[DO NOT MERGE] Remove the Client Suggestions APIs

Bug: 188618287
Test: atest CtsAutoFillServiceTestCases
Change-Id: I178e0443278383120d9e6e3321ec96be8e5705c1
(cherry picked from commit 94a825887b37cfdd957ac2f32d24946e9eaeb1ed)

5 files changed, 13 insertions, 279 deletions

diff --git a/core/java/android/service/autofill/FillRequest.java b/core/java/android/service/autofill/FillRequest.java
index af846b62ae2c..62becc507404 100644
--- a/core/java/android/service/autofill/FillRequest.java
+++ b/core/java/android/service/autofill/FillRequest.java
@@ -96,8 +96,6 @@ public final class FillRequest implements Parcelable {
      */
     public static final @RequestFlags int FLAG_VIEW_NOT_FOCUSED = 0x10;
 
-    // The flag value 0x20 has been defined in AutofillManager.
-
     /** @hide */
     public static final int INVALID_REQUEST_ID = Integer.MIN_VALUE;
 
diff --git a/core/java/android/view/autofill/AutofillManager.java b/core/java/android/view/autofill/AutofillManager.java
index a169cb0f98fa..4df8fd29c64d 100644
--- a/core/java/android/view/autofill/AutofillManager.java
+++ b/core/java/android/view/autofill/AutofillManager.java
@@ -25,7 +25,6 @@ import static android.view.autofill.Helper.sVerbose;
 import static android.view.autofill.Helper.toList;
 
 import android.accessibilityservice.AccessibilityServiceInfo;
-import android.annotation.CallbackExecutor;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -46,21 +45,16 @@ import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.graphics.Rect;
 import android.metrics.LogMaker;
-import android.os.Binder;
 import android.os.Build;
 import android.os.Bundle;
-import android.os.CancellationSignal;
 import android.os.Handler;
 import android.os.IBinder;
-import android.os.ICancellationSignal;
 import android.os.Looper;
 import android.os.Parcelable;
 import android.os.RemoteException;
 import android.os.SystemClock;
 import android.service.autofill.AutofillService;
-import android.service.autofill.FillCallback;
 import android.service.autofill.FillEventHistory;
-import android.service.autofill.IFillCallback;
 import android.service.autofill.UserData;
 import android.text.TextUtils;
 import android.util.ArrayMap;
@@ -80,7 +74,6 @@ import android.view.accessibility.AccessibilityManager;
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.view.accessibility.AccessibilityNodeProvider;
 import android.view.accessibility.AccessibilityWindowInfo;
-import android.view.inputmethod.InlineSuggestionsRequest;
 import android.view.inputmethod.InputMethodManager;
 import android.widget.EditText;
 import android.widget.TextView;
@@ -106,7 +99,6 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Objects;
 import java.util.Set;
-import java.util.concurrent.Executor;
 
 import sun.misc.Cleaner;
 
@@ -175,12 +167,6 @@ import sun.misc.Cleaner;
  * shows an autofill save UI if the value of savable views have changed. If the user selects the
  * option to Save, the current value of the views is then sent to the autofill service.
  *
- * <p>There is another choice for the application to provide it's datasets to the Autofill framework
- * by setting an {@link AutofillRequestCallback} through
- * {@link #setAutofillRequestCallback(Executor, AutofillRequestCallback)}. The application can use
- * its callback instead of the default {@link AutofillService}. See
- * {@link AutofillRequestCallback} for more details.
- *
  * <h3 id="additional-notes">Additional notes</h3>
  *
  * <p>It is safe to call <code>AutofillManager</code> methods from any thread.
@@ -306,7 +292,6 @@ public final class AutofillManager {
     /** @hide */ public static final int FLAG_ADD_CLIENT_DEBUG = 0x2;
     /** @hide */ public static final int FLAG_ADD_CLIENT_VERBOSE = 0x4;
     /** @hide */ public static final int FLAG_ADD_CLIENT_ENABLED_FOR_AUGMENTED_AUTOFILL_ONLY = 0x8;
-    /** @hide */ public static final int FLAG_ENABLED_CLIENT_SUGGESTIONS = 0x20;
 
