diff --git a/java/res/mipmap-hdpi/ic_ime_settings.png b/java/res/mipmap-hdpi/ic_ime_settings.png
index 2de998b..486c70d 100644
--- a/java/res/mipmap-hdpi/ic_ime_settings.png
+++ b/java/res/mipmap-hdpi/ic_ime_settings.png
Binary files differ
diff --git a/java/res/mipmap-mdpi/ic_ime_settings.png b/java/res/mipmap-mdpi/ic_ime_settings.png
index 209bab4..75f4afb 100644
--- a/java/res/mipmap-mdpi/ic_ime_settings.png
+++ b/java/res/mipmap-mdpi/ic_ime_settings.png
Binary files differ
diff --git a/java/res/mipmap-xhdpi/ic_ime_settings.png b/java/res/mipmap-xhdpi/ic_ime_settings.png
index 371ac1f..bbf1919 100644
--- a/java/res/mipmap-xhdpi/ic_ime_settings.png
+++ b/java/res/mipmap-xhdpi/ic_ime_settings.png
Binary files differ
diff --git a/java/res/mipmap-xxhdpi/ic_ime_settings.png b/java/res/mipmap-xxhdpi/ic_ime_settings.png
index 17c52dd..16fc693 100644
--- a/java/res/mipmap-xxhdpi/ic_ime_settings.png
+++ b/java/res/mipmap-xxhdpi/ic_ime_settings.png
Binary files differ
diff --git a/java/res/values-am/strings.xml b/java/res/values-am/strings.xml
index 38b4698..9794d2e 100644
--- a/java/res/values-am/strings.xml
+++ b/java/res/values-am/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"ነባሪ"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"የዕውቂያ ስም ጠቁም"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"ከዕውቂያዎች ለጥቆማዎች እና ማስተካከያዎች ስሞች ተጠቀም"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"የድርብ-ክፍተት ነጥብ"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"የክፍተት አሞሌው ላይ ሁለቴ መታ ማድረግ አንድ ነጥብ እና ክፍተት አስከትሎ ያስገባል"</string>
     <string name="auto_cap" msgid="1719746674854628252">"ራስ-ሰር አቢይ ማድረግ"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"የእያንዳንዱ ዓረፍተ ነገር የመጀመሪያ ቃል በአቢይ ሆሄ ያስቀምጡ"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"መዝገበ ቃላቶች ጨምር"</string>
diff --git a/java/res/values-be/strings.xml b/java/res/values-be/strings.xml
index 917d99d..f5716b7 100644
--- a/java/res/values-be/strings.xml
+++ b/java/res/values-be/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Па змаўчанні"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Прапан. імёны кантактаў"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Выкарыстоўваць імёны са спісу кантактаў для прапаноў і выпраўл."</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Падвойны iнтэрвал"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Падвойнае нацiсканне на прабел ўстаўляе iнтэрвал з наступным прабелам"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Аўтаматычна рабіць вялікія літары"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Пісаць з загалоўнай літары першае слова ў кожным сказе"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Дадатковыя слоўнікі"</string>
diff --git a/java/res/values-bg/strings.xml b/java/res/values-bg/strings.xml
index f35a741..20d398e 100644
--- a/java/res/values-bg/strings.xml
+++ b/java/res/values-bg/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"По подразбиране"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Предложения за контакти"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Използване на имена от „Контакти“ за предложения и поправки"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Точка чрез двоен интервал"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Двукр. докосване на клав. за интервал вмъква точка, следвана от интервал"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Автоматично поставяне на главни букви"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Правене на първата дума от всяко изречение главна"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Добавени речници"</string>
diff --git a/java/res/values-ca/strings.xml b/java/res/values-ca/strings.xml
index 4e1bbd2..bf6122f 100644
--- a/java/res/values-ca/strings.xml
+++ b/java/res/values-ca/strings.xml
@@ -45,7 +45,7 @@
     <string name="use_contacts_dict" msgid="4435317977804180815">"Suggereix noms de contactes"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Utilitza els noms de contactes per fer suggeriments i correccions"</string>
     <string name="use_double_space_period" msgid="8781529969425082860">"Punt amb doble espai"</string>
-    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Picar dues vegades la barra espaiad. insereix punt i espai blanc"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Picar dues vegades la barra d\'espai insereix punt i espai blanc"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Majúscules automàtiques"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Posa en majúscula la primera paraula de cada frase"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Diccionaris complementaris"</string>
diff --git a/java/res/values-cs/strings.xml b/java/res/values-cs/strings.xml
index d043730..9c80863 100644
--- a/java/res/values-cs/strings.xml
+++ b/java/res/values-cs/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Výchozí"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Navrhovat jména kontaktů"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Použít jména ze seznamu kontaktů k návrhům a opravám"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Tečka dvojitým mezerníkem"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dvojím klepnutím na mezerník vložíte tečku následovanou mezerou."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Velká písmena automaticky"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Kapitalizace prvního slova každé věty"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Doplňkové slovníky"</string>
diff --git a/java/res/values-da/strings.xml b/java/res/values-da/strings.xml
index bd2f86b..6cb1050 100644
--- a/java/res/values-da/strings.xml
+++ b/java/res/values-da/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Standard"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Foreslå navne på kontakter"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Brug navne fra Kontaktpersoner til forslag og rettelser"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"To mellemrum for punktum"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"To tryk på mellemrumstasten indsætter et punktum og et mellemrum"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Skriv aut. med stort"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Skriv det første ord i hver sætning med stort"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Tillægsordbøger"</string>
diff --git a/java/res/values-de/strings.xml b/java/res/values-de/strings.xml
index 1e8181a..c844ec8 100644
--- a/java/res/values-de/strings.xml
+++ b/java/res/values-de/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Standard"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Kontakte vorschlagen"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Namen aus \"Kontakte\" als Vorschläge und Korrekturmöglichkeiten anzeigen"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Punkt plus Leerzeichen"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Für Punkt plus Leerzeichen zweimal auf die Leertaste tippen﻿﻿"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Autom. Groß-/Kleinschreibung"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Das erste Wort jedes Satzes großschreiben"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Erweiterte Wörterbücher"</string>
diff --git a/java/res/values-es-rUS/strings.xml b/java/res/values-es-rUS/strings.xml
index ab0042c..b430222 100644
--- a/java/res/values-es-rUS/strings.xml
+++ b/java/res/values-es-rUS/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Predeterminada"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Sugerir nombres de contacto"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Usar nombres de los contactos para sugerencias y correcciones"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Doble espacio después de punto"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Si tocas dos veces la barra espaciadora, se inserta un punto seguido de un espacio."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Mayúsculas automáticas"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Escribe con mayúscula la primera palabra de cada frase"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Diccionarios complementarios"</string>
diff --git a/java/res/values-es/strings.xml b/java/res/values-es/strings.xml
index ce8f816..37aa2c8 100644
--- a/java/res/values-es/strings.xml
+++ b/java/res/values-es/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Predeterminado"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Sugerir contactos"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Utilizar nombres de contactos para sugerencias y correcciones"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Punto y doble espacio"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Si tocas dos veces el espacio, se inserta un punto seguido de un espacio."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Mayúsculas automáticas"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Poner la primera letra de cada palabra en mayúscula"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Diccionarios complementarios"</string>
diff --git a/java/res/values-et/strings.xml b/java/res/values-et/strings.xml
index 8fa6e05..35997b2 100644
--- a/java/res/values-et/strings.xml
+++ b/java/res/values-et/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Vaikeseade"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Soovita kontaktkirjeid"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Kasuta soovitusteks ja parandusteks nimesid kontaktiloendist"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Punkt tühikuklahviga"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Tühikuklahvi kaks korda puudutades sisestatakse punkt ja tühik"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Automaatne suurtähtede kasutamine"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Iga lause esimese sõna kirjutamine suure algustähega"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Pistiksõnaraamatud"</string>
diff --git a/java/res/values-fi/strings.xml b/java/res/values-fi/strings.xml
