commit 7806610f89a500986780ff7aa4562c2e82006bff
author Wesley.CW Wang <wesleycwwang@google.com> Wed Jun 24 16:05:32 2020 +0800
committer Wesley.CW Wang <wesleycwwang@google.com> Wed Jun 24 16:05:32 2020 +0800
tree 1b7fea039f2e65a985e9caf2beda740f12123205
parent d12cbb473de67718e6b5a9bf4ab079ef821ebc1c

Make custom theme bottom IU vertical scrollable

 - Make custom theme flow's bootom layout vertical scrollable when out of space (like set Display size and Font size to Largest)
 video: https://drive.google.com/file/d/1wqq6qHdw6J4z9UCcThbMcn5bFHospMBw/view?usp=sharing

 Fixes: 156987064
 Test: manually

Change-Id: Ia6695147e00e2bfe3c017d7bf02e3b5127095fdc

res/layout/fragment_custom_theme_component.xml

diff --git a/res/layout/fragment_custom_theme_component.xml b/res/layout/fragment_custom_theme_component.xml
index fb3e5b3..26feab8 100644
--- a/res/layout/fragment_custom_theme_component.xml
+++ b/res/layout/fragment_custom_theme_component.xml
@@ -58,32 +58,39 @@
             android:background="@color/divider_color"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/component_preview_container"/>
-        
-        <TextView
-            android:id="@+id/component_options_title"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginVertical="18dp"
-            android:layout_marginHorizontal="16dp"
-            android:textAlignment="center"
-            android:textAppearance="@style/TitleTextAppearance"
-            android:textSize="@dimen/component_options_title_size"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@+id/component_preview_container"
-            app:layout_constraintBottom_toTopOf="@+id/options_container"/>
+            app:layout_constraintBottom_toTopOf="@+id/component_scroll_view"/>
 
-        <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/options_container"
+        <ScrollView
+            android:id="@+id/component_scroll_view"
             android:layout_width="match_parent"
             android:layout_height="0dp"
-            android:layout_gravity="center_horizontal"
-            app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/component_options_title"
-            app:layout_constraintVertical_bias="1"/>
+            app:layout_constraintTop_toBottomOf="@+id/divider"
+            app:layout_constraintBottom_toBottomOf="parent">
 
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+        
+                <TextView
+                    android:id="@+id/component_options_title"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginVertical="18dp"
+                    android:layout_marginHorizontal="16dp"
+                    android:textAlignment="center"
+                    android:textAppearance="@style/TitleTextAppearance"
+                    android:textSize="@dimen/component_options_title_size" />
+
+                <androidx.recyclerview.widget.RecyclerView
+                    android:id="@+id/options_container"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_horizontal"/>
+            </LinearLayout>
+        </ScrollView>
     </androidx.constraintlayout.widget.ConstraintLayout>
 </LinearLayout>