Use wanakana object directly

2 files changed, 9 insertions, 5 deletions

diff --git a/ext/bg/js/search.js b/ext/bg/js/search.js
index 871c576b..006536c0 100644
--- a/ext/bg/js/search.js
+++ b/ext/bg/js/search.js
@@ -22,6 +22,7 @@
  * apiClipboardGet
  * apiOptionsSet
  * apiTermsFind
+ * wanakana
  */
 
 class DisplaySearch extends Display {
@@ -89,7 +90,7 @@ class DisplaySearch extends Display {
 
             if (this.options.general.enableWanakana === true) {
                 this.wanakanaEnable.checked = true;
-                window.wanakana.bind(this.query);
+                wanakana.bind(this.query);
             } else {
                 this.wanakanaEnable.checked = false;
             }
@@ -256,9 +257,9 @@ class DisplaySearch extends Display {
     onWanakanaEnableChange(e) {
         const enableWanakana = e.target.checked;
         if (enableWanakana) {
-            window.wanakana.bind(this.query);
+            wanakana.bind(this.query);
         } else {
-            window.wanakana.unbind(this.query);
+            wanakana.unbind(this.query);
         }
         apiOptionsSet({general: {enableWanakana}}, this.getOptionsContext());
     }
@@ -298,7 +299,7 @@ class DisplaySearch extends Display {
     }
 
     setQuery(query) {
-        const interpretedQuery = this.isWanakanaEnabled() ? window.wanakana.toKana(query) : query;
+        const interpretedQuery = this.isWanakanaEnabled() ? wanakana.toKana(query) : query;
         this.query.value = interpretedQuery;
         this.queryParser.setText(interpretedQuery);
     }
diff --git a/ext/bg/js/settings/popup-preview.js b/ext/bg/js/settings/popup-preview.js
index 091872be..45bf531e 100644
--- a/ext/bg/js/settings/popup-preview.js
+++ b/ext/bg/js/settings/popup-preview.js
@@ -15,6 +15,9 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+/* global
+ * wanakana
+ */
 
 function appearanceInitialize() {
     let previewVisible = false;
@@ -37,7 +40,7 @@ function showAppearancePreview() {
     frame.src = '/bg/settings-popup-preview.html';
     frame.id = 'settings-popup-preview-frame';
 
-    window.wanakana.bind(text[0]);
+    wanakana.bind(text[0]);
 
     const targetOrigin = chrome.runtime.getURL('/').replace(/\/$/, '');