open-keychain/OpenKeychain/src/main/res/layout/remote_security_issue_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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"
    android:orientation="vertical"
    tools:layout_marginTop="24dp"
    >

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="16dp"
        android:elevation="4dp"
        android:background="?attr/colorPrimary"
        android:gravity="center_horizontal"
        tools:targetApi="lollipop">

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@mipmap/ic_launcher"
            />

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center_vertical"
            android:layout_marginLeft="24dp"
            android:layout_marginRight="24dp"
            android:src="@drawable/link_24dp"
            />

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/icon_client_app"
            tools:src="@drawable/apps_k9"
            />

    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:orientation="vertical">

        <!-- The parent properly determines the height of this scroll view, it is *not* useless -->
        <ScrollView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:overScrollMode="ifContentScrolls"
            tools:ignore="UselessParent">

            <LinearLayout
                xmlns:android="http://schemas.android.com/apk/res/android"
                xmlns:tools="http://schemas.android.com/tools"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical"
                android:paddingLeft="24dp"
                android:paddingRight="24dp"
                android:paddingTop="24dp"
                android:paddingBottom="16dp"
                android:id="@+id/insecure_warning_layout"
                >

                <include layout="@layout/dialog_insecure_generic" />
            </LinearLayout>

        </ScrollView>

    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:gravity="end"
        android:padding="8dp"
        tools:layout_marginBottom="50dp"
        style="?buttonBarStyle">

        <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="View Key"
            android:id="@+id/button_view_key"
            android:visibility="gone"
            tools:visibility="visible"
            style="?buttonBarButtonStyle" />

        <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Got it"
            android:id="@+id/button_allow"
            style="?buttonBarButtonStyle" />

    </LinearLayout>

</LinearLayout>