info for ephemeral applications.
-     *
-     * @param digestPrefix The hash prefix of the ephemeral's domain.
-     * @param prefixMask A mask that was applied to each digest prefix. This should
-     *      be used when comparing against the digest prefixes as all bits might
-     *      not be set.
-     * @deprecated use {@link #onGetEphemeralResolveInfo(int[])} instead
-     */
-    @Deprecated
-    public abstract List<EphemeralResolveInfo> onEphemeralResolveInfoList(
-            int digestPrefix[], int prefix);
-
-    /**
-     * Called to retrieve resolve info for ephemeral applications.
-     *
-     * @param digestPrefix The hash prefix of the ephemeral's domain.
-     */
-    public List<EphemeralResolveInfo> onGetEphemeralResolveInfo(int digestPrefix[]) {
-        return onEphemeralResolveInfoList(digestPrefix, 0xFFFFF000);
-    }
-
-    /**
-     * Called to retrieve intent filters for ephemeral applications.
-     *
-     * @param hostName The name of the host to get intent filters for.
-     */
-    public EphemeralResolveInfo onGetEphemeralIntentFilter(String hostName) {
-        throw new IllegalStateException("Must define");
-    }
-
-    @Override
-    public Looper getLooper() {
-        return super.getLooper();
-    }
-
-    void _onGetInstantAppResolveInfo(int[] digestPrefix, String token,
-            InstantAppResolutionCallback callback) {
-        if (DEBUG_EPHEMERAL) {
-            Log.d(TAG, "Legacy resolver; getInstantAppResolveInfo;"
-                    + " prefix: " + Arrays.toString(digestPrefix));
-        }
-        final List<EphemeralResolveInfo> response = onGetEphemeralResolveInfo(digestPrefix);
-        final int responseSize = response == null ? 0 : response.size();
-        final List<InstantAppResolveInfo> resultList = new ArrayList<>(responseSize);
-        for (int i = 0; i < responseSize; i++) {
-            resultList.add(response.get(i).getInstantAppResolveInfo());
-        }
-        callback.onInstantAppResolveInfo(resultList);
-    }
-
-    void _onGetInstantAppIntentFilter(int[] digestPrefix, String token,
-            String hostName, InstantAppResolutionCallback callback) {
-        if (DEBUG_EPHEMERAL) {
-            Log.d(TAG, "Legacy resolver; getInstantAppIntentFilter;"
-                    + " prefix: " + Arrays.toString(digestPrefix));
-        }
-        final EphemeralResolveInfo response = onGetEphemeralIntentFilter(hostName);
-        final List<InstantAppResolveInfo> resultList = new ArrayList<>(1);
-        resultList.add(response.getInstantAppResolveInfo());
-        callback.onInstantAppResolveInfo(resultList);
-    }
-}
diff --git a/core/java/android/app/InstantAppResolverService.java b/core/java/android/app/InstantAppResolverService.java
index 89aff36f883a..76a36820ed83 100644
--- a/core/java/android/app/InstantAppResolverService.java
+++ b/core/java/android/app/InstantAppResolverService.java
@@ -43,7 +43,7 @@ import java.util.List;
  */
 @SystemApi
 public abstract class InstantAppResolverService extends Service {
-    private static final boolean DEBUG_EPHEMERAL = Build.IS_DEBUGGABLE;
+    private static final boolean DEBUG_INSTANT = Build.IS_DEBUGGABLE;
     private static final String TAG = "PackageManager";
 