index 17f24b2..8e444dc 100644
--- a/java/res/values-fi/strings.xml
+++ b/java/res/values-fi/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Oletus"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Ehdota yhteystietojen nimiä"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Käytä yhteystietojen nimiä ehdotuksissa ja korjauksissa"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Kaksoisvälilyönti = piste"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Välilyönnin kaksoisnapautus lisää tekstiin pisteen ja välilyönnin"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Automaattiset isot kirjaimet"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Kirjoita jokaisen lauseen ensimmäinen sana isolla alkukirjaimella"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Lisäsanakirjat"</string>
diff --git a/java/res/values-fr/strings.xml b/java/res/values-fr/strings.xml
index 89a5ad0..182f39a 100644
--- a/java/res/values-fr/strings.xml
+++ b/java/res/values-fr/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Par défaut"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Proposer noms de contacts"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Utiliser des noms de contacts pour les suggestions et corrections"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Point et espace"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Appuyez deux fois sur la barre d\'espace pour insérer un point et un espace."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Majuscules auto"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Majuscule au premier mot de chaque phrase"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Dictionnaires complémentaires"</string>
diff --git a/java/res/values-hi/strings.xml b/java/res/values-hi/strings.xml
index e369cdb..dbb94eb 100644
--- a/java/res/values-hi/strings.xml
+++ b/java/res/values-hi/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"डिफ़ॉल्ट"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"संपर्क नाम सुझाएं"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"सुझाव और सुधार के लिए संपर्क से नामों का उपयोग करें"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"दोहरी रिक्ति वाला पीरियड"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"स्पेसबार पर डबल टैप करने से पीरियड शामिल हो जाता है जिसके बाद एक रिक्ति होती है"</string>
     <string name="auto_cap" msgid="1719746674854628252">"स्‍वत: अक्षर बड़े करना"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"प्रत्येक वाक्य के पहले शब्द को बड़ा लिखें"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"एड-ऑन डिक्शनरी"</string>
diff --git a/java/res/values-hr/strings.xml b/java/res/values-hr/strings.xml
index 4e1532b..a0963e5 100644
--- a/java/res/values-hr/strings.xml
+++ b/java/res/values-hr/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Zadano"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Predlaži imena kontakata"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Upotreba imena iz Kontakata za prijedloge i ispravke"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Točka s dva razmaka"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dvostrukim dodirivanjem razmaknice umeću se točka i razmak"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Automatsko pisanje velikih slova"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Napiši velikim slovom prvu riječ svake rečenice"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Rječnici-dodaci"</string>
diff --git a/java/res/values-hu/strings.xml b/java/res/values-hu/strings.xml
index e9ed5be..e9972d2 100644
--- a/java/res/values-hu/strings.xml
+++ b/java/res/values-hu/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Alapbeállítás"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Javasolt névjegyek"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"A névjegyek használata a javaslatokhoz és javításokhoz"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Dupla szóköz: pont"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"A szóköz kétszeri megérintése beszúr egy pontot, majd egy szóközt"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Automatikusan nagy kezdőbetű"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Minden mondat első szava nagybetűvel"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Bővítmények: szótárak"</string>
diff --git a/java/res/values-in/strings.xml b/java/res/values-in/strings.xml
index 473b025..d761ffc 100644
--- a/java/res/values-in/strings.xml
+++ b/java/res/values-in/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Default"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Sarankan nama Kontak"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Menggunakan nama dari Kontak untuk saran dan koreksi"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Titik spasi ganda"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Mengetuk dua kali bilah spasi akan memasukkan titik diikuti satu spasi"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Kapitalisasi otomatis"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Kapitalisasi kata pertama di setiap kalimat"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Kamus pengaya"</string>
diff --git a/java/res/values-ja/strings.xml b/java/res/values-ja/strings.xml
index 2168fb9..182e66e 100644
--- a/java/res/values-ja/strings.xml
+++ b/java/res/values-ja/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"デフォルト"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"候補の連絡先名を表示"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"連絡先の名前を使用して候補表示や自動修正を行います"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"ダブルスペースピリオド"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"スペースバーをダブルタップするとピリオドとスペースを挿入できます"</string>
     <string name="auto_cap" msgid="1719746674854628252">"自動大文字変換"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"英字入力で各文の最初の単語を大文字にします"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"アドオン辞書"</string>
diff --git a/java/res/values-ko/strings.xml b/java/res/values-ko/strings.xml
index b497371..6206d46 100644
--- a/java/res/values-ko/strings.xml
+++ b/java/res/values-ko/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"기본값"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"주소록 이름 활용"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"추천 및 수정에 주소록의 이름 사용"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"더블스페이스 마침표"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"스페이스바를 두 번 탭하면 마침표와 공백 한 개가 삽입됩니다."</string>
     <string name="auto_cap" msgid="1719746674854628252">"자동 대문자화"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"문장의 첫 단어를 대문자로 표시"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"사전 추가"</string>
diff --git a/java/res/values-lt/strings.xml b/java/res/values-lt/strings.xml
index 7b151d0..4d7de25 100644
--- a/java/res/values-lt/strings.xml
+++ b/java/res/values-lt/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Numatytasis"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Siūlyti kontaktų vardus"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Siūlant ir taisant naudoti vardus iš „Kontaktų“"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Tšk. ir tarp. pal. dukart"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dukart palietus tarpo klavišą įterpiamas taškas ir tarpas."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Automatinis didžiųjų raidžių rašymas"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Kiekvieno sakinio pirmą žodį rašyti iš didžiosios raidės"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Papildomi žodynai"</string>
diff --git a/java/res/values-lv/strings.xml b/java/res/values-lv/strings.xml
index 3b06197..fa66c2d 100644
--- a/java/res/values-lv/strings.xml
+++ b/java/res/values-lv/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Noklusējums"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Ieteikt kontaktp. vārdus"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Izmantot kontaktpersonu vārdus kā ieteikumus un labojumus"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Dubultpiesk. = punkts"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Divreiz pieskaroties atst. taustiņam, ievada punktu un atstarpi."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Automātiska lielo burtu lietošana"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Katra teikuma pirmo vārdu rakstīt ar lielo burtu."</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Papildinājumu vārdnīcas"</string>
diff --git a/java/res/values-ms/strings.xml b/java/res/values-ms/strings.xml
index d1bd918..5cfe745 100644
--- a/java/res/values-ms/strings.xml
+++ b/java/res/values-ms/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Lalai"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Cadangkan nama Kenalan"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Menggunakan nama daripada Kenalan untuk cadangan dan pembetulan"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Titik ruang berganda"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Ketik dua kali pada bar ruang memasukkan titik diikuti dengan ruang"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Huruf besar auto"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Besarkan perkataan pertama setiap ayat"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Kamus tambahan"</string>
diff --git a/java/res/values-nb/strings.xml b/java/res/values-nb/strings.xml
index 03610ef..d21c4e9 100644
--- a/java/res/values-nb/strings.xml
+++ b/java/res/values-nb/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Standard"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Foreslå kontaktnavn"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Bruk navn fra Kontakter til forslag og korrigeringer"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"To mellomrom for punktum"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Trykk to ganger på mellomromstasten for å sette inn et punktum etterfulgt av et mellomrom"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Stor forbokstav"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Sett stor bokstav i det første ordet i hver setning"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Tilleggsordbøker"</string>
