Merge "Change ScrollView to NestedScrollView for screen size page"

res/layout-sw300dp-land/screen_zoom_activity.xml

@@ -38,7 +38,7 @@
             android:padding="6dp" />
     </LinearLayout>
 
-    <ScrollView
+    <androidx.core.widget.NestedScrollView
             android:layout_width="0dp"
             android:layout_weight="1"
             android:layout_height="match_parent"
@@ -106,5 +106,5 @@
                 android:layout_marginBottom="16dp"
                 android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Subhead" />
         </LinearLayout>
-    </ScrollView>
+    </androidx.core.widget.NestedScrollView>
 </LinearLayout>

res/layout/preview_seek_bar_view_pager.xml

@@ -25,7 +25,7 @@
     <androidx.viewpager.widget.ViewPager
         android:id="@+id/preview_pager"
         android:layout_width="match_parent"
-        android:layout_height="100dp"
+        android:layout_height="400dp"
         android:layout_weight="1"
         android:background="?android:attr/colorBackgroundFloating"
         android:contentDescription="@string/preview_pager_content_description" />

res/layout/screen_zoom_activity.xml

@@ -14,17 +14,18 @@
      limitations under the License.
 -->
 
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:fillViewport="true">
+<androidx.core.widget.NestedScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fillViewport="true">
 
     <LinearLayout
         android:orientation="vertical"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content" >
+        android:layout_height="wrap_content">
 
-        <include layout="@layout/preview_seek_bar_view_pager" />
+        <include layout="@layout/preview_seek_bar_view_pager"/>
 
         <LinearLayout
             android:orientation="vertical"
@@ -40,7 +41,7 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
-                android:padding="6dp" />
+                android:padding="6dp"/>
 
             <TextView
                 android:id="@+id/current_label"
@@ -49,7 +50,7 @@
                 android:layout_gravity="center_horizontal"
                 android:padding="6dp"
                 android:textAppearance="@android:style/TextAppearance.DeviceDefault.Widget.TextView"
-                android:elevation="2dp" />
+                android:elevation="2dp"/>
 
             <LinearLayout
                 android:layout_width="match_parent"
@@ -66,7 +67,7 @@
                     android:tintMode="src_in"
                     android:scaleType="center"
                     android:focusable="true"
-                    android:contentDescription="@string/screen_zoom_make_smaller_desc" />
+                    android:contentDescription="@string/screen_zoom_make_smaller_desc"/>
 
                 <com.android.settings.widget.LabeledSeekBar
                     android:id="@+id/seek_bar"
@@ -85,7 +86,7 @@
                     android:tintMode="src_in"
                     android:scaleType="center"
                     android:focusable="true"
-                    android:contentDescription="@string/screen_zoom_make_larger_desc" />
+                    android:contentDescription="@string/screen_zoom_make_larger_desc"/>
             </LinearLayout>
 
             <TextView
@@ -93,7 +94,7 @@
                 android:layout_height="wrap_content"
                 android:text="@string/screen_zoom_summary"
                 android:layout_marginBottom="16dp"
-                android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Subhead" />
+                android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Subhead"/>
         </LinearLayout>
     </LinearLayout>
-</ScrollView>
+</androidx.core.widget.NestedScrollView>

res/layout/screen_zoom_preview_1.xml

@@ -13,7 +13,8 @@
      See the License for the specific language governing permissions and
      limitations under the License.
 -->
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.core.widget.NestedScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -75,4 +76,4 @@
                 app:iconBackgroundColor="@color/message_icon_background_incoming" />
         </LinearLayout>
     </view>
-</ScrollView>
+</androidx.core.widget.NestedScrollView>

res/layout/screen_zoom_preview_settings.xml

@@ -14,7 +14,8 @@
      limitations under the License.
 -->
 
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.core.widget.NestedScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:fillViewport="true"
@@ -223,4 +224,4 @@
             </LinearLayout>
         </LinearLayout>
     </view>
-</ScrollView>
+</androidx.core.widget.NestedScrollView>