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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/cameraPreview"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
/>
<TextView
android:id="@+id/scanText"
android:text="Scanning..."
android:layout_height="wrap_content"
android:layout_width="match_parent">
</TextView>
<Button
android:id="@+id/ScanButton"
android:text="Scan"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
/>
</LinearLayout>
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