     // NOTE: flag below is used by the session start receiver only, hence it can have values above
     /** @hide */ public static final int RECEIVER_FLAG_SESSION_FOR_AUGMENTED_AUTOFILL_ONLY = 0x1;
@@ -607,11 +592,6 @@ public final class AutofillManager {
     @GuardedBy("mLock")
     private boolean mEnabledForAugmentedAutofillOnly;
 
-    @GuardedBy("mLock")
-    @Nullable private AutofillRequestCallback mAutofillRequestCallback;
-    @GuardedBy("mLock")
-    @Nullable private Executor mRequestCallbackExecutor;
-
     /** @hide */
     public interface AutofillClient {
         /**
@@ -1856,32 +1836,6 @@ public final class AutofillManager {
         return new AutofillId(parent.getAutofillViewId(), virtualId);
     }
 
-    /**
-     * Sets the client's suggestions callback for autofill.
-     *
-     * @see AutofillRequestCallback
-     *
-     * @param executor specifies the thread upon which the callbacks will be invoked.
-     * @param callback which handles autofill request to provide client's suggestions.
-     */
-    public void setAutofillRequestCallback(@NonNull @CallbackExecutor Executor executor,
-            @NonNull AutofillRequestCallback callback) {
-        synchronized (mLock) {
-            mRequestCallbackExecutor = executor;
-            mAutofillRequestCallback = callback;
-        }
-    }
-
-    /**
-     * clears the client's suggestions callback for autofill.
-     */
-    public void clearAutofillRequestCallback() {
-        synchronized (mLock) {
-            mRequestCallbackExecutor = null;
-            mAutofillRequestCallback = null;
-        }
-    }
-
     @GuardedBy("mLock")
     private void startSessionLocked(@NonNull AutofillId id, @NonNull Rect bounds,
             @NonNull AutofillValue value, int flags) {
@@ -1942,13 +1896,6 @@ public final class AutofillManager {
                 }
             }
 
-            if (mAutofillRequestCallback != null) {
-                if (sDebug) {
-                    Log.d(TAG, "startSession with the client suggestions provider");
-                }
-                flags |= FLAG_ENABLED_CLIENT_SUGGESTIONS;
-            }
-
             mService.startSession(client.autofillClientGetActivityToken(),
                     mServiceClient.asBinder(), id, bounds, value, mContext.getUserId(),
                     mCallback != null, flags, clientActivity,
@@ -2298,28 +2245,6 @@ public final class AutofillManager {
         }
     }
 
-    private void onFillRequest(InlineSuggestionsRequest request,
-            CancellationSignal cancellationSignal, FillCallback callback) {
-        final AutofillRequestCallback autofillRequestCallback;
-        final Executor executor;
-        synchronized (mLock) {
-            autofillRequestCallback = mAutofillRequestCallback;
-            executor = mRequestCallbackExecutor;
-        }
-        if (autofillRequestCallback != null && executor != null) {
-            final long ident = Binder.clearCallingIdentity();
-            try {
-                executor.execute(() ->
-                        autofillRequestCallback.onFillRequest(
-                                request, cancellationSignal, callback));
-            } finally {
-                Binder.restoreCallingIdentity(ident);
-            }
-        } else {
-            callback.onSuccess(null);
-        }
-    }
-
     /** @hide */
     public static final int SET_STATE_FLAG_ENABLED = 0x01;
     /** @hide */
@@ -3699,23 +3624,6 @@ public final class AutofillManager {
                 afm.post(() -> afm.requestShowSoftInput(id));
             }
         }
-
-        @Override
-        public void requestFillFromClient(int id, InlineSuggestionsRequest request,
-                IFillCallback callback) {
-            final AutofillManager afm = mAfm.get();
-            if (afm != null) {
-                ICancellationSignal transport = CancellationSignal.createTransport();
-                try {
-                    callback.onCancellable(transport);
-                } catch (RemoteException e) {
-                    Slog.w(TAG, "Error requesting a cancellation", e);
-                }
-
-                afm.onFillRequest(request, CancellationSignal.fromTransport(transport),
-                        new FillCallback(callback, id));
-            }
-        }
     }
 
