diff --git a/java/res/values-ar/donottranslate-altchars.xml b/java/res/values-ar/donottranslate-altchars.xml
index 6f9244e..9706665 100644
--- a/java/res/values-ar/donottranslate-altchars.xml
+++ b/java/res/values-ar/donottranslate-altchars.xml
@@ -31,9 +31,7 @@
          \u064b: ARABIC FATHATAN
          \u064d: ARABIC KASRATAN -->
     <string name="alternates_for_punctuation">"\u060c,\u061b,\u061f,!,:,-,/,\',\",\u0651,\u0652,\u064c,\u0640,\u064f,\u064e,\u0650,\u064b,\u064d"</string>
-    <string name="alternates_for_web_tab_punctuation">".,\u060c,\u061b,\u061f,!,:,-,/,\',\",\u0651,\u0652,\u064c,\u0640,\u064f,\u064e,\u0650,\u064b,\u064d"</string>
     <integer name="popup_keyboard_column_for_punctuation">9</integer>
-    <integer name="popup_keyboard_column_for_web_punctuation">10</integer>
     <string name="keyhintlabel_for_punctuation">\u064b</string>
     <string name="keylabel_for_symbols_1">"١"</string>
     <string name="keylabel_for_symbols_2">"٢"</string>
@@ -62,8 +60,11 @@
     <!-- \u066a: ARABIC PERCENT SIGN -->
     <string name="keylabel_for_symbols_percent">\u066a</string>
     <string name="alternates_for_comma">,</string>
-    <!-- @icon/5 is iconsSettingsKey -->
-    <string name="alternates_for_f1">"\\,,\@icon/5|\@integer/key_settings"</string>
+    <string name="alternates_for_f1">,</string>
+    <!-- @icon/5 is iconSettingsKey -->
+    <string name="alternates_for_f1_settings">\\,,\@icon/5|\@integer/key_settings</string>
+    <!-- @icon/10 is iconTabKey -->
+    <string name="alternates_for_f1_navigate">\\,,\@icon/10|\@integer/key_tab</string>
     <string name="alternates_for_symbols_question">\?,¿</string>
     <string name="alternates_for_symbols_semicolon">;</string>
     <string name="alternates_for_symbols_percent">%,‰</string>
diff --git a/java/res/values-es/donottranslate-altchars.xml b/java/res/values-es/donottranslate-altchars.xml
index 16111ec..e1f849f 100644
--- a/java/res/values-es/donottranslate-altchars.xml
+++ b/java/res/values-es/donottranslate-altchars.xml
@@ -26,5 +26,4 @@
     <string name="alternates_for_n">ñ,ń</string>
     <string name="alternates_for_c">ç,ć,č</string>
     <string name="alternates_for_punctuation">"\\,,\?,!,¿,¡,:,-,\',\",),(,/,;,+,&amp;,\@"</string>
-    <string name="alternates_for_web_tab_punctuation">".,\\,,\?,!,¿,¡,:,-,\',\",),(,/,;,+,&amp;,\@"</string>
 </resources>
diff --git a/java/res/values/donottranslate-altchars.xml b/java/res/values/donottranslate-altchars.xml
index 9f10ea2..0502650 100644
--- a/java/res/values/donottranslate-altchars.xml
+++ b/java/res/values/donottranslate-altchars.xml
@@ -50,9 +50,7 @@
     <string name="alternates_for_currency_general">¢,$,€,£,¥,₱</string>
     <string name="alternates_for_smiley">":-)|:-) ,:-(|:-( ,;-)|;-) ,:-P|:-P ,=-O|=-O ,:-*|:-* ,:O|:O ,B-)|B-) ,:-$|:-$ ,:-!|:-! ,:-[|:-[ ,O:-)|O:-) ,:-\\\\\\\\|:-\\\\\\\\ ,:\'(|:\'( ,:-D|:-D "</string>
     <string name="alternates_for_punctuation">"\\,,\?,!,:,-,\',\",(,),/,;,+,&amp;,\@"</string>
-    <string name="alternates_for_web_tab_punctuation">".,\\,,\?,!,:,-,\',\",(,),/,;,+,&amp;,\@"</string>
     <integer name="popup_keyboard_column_for_punctuation">7</integer>
-    <integer name="popup_keyboard_column_for_web_punctuation">8</integer>
     <string name="keyhintlabel_for_punctuation"></string>
     <string name="keylabel_for_popular_domain">".com"</string>
     <!-- popular web domains for the locale - most popular, displayed on the keyboard -->
@@ -83,8 +81,11 @@
     <string name="keylabel_for_symbols_semicolon">;</string>