     /** @hide */
@@ -133,7 +133,7 @@ public abstract class InstantAppResolverService extends Service {
             @Override
             public void getInstantAppResolveInfoList(Intent sanitizedIntent, int[] digestPrefix,
                     String token, int sequence, IRemoteCallback callback) {
-                if (DEBUG_EPHEMERAL) {
+                if (DEBUG_INSTANT) {
                     Slog.v(TAG, "[" + token + "] Phase1 called; posting");
                 }
                 final SomeArgs args = SomeArgs.obtain();
@@ -148,7 +148,7 @@ public abstract class InstantAppResolverService extends Service {
             @Override
             public void getInstantAppIntentFilterList(Intent sanitizedIntent,
                     int[] digestPrefix, String token, IRemoteCallback callback) {
-                if (DEBUG_EPHEMERAL) {
+                if (DEBUG_INSTANT) {
                     Slog.v(TAG, "[" + token + "] Phase2 called; posting");
                 }
                 final SomeArgs args = SomeArgs.obtain();
@@ -203,7 +203,7 @@ public abstract class InstantAppResolverService extends Service {
                     final String token = (String) args.arg3;
                     final Intent intent = (Intent) args.arg4;
                     final int sequence = message.arg1;
-                    if (DEBUG_EPHEMERAL) {
+                    if (DEBUG_INSTANT) {
                         Slog.d(TAG, "[" + token + "] Phase1 request;"
                                 + " prefix: " + Arrays.toString(digestPrefix));
                     }
@@ -217,7 +217,7 @@ public abstract class InstantAppResolverService extends Service {
                     final int[] digestPrefix = (int[]) args.arg2;
                     final String token = (String) args.arg3;
                     final Intent intent = (Intent) args.arg4;
-                    if (DEBUG_EPHEMERAL) {
+                    if (DEBUG_INSTANT) {
                         Slog.d(TAG, "[" + token + "] Phase2 request;"
                                 + " prefix: " + Arrays.toString(digestPrefix));
                     }
diff --git a/core/java/android/content/Intent.java b/core/java/android/content/Intent.java
index b3c8737a2831..9b62f192ae62 100644
--- a/core/java/android/content/Intent.java
+++ b/core/java/android/content/Intent.java
@@ -1554,16 +1554,6 @@ public class Intent implements Parcelable, Cloneable {
     public static final String ACTION_INSTALL_FAILURE = "android.intent.action.INSTALL_FAILURE";
 
     /**
-     * @hide
-     * @removed
-     * @deprecated Do not use. This will go away.
-     *     Replace with {@link #ACTION_INSTALL_INSTANT_APP_PACKAGE}.
-     */
-    @SystemApi
-    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
-    public static final String ACTION_INSTALL_EPHEMERAL_PACKAGE
-            = "android.intent.action.INSTALL_EPHEMERAL_PACKAGE";
-    /**
      * Activity Action: Launch instant application installer.
      * <p class="note">
      * This is a protected intent that can only be sent by the system.
@@ -1577,16 +1567,6 @@ public class Intent implements Parcelable, Cloneable {
             = "android.intent.action.INSTALL_INSTANT_APP_PACKAGE";
 
     /**
-     * @hide
-     * @removed
-     * @deprecated Do not use. This will go away.
-     *     Replace with {@link #ACTION_RESOLVE_INSTANT_APP_PACKAGE}.
-     */
-    @SystemApi
-    @SdkConstant(SdkConstantType.SERVICE_ACTION)
-    public static final String ACTION_RESOLVE_EPHEMERAL_PACKAGE
-            = "android.intent.action.RESOLVE_EPHEMERAL_PACKAGE";
-    /**
      * Service Action: Resolve instant application.
      * <p>
      * The system will have a persistent connection to this service.
@@ -1601,16 +1581,6 @@ public class Intent implements Parcelable, Cloneable {
             = "android.intent.action.RESOLVE_INSTANT_APP_PACKAGE";
 
     /**
-     * @hide
-     * @removed
-     * @deprecated Do not use. This will go away.
-     *     Replace with {@link #ACTION_INSTANT_APP_RESOLVER_SETTINGS}.
-     */
-    @SystemApi
-    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
-    public static final String ACTION_EPHEMERAL_RESOLVER_SETTINGS
-            = "android.intent.action.EPHEMERAL_RESOLVER_SETTINGS";
-    /**
      * Activity Action: Launch instant app settings.
      *
      * <p class="note">
@@ -4444,32 +4414,77 @@ public class Intent implements Parcelable, Cloneable {
 
     /**
      * A {@link IntentSender} to start after ephemeral installation success.
+     * @deprecated Use {@link #EXTRA_INSTANT_APP_SUCCESS).
+     * @removed
      * @hide
      */
+    @Deprecated
     public static final String EXTRA_EPHEMERAL_SUCCESS = "android.intent.extra.EPHEMERAL_SUCCESS";
 
     /**
+     * A {@link IntentSender} to start after instant app installation success.
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_INSTANT_APP_SUCCESS =
+            "android.intent.extra.INSTANT_APP_SUCCESS";
+
+    /**
      * A {@link IntentSender} to start after ephemeral installation failure.
+     * @deprecated Use {@link #EXTRA_INSTANT_APP_FAILURE).
+     * @removed
      * @hide
      */
+    @Deprecated
     public static final String EXTRA_EPHEMERAL_FAILURE = "android.intent.extra.EPHEMERAL_FAILURE";
 
