Revert "Update comment tooltip if shortcuts are disabled"

This reverts commit bb5ce666dca8fe80c9fce97a9fb1ee268e15634a.

Reason for revert: selection-action-box should not depend on restApiService

Change-Id: I21851327f8648903b0a7fd6420f2948522b93527
diff --git a/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box.ts b/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box.ts
index ea7f6cd..ee52ab6 100644
--- a/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box.ts
+++ b/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box.ts
@@ -23,7 +23,6 @@
 import {PolymerElement} from '@polymer/polymer/polymer-element';
 import {htmlTemplate} from './gr-selection-action-box_html';
 import {fireEvent} from '../../../utils/event-util';
-import {appContext} from '../../../services/app-context';
 
 declare global {
   interface HTMLElementTagNameMap {
@@ -57,11 +56,6 @@
   @property({type: Boolean})
   positionBelow = false;
 
-  @property({type: Boolean})
-  disableKeyboardShortcuts = false;
-
-  private readonly restApiService = appContext.restApiService;
-
   /** @override */
   created() {
     super.created();
@@ -70,18 +64,6 @@
     this.addEventListener('mousedown', e => this._handleMouseDown(e));
   }
 
-  attached() {
-    this.restApiService.getPreferences().then(prefs => {
-      if (prefs?.disable_keyboard_shortcuts) {
-        this.disableKeyboardShortcuts = true;
-      }
-    });
-  }
-
-  _getTextForTooltip(disableKeyboardShortcuts: boolean) {
-    return disableKeyboardShortcuts ? 'Click to comment' : 'Press c to comment';
-  }
-
   placeAbove(el: Text | Element | Range) {
     flush();
     const rect = this._getTargetBoundingRect(el);
diff --git a/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box_html.ts b/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box_html.ts
index d293967..24d63b3 100644
--- a/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box_html.ts
+++ b/polygerrit-ui/app/elements/diff/gr-selection-action-box/gr-selection-action-box_html.ts
@@ -27,7 +27,7 @@
   </style>
   <gr-tooltip
     id="tooltip"
-    text="[[_getTextForTooltip(disableKeyboardShortcuts)]]"
+    text="Press c to comment"
     position-below="[[positionBelow]]"
   ></gr-tooltip>
 `;