Various tweaks to launcher

- Removing hotdog for shadow bg protection
- Adding bg protection for customization tray
- Restoring holographic outlines for all apps
- Small bug fixes

Change-Id: I58d81bb490f78c76fcaf46122febc3c1aace854e
diff --git a/res/drawable-hdpi/focused_application_background.9.png b/res/drawable-hdpi/focused_application_background.9.png
index ac67b06..01c83c3 100644
--- a/res/drawable-hdpi/focused_application_background.9.png
+++ b/res/drawable-hdpi/focused_application_background.9.png
Binary files differ
diff --git a/res/drawable-hdpi/pressed_application_background.9.png b/res/drawable-hdpi/pressed_application_background.9.png
index fdb064a..c7d0bd4 100644
--- a/res/drawable-hdpi/pressed_application_background.9.png
+++ b/res/drawable-hdpi/pressed_application_background.9.png
Binary files differ
diff --git a/res/drawable-mdpi/focused_application_background.9.png b/res/drawable-mdpi/focused_application_background.9.png
index 259f122..341a80b 100644
--- a/res/drawable-mdpi/focused_application_background.9.png
+++ b/res/drawable-mdpi/focused_application_background.9.png
Binary files differ
diff --git a/res/drawable-mdpi/pressed_application_background.9.png b/res/drawable-mdpi/pressed_application_background.9.png
index 754af48..4b00eec 100644
--- a/res/drawable-mdpi/pressed_application_background.9.png
+++ b/res/drawable-mdpi/pressed_application_background.9.png
Binary files differ
diff --git a/res/layout-xlarge-land/launcher.xml b/res/layout-xlarge-land/launcher.xml
index 7b66d7c..e421e07 100644
--- a/res/layout-xlarge-land/launcher.xml
+++ b/res/layout-xlarge-land/launcher.xml
@@ -161,7 +161,7 @@
     </RelativeLayout>
 
     <TabHost
-        android:id="@android:id/tabhost"
+        android:id="@+id/customization_drawer"
         android:layout_width="match_parent"
         android:layout_height="480dp"
         android:layout_gravity="bottom">
diff --git a/res/layout-xlarge-port/launcher.xml b/res/layout-xlarge-port/launcher.xml
index c5691b8..d9839da 100644
--- a/res/layout-xlarge-port/launcher.xml
+++ b/res/layout-xlarge-port/launcher.xml
@@ -174,7 +174,7 @@
     </RelativeLayout>
 
     <TabHost
-        android:id="@android:id/tabhost"
+        android:id="@+id/customization_drawer"
         android:layout_width="match_parent"
         android:layout_height="800dp"
         android:layout_gravity="bottom">
diff --git a/res/layout-xlarge/all_apps_paged_view_application.xml b/res/layout-xlarge/all_apps_paged_view_application.xml
index a080bcec..e5f07bf 100644
--- a/res/layout-xlarge/all_apps_paged_view_application.xml
+++ b/res/layout-xlarge/all_apps_paged_view_application.xml
@@ -20,8 +20,6 @@
 
     launcher:blurColor="#FF6B8CF0"
     launcher:outlineColor="#FF8CD2FF"
-    launcher:checkedBlurColor="#FFBBE83C"
-    launcher:checkedOutlineColor="#FF8CD2FF"
 
     android:id="@+id/application_icon"
     android:layout_width="match_parent"
diff --git a/res/layout-xlarge/customize_paged_view_item.xml b/res/layout-xlarge/customize_paged_view_item.xml
index 35e06c3..b2e5f08 100644
--- a/res/layout-xlarge/customize_paged_view_item.xml
+++ b/res/layout-xlarge/customize_paged_view_item.xml
@@ -20,8 +20,6 @@
 
     launcher:blurColor="#FF6B8CF0"
     launcher:outlineColor="#FF8CD2FF"
-    launcher:checkedBlurColor="#FFBBE83C"
-    launcher:checkedOutlineColor="#FF8CD2FF"
 
     android:id="@+id/customize_icon"
     android:layout_width="match_parent"
diff --git a/res/values/attrs.xml b/res/values/attrs.xml
index 3373869..5e6a2ab 100644
--- a/res/values/attrs.xml
+++ b/res/values/attrs.xml
@@ -68,10 +68,6 @@
         <attr name="blurColor" format="color" />
         <!-- The outline color of the holographic outline -->
         <attr name="outlineColor" format="color" />
-        <!-- The checked blur color of the holographic outline -->
-        <attr name="checkedBlurColor" format="color" />
-        <!-- The checked outline color of the holographic outline -->
-        <attr name="checkedOutlineColor" format="color" />
     </declare-styleable>
 
     <!-- PagedViewWidget specific attributes. These attributes are used to