Add noSettingsKey private IME option

Change-Id: Idf74aa32c9ea565fa6771013e2d37ee952c83a57
diff --git a/java/res/xml-xlarge/kbd_number.xml b/java/res/xml-xlarge/kbd_number.xml
index 152ec82..ce3277b 100644
--- a/java/res/xml-xlarge/kbd_number.xml
+++ b/java/res/xml-xlarge/kbd_number.xml
@@ -187,9 +187,17 @@
                      left edge key. -->
                 <Spacer
                     latin:horizontalGap="8.362%p" />
-                <Key
-                    latin:keyStyle="settingsKeyStyle"
-                    latin:keyWidth="8.042%p" />
+                <switch>
+                    <case latin:hasSettingsKey="true">
+                        <Key
+                            latin:keyStyle="settingsKeyStyle"
+                            latin:keyWidth="8.042%p" />
+                    </case>
+                    <default>
+                        <Spacer
+                            latin:horizontalGap="8.042%p" />
+                    </default>
+                </switch>
                 <Key
                     latin:keyStyle="nonSpecialBackgroundSpaceKeyStyle"
                     latin:keyWidth="24.127%p" />
diff --git a/java/res/xml-xlarge/kbd_phone.xml b/java/res/xml-xlarge/kbd_phone.xml
index b9444ad..9122176 100644
--- a/java/res/xml-xlarge/kbd_phone.xml
+++ b/java/res/xml-xlarge/kbd_phone.xml
@@ -129,9 +129,17 @@
              the touch event on the area, "space" is intentionally not marked as a left edge key. -->
         <Spacer
             latin:horizontalGap="12.340%p" />
-        <Key
-            latin:keyStyle="settingsKeyStyle"
-            latin:keyWidth="8.042%p" />
+        <switch>
+            <case latin:hasSettingsKey="true">
+                <Key
+                    latin:keyStyle="settingsKeyStyle"
+                    latin:keyWidth="8.042%p" />
+            </case>
+            <default>
+                <Spacer
+                    latin:horizontalGap="8.042%p" />
+            </default>
+        </switch>
         <Key
             latin:keyStyle="nonSpecialBackgroundSpaceKeyStyle"
             latin:keyWidth="16.084%p" />
diff --git a/java/res/xml-xlarge/kbd_phone_symbols.xml b/java/res/xml-xlarge/kbd_phone_symbols.xml
index 690bcde..055c148 100644
--- a/java/res/xml-xlarge/kbd_phone_symbols.xml
+++ b/java/res/xml-xlarge/kbd_phone_symbols.xml
@@ -141,9 +141,17 @@
              the touch event on the area, "space" is intentionally not marked as a left edge key. -->
         <Spacer
             latin:horizontalGap="8.362%p" />
-        <Key
-            latin:keyStyle="settingsKeyStyle"
-            latin:keyWidth="8.042%p" />
+        <switch>
+            <case latin:hasSettingsKey="true">
+                <Key
+                    latin:keyStyle="settingsKeyStyle"
+                    latin:keyWidth="8.042%p" />
+            </case>
+            <default>
+                <Spacer
+                    latin:horizontalGap="8.042%p" />
+            </default>
+        </switch>
         <Key
             latin:keyStyle="nonSpecialBackgroundSpaceKeyStyle"
             latin:keyWidth="24.127%p" />
diff --git a/java/res/xml-xlarge/kbd_qwerty_row4.xml b/java/res/xml-xlarge/kbd_qwerty_row4.xml
index 8011064..f36b61f 100644
--- a/java/res/xml-xlarge/kbd_qwerty_row4.xml
+++ b/java/res/xml-xlarge/kbd_qwerty_row4.xml
@@ -27,8 +27,16 @@
     >
         <Spacer
             latin:horizontalGap="8.362%p" />
-        <Key
-            latin:keyStyle="settingsKeyStyle" />
+        <switch>
+            <case latin:hasSettingsKey="true">
+                <Key
+                    latin:keyStyle="settingsKeyStyle" />
+            </case>
+            <default>
+                <Spacer
+                    latin:horizontalGap="8.042%p" />
+            </default>
+        </switch>
         <switch>
             <case
                 latin:languageCode="ru"
diff --git a/java/res/xml-xlarge/kbd_symbols.xml b/java/res/xml-xlarge/kbd_symbols.xml
index 640dd09..ab5adce 100644
--- a/java/res/xml-xlarge/kbd_symbols.xml
+++ b/java/res/xml-xlarge/kbd_symbols.xml
@@ -167,8 +167,16 @@
     >
         <Spacer
             latin:horizontalGap="8.362%p" />
-        <Key
-            latin:keyStyle="settingsKeyStyle" />
+        <switch>
+            <case latin:hasSettingsKey="true">
+                <Key
+                    latin:keyStyle="settingsKeyStyle" />
+            </case>
+            <default>
+                <Spacer
+                    latin:horizontalGap="8.042%p" />
+            </default>
+        </switch>
         <Key
             latin:keyLabel="/" />
         <Key
diff --git a/java/res/xml-xlarge/kbd_symbols_shift.xml b/java/res/xml-xlarge/kbd_symbols_shift.xml
index 1f5513b..8359b75 100644
--- a/java/res/xml-xlarge/kbd_symbols_shift.xml
+++ b/java/res/xml-xlarge/kbd_symbols_shift.xml
@@ -155,8 +155,16 @@
     >
         <Spacer
             latin:horizontalGap="24.446%p" />
-        <Key
-            latin:keyStyle="settingsKeyStyle" />
+        <switch>
+            <case latin:hasSettingsKey="true">
+                <Key
+                    latin:keyStyle="settingsKeyStyle" />
+            </case>
+            <default>
+                <Spacer
+                    latin:horizontalGap="8.042%p" />
+            </default>
+        </switch>
         <Key
             latin:keyStyle="spaceKeyStyle"
             latin:keyWidth="37.454%p" />