     /**
+     * A {@link IntentSender} to start after instant app installation failure.
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_INSTANT_APP_FAILURE =
+            "android.intent.extra.INSTANT_APP_FAILURE";
+
+    /**
      * The host name that triggered an ephemeral resolution.
+     * @deprecated Use {@link #EXTRA_INSTANT_APP_HOSTNAME).
+     * @removed
      * @hide
      */
+    @Deprecated
     public static final String EXTRA_EPHEMERAL_HOSTNAME = "android.intent.extra.EPHEMERAL_HOSTNAME";
 
     /**
+     * The host name that triggered an instant app resolution.
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_INSTANT_APP_HOSTNAME =
+            "android.intent.extra.INSTANT_APP_HOSTNAME";
+
+    /**
      * An opaque token to track ephemeral resolution.
+     * @deprecated Use {@link #EXTRA_INSTANT_APP_TOKEN).
+     * @removed
      * @hide
      */
+    @Deprecated
     public static final String EXTRA_EPHEMERAL_TOKEN = "android.intent.extra.EPHEMERAL_TOKEN";
 
     /**
+     * An opaque token to track instant app resolution.
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_INSTANT_APP_TOKEN =
+            "android.intent.extra.INSTANT_APP_TOKEN";
+
+    /**
      * The action that triggered an instant application resolution.
      * @hide
      */
+    @SystemApi
     public static final String EXTRA_INSTANT_APP_ACTION = "android.intent.extra.INSTANT_APP_ACTION";
 
     /**
@@ -4487,6 +4502,7 @@ public class Intent implements Parcelable, Cloneable {
      * instant application resolver.
      * @hide
      */
+    @SystemApi
     public static final String EXTRA_INSTANT_APP_EXTRAS =
             "android.intent.extra.INSTANT_APP_EXTRAS";
 
@@ -4512,12 +4528,14 @@ public class Intent implements Parcelable, Cloneable {
      * The version code of the app to install components from.
      * @hide
      */
+    @SystemApi
     public static final String EXTRA_LONG_VERSION_CODE = "android.intent.extra.LONG_VERSION_CODE";
 
     /**
-     * The app that triggered the ephemeral installation.
+     * The app that triggered the instant app installation.
      * @hide
      */
+    @SystemApi
     public static final String EXTRA_CALLING_PACKAGE
             = "android.intent.extra.CALLING_PACKAGE";
 
@@ -4526,6 +4544,7 @@ public class Intent implements Parcelable, Cloneable {
      * installer may use.
      * @hide
      */
+    @SystemApi
     public static final String EXTRA_VERIFICATION_BUNDLE
             = "android.intent.extra.VERIFICATION_BUNDLE";
 
diff --git a/core/java/android/content/pm/ApplicationInfo.java b/core/java/android/content/pm/ApplicationInfo.java
index f6697e8148a0..db1630b67bd2 100644
--- a/core/java/android/content/pm/ApplicationInfo.java
+++ b/core/java/android/content/pm/ApplicationInfo.java
@@ -958,6 +958,7 @@ public class ApplicationInfo extends PackageItemInfo implements Parcelable {
      * Version of the sandbox the application wants to run in.
      * @hide
      */
+    @SystemApi
     public int targetSandboxVersion;
 
     /**
@@ -1655,7 +1656,11 @@ public class ApplicationInfo extends PackageItemInfo implements Parcelable {
         return (privateFlags & ApplicationInfo.PRIVATE_FLAG_FORWARD_LOCK) != 0;
     }
 
