Sync user's custom spellcheck dictionary

chrome/browser/ui/webui/options/language_dictionary_overlay_handler.cc

Index: chrome/browser/ui/webui/options/language_dictionary_overlay_handler.cc
diff --git a/chrome/browser/ui/webui/options/language_dictionary_overlay_handler.cc b/chrome/browser/ui/webui/options/language_dictionary_overlay_handler.cc
index 32a5eccc4102513733c0b6ad892d08624c657309..1da7fb5d22fad2da9d064a7924a1d6bd6a921f56 100644
--- a/chrome/browser/ui/webui/options/language_dictionary_overlay_handler.cc
+++ b/chrome/browser/ui/webui/options/language_dictionary_overlay_handler.cc
@@ -75,12 +75,20 @@ void LanguageDictionaryOverlayHandler::OnCustomDictionaryLoaded() {
   ResetDictionaryWords();
 }
 
-void LanguageDictionaryOverlayHandler::OnCustomDictionaryWordAdded(
-    const std::string& word) {
+void LanguageDictionaryOverlayHandler::OnCustomDictionaryWordsAdded(
+    const chrome::spellcheck_common::WordList& words) {
+  ListValue list_value;
+  list_value.AppendStrings(words);
+  web_ui()->CallJavascriptFunction("EditDictionaryOverlay.addWords",
+                                   list_value);
 }
 
-void LanguageDictionaryOverlayHandler::OnCustomDictionaryWordRemoved(
-    const std::string& word) {
+void LanguageDictionaryOverlayHandler::OnCustomDictionaryWordsRemoved(
+    const chrome::spellcheck_common::WordList& words) {
+  ListValue list_value;
+  list_value.AppendStrings(words);
+  web_ui()->CallJavascriptFunction("EditDictionaryOverlay.removeWords",
+                                   list_value);
 }
 
 void LanguageDictionaryOverlayHandler::ResetDictionaryWords() {