Android Context Get getResDimen(Context context, int resId)

Description

get Res Dimen

Declaration

public static int getResDimen(Context context, int resId) 

Method Source Code

//package com.java2s;

import android.content.Context;

import android.util.SparseArray;

public class Main {
    private static SparseArray<Integer> sDimenMap = new SparseArray<Integer>();

    public static int getResDimen(Context context, int resId) {
        if (sDimenMap.indexOfKey(resId) > 0) {
            return sDimenMap.get(resId);
        } else {//from  www .  ja  v  a 2  s .co m
            int dimen = (int) context.getResources().getDimension(resId);
            sDimenMap.put(resId, dimen);
            return dimen;
        }
    }
}

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