get Raw Resource Size - Android App

Android examples for App:Resource

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Description

get Raw Resource Size

Demo Code


//package com.java2s;

import android.content.Context;
import android.content.res.Resources;

import android.util.TypedValue;

public class Main {
    /**/*from   w  ww.  j a va  2s  .  com*/
     * @param context
     * @param unit
     *            The unit to convert from. {@link TypedValue#TYPE_DIMENSION}.
     * @param value
     *            value The value to apply the unit to.
     * @return The complex floating point value multiplied by the appropriate
     *         metrics depending on its unit.
     */
    public static int getRawSize(Context context, int unit, float value) {
        Resources resources;
        if (context == null)
            resources = Resources.getSystem();
        else
            resources = context.getResources();
        return (int) TypedValue.applyDimension(unit, value,
                resources.getDisplayMetrics());
    }
}

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