8 files changed, 13 insertions, 9 deletions
diff --git a/src/background/repositories/bookmark.js b/src/background/repositories/BookmarkRepository.js
index 99f7ec4..99f7ec4 100644
--- a/src/background/repositories/bookmark.js
+++ b/src/background/repositories/BookmarkRepository.js
diff --git a/src/background/repositories/BrowserSettingRepository.js b/src/background/repositories/BrowserSettingRepository.js
new file mode 100644
index 0000000..a9d2c06
--- /dev/null
+++ b/src/background/repositories/BrowserSettingRepository.js
@@ -0,0 +1,8 @@
+import * as urls from '../../shared/urls';
+
+export default class BrowserSettingRepository {
+  async getHomepageUrls() {
+    let { value } = await browser.browserSettings.homepageOverride.get({});
+    return value.split('|').map(urls.normalizeUrl);
+  }
+}
diff --git a/src/background/repositories/completions.js b/src/background/repositories/CompletionsRepository.js
index 1318d36..1318d36 100644
--- a/src/background/repositories/completions.js
+++ b/src/background/repositories/CompletionsRepository.js
diff --git a/src/background/repositories/find.js b/src/background/repositories/FindRepository.js
index 6656c58..74ec914 100644
--- a/src/background/repositories/find.js
+++ b/src/background/repositories/FindRepository.js
@@ -1,4 +1,4 @@
-import MemoryStorage from '../infrastructures/memory-storage';
+import MemoryStorage from '../infrastructures/MemoryStorage';
 
 const FIND_KEYWORD_KEY = 'find-keyword';
 
diff --git a/src/background/repositories/mark.js b/src/background/repositories/MarkRepository.js
index 339a660..282c712 100644
--- a/src/background/repositories/mark.js
+++ b/src/background/repositories/MarkRepository.js
@@ -1,5 +1,5 @@
-import MemoryStorage from '../infrastructures/memory-storage';
-import GlobalMark from 'background/domains/global-mark';
+import MemoryStorage from '../infrastructures/MemoryStorage';
+import GlobalMark from '../domains/GlobalMark';
 
 const MARK_KEY = 'mark';
 
diff --git a/src/background/repositories/persistent-setting.js b/src/background/repositories/PersistentSettingRepository.js
index 247ea6f..4cab107 100644
--- a/src/background/repositories/persistent-setting.js
+++ b/src/background/repositories/PersistentSettingRepository.js
@@ -1,10 +1,6 @@
-import Setting from '../domains/setting';
+import Setting from '../domains/Setting';
 
 export default class SettingRepository {
-  save(settings) {
-    return browser.storage.local.set({ settings: settings.serialize() });
-  }
-
   async load() {
     let { settings } = await browser.storage.local.get('settings');
     if (!settings) {
diff --git a/src/background/repositories/setting.js b/src/background/repositories/SettingRepository.js
index 6d48525..c4667a9 100644
--- a/src/background/repositories/setting.js
+++ b/src/background/repositories/SettingRepository.js
@@ -1,4 +1,4 @@
-import MemoryStorage from '../infrastructures/memory-storage';
+import MemoryStorage from '../infrastructures/MemoryStorage';
 
 const CACHED_SETTING_KEY = 'setting';
 
diff --git a/src/background/repositories/version.js b/src/background/repositories/VersionRepository.js
index 4c71d05..4c71d05 100644
--- a/src/background/repositories/version.js
+++ b/src/background/repositories/VersionRepository.js