diff --git a/java/res/values-nl/strings.xml b/java/res/values-nl/strings.xml
index c25bb41..daa65a4 100644
--- a/java/res/values-nl/strings.xml
+++ b/java/res/values-nl/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Standaard"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Contactnamen suggereren"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Namen uit Contacten gebruiken voor suggesties en correcties"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Dubbeltik is punt, spatie"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dubbeltik op spatiebalk voor een punt gevolgd door een spatie"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Auto-hoofdlettergebruik"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Het eerste woord van elke zin met een hoofdletter schrijven"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Woordenboeken toevoegen"</string>
diff --git a/java/res/values-pl/strings.xml b/java/res/values-pl/strings.xml
index b3d135f..5ee44cc 100644
--- a/java/res/values-pl/strings.xml
+++ b/java/res/values-pl/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Wartość domyślna"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Proponuj osoby z kontaktów"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"W propozycjach i poprawkach użyj nazwisk z kontaktów"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Szybka kropka ze spacją"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dwukrotne kliknięcie spacji wstawia kropkę ze spacją"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Wstawiaj wielkie litery"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Zaczynaj każde zdanie wielką literą"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Dodatkowe słowniki"</string>
diff --git a/java/res/values-pt-rPT/strings.xml b/java/res/values-pt-rPT/strings.xml
index b8f1e77..1d88fbb 100644
--- a/java/res/values-pt-rPT/strings.xml
+++ b/java/res/values-pt-rPT/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Predefinido"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Sugerir nomes de Contactos"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Utilizar nomes dos Contactos para sugestões e correções"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Ponto de espaço duplo"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Tocar duas vezes na barra espaço insere ponto seguido de espaço"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Letras maiúsculas automáticas"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Maiúscula no início da frase"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Dicionários extras"</string>
diff --git a/java/res/values-pt/strings.xml b/java/res/values-pt/strings.xml
index 443a41a..da0ed5d 100644
--- a/java/res/values-pt/strings.xml
+++ b/java/res/values-pt/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Padrão"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Sugerir nomes de contato"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Usar nomes dos Contatos para sugestões e correções"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Duplo espaço p/ ponto"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Toque duplo na barra de espaço insere um ponto seguido de espaço"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Capitaliz. automática"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Iniciar a primeira palavra de cada frase com letra maiúscula"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Dicionários complementares"</string>
diff --git a/java/res/values-ro/strings.xml b/java/res/values-ro/strings.xml
index faf01d9..9d397ac 100644
--- a/java/res/values-ro/strings.xml
+++ b/java/res/values-ro/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Prestabilit"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Sugeraţi nume din Agendă"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Utilizaţi numele din Agendă pentru sugestii şi corecţii"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Inserează punct spațiu"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dubla atingere a barei de spațiu inserează punct urmat de spațiu"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Auto-capitalizare"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Scrie cu majusculă primul cuvânt din fiecare propoziţie"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Dicţionare suplimentare"</string>
diff --git a/java/res/values-ru/strings.xml b/java/res/values-ru/strings.xml
index 6dddc5b..30daeaa 100644
--- a/java/res/values-ru/strings.xml
+++ b/java/res/values-ru/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"По умолчанию"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Подсказывать имена"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Подсказывать исправления на основе имен из списка контактов"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Точка с пробелом"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Вводить точку с пробелом двойным нажатием кнопки \"Пробел\"."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Заглавные автоматически"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Писать первое слово предложения с прописной буквы"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Дополнительные словари"</string>
diff --git a/java/res/values-sk/strings.xml b/java/res/values-sk/strings.xml
index b397258..cfb51ed 100644
--- a/java/res/values-sk/strings.xml
+++ b/java/res/values-sk/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Predvolená"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Navrhnúť mená kontaktov"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Používať mená z Kontaktov na návrhy a opravy"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Bodka dvojitou medzerou"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dvojitým klepnutím na medzerník vložíte bodku a medzeru."</string>
     <string name="auto_cap" msgid="1719746674854628252">"Veľké písmená automaticky"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Písanie prvého slova v každej vete veľkým písmenom"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Doplnkové slovníky"</string>
diff --git a/java/res/values-sl/strings.xml b/java/res/values-sl/strings.xml
index 1cac57a..b7dcfba 100644
--- a/java/res/values-sl/strings.xml
+++ b/java/res/values-sl/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Privzeto"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Predlagaj imena stikov"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Uporaba imen iz stikov za predloge in popravke"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Dva presl. za vnos pike"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Z dvojnim dotikom preslednice vstavite piko in za njo presledek"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Samod. velike začetnice"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Prvo besedo stavka piši z veliko začetnico"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Dodatni slovarji"</string>
diff --git a/java/res/values-sr/strings.xml b/java/res/values-sr/strings.xml
index 314a4ea..93b8da3 100644
--- a/java/res/values-sr/strings.xml
+++ b/java/res/values-sr/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Подразумевано"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Предложи имена контаката"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Користи имена из Контаката за предлоге и исправке"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Тачка и размак"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Двоструким додиром размака умеће се тачка праћена размаком"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Аутоматски унос великих слова"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Писање великог слова на почетку сваке реченице"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Помоћни речници"</string>
diff --git a/java/res/values-sv/strings.xml b/java/res/values-sv/strings.xml
index a30edd4..95b6692 100644
--- a/java/res/values-sv/strings.xml
+++ b/java/res/values-sv/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Standard"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Föreslå kontaktnamn"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Använd namn från Kontakter för förslag och korrigeringar"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Dubbelt blanksteg = punkt"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Dubbelt blanksteg ger en punkt följt av mellanslag"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Automatiska versaler"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Automatisk stor bokstav först i varje mening"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Tilläggsordlistor"</string>
diff --git a/java/res/values-sw/strings.xml b/java/res/values-sw/strings.xml
index 4bd2ba3..95d6734 100644
--- a/java/res/values-sw/strings.xml
+++ b/java/res/values-sw/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Chaguo-msingi"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Pendekeza majini ya Anwani"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Tumia majina kutoka kwa Anwani kwa mapendekezo na marekebisho"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Kitone baada ya nafasi mbili"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Kugonga mara mbili kwenye upau nafasi kunaingiza kitone kikifuatiwa na nafasi"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Uwekaji wa herufi kubwa kiotomatiki"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Fanya herufi kubwa neno la kwanza la kila sentensi"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Nyongeza za kamusi"</string>
diff --git a/java/res/values-sw600dp/config.xml b/java/res/values-sw600dp/config.xml
index e296623..b47eacb 100644
--- a/java/res/values-sw600dp/config.xml
+++ b/java/res/values-sw600dp/config.xml
@@ -19,7 +19,7 @@
 -->
 