     private static final class AugmentedAutofillManagerClient
diff --git a/core/java/android/view/autofill/AutofillRequestCallback.java b/core/java/android/view/autofill/AutofillRequestCallback.java
deleted file mode 100644
index e632a5849471..000000000000
--- a/core/java/android/view/autofill/AutofillRequestCallback.java
+++ /dev/null
@@ -1,72 +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 android.view.autofill;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.os.CancellationSignal;
-import android.service.autofill.FillCallback;
-import android.view.inputmethod.InlineSuggestionsRequest;
-
-/**
- * <p>This class is used to provide some input suggestions to the Autofill framework.
- *
- * <P>When the user is requested to input something, Autofill will try to query input suggestions
- * for the user choosing. If the application want to provide some internal input suggestions,
- * implements this callback and register via
- * {@link AutofillManager#setAutofillRequestCallback(java.util.concurrent.Executor,
- * AutofillRequestCallback)}. Autofill will callback the
- * {@link #onFillRequest(InlineSuggestionsRequest, CancellationSignal, FillCallback)} to request
- * input suggestions.
- *
- * <P>To make sure the callback to take effect, must register before the autofill session starts.
- * If the autofill session is started, calls {@link AutofillManager#cancel()} to finish current
- * session, and then the callback will be used at the next restarted session.
- *
- * <P>To create a {@link android.service.autofill.FillResponse}, application should fetch
- * {@link AutofillId}s from its view structure. Below is an example:
- * <pre class="prettyprint">
- * AutofillId usernameId = findViewById(R.id.username).getAutofillId();
- * AutofillId passwordId = findViewById(R.id.password).getAutofillId();
- * </pre>
- * To learn more about creating a {@link android.service.autofill.FillResponse}, read
- * <a href="/guide/topics/text/autofill-services#fill">Fill out client views</a>.
- *
- * <P>To fallback to the default {@link android.service.autofill.AutofillService}, just respond
- * a null of the {@link android.service.autofill.FillResponse}. And then Autofill will do a fill
- * request with the default {@link android.service.autofill.AutofillService}. Or clear the callback
- * from {@link AutofillManager} via {@link AutofillManager#clearAutofillRequestCallback()}. If the
- * client would like to keep no suggestions for the field, respond with an empty
- * {@link android.service.autofill.FillResponse} which has no dataset.
- *
- * <P>IMPORTANT: This should not be used for displaying anything other than input suggestions, or
- * the keyboard may choose to block your app from the inline strip.
- */
-public interface AutofillRequestCallback {
-    /**
-     * Called by the Android system to decide if a screen can be autofilled by the callback.
-     *
-     * @param inlineSuggestionsRequest the {@link InlineSuggestionsRequest request} to handle if
-     *     currently inline suggestions are supported and can be displayed.
-     * @param cancellationSignal signal for observing cancellation requests. The system will use
-     *     this to notify you that the fill result is no longer needed and you should stop
-     *     handling this fill request in order to save resources.
-     * @param callback object used to notify the result of the request.
-     */
-    void onFillRequest(@Nullable InlineSuggestionsRequest inlineSuggestionsRequest,
-            @NonNull CancellationSignal cancellationSignal, @NonNull FillCallback callback);
-}
diff --git a/core/java/android/view/autofill/IAutoFillManagerClient.aidl b/core/java/android/view/autofill/IAutoFillManagerClient.aidl
index 64507aac54cb..1f833f66c257 100644
--- a/core/java/android/view/autofill/IAutoFillManagerClient.aidl
+++ b/core/java/android/view/autofill/IAutoFillManagerClient.aidl
@@ -24,11 +24,9 @@ import android.content.Intent;
 import android.content.IntentSender;
 import android.graphics.Rect;
 import android.os.IBinder;
-import android.service.autofill.IFillCallback;
 import android.view.autofill.AutofillId;
 import android.view.autofill.AutofillValue;
 import android.view.autofill.IAutofillWindowPresenter;
-import android.view.inputmethod.InlineSuggestionsRequest;
 import android.view.KeyEvent;
 
