xref: /frameworks/base/core/java/android/view/accessibility/IAccessibilityInteractionCallback.aidl

/*
 * Copyright (C) 2011 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.accessibility;

import android.view.accessibility.AccessibilityNodeInfo;
import java.util.List;

/**
 * Callback for specifying the result for an asynchronous request made
 * via calling a method on IAccessibilityInteractionCallback.
 *
 * @hide
 */
oneway interface IAccessibilityInteractionCallback {

    /**
     * Sets the result of an async request that returns an {@link AccessibilityNodeInfo}.
     *
     * @param infos The result {@link AccessibilityNodeInfo}.
     * @param interactionId The interaction id to match the result with the request.
     */
    void setFindAccessibilityNodeInfoResult(in AccessibilityNodeInfo info, int interactionId);

    /**
     * Sets the result of an async request that returns {@link AccessibilityNodeInfo}s.
     *
     * @param infos The result {@link AccessibilityNodeInfo}s.
     * @param interactionId The interaction id to match the result with the request.
     */
    void setFindAccessibilityNodeInfosResult(in List<AccessibilityNodeInfo> infos,
        int interactionId);

    /**
     * Sets the result of a request to perform an accessibility action.
     *
     * @param Whether the action was performed.
     * @param interactionId The interaction id to match the result with the request.
     */
    void setPerformAccessibilityActionResult(boolean succeeded, int interactionId);
}