     <string name="keylabel_for_symbols_percent">%</string>
     <string name="alternates_for_comma"></string>
-    <!-- @icon/5 is iconsSettingsKey -->
-    <string name="alternates_for_f1">\@icon/5|\@integer/key_settings</string>
+    <string name="alternates_for_f1"></string>
+    <!-- @icon/5 is iconSettingsKey -->
+    <string name="alternates_for_f1_settings">\@icon/5|\@integer/key_settings</string>
+    <!-- @icon/10 is iconTabKey -->
+    <string name="alternates_for_f1_navigate">\@icon/10|\@integer/key_tab</string>
     <string name="alternates_for_symbols_question">¿</string>
     <string name="alternates_for_symbols_semicolon"></string>
     <string name="alternates_for_symbols_percent">‰</string>
diff --git a/java/res/xml/kbd_key_styles.xml b/java/res/xml/kbd_key_styles.xml
index 4d53cd1..221c1e3 100644
--- a/java/res/xml/kbd_key_styles.xml
+++ b/java/res/xml/kbd_key_styles.xml
@@ -25,38 +25,41 @@
     <key-style
         latin:styleName="functionalKeyStyle"
         latin:isFunctional="true" />
-    <!-- Base key style for the key which may have settings key as popup key -->
+    <!-- Base key style for the key which may have settings or tab key as popup key. -->
     <switch>
         <case
             latin:clobberSettingsKey="true"
         >
             <key-style
                 latin:styleName="f1PopupStyle"
-                latin:parentStyle="functionalKeyStyle" />
-            <key-style
-                latin:styleName="symbolsF1PopupStyle"
+                latin:keyLabelOption="hasPopupHint"
+                latin:popupCharacters="@string/alternates_for_f1"
                 latin:parentStyle="functionalKeyStyle" />
         </case>
+        <!-- clobberSettingsKey="false -->
         <case
-            latin:clobberSettingsKey="false"
-            latin:hasSettingsKey="true"
+            latin:hasSettingsKey="false"
         >
             <key-style
                 latin:styleName="f1PopupStyle"
-                latin:parentStyle="functionalKeyStyle" />
-            <key-style
-                latin:styleName="symbolsF1PopupStyle"
+                latin:keyLabelOption="hasPopupHint"
+                latin:popupCharacters="@string/alternates_for_f1_settings"
                 latin:parentStyle="functionalKeyStyle" />
         </case>
-        <!-- clobberSettingsKey="false" and hasSettingsKey="false" -->
-        <default>
+        <!-- clobberSettingsKey="false" hasSettingsKey="true" -->
+        <case
+            latin:navigateAction="true"
+        >
             <key-style
                 latin:styleName="f1PopupStyle"
                 latin:keyLabelOption="hasPopupHint"
-                latin:popupCharacters="\@icon/5|\@integer/key_settings"
+                latin:popupCharacters="@string/alternates_for_f1_navigate"
                 latin:parentStyle="functionalKeyStyle" />
+        </case>
+        <!-- clobberSettingsKey="false" and hasSettingsKey="true" navigateAction="false" -->
+        <default>
             <key-style
-                latin:styleName="symbolsF1PopupStyle"
+                latin:styleName="f1PopupStyle"
                 latin:keyLabelOption="hasPopupHint"
                 latin:popupCharacters="@string/alternates_for_f1"
                 latin:parentStyle="functionalKeyStyle" />
@@ -225,29 +228,11 @@
         </default>
     </switch>
     <key-style
-        latin:styleName="basePunctuationKeyStyle"
+        latin:styleName="punctuationKeyStyle"
         latin:keyLabel="."
