Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.app.Activity;
import android.content.Context;

import android.os.Build;

import android.util.TypedValue;

public class Main {
    /**
     * get action bar height
     *
     * @param context
     * @return
     */
    public static int getActionBarHeight(Context context) {
        int actionBarHeight = 0;
        if (context instanceof Activity && ((Activity) context).getActionBar() != null) {
            actionBarHeight = ((Activity) context).getActionBar().getHeight();
        }

        if (actionBarHeight == 0) {
            final TypedValue tv = new TypedValue();
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB && (context.getTheme() != null
                    && context.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true))) {
                actionBarHeight = TypedValue.complexToDimensionPixelSize(tv.data,
                        context.getResources().getDisplayMetrics());
            }
        }
        return actionBarHeight;
    }
}