 <resources>
-    <!-- Device form factor. This value must be aligned with {@link KeyboardId.DEVICE_FORM_FACTOR_TABLET7} -->
+    <!-- Device form factor. This value must be aligned with {@link KeyboardId.FORM_FACTOR_TABLET7} -->
     <integer name="config_device_form_factor">1</integer>
     <bool name="config_enable_show_voice_key_option">false</bool>
     <bool name="config_enable_show_popup_on_keypress_option">false</bool>
diff --git a/java/res/values-sw768dp/config.xml b/java/res/values-sw768dp/config.xml
index 346fa99..5e79541 100644
--- a/java/res/values-sw768dp/config.xml
+++ b/java/res/values-sw768dp/config.xml
@@ -19,7 +19,7 @@
 -->
 
 <resources>
-    <!-- Device form factor. This value must be aligned with {@link KeyboardId.DEVICE_FORM_FACTOR_TABLET10} -->
+    <!-- Device form factor. This value must be aligned with {@link KeyboardId.FORM_FACTOR_TABLET10} -->
     <integer name="config_device_form_factor">2</integer>
     <bool name="config_enable_show_voice_key_option">false</bool>
     <bool name="config_enable_show_popup_on_keypress_option">false</bool>
diff --git a/java/res/values-th/strings.xml b/java/res/values-th/strings.xml
index 9812d95..254bb25 100644
--- a/java/res/values-th/strings.xml
+++ b/java/res/values-th/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"ค่าเริ่มต้น"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"แนะนำชื่อผู้ติดต่อ"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"ใช้ชื่อจากรายชื่อติดต่อสำหรับคำแนะนำและการแก้ไข"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"แตะ Space สองครั้งแทรกจุด"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"แตะ Spacebar สองครั้งจะแทรกจุดตามด้วยช่องว่างหนึ่งช่อง"</string>
     <string name="auto_cap" msgid="1719746674854628252">"ปรับเป็นตัวพิมพ์ใหญ่อัตโนมัติ"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"ทำให้คำแรกของทุกประโยคเป็นตัวพิมพ์ใหญ่"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"พจนานุกรม Add-On"</string>
diff --git a/java/res/values-tl/strings.xml b/java/res/values-tl/strings.xml
index d38ae81..e4257b2 100644
--- a/java/res/values-tl/strings.xml
+++ b/java/res/values-tl/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Default"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Mungkahi pangalan Contact"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Gamitin pangalan mula Mga Contact sa mga mungkahi\'t pagwawasto"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Double-space period"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Naglalagay ng tuldok na may puwang ang pag-double tap sa spacebar"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Auto-capitalization"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"I-capitalize ang unang salita ng bawat pangungusap"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Mga diksyunaryo na add-on"</string>
diff --git a/java/res/values-tr/strings.xml b/java/res/values-tr/strings.xml
index e660691..f49e6f2 100644
--- a/java/res/values-tr/strings.xml
+++ b/java/res/values-tr/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Varsayılan"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Kişi Adları öner"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Öneri ve düzeltmeler için Kişiler\'deki adları kullan"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Çift boşlukla nokta ekleme"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Boşluk çubuğuna iki kez vurmak nokta ve ardından bir boşluk ekler"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Otomatik olarak büyük fark yap"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Her cümlenin ilk kelimesini büyük harf yap"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Ek sözlükler"</string>
diff --git a/java/res/values-uk/strings.xml b/java/res/values-uk/strings.xml
index 5d34179..fa81ba6 100644
--- a/java/res/values-uk/strings.xml
+++ b/java/res/values-uk/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"За умовчанням"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Пропон. імена контактів"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Використ. імена зі списку контактів для пропозицій і виправлень"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Крапка подвійним пробілом"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Подвійне натискання пробілу вставляє крапку з пробілом після неї"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Авто викор. вел. літер"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Писати перше слово в кожному реченні з великої літери"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Додані словники"</string>
diff --git a/java/res/values-vi/strings.xml b/java/res/values-vi/strings.xml
index b1c2ff3..ee2153c 100644
--- a/java/res/values-vi/strings.xml
+++ b/java/res/values-vi/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Mặc định"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Đề xuất tên liên hệ"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Sử dụng tên từ Danh bạ cho các đề xuất và chỉnh sửa"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Dấu cách đôi"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Nhấn đúp vào phím cách sẽ chèn thêm một dấu sau dấu cách"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Tự động viết hoa"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Viết hoa chữ đầu tiên của mỗi câu"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Thêm từ điển"</string>
diff --git a/java/res/values-zh-rCN/strings.xml b/java/res/values-zh-rCN/strings.xml
index 0d82afa..c4cb39a 100644
--- a/java/res/values-zh-rCN/strings.xml
+++ b/java/res/values-zh-rCN/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"默认"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"联系人姓名建议"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"使用联系人中的姓名提供建议和更正"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"双击空格插入句号"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"双击空格键可在空格后插入句号"</string>
     <string name="auto_cap" msgid="1719746674854628252">"自动大写"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"句首字词大写"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"附加词典"</string>
diff --git a/java/res/values-zh-rTW/strings.xml b/java/res/values-zh-rTW/strings.xml
index c768437..eee46ce 100644
--- a/java/res/values-zh-rTW/strings.xml
+++ b/java/res/values-zh-rTW/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"預設"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"建議聯絡人名稱"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"根據「聯絡人」名稱提供建議與修正"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"輕按兩下空格鍵即插入句號"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"輕按兩下空格鍵可插入句號另加一個空格"</string>
     <string name="auto_cap" msgid="1719746674854628252">"自動大寫"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"句首字詞大寫"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"外掛字典"</string>
diff --git a/java/res/values-zu/strings.xml b/java/res/values-zu/strings.xml
index b47b937..a4db664 100644
--- a/java/res/values-zu/strings.xml
+++ b/java/res/values-zu/strings.xml
@@ -44,10 +44,8 @@
     <string name="key_preview_popup_dismiss_default_delay" msgid="2166964333903906734">"Okuzenzakalelayo"</string>
     <string name="use_contacts_dict" msgid="4435317977804180815">"Sikisela amagama Othintana nabo"</string>
     <string name="use_contacts_dict_summary" msgid="6599983334507879959">"Amagama abasebenzisi kusuka Kothintana nabo bokusikisela nokulungisa"</string>
-    <!-- no translation found for use_double_space_period (8781529969425082860) -->
-    <skip />
-    <!-- no translation found for use_double_space_period_summary (6532892187247952799) -->
-    <skip />
+    <string name="use_double_space_period" msgid="8781529969425082860">"Isikhathi se-Double-space"</string>
+    <string name="use_double_space_period_summary" msgid="6532892187247952799">"Ukuthepha kabili kubha yesikhala kufaka isikhathi esilandelwa yisikhala"</string>
     <string name="auto_cap" msgid="1719746674854628252">"Ukwenza ofeleba okuzenzakalelayo"</string>
     <string name="auto_cap_summary" msgid="7934452761022946874">"Yenza ufeleba wegama lokuqala lomusho ngamunye"</string>
     <string name="configure_dictionaries_title" msgid="4238652338556902049">"Faka izichazamazwi"</string>
diff --git a/java/res/values/config.xml b/java/res/values/config.xml
index dc5a3d1..dca370a 100644
--- a/java/res/values/config.xml
+++ b/java/res/values/config.xml
@@ -19,7 +19,7 @@
 -->
 
