Remove outdated custom background for password field.

In the lockscreen settings, the entry text field for the PIN/password still uses an outdated, gingerbready background. This is removed by using the default Holo background.

Bug: 12382439
Change-Id: Iaa7ea4980060762841646a4b8ea18d008518c24b

res/layout-land/choose_lock_password.xml

@@ -57,7 +57,6 @@
             android:layout_marginTop="5dip"
             android:layout_marginBottom="5dip"
             android:textAppearance="?android:attr/textAppearanceLarge"
-            android:background="@drawable/password_field_default"
             android:textColor="#ffffffff"
         />
     </LinearLayout>

res/layout-land/confirm_lock_password.xml

@@ -58,7 +58,6 @@
             android:layout_marginTop="5dip"
             android:layout_marginBottom="5dip"
             android:textAppearance="?android:attr/textAppearanceLarge"
-            android:background="@drawable/password_field_default"
             android:textColor="#ffffffff"
         />
     </LinearLayout>

res/layout-sw600dp-land/choose_lock_password.xml

@@ -58,7 +58,6 @@
             android:layout_marginTop="5dip"
             android:layout_marginBottom="5dip"
             android:textAppearance="?android:attr/textAppearanceLarge"
-            android:background="@drawable/password_field_default"
             android:textColor="#ffffffff"
         />
     </LinearLayout>

res/layout-sw600dp-land/confirm_lock_password.xml

@@ -59,7 +59,6 @@
             android:layout_marginTop="5dip"
             android:layout_marginBottom="5dip"
             android:textAppearance="?android:attr/textAppearanceLarge"
-            android:background="@drawable/password_field_default"
             android:textColor="#ffffffff"
         />
     </LinearLayout>

res/layout-sw600dp/choose_lock_password.xml

@@ -30,15 +30,6 @@
         android:lines="2"
         android:textAppearance="?android:attr/textAppearanceLarge"/>
 
-    <!-- spacer above text entry field -->
-    <View
-        android:id="@+id/spacerBottom"
-        android:layout_width="fill_parent"
-        android:layout_height="1dip"
-        android:layout_marginTop="6dip"
-        android:background="@android:drawable/divider_horizontal_dark"
-    />
-
     <!-- Password entry field -->
     <EditText android:id="@+id/password_entry"
         android:layout_width="match_parent"
@@ -54,7 +45,6 @@
         android:layout_marginStart="30dip"
         android:layout_marginEnd="30dip"
         android:textAppearance="?android:attr/textAppearanceLarge"
-        android:background="@drawable/password_field_default"
         android:textColor="#ffffffff"
     />
 

res/layout-sw600dp/confirm_lock_password.xml

@@ -57,7 +57,6 @@
         android:layout_marginStart="30dip"
         android:layout_marginEnd="30dip"
         android:textAppearance="?android:attr/textAppearanceLarge"
-        android:background="@drawable/password_field_default"
         android:textColor="#ffffffff"
     />
 

res/layout/choose_lock_password.xml

@@ -30,14 +30,6 @@
         android:lines="2"
         android:textAppearance="?android:attr/textAppearanceMedium"/>
 
-    <!-- spacer above text entry field -->
-    <View
-        android:id="@+id/spacerBottom"
-        android:layout_width="fill_parent"
-        android:layout_height="1dip"
-        android:background="@android:drawable/divider_horizontal_dark"
-    />
-
     <!-- Password entry field -->
     <EditText android:id="@+id/password_entry"
         android:layout_width="match_parent"
@@ -52,7 +44,6 @@
         android:layout_marginStart="30dip"
         android:layout_marginEnd="30dip"
         android:textAppearance="?android:attr/textAppearanceLarge"
-        android:background="@drawable/password_field_default"
         android:textColor="#ffffffff"
     />
 

res/layout/confirm_lock_password.xml

@@ -33,15 +33,6 @@
         android:lines="2"
         android:textAppearance="?android:attr/textAppearanceLarge"/>
 
-    <!-- spacer above text entry field -->
-    <View
-        android:id="@+id/spacerBottom"
-        android:layout_width="fill_parent"
-        android:layout_height="1dip"
-        android:layout_marginTop="6dip"
-        android:background="@android:drawable/divider_horizontal_dark"
-    />
-
     <!-- Password entry field -->
     <EditText android:id="@+id/password_entry"
         android:layout_width="match_parent"
@@ -56,7 +47,6 @@
         android:layout_marginStart="30dip"
         android:layout_marginEnd="30dip"
         android:textAppearance="?android:attr/textAppearanceLarge"
-        android:background="@drawable/password_field_default"
         android:textColor="#ffffffff"
     />