How to set Bitmap ImageView in MainActivity from result Crop Activity ?

[amaydiam]

Hello I modified main.xml like here

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="fill_parent"
    android:layout_height="fill_parent">
    <TextView android:layout_width="fill_parent"
        android:layout_height="wrap_content" android:text="@string/hello" />
    <Button android:id="@+id/button" android:layout_width="fill_parent"
        android:layout_height="wrap_content" android:text="Take picture" />

    <ImageView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:id="@+id/mImageView" />
</LinearLayout>

so How to set Bitmap ImageView in MainActivity from result Crop Activity ?