-    /** @hide */
+    /**
+     * True if the application is installed as an instant app.
+     * @hide
+     */
+    @SystemApi
     public boolean isInstantApp() {
         return (privateFlags & ApplicationInfo.PRIVATE_FLAG_INSTANT) != 0;
     }
diff --git a/core/java/android/content/pm/EphemeralIntentFilter.java b/core/java/android/content/pm/EphemeralIntentFilter.java
deleted file mode 100644
index 1dbbf816ed93..000000000000
--- a/core/java/android/content/pm/EphemeralIntentFilter.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (C) 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 android.content.pm;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.annotation.SystemApi;
-import android.content.IntentFilter;
-import android.os.Parcel;
-import android.os.Parcelable;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Information about an ephemeral application intent filter.
- * @hide
- * @removed
- */
-@Deprecated
-@SystemApi
-public final class EphemeralIntentFilter implements Parcelable {
-    private final InstantAppIntentFilter mInstantAppIntentFilter;
-
-    public EphemeralIntentFilter(@Nullable String splitName, @NonNull List<IntentFilter> filters) {
-        mInstantAppIntentFilter = new InstantAppIntentFilter(splitName, filters);
-    }
-
-    EphemeralIntentFilter(@NonNull InstantAppIntentFilter intentFilter) {
-        mInstantAppIntentFilter = intentFilter;
-    }
-
-    EphemeralIntentFilter(Parcel in) {
-        mInstantAppIntentFilter = in.readParcelable(null /*loader*/);
-    }
-
-    public String getSplitName() {
-        return mInstantAppIntentFilter.getSplitName();
-    }
-
-    public List<IntentFilter> getFilters() {
-        return mInstantAppIntentFilter.getFilters();
-    }
-
-    /** @hide */
-    InstantAppIntentFilter getInstantAppIntentFilter() {
-        return mInstantAppIntentFilter;
-    }
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel out, int flags) {
-        out.writeParcelable(mInstantAppIntentFilter, flags);
-    }
-
-    public static final Parcelable.Creator<EphemeralIntentFilter> CREATOR
-            = new Parcelable.Creator<EphemeralIntentFilter>() {
-        @Override
-        public EphemeralIntentFilter createFromParcel(Parcel in) {
-            return new EphemeralIntentFilter(in);
-        }
-        @Override
-        public EphemeralIntentFilter[] newArray(int size) {
-            return new EphemeralIntentFilter[size];
-        }
-    };
-}
diff --git a/core/java/android/content/pm/EphemeralResolveInfo.java b/core/java/android/content/pm/EphemeralResolveInfo.java
deleted file mode 100644
index 12131a3ebc98..000000000000
--- a/core/java/android/content/pm/EphemeralResolveInfo.java
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Copyright (C) 2015 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 android.content.pm;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.annotation.SystemApi;
-import android.content.IntentFilter;
-import android.content.pm.InstantAppResolveInfo.InstantAppDigest;
-import android.net.Uri;
-import android.os.Parcel;
-import android.os.Parcelable;
-
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Locale;
-
-/**
- * Information about an ephemeral application.
- * @hide
- * @removed
- */
-@Deprecated
-@SystemApi
-public final class EphemeralResolveInfo implements Parcelable {
-    /** Algorithm that will be used to generate the domain digest */
-    public static final String SHA_ALGORITHM = "SHA-256";
-
-    private final InstantAppResolveInfo mInstantAppResolveInfo;
-    @Deprecated
-    private final List<IntentFilter> mLegacyFilters;
-
-    @Deprecated
-    public EphemeralResolveInfo(@NonNull Uri uri, @NonNull String packageName,
-            @NonNull List<IntentFilter> filters) {
-        if (uri == null || packageName == null || filters == null || filters.isEmpty()) {
-            throw new IllegalArgumentException();
-        }
-        final List<EphemeralIntentFilter> ephemeralFilters = new ArrayList<>(1);
-        ephemeralFilters.add(new EphemeralIntentFilter(packageName, filters));
-        mInstantAppResolveInfo = new InstantAppResolveInfo(uri.getHost(), packageName,
-                createInstantAppIntentFilterList(ephemeralFilters));
-        mLegacyFilters = new ArrayList<IntentFilter>(filters.size());
-        mLegacyFilters.addAll(filters);
-    }
-
-    @Deprecated
-    public EphemeralResolveInfo(@NonNull EphemeralDigest digest, @Nullable String packageName,
-            @Nullable List<EphemeralIntentFilter> filters) {
-        this(digest, packageName, filters, -1 /*versionCode*/);
-    }
-
-    public EphemeralResolveInfo(@NonNull EphemeralDigest digest, @Nullable String packageName,
-            @Nullable List<EphemeralIntentFilter> filters, int versionCode) {
-        mInstantAppResolveInfo = new InstantAppResolveInfo(
-                digest.getInstantAppDigest(), packageName,
