FlatUI

<LinearLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:flatui="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent" 
    android:orientation="vertical">
    
    <com.cengalabs.flatui.views.FlatEditText
        android:id="@+id/ed_test"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="Test" />
    
    <com.cengalabs.flatui.views.FlatButton
        android:id="@+id/bt_test"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Test" />
    
    <com.cengalabs.flatui.views.FlatTextView
        android:id="@+id/tv_test"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Test" />
    
</LinearLayout>

//FlatTest

package mirror.android.flattest;

import com.cengalabs.flatui.views.FlatUI;

import android.app.Activity;
import android.os.Bundle;

public class FlatTest extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        
        FlatUI.initDefaultValues(this);
        
        FlatUI.setDefaultTheme(FlatUI.BLOOD);
        
        getActionBar().setBackgroundDrawable(FlatUI.getActionBarDrawable(this ,FlatUI.BLOOD, false));
        
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_flat_test);
    }
}