 import com.android.internal.os.IResultReceiver;
@@ -142,10 +140,4 @@ oneway interface IAutoFillManagerClient {
     * Requests to show the soft input method if the focus is on the given id.
     */
    void requestShowSoftInput(in AutofillId id);
-
-    /**
-     * Requests to determine if a screen can be autofilled by the client app.
-     */
-    void requestFillFromClient(int id, in InlineSuggestionsRequest request,
-            in IFillCallback callback);
 }
diff --git a/core/java/android/view/inputmethod/InlineSuggestionsRequest.java b/core/java/android/view/inputmethod/InlineSuggestionsRequest.java
index e1e175512edc..1eb1a9345d94 100644
--- a/core/java/android/view/inputmethod/InlineSuggestionsRequest.java
+++ b/core/java/android/view/inputmethod/InlineSuggestionsRequest.java
@@ -111,22 +111,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
     private @Nullable InlinePresentationSpec mInlineTooltipPresentationSpec;
 
     /**
-     * Whether the IME supports inline suggestions from the default Autofill service that
-     * provides the input view.
-     *
-     * Note: The default value is {@code true}.
-     */
-    private boolean mServiceSupported;
-
-    /**
-     * Whether the IME supports inline suggestions from the application that provides the
-     * input view.
-     *
-     * Note: The default value is {@code true}.
-     */
-    private boolean mClientSupported;
-
-    /**
      * @hide
      * @see {@link #mHostInputToken}.
      */
@@ -220,14 +204,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
         return Bundle.EMPTY;
     }
 
-    private static boolean defaultServiceSupported() {
-        return true;
-    }
-
-    private static boolean defaultClientSupported() {
-        return true;
-    }
-
     /** @hide */
     abstract static class BaseBuilder {
         abstract Builder setInlinePresentationSpecs(
@@ -240,25 +216,15 @@ public final class InlineSuggestionsRequest implements Parcelable {
         abstract Builder setHostDisplayId(int value);
     }
 
-    /** @hide */
-    public boolean isServiceSupported() {
-        return mServiceSupported;
-    }
-
-    /** @hide */
-    public boolean isClientSupported() {
-        return mClientSupported;
-    }
-
 
 
-    // Code below generated by codegen v1.0.22.
+    // Code below generated by codegen v1.0.23.
     //
     // DO NOT MODIFY!
     // CHECKSTYLE:OFF Generated code
     //
     // To regenerate run:
-    // $ codegen $ANDROID_BUILD_TOP/frameworks/base/core/java/android/view/inputmethod/InlineSuggestionsRequest.java
+    // $ codegen $ANDROID_BUILD_TOP/./frameworks/base/core/java/android/view/inputmethod/InlineSuggestionsRequest.java
     //
     // To exclude the generated code from IntelliJ auto-formatting enable (one-time):
     //   Settings > Editor > Code Style > Formatter Control
@@ -274,9 +240,7 @@ public final class InlineSuggestionsRequest implements Parcelable {
             @NonNull Bundle extras,
             @Nullable IBinder hostInputToken,
             int hostDisplayId,
-            @Nullable InlinePresentationSpec inlineTooltipPresentationSpec,
-            boolean serviceSupported,
-            boolean clientSupported) {
+            @Nullable InlinePresentationSpec inlineTooltipPresentationSpec) {
         this.mMaxSuggestionCount = maxSuggestionCount;
         this.mInlinePresentationSpecs = inlinePresentationSpecs;
         com.android.internal.util.AnnotationValidations.validate(
@@ -293,8 +257,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
         this.mHostInputToken = hostInputToken;
         this.mHostDisplayId = hostDisplayId;
         this.mInlineTooltipPresentationSpec = inlineTooltipPresentationSpec;
-        this.mServiceSupported = serviceSupported;
-        this.mClientSupported = clientSupported;
 
         onConstructed();
     }
@@ -378,9 +340,7 @@ public final class InlineSuggestionsRequest implements Parcelable {
     }
 
