fragment_layout.xml

Enable keyboard shortcuts

<?xml version="1.0" encoding="utf-8"?>

<!-- This Source Code Form is subject to the terms of the Mozilla Public

   - License, v. 2.0. If a copy of the MPL was not distributed with this

   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    xmlns:app="http://schemas.android.com/apk/res-auto"

    android:background="@android:color/background_dark"

    android:clickable="true"

    android:focusable="true"

    tools:ignore="Overdraw">

    <androidx.appcompat.widget.AppCompatImageButton

        android:id="@+id/back_button"

        android:layout_width="48dp"

        android:layout_height="48dp"

        android:layout_alignParentTop="true"

        android:layout_alignParentLeft="true"

        android:layout_marginTop="12dp"

        android:layout_marginLeft="12dp"

        app:srcCompat="@drawable/mozac_ic_back_24"

        android:backgroundTint="@android:color/transparent"

/>

    <TextView

        android:id="@+id/camera_error"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_centerInParent="true"

        android:text="@string/mozac_feature_qr_scanner_no_camera"

        android:textColor="@android:color/white"

        android:visibility="gone" />

    <mozilla.components.feature.qr.views.AutoFitTextureView

        android:id="@+id/texture"

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:layout_centerInParent="true" />

    <mozilla.components.feature.qr.views.CustomViewFinder

        android:id="@+id/view_finder"

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:layout_centerInParent="true" />

</RelativeLayout>