| /* |
| * Copyright (C) 2018 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.service.autofill.augmented; |
| |
| import android.annotation.NonNull; |
| import android.annotation.Nullable; |
| import android.annotation.SystemApi; |
| import android.annotation.TestApi; |
| import android.graphics.Rect; |
| import android.service.autofill.augmented.AugmentedAutofillService.AutofillProxy; |
| import android.view.View; |
| |
| import java.io.PrintWriter; |
| |
| /** |
| * Abstraction of a "Smart Suggestion" component responsible to embed the autofill UI provided by |
| * the augmented autofill service. |
| * |
| * <p>The Smart Suggestion is represented by a {@link Area} object that contains the |
| * dimensions the smart suggestion window, so the service can use it to calculate the size of the |
| * view that will be passed to {@link FillWindow#update(Area, View, long)}. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public abstract class PresentationParams { |
| |
| // /** @hide */ |
| PresentationParams() {} |
| |
| /** |
| * Gets the area of the suggestion strip for the given {@code metadata} |
| * |
| * @return strip dimensions, or {@code null} if the Smart Suggestion provider does not support |
| * suggestions strip. |
| */ |
| @Nullable |
| public Area getSuggestionArea() { |
| return null; |
| } |
| |
| abstract void dump(String prefix, PrintWriter pw); |
| |
| /** |
| * Area associated with a {@link PresentationParams Smart Suggestions} provider. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public abstract static class Area { |
| |
| /** @hide */ |
| public final AutofillProxy proxy; |
| |
| private final Rect mBounds; |
| |
| private Area(@NonNull AutofillProxy proxy, @NonNull Rect bounds) { |
| this.proxy = proxy; |
| mBounds = bounds; |
| } |
| |
| /** |
| * Gets the area boundaries. |
| */ |
| @NonNull |
| public Rect getBounds() { |
| return mBounds; |
| } |
| |
| @Override |
| public String toString() { |
| return mBounds.toString(); |
| } |
| } |
| |
| /** |
| * System-provided poup window anchored to a view. |
| * |
| * <p>Used just for debugging purposes. |
| * |
| * @hide |
| */ |
| public static final class SystemPopupPresentationParams extends PresentationParams { |
| private final Area mSuggestionArea; |
| |
| public SystemPopupPresentationParams(@NonNull AutofillProxy proxy, @NonNull Rect rect) { |
| mSuggestionArea = new Area(proxy, rect) {}; |
| } |
| |
| @Override |
| public Area getSuggestionArea() { |
| return mSuggestionArea; |
| } |
| |
| @Override |
| void dump(@NonNull String prefix, @NonNull PrintWriter pw) { |
| pw.print(prefix); pw.print("area: "); pw.println(mSuggestionArea); |
| } |
| } |
| } |