 <resources>
-    <!-- Device form factor. This value must be aligned with {@link KeyboardId.DEVICE_FORM_FACTOR_PHONE} -->
+    <!-- Device form factor. This value must be aligned with {@link KeyboardId.FORM_FACTOR_PHONE} -->
     <integer name="config_device_form_factor">0</integer>
     <bool name="config_use_fullscreen_mode">false</bool>
     <bool name="config_enable_show_voice_key_option">true</bool>
diff --git a/java/src/com/android/inputmethod/keyboard/PointerTracker.java b/java/src/com/android/inputmethod/keyboard/PointerTracker.java
index d9a5209..20a299e 100644
--- a/java/src/com/android/inputmethod/keyboard/PointerTracker.java
+++ b/java/src/com/android/inputmethod/keyboard/PointerTracker.java
@@ -777,6 +777,15 @@
         mDrawingProxy.showGesturePreviewTrail(this, isOldestTrackerInQueue(this));
     }
 
+    private void cancelBatchInput() {
+        sPointerTrackerQueue.cancelAllPointerTracker();
+        sInGesture = false;
+        if (DEBUG_LISTENER) {
+            Log.d(TAG, String.format("[%d] onCancelBatchInput", mPointerId));
+        }
+        mListener.onCancelBatchInput();
+    }
+
     public void processMotionEvent(final int action, final int x, final int y, final long eventTime,
             final KeyEventHandler handler) {
         switch (action) {
@@ -892,12 +901,7 @@
             final boolean onValidArea = mGestureStrokeWithPreviewPoints.addPointOnKeyboard(
                     x, y, gestureTime, isMajorEvent);
             if (!onValidArea) {
-                sPointerTrackerQueue.cancelAllPointerTracker();
-                if (DEBUG_LISTENER) {
-                    Log.d(TAG, String.format("[%d] onCancelBatchInput: batchPoints=%d",
-                            mPointerId, sAggregratedPointers.getPointerSize()));
-                }
-                mListener.onCancelBatchInput();
+                cancelBatchInput();
                 return;
             }
             mayStartBatchInput(key);
@@ -1162,8 +1166,11 @@
             printTouchEvent("onCancelEvt:", x, y, eventTime);
         }
 
