Add a link from Latin IME to the dictionary pack.

The link only shows up if the dictionary pack is installed.

Bug: 1752028
Change-Id: I4af0a0a63324c155609710064a25df0deeb82b4d
diff --git a/java/res/values/strings.xml b/java/res/values/strings.xml
index 5d7a1f9..41d54d5 100644
--- a/java/res/values/strings.xml
+++ b/java/res/values/strings.xml
@@ -66,6 +66,9 @@
     <!-- Option to enable auto capitalization of sentences -->
     <string name="auto_cap">Auto-capitalization</string>
 
+    <!-- Option to configure dictionaries -->
+    <string name="configure_dictionaries_title">Configure dictionaries</string>
+
     <!-- Option to enable quick fixes -->
     <string name="quick_fixes">Quick fixes</string>
     <!-- Description for quick fixes -->
diff --git a/java/res/xml/prefs.xml b/java/res/xml/prefs.xml
index 5f4a27d..f68ee01 100644
--- a/java/res/xml/prefs.xml
+++ b/java/res/xml/prefs.xml
@@ -68,6 +68,14 @@
     <PreferenceCategory
         android:title="@string/correction_category"
         android:key="correction_settings">
+        <PreferenceScreen
+            android:key="configure_dictionaries_key"
+            android:title="@string/configure_dictionaries_title">
+           <intent
+              android:action="android.intent.action.MAIN"
+              android:targetPackage="com.google.android.inputmethod.latin.dictionarypack"
+              android:targetClass="com.google.android.inputmethod.latin.dictionarypack.DictionarySettings" />
+        </PreferenceScreen>
         <CheckBoxPreference
             android:key="quick_fixes"
             android:title="@string/quick_fixes"