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/*
 * Copyright 2018 jw362j.
 *
 * 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.hadoopz.MyDroidLib.inject;
import android.app.Activity;
import android.view.View;
/**
 *
 * @author jw362j
 */
final class ViewFinder {
    private View view;
    private Activity activity;

    public ViewFinder(View view) {
        this.view = view;
    }

    public ViewFinder(Activity activity) {
        this.activity = activity;
    }

    public View findViewById(int id) {
        if (view != null) return view.findViewById(id);
        if (activity != null) return activity.findViewById(id);
        return null;
    }

    public View findViewByInfo(ViewInfo info) {
        return findViewById(info.value, info.parentId);
    }

    public View findViewById(int id, int pid) {
        View pView = null;
        if (pid > 0) {
            pView = this.findViewById(pid);
        }

        View view = null;
        if (pView != null) {
            view = pView.findViewById(id);
        } else {
            view = this.findViewById(id);
        }
        return view;
    }
}