Android ViewGroup Set layoutChildAbsoluteCenter(ViewGroup parent, View child, int tWidth, int tHeight)

Here you can find the source of layoutChildAbsoluteCenter(ViewGroup parent, View child, int tWidth, int tHeight)

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  5. layoutChildAbsoluteCenter(ViewGroup parent, View child, int tWidth, int tHeight)

Description

layout Child Absolute Center

Declaration 

public static final void layoutChildAbsoluteCenter(ViewGroup parent,
            View child, int tWidth, int tHeight)

Method Source Code

//package com.java2s;

import android.view.View;

import android.view.ViewGroup;

public class Main {
    public static final void layoutChildAbsoluteCenter(ViewGroup parent,
            View child, int tWidth, int tHeight) {
        int w, h, x, y;
        w = child.getMeasuredWidth();/*from w w  w .ja  v  a2s.  c o  m*/
        h = child.getMeasuredHeight();
        x = centerSize(tWidth, w);
        y = centerSize(tHeight, h);
        child.layout(x, y, x + w, y + h);
    }

    public static final int centerSize(int total, int inside) {
        return (total - inside) >> 1;
    }
}

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