Tidy up number password layout

Bug: 6462191
Change-Id: Idd156e2fd651b80a6b5ebb2b10d88e107febbddb

java/res/xml-sw600dp/rows_number_password.xml

@@ -31,9 +31,8 @@
             latin:keyStyle="num2KeyStyle" />
         <Key
             latin:keyStyle="num3KeyStyle" />
-        <Key
-            latin:keyStyle="deleteKeyStyle"
-            latin:keyXPos="-16%p"
+        <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
+        <Spacer
             latin:keyWidth="fillRight" />
     </Row>
     <Row>
@@ -46,9 +45,8 @@
             latin:keyStyle="num5KeyStyle" />
         <Key
             latin:keyStyle="num6KeyStyle" />
-        <Key
-            latin:keyStyle="enterKeyStyle"
-            latin:keyXPos="-16%p"
+        <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
+        <Spacer
             latin:keyWidth="fillRight" />
     </Row>
     <Row>
@@ -62,17 +60,21 @@
         <Key
             latin:keyStyle="num9KeyStyle" />
         <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
-        <Spacer />
+        <Spacer
+            latin:keyWidth="fillRight" />
     </Row>
     <Row>
         <!-- Note: This Spacer prevents the below key from being marked as a left edge key. -->
         <Spacer
-            latin:keyWidth="41%p" />
+            latin:keyWidth="23%p" />
+        <Key
+            latin:keyStyle="deleteKeyStyle" />
         <Key
             latin:keyStyle="num0KeyStyle" />
-        <include
-            latin:keyXPos="-10%p"
-            latin:keyWidth="fillRight"
-            latin:keyboardLayout="@xml/key_shortcut" />
+        <Key
+            latin:keyStyle="enterKeyStyle" />
+        <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
+        <Spacer
+            latin:keyWidth="fillRight" />
     </Row>
 </merge>

java/res/xml/rows_number_password.xml

@@ -22,41 +22,59 @@
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
 >
     <Row>
+        <!-- Note: This Spacer prevents the below key from being marked as a left edge key. -->
+        <Spacer
+            latin:keyWidth="10%p" />
         <Key
             latin:keyStyle="num1KeyStyle" />
         <Key
             latin:keyStyle="num2KeyStyle" />
         <Key
             latin:keyStyle="num3KeyStyle" />
-        <Spacer />
+        <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
+        <Spacer
+            latin:keyWidth="fillRight" />
     </Row>
     <Row>
+        <!-- Note: This Spacer prevents the below key from being marked as a left edge key. -->
+        <Spacer
+            latin:keyWidth="10%p" />
         <Key
             latin:keyStyle="num4KeyStyle" />
         <Key
             latin:keyStyle="num5KeyStyle" />
         <Key
             latin:keyStyle="num6KeyStyle" />
-        <Spacer />
+        <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
+        <Spacer
+            latin:keyWidth="fillRight" />
     </Row>
     <Row>
+        <!-- Note: This Spacer prevents the below key from being marked as a left edge key. -->
+        <Spacer
+            latin:keyWidth="10%p" />
         <Key
             latin:keyStyle="num7KeyStyle" />
         <Key
             latin:keyStyle="num8KeyStyle" />
         <Key
             latin:keyStyle="num9KeyStyle" />
-        <Key
-            latin:keyStyle="deleteKeyStyle"
+        <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
+        <Spacer
             latin:keyWidth="fillRight" />
     </Row>
     <Row>
-        <Spacer />
+        <!-- Note: This Spacer prevents the below key from being marked as a left edge key. -->
+        <Spacer
+            latin:keyWidth="10%p" />
+        <Key
+            latin:keyStyle="deleteKeyStyle" />
         <Key
             latin:keyStyle="num0KeyStyle" />
-        <Spacer />
         <Key
-            latin:keyStyle="enterKeyStyle"
+            latin:keyStyle="enterKeyStyle" />
+        <!-- Note: This Spacer prevents the above key from being marked as a right edge key. -->
+        <Spacer
             latin:keyWidth="fillRight" />
     </Row>
 </merge>