Fix lint errors (missing constraints).

app/src/main/res/layout/item_message_attachment.xml

@@ -29,8 +29,9 @@
         android:layout_height="wrap_content"
         android:visibility="gone"
         app:layout_constraintStart_toStartOf="@id/guideline"
+        app:layout_constraintTop_toTopOf="parent"
         tools:text="Filename.png"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <TextView
         android:id="@+id/file_description"
@@ -40,31 +41,31 @@
         app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintTop_toBottomOf="@id/file_name"
         tools:text="Some description"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <com.facebook.drawee.view.SimpleDraweeView
         android:id="@+id/image_attachment"
         android:layout_width="0dp"
         android:layout_height="150dp"
         android:visibility="gone"
-        app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintTop_toBottomOf="@id/file_description"
         fresco:actualImageScaleType="centerCrop"
         fresco:placeholderImage="@drawable/image_dummy"
         tools:background="@drawable/image_dummy"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <FrameLayout
         android:id="@+id/audio_video_attachment"
         android:layout_width="0dp"
         android:layout_height="150dp"
         android:background="@color/colorBlack"
-        android:visibility="gone"
         android:clickable="true"
         android:focusable="true"
-        app:layout_constraintStart_toStartOf="@id/guideline"
+        android:visibility="gone"
         app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintTop_toBottomOf="@id/image_attachment"
         tools:visibility="gone">
 
@@ -85,21 +86,21 @@
         app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintTop_toBottomOf="@id/audio_video_attachment"
         tools:text="Some text"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <TextView
         android:id="@+id/text_file_name"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:textColor="@color/colorAccent"
-        android:textAppearance="@style/TextAppearance.AppCompat.Body2"
         android:drawableStart="@drawable/ic_files_24dp"
         android:drawablePadding="6dp"
+        android:textAppearance="@style/TextAppearance.AppCompat.Body2"
+        android:textColor="@color/colorAccent"
+        android:textDirection="locale"
         android:visibility="gone"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintTop_toBottomOf="@id/file_text"
-        android:textDirection="locale"
         tools:text="This is a very, very, very long filename, to test how the layout will work on very very very long filenames.pdf"
         tools:visibility="visible" />
     <!-- END File attachments -->
@@ -108,13 +109,13 @@
         android:id="@+id/quote_bar"
         android:layout_width="4dp"
         android:layout_height="0dp"
-        android:src="@drawable/quote_vertical_gray_bar"
         android:scaleType="fitXY"
+        android:src="@drawable/quote_vertical_gray_bar"
         android:visibility="gone"
         app:layout_constraintBottom_toBottomOf="@+id/actions_list"
         app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintTop_toBottomOf="@id/text_file_name"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <!-- Message attachment -->
     <TextView
@@ -173,27 +174,27 @@
         android:id="@+id/author_icon"
         android:layout_width="8dp"
         android:layout_height="8dp"
-        android:layout_marginTop="6dp"
         android:layout_marginStart="8dp"
+        android:layout_marginTop="6dp"
         android:visibility="gone"
-        app:layout_constraintTop_toBottomOf="@id/text_view_more"
         app:layout_constraintStart_toStartOf="@id/guideline"
+        app:layout_constraintTop_toBottomOf="@id/text_view_more"
         tools:src="@tools:sample/avatars"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
 
     <TextView
         android:id="@+id/text_author_name"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="4dp"
-        android:textColor="@color/colorAccent"
         android:textAppearance="@style/TextAppearance.AppCompat.Body2"
+        android:textColor="@color/colorAccent"
         android:visibility="gone"
-        app:layout_constraintTop_toBottomOf="@id/text_view_more"
-        app:layout_constraintStart_toEndOf="@id/author_icon"
         app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toEndOf="@id/author_icon"
+        app:layout_constraintTop_toBottomOf="@id/text_view_more"
         tools:text="#5571 - User profile from SSO must not have password change option"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
     <!-- END author -->
 
     <!-- TEXT -->
@@ -202,15 +203,16 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
-        android:textColor="@color/colorAccent"
         android:textAppearance="@style/TextAppearance.AppCompat.Body2"
+        android:textColor="@color/colorAccent"
+        android:textDirection="locale"
         android:visibility="gone"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintTop_toBottomOf="@id/text_author_name"
-        android:textDirection="locale"
         tools:text="This is a very, very, very long filename, to test how the layout will work on very very very long filenames.pdf"
         tools:visibility="visible" />
+
     <TextView
         android:id="@+id/attachment_text"
         android:layout_width="0dp"
@@ -218,11 +220,11 @@
         android:layout_marginStart="8dp"
         android:textAppearance="@style/TextAppearance.AppCompat.Body1"
         android:visibility="gone"
-        app:layout_constraintTop_toBottomOf="@id/file_name_not_file_type"
-        app:layout_constraintStart_toStartOf="@id/guideline"
         app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@id/guideline"
+        app:layout_constraintTop_toBottomOf="@id/file_name_not_file_type"
         tools:text="#5571 - User profile from SSO must not have password change option"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
     <!-- END TEXT -->
 
     <!-- Fields -->
@@ -230,14 +232,14 @@
         android:id="@+id/text_fields"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:visibility="gone"
         android:layout_marginStart="8dp"
         android:layout_marginTop="4dp"
-        app:layout_constraintTop_toBottomOf="@id/attachment_text"
-        app:layout_constraintStart_toEndOf="@id/guideline"
+        android:visibility="gone"
         app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toEndOf="@id/guideline"
+        app:layout_constraintTop_toBottomOf="@id/attachment_text"
         tools:text="line1\nline2\n\nline3\nline4"
-        tools:visibility="visible"/>
+        tools:visibility="visible" />
     <!-- END Fields -->
 
     <!-- Actions -->

app/src/main/res/layout/reaction_praises_list_item.xml

@@ -12,6 +12,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:foregroundGravity="center"
+        app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent">
 
         <include layout="@layout/emoji_row_item" />