admin
2022-01-13 b9ed091e3b607af409e30aca468958cdb08641ad
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package com.ysvideo.zhibo.lib.common;
 
import android.os.Bundle;
 
import androidx.fragment.app.Fragment;
 
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
 
import com.lcjian.lcjianlibrary.R;
import com.ysvideo.zhibo.lib.common.util.ui.StatusBarHeightUtil;
 
public abstract class RetainViewFragment extends Fragment {
 
    private View mContentView;
 
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        if (mContentView == null) {
            mContentView = inflater.inflate(getContentResource(), container, false);
            View statusBar = mContentView.findViewById(getResources().getIdentifier("v_status_bar", "id", getContext().getPackageName()));
            if (statusBar != null) {
                int height = StatusBarHeightUtil.getStatusBarHeight(getContext());
                ViewGroup.LayoutParams ps = statusBar.getLayoutParams();
                ps.height = height;
            }
            onCreateView(mContentView, savedInstanceState);
        } else {
            try {
                ((ViewGroup) mContentView.getParent()).removeView(mContentView);
            } catch (Exception e) {
                container.removeView(mContentView);
            }
        }
        return mContentView;
    }
 
    public abstract int getContentResource();
 
    public abstract void onCreateView(View contentView, Bundle savedInstanceState);
 
    @Override
    public void onResume() {
        super.onResume();
    }
 
    @Override
    public void onPause() {
        super.onPause();
    }
}