Remove adjacenttab

src/background/presenters/tab.js

@@ -85,18 +85,6 @@ export default class TabPresenter {
     return browser.tabs.setZoom(tabId, factor);
   }
 
-  async createAdjacent(url, { openerTabId, active }) {
-    let tabs = await browser.tabs.query({
-      active: true, currentWindow: true
-    });
-    return browser.tabs.create({
-      url,
-      openerTabId,
-      active,
-      index: tabs[0].index + 1
-    });
-  }
-
   onSelected(listener) {
     browser.tabs.onActivated.addListener(listener);
   }

src/background/usecases/link.js

@@ -11,14 +11,7 @@ export default class LinkInteractor {
     return this.tabPresenter.open(url, tabId);
   }
 
-  async openNewTab(url, openerId, background) {
-    let settings = await this.settingRepository.get();
-    let { adjacenttab } = settings.properties;
-    if (adjacenttab) {
-      return this.tabPresenter.createAdjacent(url, {
-        openerTabId: openerId, active: !background
-      });
-    }
+  openNewTab(url, openerId, background) {
     return this.tabPresenter.create(url, {
       openerTabId: openerId, active: !background
     });

src/shared/settings/default.js

@@ -74,7 +74,6 @@ export default {
   "properties": {
     "hintchars": "abcdefghijklmnopqrstuvwxyz",
     "smoothscroll": false,
-    "adjacenttab": true,
     "complete": "sbh"
   },
   "blacklist": [

src/shared/settings/properties.js

@@ -5,7 +5,6 @@
 const types = {
   hintchars: 'string',
   smoothscroll: 'boolean',
-  adjacenttab: 'boolean',
   complete: 'string',
 };
 
@@ -13,14 +12,12 @@ const types = {
 const defaults = {
   hintchars: 'abcdefghijklmnopqrstuvwxyz',
   smoothscroll: false,
-  adjacenttab: true,
   complete: 'sbn',
 };
 
 const docs = {
   hintchars: 'hint characters on follow mode',
   smoothscroll: 'smooth scroll',
-  adjacenttab: 'open adjacent tabs',
   complete: 'which are completed at the open page',
 };