     /**
-     * The {@link InlinePresentationSpec} for the inline suggestion tooltip in the response.
-     *
-     * @see android.service.autofill.InlinePresentation#createTooltipPresentation(Slice, InlinePresentationSpec)
+     * Specifies the UI specification for the inline suggestion tooltip in the response.
      */
     @DataClass.Generated.Member
     public @Nullable InlinePresentationSpec getInlineTooltipPresentationSpec() {
@@ -401,9 +361,7 @@ public final class InlineSuggestionsRequest implements Parcelable {
                 "extras = " + mExtras + ", " +
                 "hostInputToken = " + mHostInputToken + ", " +
                 "hostDisplayId = " + mHostDisplayId + ", " +
-                "inlineTooltipPresentationSpec = " + mInlineTooltipPresentationSpec + ", " +
-                "serviceSupported = " + mServiceSupported + ", " +
-                "clientSupported = " + mClientSupported +
+                "inlineTooltipPresentationSpec = " + mInlineTooltipPresentationSpec +
         " }";
     }
 
@@ -427,9 +385,7 @@ public final class InlineSuggestionsRequest implements Parcelable {
                 && extrasEquals(that.mExtras)
                 && java.util.Objects.equals(mHostInputToken, that.mHostInputToken)
                 && mHostDisplayId == that.mHostDisplayId
-                && java.util.Objects.equals(mInlineTooltipPresentationSpec, that.mInlineTooltipPresentationSpec)
-                && mServiceSupported == that.mServiceSupported
-                && mClientSupported == that.mClientSupported;
+                && java.util.Objects.equals(mInlineTooltipPresentationSpec, that.mInlineTooltipPresentationSpec);
     }
 
     @Override
@@ -447,8 +403,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
         _hash = 31 * _hash + java.util.Objects.hashCode(mHostInputToken);
         _hash = 31 * _hash + mHostDisplayId;
         _hash = 31 * _hash + java.util.Objects.hashCode(mInlineTooltipPresentationSpec);
-        _hash = 31 * _hash + Boolean.hashCode(mServiceSupported);
-        _hash = 31 * _hash + Boolean.hashCode(mClientSupported);
         return _hash;
     }
 
@@ -459,8 +413,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
         // void parcelFieldName(Parcel dest, int flags) { ... }
 
         int flg = 0;
-        if (mServiceSupported) flg |= 0x100;
-        if (mClientSupported) flg |= 0x200;
         if (mHostInputToken != null) flg |= 0x20;
         if (mInlineTooltipPresentationSpec != null) flg |= 0x80;
         dest.writeInt(flg);
@@ -486,8 +438,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
         // static FieldType unparcelFieldName(Parcel in) { ... }
 
         int flg = in.readInt();
-        boolean serviceSupported = (flg & 0x100) != 0;
-        boolean clientSupported = (flg & 0x200) != 0;
         int maxSuggestionCount = in.readInt();
         List<InlinePresentationSpec> inlinePresentationSpecs = new ArrayList<>();
         in.readParcelableList(inlinePresentationSpecs, InlinePresentationSpec.class.getClassLoader());
@@ -514,8 +464,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
         this.mHostInputToken = hostInputToken;
         this.mHostDisplayId = hostDisplayId;
         this.mInlineTooltipPresentationSpec = inlineTooltipPresentationSpec;
-        this.mServiceSupported = serviceSupported;
-        this.mClientSupported = clientSupported;
 
         onConstructed();
     }
@@ -549,8 +497,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
         private @Nullable IBinder mHostInputToken;
         private int mHostDisplayId;
         private @Nullable InlinePresentationSpec mInlineTooltipPresentationSpec;
-        private boolean mServiceSupported;
-        private boolean mClientSupported;
 
         private long mBuilderFieldsSet = 0L;
 
@@ -683,9 +629,7 @@ public final class InlineSuggestionsRequest implements Parcelable {
         }
 
         /**
-         * The {@link InlinePresentationSpec} for the inline suggestion tooltip in the response.
-         *
-         * @see android.service.autofill.InlinePresentation#createTooltipPresentation(Slice, InlinePresentationSpec)s
+         * Specifies the UI specification for the inline suggestion tooltip in the response.
          */
         @DataClass.Generated.Member
         public @NonNull Builder setInlineTooltipPresentationSpec(@NonNull InlinePresentationSpec value) {
@@ -695,38 +639,10 @@ public final class InlineSuggestionsRequest implements Parcelable {
             return this;
         }
 
