libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/TvPipCustomAction.java

/*
 * Copyright (C) 2022 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 com.android.wm.shell.pip.tv;

import static android.app.Notification.Action.SEMANTIC_ACTION_DELETE;
import static android.app.Notification.Action.SEMANTIC_ACTION_NONE;

import android.annotation.NonNull;
import android.app.Notification;
import android.app.PendingIntent;
import android.app.RemoteAction;
import android.content.Context;
import android.os.Bundle;
import android.os.Handler;

import com.android.wm.shell.common.TvWindowMenuActionButton;

import java.util.List;
import java.util.Objects;

/**
 * A TvPipAction for actions that the app provides via {@link
 * android.app.PictureInPictureParams.Builder#setCloseAction(RemoteAction)} or {@link
 * android.app.PictureInPictureParams.Builder#setActions(List)}.
 */
public class TvPipCustomAction extends TvPipAction {

    private final RemoteAction mRemoteAction;

    TvPipCustomAction(@ActionType int actionType, @NonNull RemoteAction remoteAction) {
        super(actionType);
        Objects.requireNonNull(remoteAction);
        mRemoteAction = remoteAction;
    }

    void populateButton(@NonNull TvWindowMenuActionButton button, Handler mainHandler) {
        if (button == null || mainHandler == null) return;
        if (mRemoteAction.getContentDescription().length() > 0) {
            button.setTextAndDescription(mRemoteAction.getContentDescription());
        } else {
            button.setTextAndDescription(mRemoteAction.getTitle());
        }
        button.setImageIconAsync(mRemoteAction.getIcon(), mainHandler);
        button.setEnabled(isCloseAction() || mRemoteAction.isEnabled());
    }

    PendingIntent getPendingIntent() {
        return mRemoteAction.getActionIntent();
    }

    @Override
    Notification.Action toNotificationAction(Context context) {
        Notification.Action.Builder builder = new Notification.Action.Builder(
                mRemoteAction.getIcon(),
                mRemoteAction.getTitle(),
                mRemoteAction.getActionIntent());
        Bundle extras = new Bundle();
        extras.putCharSequence(Notification.EXTRA_PICTURE_CONTENT_DESCRIPTION,
                mRemoteAction.getContentDescription());
        builder.addExtras(extras);

        builder.setSemanticAction(isCloseAction()
                ? SEMANTIC_ACTION_DELETE : SEMANTIC_ACTION_NONE);
        builder.setContextual(true);
        return builder.build();
    }

}