Update wallpaper info UI to match new spec

Screenshot: https://screenshot.googleplex.com/fA801ujsTOn.png

Test: Manually
Fixes: 157715111
Change-Id: I080517d5eccc3f02897c0070780a9b011414c8ea
diff --git a/res/layout/wallpaper_info_view.xml b/res/layout/wallpaper_info_view.xml
index bf483be..5237ef8 100644
--- a/res/layout/wallpaper_info_view.xml
+++ b/res/layout/wallpaper_info_view.xml
@@ -32,7 +32,6 @@
         android:ellipsize="end"
         android:gravity="center"
         android:lineHeight="24dp"
-        android:minHeight="@dimen/wallpaper_info_pane_title_height"
         android:singleLine="true"
         android:textAppearance="@style/TitleTextAppearance"
         android:textColor="@color/action_bar_bottom_sheet_text_color" />
@@ -42,21 +41,21 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_marginTop="@dimen/wallpaper_info_pane_subtitle1_top_margin"
+        android:lineHeight="20dp"
         android:gravity="center"
-        android:lineHeight="18dp"
-        android:textAppearance="@style/SubtitleTextAppearance"
         android:textColor="@color/action_bar_bottom_sheet_text_color"
+        android:textSize="16sp"
         android:visibility="gone" />
 
     <TextView
         android:id="@+id/wallpaper_info_subtitle2"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/wallpaper_info_pane_subtitle2_top_margin"
+        android:lineHeight="16dp"
         android:gravity="center"
-        android:lineHeight="20dp"
-        android:textAppearance="@android:style/TextAppearance.DeviceDefault.Small"
         android:textColor="@color/action_bar_bottom_sheet_text_color"
-        android:textSize="14dp"
+        android:textSize="12sp"
         android:visibility="gone" />
 
     <Button
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index d518b09..28a804c 100755
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -218,9 +218,10 @@
     <dimen name="bottom_action_bar_bottom_sheet_margin_top">2dp</dimen>
 
     <dimen name="wallpaper_info_pane_top_padding">20dp</dimen>
-    <dimen name="wallpaper_info_pane_bottom_padding">18dp</dimen>
+    <dimen name="wallpaper_info_pane_bottom_padding">24dp</dimen>
     <dimen name="wallpaper_info_pane_horizontal_padding">24dp</dimen>
-    <dimen name="wallpaper_info_pane_subtitle1_top_margin">12dp</dimen>
+    <dimen name="wallpaper_info_pane_subtitle1_top_margin">14dp</dimen>
+    <dimen name="wallpaper_info_pane_subtitle2_top_margin">4dp</dimen>
     <dimen name="wallpaper_info_pane_explore_button_top_margin">12dp</dimen>
     <dimen name="wallpaper_info_pane_title_height">48dp</dimen>