Tweak tablet keyboard design

This change introduces,
- center align "More" key label
- remove drop shadow from key label
- darker key label color when manual temporary upper case
- narrower pop up mini keyboard
- remove unnecessary key background from pop up mini keyboard
- smaller key label in portrait

Bug: 3216592
Change-Id: I77e0733f467a88aa32e09fcbace56fe08f755229
diff --git a/java/res/xml-xlarge/kbd_phone.xml b/java/res/xml-xlarge/kbd_phone.xml
index 483b022..1e66102 100644
--- a/java/res/xml-xlarge/kbd_phone.xml
+++ b/java/res/xml-xlarge/kbd_phone.xml
@@ -65,7 +65,6 @@
     <Row>
         <Key
             latin:keyStyle="moreKeyStyle"
-            latin:keyLabelOption="alignLeft"
             latin:keyEdgeFlags="left" />
         <!-- To match one character label size with "More", I placed spaces around the char ','
              and '.'. -->
diff --git a/java/res/xml-xlarge/kbd_phone_symbols.xml b/java/res/xml-xlarge/kbd_phone_symbols.xml
index 09eb403..7eadb96 100644
--- a/java/res/xml-xlarge/kbd_phone_symbols.xml
+++ b/java/res/xml-xlarge/kbd_phone_symbols.xml
@@ -69,7 +69,6 @@
     <Row>
         <Key
             latin:keyStyle="moreKeyStyle"
-            latin:keyLabelOption="alignLeft"
             latin:keyEdgeFlags="left" />
         <Spacer
             latin:horizontalGap="4.458%p" />
diff --git a/java/res/xml-xlarge/kbd_popup_template.xml b/java/res/xml-xlarge/kbd_popup_template.xml
index 55ebda5..aa99cee 100644
--- a/java/res/xml-xlarge/kbd_popup_template.xml
+++ b/java/res/xml-xlarge/kbd_popup_template.xml
@@ -19,9 +19,9 @@
 -->
 
 <Keyboard xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyWidth="7.5%p"
-    latin:horizontalGap="@dimen/key_horizontal_gap"
+    latin:keyWidth="5.0%p"
+    latin:horizontalGap="0px"
     latin:verticalGap="0px"
-    latin:keyHeight="@dimen/key_height"
+    latin:keyHeight="@dimen/popup_key_height"
     >
 </Keyboard>
diff --git a/java/res/xml-xlarge/kbd_symbols.xml b/java/res/xml-xlarge/kbd_symbols.xml
index 7197115..85deb87 100644
--- a/java/res/xml-xlarge/kbd_symbols.xml
+++ b/java/res/xml-xlarge/kbd_symbols.xml
@@ -124,7 +124,6 @@
     >
         <Key
             latin:keyStyle="moreKeyStyle"
-            latin:keyLabelOption="alignLeft"
             latin:keyWidth="15.192%p"
             latin:keyEdgeFlags="left" />
         <Key
@@ -155,7 +154,6 @@
             latin:popupCharacters="¿" />
         <Key
             latin:keyStyle="moreKeyStyle"
-            latin:keyLabelOption="alignRight"
             latin:keyWidth="12.530%p"
             latin:keyEdgeFlags="right" />
     </Row>
diff --git a/java/res/xml-xlarge/kbd_symbols_shift.xml b/java/res/xml-xlarge/kbd_symbols_shift.xml
index 4742967..5620e1d 100644
--- a/java/res/xml-xlarge/kbd_symbols_shift.xml
+++ b/java/res/xml-xlarge/kbd_symbols_shift.xml
@@ -104,7 +104,6 @@
     >
         <Key
             latin:keyStyle="moreKeyStyle"
-            latin:keyLabelOption="alignLeft"
             latin:keyWidth="15.192%p"
             latin:keyEdgeFlags="left" />
         <Key
@@ -131,7 +130,6 @@
             latin:keyLabel="¿" />
         <Key
             latin:keyStyle="moreKeyStyle"
-            latin:keyLabelOption="alignRight"
             latin:keyWidth="12.530%p"
             latin:keyEdgeFlags="right" />
     </Row>
diff --git a/java/res/xml-xlarge/popup_domains.xml b/java/res/xml-xlarge/popup_domains.xml
index d20bcb1..be0c918 100644
--- a/java/res/xml-xlarge/popup_domains.xml
+++ b/java/res/xml-xlarge/popup_domains.xml
@@ -20,7 +20,7 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyWidth="15%p"
+    latin:keyWidth="5.5%p"
     latin:horizontalGap="0px"
     latin:verticalGap="0px"
     latin:keyHeight="@dimen/popup_key_height"
diff --git a/java/res/xml-xlarge/popup_smileys.xml b/java/res/xml-xlarge/popup_smileys.xml
index 2cfcf74..bdd6805 100644
--- a/java/res/xml-xlarge/popup_smileys.xml
+++ b/java/res/xml-xlarge/popup_smileys.xml
@@ -20,7 +20,7 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyWidth="7.5%p"
+    latin:keyWidth="5.0%p"
     latin:horizontalGap="0px"
     latin:verticalGap="0px"
     latin:keyHeight="@dimen/popup_key_height"