-        sPointerTrackerQueue.releaseAllPointersExcept(this, eventTime);
-        sPointerTrackerQueue.remove(this);
+        if (sInGesture) {
+            cancelBatchInput();
+        }
+        sPointerTrackerQueue.cancelAllPointerTracker();
+        sPointerTrackerQueue.releaseAllPointers(eventTime);
         onCancelEventInternal();
     }
 
diff --git a/java/src/com/android/inputmethod/keyboard/internal/GesturePreviewTrail.java b/java/src/com/android/inputmethod/keyboard/internal/GesturePreviewTrail.java
index 80562cb..3a57f67 100644
--- a/java/src/com/android/inputmethod/keyboard/internal/GesturePreviewTrail.java
+++ b/java/src/com/android/inputmethod/keyboard/internal/GesturePreviewTrail.java
@@ -159,7 +159,7 @@
             float r1 = maxWidth / 2.0f;
             // Initialize bounds rectangle.
             outBoundsRect.set(p1x, p1y, p1x, p1y);
-            for (int i = startIndex + 1; i < trailSize - 1; i++) {
+            for (int i = startIndex + 1; i < trailSize; i++) {
                 final int elapsedTime = sinceDown - eventTimes[i];
                 final int p2x = getXCoordValue(xCoords[i]);
                 final int p2y = yCoords[i];
diff --git a/java/src/com/android/inputmethod/latin/DebugSettings.java b/java/src/com/android/inputmethod/latin/DebugSettings.java
index 989451b..f8aeb4e 100644
--- a/java/src/com/android/inputmethod/latin/DebugSettings.java
+++ b/java/src/com/android/inputmethod/latin/DebugSettings.java
@@ -16,7 +16,6 @@
 
 package com.android.inputmethod.latin;
 