         latin:keyHintLabel="@string/keyhintlabel_for_punctuation"
         latin:keyLabelOption="hasPopupHint"
         latin:popupCharacters="@string/alternates_for_punctuation"
         latin:maxPopupKeyboardColumn="@integer/popup_keyboard_column_for_punctuation"
         latin:parentStyle="functionalKeyStyle" />
-    <switch>
-        <case
-            latin:navigateAction="true"
-        >
-            <key-style
-                latin:styleName="punctuationKeyStyle"
-                latin:keyHintLabel="@string/keyhintlabel_for_punctuation"
-                latin:keyLabelOption="hasPopupHint"
-                latin:popupCharacters="@string/alternates_for_web_tab_punctuation"
-                latin:maxPopupKeyboardColumn="@integer/popup_keyboard_column_for_web_punctuation"
-                latin:parentStyle="tabKeyStyle" />
-        </case>
-        <default>
-            <key-style
-                latin:styleName="punctuationKeyStyle"
-                latin:parentStyle="basePunctuationKeyStyle" />
-        </default>
-    </switch>
 </merge>
diff --git a/java/res/xml/kbd_qwerty_f1.xml b/java/res/xml/kbd_qwerty_f1.xml
index 337f981..83b6ecc 100644
--- a/java/res/xml/kbd_qwerty_f1.xml
+++ b/java/res/xml/kbd_qwerty_f1.xml
@@ -23,7 +23,8 @@
 >
     <switch>
         <case
-            latin:hasSettingsKey="true"
+            latin:hasSettingsKey="false"
+            latin:navigateAction="false"
         >
             <switch>
                 <case
@@ -31,7 +32,6 @@
                 >
                     <Key
                         latin:keyLabel="/"
-                        latin:keyWidth="9.2%p"
                         latin:keyStyle="f1PopupStyle" />
                 </case>
                 <case
@@ -39,38 +39,23 @@
                 >
                     <Key
                         latin:keyLabel="\@"
-                        latin:keyWidth="9.2%p"
                         latin:keyStyle="f1PopupStyle" />
                 </case>
+                <case
+                    latin:hasShortcutKey="true"
+                >
+                    <Key
+                        latin:keyStyle="shortcutKeyStyle" />
+                </case>
+                <!-- latin:hasShortcutKey="false" -->
                 <default>
-                    <switch>
-                        <case
-                            latin:hasShortcutKey="true"
-                        >
-                            <Key
-                                latin:keyStyle="shortcutKeyStyle"
-                                latin:keyWidth="9.2%p" />
-                        </case>
-                        <!-- latin:hasShortcutKey="false" -->
-                        <case
-                            latin:navigateAction="true"
-                        >
-                            <Key
-                                latin:keyLabel="."