-        /**
-         * Whether the IME supports inline suggestions from the default Autofill service that
-         * provides the input view.
-         *
-         * Note: The default value is {@code true}.
-         */
-        @DataClass.Generated.Member
-        public @NonNull Builder setServiceSupported(boolean value) {
-            checkNotUsed();
-            mBuilderFieldsSet |= 0x100;
-            mServiceSupported = value;
-            return this;
-        }
-
-        /**
-         * Whether the IME supports inline suggestions from the application that provides the
-         * input view.
-         *
-         * Note: The default value is {@code true}.
-         */
-        @DataClass.Generated.Member
-        public @NonNull Builder setClientSupported(boolean value) {
-            checkNotUsed();
-            mBuilderFieldsSet |= 0x200;
-            mClientSupported = value;
-            return this;
-        }
-
         /** Builds the instance. This builder should not be touched after calling this! */
         public @NonNull InlineSuggestionsRequest build() {
             checkNotUsed();
-            mBuilderFieldsSet |= 0x400; // Mark builder used
+            mBuilderFieldsSet |= 0x100; // Mark builder used
 
             if ((mBuilderFieldsSet & 0x1) == 0) {
                 mMaxSuggestionCount = defaultMaxSuggestionCount();
@@ -749,12 +665,6 @@ public final class InlineSuggestionsRequest implements Parcelable {
             if ((mBuilderFieldsSet & 0x80) == 0) {
                 mInlineTooltipPresentationSpec = defaultInlineTooltipPresentationSpec();
             }
-            if ((mBuilderFieldsSet & 0x100) == 0) {
-                mServiceSupported = defaultServiceSupported();
-            }
-            if ((mBuilderFieldsSet & 0x200) == 0) {
-                mClientSupported = defaultClientSupported();
-            }
             InlineSuggestionsRequest o = new InlineSuggestionsRequest(
                     mMaxSuggestionCount,
                     mInlinePresentationSpecs,
@@ -763,14 +673,12 @@ public final class InlineSuggestionsRequest implements Parcelable {
                     mExtras,
                     mHostInputToken,
                     mHostDisplayId,
-                    mInlineTooltipPresentationSpec,
-                    mServiceSupported,
-                    mClientSupported);
+                    mInlineTooltipPresentationSpec);
             return o;
         }
 
         private void checkNotUsed() {
-            if ((mBuilderFieldsSet & 0x400) != 0) {
+            if ((mBuilderFieldsSet & 0x100) != 0) {
                 throw new IllegalStateException(
                         "This Builder should not be reused. Use a new Builder instance instead");
             }
@@ -778,10 +686,10 @@ public final class InlineSuggestionsRequest implements Parcelable {
     }
 