-                createInstantAppIntentFilterList(filters), versionCode);
-        mLegacyFilters = null;
-    }
-
-    public EphemeralResolveInfo(@NonNull String hostName, @Nullable String packageName,
-            @Nullable List<EphemeralIntentFilter> filters) {
-        this(new EphemeralDigest(hostName), packageName, filters);
-    }
-
-    EphemeralResolveInfo(Parcel in) {
-        mInstantAppResolveInfo = in.readParcelable(null /*loader*/);
-        mLegacyFilters = new ArrayList<IntentFilter>();
-        in.readList(mLegacyFilters, null /*loader*/);
-    }
-
-    /** @hide */
-    public InstantAppResolveInfo getInstantAppResolveInfo() {
-        return mInstantAppResolveInfo;
-    }
-
-    private static List<InstantAppIntentFilter> createInstantAppIntentFilterList(
-            List<EphemeralIntentFilter> filters) {
-        if (filters == null) {
-            return null;
-        }
-        final int filterCount = filters.size();
-        final List<InstantAppIntentFilter> returnList = new ArrayList<>(filterCount);
-        for (int i = 0; i < filterCount; i++) {
-            returnList.add(filters.get(i).getInstantAppIntentFilter());
-        }
-        return returnList;
-    }
-
-    public byte[] getDigestBytes() {
-        return mInstantAppResolveInfo.getDigestBytes();
-    }
-
-    public int getDigestPrefix() {
-        return mInstantAppResolveInfo.getDigestPrefix();
-    }
-
-    public String getPackageName() {
-        return mInstantAppResolveInfo.getPackageName();
-    }
-
-    public List<EphemeralIntentFilter> getIntentFilters() {
-        final List<InstantAppIntentFilter> filters = mInstantAppResolveInfo.getIntentFilters();
-        final int filterCount = filters.size();
-        final List<EphemeralIntentFilter> returnList = new ArrayList<>(filterCount);
-        for (int i = 0; i < filterCount; i++) {
-            returnList.add(new EphemeralIntentFilter(filters.get(i)));
-        }
-        return returnList;
-    }
-
-    public int getVersionCode() {
-        return mInstantAppResolveInfo.getVersionCode();
-    }
-
-    @Deprecated
-    public List<IntentFilter> getFilters() {
-        return mLegacyFilters;
-    }
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel out, int flags) {
-        out.writeParcelable(mInstantAppResolveInfo, flags);
-        out.writeList(mLegacyFilters);
-    }
-
-    public static final Parcelable.Creator<EphemeralResolveInfo> CREATOR
-            = new Parcelable.Creator<EphemeralResolveInfo>() {
-        @Override
-        public EphemeralResolveInfo createFromParcel(Parcel in) {
-            return new EphemeralResolveInfo(in);
-        }
-        @Override
-        public EphemeralResolveInfo[] newArray(int size) {
-            return new EphemeralResolveInfo[size];
-        }
-    };
-
-    /**
-     * Helper class to generate and store each of the digests and prefixes
-     * sent to the Ephemeral Resolver.
-     * <p>
-     * Since intent filters may want to handle multiple hosts within a
-     * domain [eg “*.google.com”], the resolver is presented with multiple
-     * hash prefixes. For example, "a.b.c.d.e" generates digests for
-     * "d.e", "c.d.e", "b.c.d.e" and "a.b.c.d.e".
-     *
-     * @hide
-     */
-    @SystemApi
-    public static final class EphemeralDigest implements Parcelable {
-        private final InstantAppDigest mInstantAppDigest;
-
-        public EphemeralDigest(@NonNull String hostName) {
-            this(hostName, -1 /*maxDigests*/);
-        }
-
-        /** @hide */
-        public EphemeralDigest(@NonNull String hostName, int maxDigests) {
-            mInstantAppDigest = new InstantAppDigest(hostName, maxDigests);
-        }
-
-        EphemeralDigest(Parcel in) {
-            mInstantAppDigest = in.readParcelable(null /*loader*/);
-        }
-
-        /** @hide */
-        InstantAppDigest getInstantAppDigest() {
-            return mInstantAppDigest;
-        }
-
-        public byte[][] getDigestBytes() {
-            return mInstantAppDigest.getDigestBytes();
-        }
-
-        public int[] getDigestPrefix() {
-            return mInstantAppDigest.getDigestPrefix();
-        }
-
-        @Override
-        public int describeContents() {
-            return 0;
-        }
-
-        @Override
-        public void writeToParcel(Parcel out, int flags) {
-            out.writeParcelable(mInstantAppDigest, flags);
-        }
-
-        @SuppressWarnings("hiding")
-        public static final Parcelable.Creator<EphemeralDigest> CREATOR =
-                new Parcelable.Creator<EphemeralDigest>() {
-            @Override
-            public EphemeralDigest createFromParcel(Parcel in) {
-                return new EphemeralDigest(in);
-            }
-            @Override
-            public EphemeralDigest[] newArray(int size) {
-                return new EphemeralDigest[size];
-            }
-        };
-    }
-}