-                                latin:keyWidth="9.2%p"
-                                latin:keyStyle="f1PopupStyle" />
-                        </case>
-                        <default>
-                            <Key
-                                latin:keyLabel="@string/keylabel_for_comma"
-                                latin:keyWidth="9.2%p"
-                                latin:keyStyle="f1PopupStyle" />
-                        </default>
-                    </switch>
+                    <Key
+                        latin:keyLabel="@string/keylabel_for_comma"
+                        latin:keyStyle="f1PopupStyle" />
                 </default>
             </switch>
         </case>
-        <!-- hasSettingsKey="false" -->
+        <!-- hasSettingsKey="true" or navigateAction="true" -->
         <default>
             <switch>
                 <case
@@ -78,6 +63,7 @@
                 >
                     <Key
                         latin:keyLabel="/"
+                        latin:keyWidth="9.2%p"
                         latin:keyStyle="f1PopupStyle" />
                 </case>
                 <case
@@ -85,30 +71,22 @@
                 >
                     <Key
                         latin:keyLabel="\@"
+                        latin:keyWidth="9.2%p"
                         latin:keyStyle="f1PopupStyle" />
                 </case>
+                <case
+                    latin:hasShortcutKey="true"
+                >
+                    <Key
+                        latin:keyStyle="shortcutKeyStyle"
+                        latin:keyWidth="9.2%p" />
+                </case>
+                <!-- hasShortcutKey="false" -->
                 <default>
-                    <switch>
-                        <case
-                            latin:hasShortcutKey="true"
-                        >
-                            <Key
-                                latin:keyStyle="shortcutKeyStyle" />
-                        </case>
-                        <!-- latin:hasShortcutKey="false" -->
-                        <case
-                            latin:navigateAction="true"
-                        >
-                            <Key
-                                latin:keyLabel="."
-                                latin:keyStyle="f1PopupStyle" />
-                        </case>
-                        <default>
-                            <Key
-                                latin:keyLabel="@string/keylabel_for_comma"
-                                latin:keyStyle="f1PopupStyle" />
-                        </default>
-                    </switch>
+                    <Key
+                        latin:keyLabel="@string/keylabel_for_comma"
+                        latin:keyWidth="9.2%p"
+                        latin:keyStyle="f1PopupStyle" />
                 </default>
             </switch>
         </default>
diff --git a/java/res/xml/kbd_qwerty_row4.xml b/java/res/xml/kbd_qwerty_row4.xml
index 771333c..739cbc0 100644
--- a/java/res/xml/kbd_qwerty_row4.xml
+++ b/java/res/xml/kbd_qwerty_row4.xml
@@ -26,27 +26,11 @@
     >
         <switch>
             <case
-                latin:hasSettingsKey="true"
+                latin:hasSettingsKey="false"
+                latin:navigateAction="false"
             >
                 <Key
                     latin:keyStyle="toSymbolKeyStyle"
-                    latin:keyWidth="13.75%p" />
-                <Key
-                    latin:keyStyle="settingsKeyStyle"
-                    latin:keyWidth="9.2%p" />
-                <include
-                    latin:keyboardLayout="@xml/kbd_qwerty_f1" />
-                <Key
-                    latin:keyStyle="spaceKeyStyle"
-                    latin:keyWidth="35.83%p" />
-                <Key
-                    latin:keyStyle="punctuationKeyStyle"
-                    latin:keyWidth="9.2%p" />
-            </case>
-            <!-- latin:hasSettingsKey="false" -->
-            <default>
-                <Key
-                    latin:keyStyle="toSymbolKeyStyle"
                     latin:keyWidth="15%p" />
                 <include
                     latin:keyboardLayout="@xml/kbd_qwerty_f1" />
@@ -55,6 +39,22 @@
                     latin:keyWidth="50%p" />
                 <Key
                     latin:keyStyle="punctuationKeyStyle" />
+            </case>