     @DataClass.Generated(
-            time = 1615798784918L,
-            codegenVersion = "1.0.22",
+            time = 1621415989607L,
+            codegenVersion = "1.0.23",
             sourceFile = "frameworks/base/core/java/android/view/inputmethod/InlineSuggestionsRequest.java",
-            inputSignatures = "public static final  int SUGGESTION_COUNT_UNLIMITED\nprivate final  int mMaxSuggestionCount\nprivate final @android.annotation.NonNull java.util.List<android.widget.inline.InlinePresentationSpec> mInlinePresentationSpecs\nprivate @android.annotation.NonNull java.lang.String mHostPackageName\nprivate @android.annotation.NonNull android.os.LocaleList mSupportedLocales\nprivate @android.annotation.NonNull android.os.Bundle mExtras\nprivate @android.annotation.Nullable android.os.IBinder mHostInputToken\nprivate  int mHostDisplayId\nprivate @android.annotation.Nullable android.widget.inline.InlinePresentationSpec mInlineTooltipPresentationSpec\nprivate  boolean mServiceSupported\nprivate  boolean mClientSupported\nprivate static final @android.compat.annotation.ChangeId @android.compat.annotation.EnabledSince long IME_AUTOFILL_DEFAULT_SUPPORTED_LOCALES_IS_EMPTY\npublic  void setHostInputToken(android.os.IBinder)\nprivate  boolean extrasEquals(android.os.Bundle)\nprivate  void parcelHostInputToken(android.os.Parcel,int)\nprivate @android.annotation.Nullable android.os.IBinder unparcelHostInputToken(android.os.Parcel)\npublic  void setHostDisplayId(int)\nprivate  void onConstructed()\npublic  void filterContentTypes()\nprivate static  int defaultMaxSuggestionCount()\nprivate static  java.lang.String defaultHostPackageName()\nprivate static  android.widget.inline.InlinePresentationSpec defaultInlineTooltipPresentationSpec()\nprivate static  android.os.LocaleList defaultSupportedLocales()\nprivate static @android.annotation.Nullable android.os.IBinder defaultHostInputToken()\nprivate static @android.annotation.Nullable int defaultHostDisplayId()\nprivate static @android.annotation.NonNull android.os.Bundle defaultExtras()\nprivate static  boolean defaultServiceSupported()\nprivate static  boolean defaultClientSupported()\npublic  boolean isServiceSupported()\npublic  boolean isClientSupported()\nclass InlineSuggestionsRequest extends java.lang.Object implements [android.os.Parcelable]\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setInlinePresentationSpecs(java.util.List<android.widget.inline.InlinePresentationSpec>)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostPackageName(java.lang.String)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostInputToken(android.os.IBinder)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostDisplayId(int)\nclass BaseBuilder extends java.lang.Object implements []\n@com.android.internal.util.DataClass(genEqualsHashCode=true, genToString=true, genBuilder=true)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setInlinePresentationSpecs(java.util.List<android.widget.inline.InlinePresentationSpec>)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostPackageName(java.lang.String)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostInputToken(android.os.IBinder)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostDisplayId(int)\nclass BaseBuilder extends java.lang.Object implements []")
+            inputSignatures = "public static final  int SUGGESTION_COUNT_UNLIMITED\nprivate final  int mMaxSuggestionCount\nprivate final @android.annotation.NonNull java.util.List<android.widget.inline.InlinePresentationSpec> mInlinePresentationSpecs\nprivate @android.annotation.NonNull java.lang.String mHostPackageName\nprivate @android.annotation.NonNull android.os.LocaleList mSupportedLocales\nprivate @android.annotation.NonNull android.os.Bundle mExtras\nprivate @android.annotation.Nullable android.os.IBinder mHostInputToken\nprivate  int mHostDisplayId\nprivate @android.annotation.Nullable android.widget.inline.InlinePresentationSpec mInlineTooltipPresentationSpec\nprivate static final @android.compat.annotation.ChangeId @android.compat.annotation.EnabledSince long IME_AUTOFILL_DEFAULT_SUPPORTED_LOCALES_IS_EMPTY\npublic  void setHostInputToken(android.os.IBinder)\nprivate  boolean extrasEquals(android.os.Bundle)\nprivate  void parcelHostInputToken(android.os.Parcel,int)\nprivate @android.annotation.Nullable android.os.IBinder unparcelHostInputToken(android.os.Parcel)\npublic  void setHostDisplayId(int)\nprivate  void onConstructed()\npublic  void filterContentTypes()\nprivate static  int defaultMaxSuggestionCount()\nprivate static  java.lang.String defaultHostPackageName()\nprivate static  android.widget.inline.InlinePresentationSpec defaultInlineTooltipPresentationSpec()\nprivate static  android.os.LocaleList defaultSupportedLocales()\nprivate static @android.annotation.Nullable android.os.IBinder defaultHostInputToken()\nprivate static @android.annotation.Nullable int defaultHostDisplayId()\nprivate static @android.annotation.NonNull android.os.Bundle defaultExtras()\nclass InlineSuggestionsRequest extends java.lang.Object implements [android.os.Parcelable]\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setInlinePresentationSpecs(java.util.List<android.widget.inline.InlinePresentationSpec>)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostPackageName(java.lang.String)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostInputToken(android.os.IBinder)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostDisplayId(int)\nclass BaseBuilder extends java.lang.Object implements []\n@com.android.internal.util.DataClass(genEqualsHashCode=true, genToString=true, genBuilder=true)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setInlinePresentationSpecs(java.util.List<android.widget.inline.InlinePresentationSpec>)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostPackageName(java.lang.String)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostInputToken(android.os.IBinder)\nabstract  android.view.inputmethod.InlineSuggestionsRequest.Builder setHostDisplayId(int)\nclass BaseBuilder extends java.lang.Object implements []")
     @Deprecated
     private void __metadata() {}