Purchase dialog

android-app/res/layout/cpp_dialog_fragment.xml

@@ -11,7 +11,9 @@
     <TextView
         a:id="@+id/cpp_dialog_message_textview"
         a:layout_width="match_parent"
-        a:layout_height="wrap_content" />
+        a:layout_height="wrap_content"
+        a:maxLines="10"
+        a:scrollbars="vertical"/>
 
     <LinearLayout
         a:layout_width="match_parent"

android-app/res/layout/cpp_purchase_dialog_fragment.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+    a:id="@+id/main_fragment_layout"
+    style="?cpp_fragment_layout_style"
+    a:layout_width="match_parent"
+    a:layout_gravity="center_horizontal"
+    a:layout_height="match_parent"
+    a:orientation="vertical">
+
+    <TextView
+        a:id="@+id/cpp_purchase_text"
+        a:text="@string/cpp_purchase_text"
+        a:layout_width="match_parent"
+        a:layout_height="wrap_content"
+        a:maxLines="10"
+        a:scrollbars="vertical"/>
+
+    <Button
+        a:id="@+id/cpp_continue_button"
+        a:text="@string/cpp_continue"
+        a:layout_width="match_parent"
+        a:layout_height="wrap_content" />
+
+</LinearLayout>