General code refactoring
  > Removing utility method for isAttachedToWindow
  > Moving logic to calculate cell size from workspace to DeviceProfile
  > Replacing some constants with xml resource variables
  > Saving the item info using content values for better compatibility with other methods

Change-Id: Idd612633d97a6241cb31148df9466031374bd5a0
diff --git a/res/values-sw600dp/config.xml b/res/values-sw600dp/config.xml
index a7345a7..eb9af97 100644
--- a/res/values-sw600dp/config.xml
+++ b/res/values-sw600dp/config.xml
@@ -1,7 +1,4 @@
 <resources>
     <bool name="is_tablet">true</bool>
     <bool name="allow_rotation">true</bool>
-
-<!-- DragController -->
-    <integer name="config_flingToDeleteMinVelocity">-1000</integer>
 </resources>
diff --git a/res/values-sw600dp/dimens.xml b/res/values-sw600dp/dimens.xml
index 2651fbb..c1ac9aa 100644
--- a/res/values-sw600dp/dimens.xml
+++ b/res/values-sw600dp/dimens.xml
@@ -28,4 +28,10 @@
     <dimen name="cling_migration_content_margin">64dp</dimen>
     <dimen name="cling_migration_content_width">280dp</dimen>
 
+<!-- Widget tray -->
+    <dimen name="widget_section_indent">56dp</dimen>
+
+
+<!-- DragController -->
+    <dimen name="drag_flingToDeleteMinVelocity">-1000dp</dimen>
 </resources>
diff --git a/res/values/config.xml b/res/values/config.xml
index 0f18dff..6a67840 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -17,7 +17,6 @@
     <bool name="enable_backup">false</bool>
 
 <!-- DragController -->
-    <integer name="config_flingToDeleteMinVelocity">-1500</integer>
     <item type="id" name="drag_event_parity" />
 
 <!-- AllApps & Launcher transitions -->
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index b9fb6e2..cc5be1f 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -85,6 +85,7 @@
     <dimen name="widget_section_icon_size">40dp</dimen>
     <dimen name="widget_section_vertical_padding">8dp</dimen>
     <dimen name="widget_section_horizontal_padding">16dp</dimen>
+    <dimen name="widget_section_indent">0dp</dimen>
 
     <dimen name="widget_row_padding">8dp</dimen>
     <dimen name="widget_row_divider">2dp</dimen>
@@ -111,6 +112,8 @@
          and drop targets like all-apps and folders -->
     <dimen name="drag_elevation">30dp</dimen>
 
+    <dimen name="drag_flingToDeleteMinVelocity">-1500dp</dimen>
+
 <!-- Theme -->
     <dimen name="quantum_panel_outer_padding">4dp</dimen>