-import android.annotation.SuppressLint;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 179b56b..305f38d 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -1085,7 +1085,7 @@
     public boolean onEvaluateFullscreenMode() {
         // Reread resource value here, because this method is called by framework anytime as needed.
         final boolean isFullscreenModeAllowed =
-                mCurrentSettings.isFullscreenModeAllowed(getResources());
+                SettingsValues.isFullscreenModeAllowed(getResources());
         if (super.onEvaluateFullscreenMode() && isFullscreenModeAllowed) {
             // TODO: Remove this hack. Actually we should not really assume NO_EXTRACT_UI
             // implies NO_FULLSCREEN. However, the framework mistakenly does.  i.e. NO_EXTRACT_UI
@@ -1553,13 +1553,14 @@
 
     private void showGesturePreviewAndSuggestionStrip(final SuggestedWords suggestedWords,
             final boolean dismissGestureFloatingPreviewText) {
-        final String batchInputText = suggestedWords.isEmpty()
-                ? null : suggestedWords.getWord(0);
-        final KeyboardView mainKeyboardView = mKeyboardSwitcher.getMainKeyboardView();
-        mainKeyboardView.showGestureFloatingPreviewText(batchInputText);
         showSuggestionStrip(suggestedWords, null);
+        final KeyboardView mainKeyboardView = mKeyboardSwitcher.getMainKeyboardView();
         if (dismissGestureFloatingPreviewText) {
             mainKeyboardView.dismissGestureFloatingPreviewText();
+        } else {
+            final String batchInputText = suggestedWords.isEmpty()
+                    ? null : suggestedWords.getWord(0);
+            mainKeyboardView.showGestureFloatingPreviewText(batchInputText);
         }
     }
 
diff --git a/java/src/com/android/inputmethod/latin/RichInputConnection.java b/java/src/com/android/inputmethod/latin/RichInputConnection.java
index 23887c4..8612746 100644
--- a/java/src/com/android/inputmethod/latin/RichInputConnection.java
+++ b/java/src/com/android/inputmethod/latin/RichInputConnection.java
@@ -65,12 +65,6 @@
      * This contains the currently composing text, as LatinIME thinks the TextView is seeing it.
      */
     private StringBuilder mComposingText = new StringBuilder();
-    /**
-     * This is a one-character string containing the character after the cursor. Since LatinIME
-     * never touches it directly, it's never modified by any means other than re-reading from the
-     * TextView when the cursor position is changed by the user.
-     */
-    private CharSequence mCharAfterTheCursor = "";
     // A hint on how many characters to cache from the TextView. A good value of this is given by
     // how many characters we need to be able to almost always find the caps mode.
     private static final int DEFAULT_TEXT_CACHE_SIZE = 100;
@@ -146,7 +140,6 @@
         mCommittedTextBeforeComposingText.setLength(0);
         final CharSequence textBeforeCursor = getTextBeforeCursor(DEFAULT_TEXT_CACHE_SIZE, 0);
         if (null != textBeforeCursor) mCommittedTextBeforeComposingText.append(textBeforeCursor);
-        mCharAfterTheCursor = getTextAfterCursor(1, 0);
         if (null != mIC) {
             mIC.finishComposingText();
             if (ProductionFlag.IS_EXPERIMENTAL) {
@@ -398,6 +391,7 @@
         if (DEBUG_PREVIOUS_TEXT) checkConsistencyForDebug();
     }
 
+    @SuppressWarnings("unused")
     public String getNthPreviousWord(final String sentenceSeperators, final int n) {
         mIC = mParent.getCurrentInputConnection();
         if (null == mIC) return null;
diff --git a/java/src/com/android/inputmethod/latin/UserHistoryDictIOUtils.java b/java/src/com/android/inputmethod/latin/UserHistoryDictIOUtils.java
index 7871977..100e377 100644
--- a/java/src/com/android/inputmethod/latin/UserHistoryDictIOUtils.java
+++ b/java/src/com/android/inputmethod/latin/UserHistoryDictIOUtils.java
@@ -63,7 +63,7 @@
 
         @Override
         public int readUnsignedByte() {
-            return ((int)mBuffer[mPosition++]) & 0xFF;
+            return mBuffer[mPosition++] & 0xFF;
         }
 
         @Override
diff --git a/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java b/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java
index 4fd9bfa..f30a60a 100644
--- a/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java
@@ -376,10 +376,10 @@
                     final byte fc = fcp.getFc();
                     final boolean isValid = fcp.isValid();
                     if (prevFc > 0 && prevFc == fc) {
-                        freq = ((int)fc) & 0xFF;
+                        freq = fc & 0xFF;
                     } else if (UserHistoryForgettingCurveUtils.
                             needsToSave(fc, isValid, mAddLevel0Bigrams)) {
-                        freq = ((int)fc) & 0xFF;
+                        freq = fc & 0xFF;
                     } else {
                         // Delete this entry
                         freq = -1;
diff --git a/java/src/com/android/inputmethod/latin/Utils.java b/java/src/com/android/inputmethod/latin/Utils.java
index 876bc8e..3eac6a2 100644
--- a/java/src/com/android/inputmethod/latin/Utils.java
+++ b/java/src/com/android/inputmethod/latin/Utils.java
@@ -41,6 +41,7 @@
 import java.nio.channels.FileChannel;
 import java.text.SimpleDateFormat;
 import java.util.Date;
+import java.util.Locale;
 
 public final class Utils {
     private Utils() {
@@ -193,7 +194,7 @@
 
         private UsabilityStudyLogUtils() {
             mDate = new Date();
-            mDateFormat = new SimpleDateFormat("yyyyMMdd-HHmmss.SSSZ");
+            mDateFormat = new SimpleDateFormat("yyyyMMdd-HHmmss.SSSZ", Locale.US);
 