+            <!-- hasSettingsKey="true" or navigateAction="true" -->
+            <default>
+                <Key
+                    latin:keyStyle="toSymbolKeyStyle"
+                    latin:keyWidth="13.75%p" />
+                <include
+                    latin:keyboardLayout="@xml/kbd_settings_or_tab" />
+                <include
+                    latin:keyboardLayout="@xml/kbd_qwerty_f1" />
+                <Key
+                    latin:keyStyle="spaceKeyStyle"
+                    latin:keyWidth="35.83%p" />
+                <Key
+                    latin:keyStyle="punctuationKeyStyle"
+                    latin:keyWidth="9.2%p" />
             </default>
         </switch>
         <switch>
diff --git a/java/res/xml/kbd_settings_or_tab.xml b/java/res/xml/kbd_settings_or_tab.xml
new file mode 100644
index 0000000..4a8bcc7
--- /dev/null
+++ b/java/res/xml/kbd_settings_or_tab.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2011, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<merge
+    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
+>
+    <switch>
+        <case
+            latin:hasSettingsKey="true"
+        >
+            <Key
+                latin:keyStyle="settingsKeyStyle"
+                latin:keyWidth="9.2%p" />
+        </case>
+        <!-- hasSettingsKey="false" -->
+        <case
+            latin:navigateAction="true"
+        >
+            <Key
+                latin:keyStyle="tabKeyStyle"
+                latin:keyWidth="9.2%p" />
+        </case>
+        <!-- hasSettingsKey="false" and navigateAction="false" -->
+        <default>
+            <!-- No key. -->
+        </default>
+    </switch>
+</merge>
diff --git a/java/res/xml/kbd_symbols_f1.xml b/java/res/xml/kbd_symbols_f1.xml
index 712a2fd..0dd3d91 100644
--- a/java/res/xml/kbd_symbols_f1.xml
+++ b/java/res/xml/kbd_symbols_f1.xml
@@ -23,13 +23,31 @@
 >
     <switch>
         <case
-            latin:hasSettingsKey="true"
+            latin:hasSettingsKey="false"
+            latin:navigateAction="false"
         >
             <switch>
                 <case
                     latin:hasShortcutKey="true"
                 >
                     <Key
+                        latin:keyStyle="shortcutKeyStyle" />
+                </case>
+                <!-- latin:hasShortcutKey="false" -->
+                <default>
+                    <Key
+                        latin:keyLabel="@string/keylabel_for_f1"
+                        latin:keyStyle="f1PopupStyle" />
+                </default>
+            </switch>
+        </case>
+        <!-- hasSettingsKey="true" or navigateAction="true" -->
+        <default>
+            <switch>
+                <case
+                    latin:hasShortcutKey="true"
+                >
+                    <Key
                         latin:keyStyle="shortcutKeyStyle"
                         latin:keyWidth="9.2%p" />
                 </case>
@@ -38,24 +56,7 @@
                     <Key
                         latin:keyLabel="@string/keylabel_for_f1"
                         latin:keyWidth="9.2%p"
-                        latin:keyStyle="symbolsF1PopupStyle" />
-                </default>
-            </switch>
-        </case>
-        <!-- hasSettingsKey="false" -->
-        <default>
-            <switch>
-                <case
-                    latin:hasShortcutKey="true"
-                >
-                    <Key
-                        latin:keyStyle="shortcutKeyStyle" />
-                </case>
-                <!-- latin:hasShortcutKey="false" -->
-                <default>
-                    <Key
-                        latin:keyLabel="@string/keylabel_for_f1"
-                        latin:keyStyle="symbolsF1PopupStyle" />
+                        latin:keyStyle="f1PopupStyle" />
                 </default>
             </switch>
         </default>
diff --git a/java/res/xml/kbd_symbols_row4.xml b/java/res/xml/kbd_symbols_row4.xml
index 3fda888..534d183 100644
--- a/java/res/xml/kbd_symbols_row4.xml
+++ b/java/res/xml/kbd_symbols_row4.xml
@@ -26,27 +26,11 @@
     >
         <switch>
             <case
-                latin:hasSettingsKey="true"
+                latin:hasSettingsKey="false"
+                latin:navigateAction="false"
             >
                 <Key
                     latin:keyStyle="toAlphaKeyStyle"
-                    latin:keyWidth="13.75%p" />
