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Commit ba7a8847 authored by Tim Yu's avatar Tim Yu
Browse files

API to allow Autofill Providers to give detection results to PCC. 

Bug: 261106877
Test: atest android.autofillservice.cts.unittests.FillResponseTest
Change-Id: I58db4be31ea13327576bb097dd77b916f721b43a
parent 6fe6b182

core/api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -39547,6 +39547,7 @@ package android.service.autofill { 
    method @Deprecated @NonNull public android.service.autofill.FillResponse.Builder setAuthentication(@NonNull android.view.autofill.AutofillId[], @Nullable android.content.IntentSender, @Nullable android.widget.RemoteViews, @Nullable android.service.autofill.InlinePresentation, @Nullable android.service.autofill.InlinePresentation);

    method @NonNull public android.service.autofill.FillResponse.Builder setAuthentication(@NonNull android.view.autofill.AutofillId[], @Nullable android.content.IntentSender, @Nullable android.service.autofill.Presentations);

    method @NonNull public android.service.autofill.FillResponse.Builder setClientState(@Nullable android.os.Bundle);

    method @NonNull public android.service.autofill.FillResponse.Builder setDetectedFieldClassifications(@NonNull java.util.Set<android.service.assist.classification.FieldClassification>);

    method @NonNull public android.service.autofill.FillResponse.Builder setDialogHeader(@NonNull android.widget.RemoteViews);

    method @NonNull public android.service.autofill.FillResponse.Builder setFieldClassificationIds(@NonNull android.view.autofill.AutofillId...);

    method @NonNull public android.service.autofill.FillResponse.Builder setFillDialogTriggerIds(@NonNull android.view.autofill.AutofillId...);

core/api/test-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -2537,6 +2537,7 @@ package android.service.autofill { 
  }



  public final class FillResponse implements android.os.Parcelable {

    method @NonNull public java.util.Set<android.service.assist.classification.FieldClassification> getDetectedFieldClassifications();

    method public int getFlags();

  }

core/java/android/service/autofill/FillResponse.java

+40 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ import android.content.pm.ParceledListSlice; 
import android.os.Bundle;

import android.os.Parcel;

import android.os.Parcelable;

import android.service.assist.classification.FieldClassification;

import android.view.autofill.AutofillId;

import android.widget.RemoteViews;
@@ -45,6 +46,7 @@ import java.util.ArrayList; 
import java.util.Arrays;

import java.util.List;

import java.util.Objects;

import java.util.Set;



/**

 * Response for an {@link
@@ -113,6 +115,7 @@ public final class FillResponse implements Parcelable { 
    private final @StringRes int mServiceDisplayNameResourceId;

    private final boolean mShowFillDialogIcon;

    private final boolean mShowSaveDialogIcon;

    private final @Nullable FieldClassification[] mDetectedFieldTypes;



    private FillResponse(@NonNull Builder builder) {

        mDatasets = (builder.mDatasets != null) ? new ParceledListSlice<>(builder.mDatasets) : null;
@@ -140,6 +143,14 @@ public final class FillResponse implements Parcelable { 
        mServiceDisplayNameResourceId = builder.mServiceDisplayNameResourceId;

        mShowFillDialogIcon = builder.mShowFillDialogIcon;

        mShowSaveDialogIcon = builder.mShowSaveDialogIcon;

        mDetectedFieldTypes = builder.mDetectedFieldTypes;

    }



    /** @hide */

    @TestApi

    @NonNull

    public Set<FieldClassification> getDetectedFieldClassifications() {

        return Set.of(mDetectedFieldTypes);

    }



    /** @hide */
@@ -312,6 +323,28 @@ public final class FillResponse implements Parcelable { 
        private int mServiceDisplayNameResourceId;

        private boolean mShowFillDialogIcon = true;

        private boolean mShowSaveDialogIcon = true;

        private FieldClassification[] mDetectedFieldTypes;



        /**

         * Adds a new {@link FieldClassification} to this response, to

         * help the platform provide more accurate detection results.

         *

         * Call this when a field has been detected with a type.

         *

         * Altough similiarly named with {@link setFieldClassificationIds},

         * it provides a different functionality - setFieldClassificationIds should

         * be used when a field is only suspected to be Autofillable.

         * This method should be used when a field is certainly Autofillable

         * with a certain type.

         */

        @NonNull

        public Builder setDetectedFieldClassifications(

                @NonNull Set<FieldClassification> fieldInfos) {

            throwIfDestroyed();

            throwIfDisableAutofillCalled();

            mDetectedFieldTypes = fieldInfos.toArray(new FieldClassification[0]);

            return this;

        }



        /**

         * Triggers a custom UI before autofilling the screen with any data set in this
@@ -1122,6 +1155,7 @@ public final class FillResponse implements Parcelable { 
        parcel.writeParcelableArray(mIgnoredIds, flags);

        parcel.writeLong(mDisableDuration);

        parcel.writeParcelableArray(mFieldClassificationIds, flags);

        parcel.writeParcelableArray(mDetectedFieldTypes, flags);

        parcel.writeInt(mIconResourceId);

        parcel.writeInt(mServiceDisplayNameResourceId);

        parcel.writeBoolean(mShowFillDialogIcon);
@@ -1192,6 +1226,12 @@ public final class FillResponse implements Parcelable { 
                builder.setFieldClassificationIds(fieldClassifactionIds);

            }



            final FieldClassification[] detectedFields =

                    parcel.readParcelableArray(null, FieldClassification.class);

            if (detectedFields != null) {

                builder.setDetectedFieldClassifications(Set.of(detectedFields));

            }



            builder.setIconResourceId(parcel.readInt());

            builder.setServiceDisplayNameResourceId(parcel.readInt());

            builder.setShowFillDialogIcon(parcel.readBoolean());