Added text descriptions for images related to Other Warning and Submi… (#172)

* Added text descriptions for images related to Other Warning and Submission Done screen

-Added required image description string text to strings.xml
-Edited requred fragments and includes layouts to provide image description strings

* Update include_information_details_header.xml

Fixed incorrectly named variable

Corona-Warn-App/src/main/res/layout/fragment_main.xml

@@ -162,6 +162,7 @@
                     layout="@layout/include_submission_done"
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
+                    app:illustrationDescription="@{@string/submission_done_illustration_description}"
                     app:layout_constraintBottom_toBottomOf="parent"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="parent"

Corona-Warn-App/src/main/res/layout/fragment_submission_done.xml

@@ -23,6 +23,7 @@
                 layout="@layout/include_submission_done"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
+                app:illustrationDescription="@{@string/submission_done_illustration_description}"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                 app:layout_constraintStart_toStartOf="@+id/guideline_start"
                 app:layout_constraintTop_toTopOf="@+id/guideline_top" />

Corona-Warn-App/src/main/res/layout/fragment_submission_positive_other_warning.xml

@@ -28,6 +28,7 @@
                     app:headline="@{@string/submission_positive_other_warning_headline}"
                     app:icon="@{@drawable/ic_back}"
                     app:illustration="@{@drawable/ic_submission_illustration_other_warning}"
+                    app:illustrationDescription="@{@string/submission_positive_other_illustration_description}"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintTop_toTopOf="parent"

Corona-Warn-App/src/main/res/layout/include_information_details_header.xml

@@ -25,6 +25,10 @@
         <variable
             name="body"
             type="String" />
+
+        <variable
+            name="illustrationDescription"
+            type="String" />
     </data>
 
     <androidx.constraintlayout.widget.ConstraintLayout
@@ -50,6 +54,7 @@
             app:body="@{body}"
             app:headline="@{headline}"
             app:illustration="@{illustration}"
+            app:illustrationDescription="@{illustrationDescription}"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/information_header" />

Corona-Warn-App/src/main/res/layout/include_submission_done.xml

@@ -3,10 +3,14 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
     <data>
-
         <import type="de.rki.coronawarnapp.risk.RiskLevelConstants" />
+
+        <variable
+            name="illustrationDescription"
+            type="String" />
     </data>
 
+
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content">
@@ -19,6 +23,7 @@
             app:title="@{@string/submission_done_title}"
             app:body="@{@string/submission_done_body}"
             app:illustration="@{@drawable/ic_submission_illustration_thanks}"
+            app:illustrationDescription="@{illustrationDescription}"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent" />

Corona-Warn-App/src/main/res/values/strings.xml

@@ -682,6 +682,9 @@
     <string name="submission_positive_dialog_confirmation_positive">Erlauben</string>
     <!-- XBUT: submission(positive other warning) - negative button (left) -->
     <string name="submission_positive_dialog_confirmation_negative">Nicht erlauben</string>
+    <!-- XACT: other warning - illustration description, explanation image -->
+    <string name="submission_positive_other_illustration_description">Ein Smartphone übermittelt einen positiven Testbefund verschlüsselt ins System.</string>
+
 
     <!-- Submission Done -->
     <!-- XHED: Page title for completed submission page -->
@@ -698,6 +701,8 @@
     <string name="submission_done_isolate">Bitte isolieren Sie sich von anderen Personen.</string>
     <!-- XBUT: submission finished button -->
     <string name="submission_done_button_done">Fertig</string>
+    <!-- XACT: submission finished - illustration description, explanation image -->
+    <string name="submission_done_illustration_description">Eine vielfältige Gruppe begrüßt durch Jubel, dass jemand sein Testergebnis mit anderen geteilt hat.</string>
 
     <!-- Submission Contact -->
     <!-- XHED: Page title for contact page in submission flow -->