-                <Key
-                    latin:keyStyle="settingsKeyStyle"
-                    latin:keyWidth="9.2%p" />
-                <include
-                    latin:keyboardLayout="@xml/kbd_qwerty_f1" />
-                <Key
-                    latin:keyStyle="spaceKeyStyle"
-                    latin:keyWidth="35.83%p" />
-                <Key
-                    latin:keyStyle="basePunctuationKeyStyle"
-                    latin:keyWidth="9.2%p" />
-            </case>
-            <!-- latin:hasSettingsKey="false" -->
-            <default>
-                <Key
-                    latin:keyStyle="toAlphaKeyStyle"
                     latin:keyWidth="15%p" />
                 <include
                     latin:keyboardLayout="@xml/kbd_symbols_f1" />
@@ -54,7 +38,23 @@
                     latin:keyStyle="spaceKeyStyle"
                     latin:keyWidth="50%p" />
                 <Key
-                    latin:keyStyle="basePunctuationKeyStyle" />
+                    latin:keyStyle="punctuationKeyStyle" />
+            </case>
+            <!-- hasSettingsKey="true" or navigateAction="true" -->
+            <default>
+                <Key
+                    latin:keyStyle="toAlphaKeyStyle"
+                    latin:keyWidth="13.75%p" />
+                <include
+                    latin:keyboardLayout="@xml/kbd_settings_or_tab" />
+                <include
+                    latin:keyboardLayout="@xml/kbd_qwerty_f1" />
+                <Key
+                    latin:keyStyle="spaceKeyStyle"
+                    latin:keyWidth="35.83%p" />
+                <Key
+                    latin:keyStyle="punctuationKeyStyle"
+                    latin:keyWidth="9.2%p" />
             </default>
         </switch>
         <switch>
diff --git a/java/res/xml/kbd_symbols_shift_row4.xml b/java/res/xml/kbd_symbols_shift_row4.xml
index 35d444a..11c2b00 100644
--- a/java/res/xml/kbd_symbols_shift_row4.xml
+++ b/java/res/xml/kbd_symbols_shift_row4.xml
@@ -26,31 +26,11 @@
     >
         <switch>
             <case
-                latin:hasSettingsKey="true"
+                latin:hasSettingsKey="false"
+                latin:navigateAction="false"
             >
                 <Key
                     latin:keyStyle="toAlphaKeyStyle"
-                    latin:keyWidth="13.75%p" />
-                <Key
-                    latin:keyStyle="settingsKeyStyle"
-                    latin:keyWidth="9.2%p" />
-                <Key
-                    latin:keyLabel="„"
-                    latin:popupCharacters="“,”,„,‟,«,»,‘,’,‚,‛"
-                    latin:keyWidth="9.2%p"
-                    latin:keyStyle="nonPasswordFunctionalKeyStyle" />
-                <Key
-                    latin:keyStyle="spaceKeyStyle"
-                    latin:keyWidth="35.83%p" />
-                <Key
-                    latin:keyLabel="…"
-                    latin:keyWidth="9.2%p"
-                    latin:keyStyle="nonPasswordFunctionalKeyStyle" />
-            </case>
-            <!-- latin:hasSettingsKey="false" -->
-            <default>
-                <Key
-                    latin:keyStyle="toAlphaKeyStyle"
                     latin:keyWidth="15%p" />
                 <Key
                     latin:keyLabel="„"
@@ -62,6 +42,26 @@
                 <Key
                     latin:keyLabel="…"
                     latin:keyStyle="nonPasswordFunctionalKeyStyle" />
+            </case>
+            <!-- hasSettingsKey="true" or navigateAction="true" -->
+            <default>
+                <Key
+                    latin:keyStyle="toAlphaKeyStyle"
+                    latin:keyWidth="13.75%p" />
+                <include
+                    latin:keyboardLayout="@xml/kbd_settings_or_tab" />
+                <Key
+                    latin:keyLabel="„"
+                    latin:popupCharacters="“,”,„,‟,«,»,‘,’,‚,‛"
+                    latin:keyWidth="9.2%p"
+                    latin:keyStyle="nonPasswordFunctionalKeyStyle" />
+                <Key
+                    latin:keyStyle="spaceKeyStyle"
+                    latin:keyWidth="35.83%p" />
+                <Key
+                    latin:keyLabel="…"
+                    latin:keyWidth="9.2%p"
+                    latin:keyStyle="nonPasswordFunctionalKeyStyle" />
             </default>
         </switch>
         <switch>