             HandlerThread handlerThread = new HandlerThread("UsabilityStudyLogUtils logging task",
                     Process.THREAD_PRIORITY_BACKGROUND);
@@ -255,7 +256,7 @@
                     final long currentTime = System.currentTimeMillis();
                     mDate.setTime(currentTime);
 
-                    final String printString = String.format("%s\t%d\t%s\n",
+                    final String printString = String.format(Locale.US, "%s\t%d\t%s\n",
                             mDateFormat.format(mDate), currentTime, log);
                     if (LatinImeLogger.sDBG) {
                         Log.d(USABILITY_TAG, "Write: " + log);
@@ -297,7 +298,7 @@
                     final Date date = new Date();
                     date.setTime(System.currentTimeMillis());
                     final String currentDateTimeString =
-                            new SimpleDateFormat("yyyyMMdd-HHmmssZ").format(date);
+                            new SimpleDateFormat("yyyyMMdd-HHmmssZ", Locale.US).format(date);
                     if (mFile == null) {
                         Log.w(USABILITY_TAG, "No internal log file found.");
                         return;
@@ -313,11 +314,15 @@
                             + "/research-" + currentDateTimeString + ".log";
                     final File destFile = new File(destPath);
                     try {
-                        final FileChannel src = (new FileInputStream(mFile)).getChannel();
-                        final FileChannel dest = (new FileOutputStream(destFile)).getChannel();
+                        final FileInputStream srcStream = new FileInputStream(mFile);
+                        final FileOutputStream destStream = new FileOutputStream(destFile);
+                        final FileChannel src = srcStream.getChannel();
+                        final FileChannel dest = destStream.getChannel();
                         src.transferTo(0, src.size(), dest);
                         src.close();
+                        srcStream.close();
                         dest.close();
+                        destStream.close();
                     } catch (FileNotFoundException e1) {
                         Log.w(USABILITY_TAG, e1);
                         return;
diff --git a/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java b/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java
index d1a3c7b..fb1eb27 100644
--- a/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java
+++ b/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java
@@ -921,6 +921,7 @@
      * @param formatOptions file format options.
      * @return the address of the END of the node.
      */
+    @SuppressWarnings("unused")
     private static int writePlacedNode(final FusionDictionary dict, byte[] buffer,
             final Node node, final FormatOptions formatOptions) {
         // TODO: Make the code in common with BinaryDictIOUtils#writeCharGroup
@@ -1407,6 +1408,7 @@
     // TODO: static!? This will behave erratically when used in multi-threaded code.
     // We need to fix this
     private static int[] sGetWordBuffer = new int[FormatSpec.MAX_WORD_LENGTH];
+    @SuppressWarnings("unused")
     private static WeightedString getWordAtAddressWithParentAddress(
             final FusionDictionaryBufferInterface buffer, final int headerSize, final int address,
             final FormatOptions options) {
diff --git a/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java b/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java
index b0b3777..ee647ab 100644
--- a/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java
+++ b/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java
@@ -617,6 +617,7 @@
     /**
      * Helper method to find a word in a given branch.
      */
+    @SuppressWarnings("unused")
     public static CharGroup findWordInTree(Node node, final String s) {
         int index = 0;
         final StringBuilder checker = DBG ? new StringBuilder() : null;
diff --git a/java/src/com/android/inputmethod/research/ResearchLogger.java b/java/src/com/android/inputmethod/research/ResearchLogger.java
index 3443b7a..982d104 100644
--- a/java/src/com/android/inputmethod/research/ResearchLogger.java
+++ b/java/src/com/android/inputmethod/research/ResearchLogger.java
@@ -57,7 +57,6 @@
 import com.android.inputmethod.keyboard.KeyboardId;
 import com.android.inputmethod.keyboard.KeyboardView;
 import com.android.inputmethod.keyboard.MainKeyboardView;
-import com.android.inputmethod.latin.CollectionUtils;
 import com.android.inputmethod.latin.Constants;
 import com.android.inputmethod.latin.Dictionary;
 import com.android.inputmethod.latin.InputTypeUtils;
@@ -144,7 +143,6 @@
     private final Statistics mStatistics;
 
     private Intent mUploadIntent;
-    private PendingIntent mUploadPendingIntent;
 
     private LogUnit mCurrentLogUnit = new LogUnit();
 
@@ -189,7 +187,6 @@
         mInputMethodService = ims;
         mPrefs = prefs;
         mUploadIntent = new Intent(mInputMethodService, UploaderService.class);
-        mUploadPendingIntent = PendingIntent.getService(mInputMethodService, 0, mUploadIntent, 0);
 
         if (ProductionFlag.IS_EXPERIMENTAL) {
             scheduleUploadingService(mInputMethodService);
@@ -428,21 +425,6 @@
     }
 
     private long mResumeTime = 0L;
-    private void suspendLoggingUntil(long time) {
-        mIsLoggingSuspended = true;
-        mResumeTime = time;
-        requestIndicatorRedraw();
-    }
-
-    private void resumeLogging() {
-        mResumeTime = 0L;
-        updateSuspendedState();
-        requestIndicatorRedraw();
-        if (isAllowedToLog()) {
-            restart();
-        }
-    }
-
     private void updateSuspendedState() {
         final long time = System.currentTimeMillis();
         if (time > mResumeTime) {
@@ -840,10 +822,6 @@
         stop();
     }
 
-    private static final String[] EVENTKEYS_USER_FEEDBACK = {
-        "UserFeedback", "FeedbackContents"
-    };
-
     private static final String[] EVENTKEYS_PREFS_CHANGED = {
         "PrefsChanged", "prefs"
     };