chore(v2): remove unused hooks from bootstrap theme (#2931)

* chore(v2): remove unused hooks

* chore(v2): Update aria label

packages/docusaurus-theme-bootstrap/src/theme/DocPaginator/index.js

@@ -12,7 +12,7 @@ function DocPaginator(props) {
   const {previous, next} = props.metadata;
 
   return (
-    <nav aria-label="Blog list page navigation" className="my-5 p-0">
+    <nav aria-label="Doc list page navigation" className="my-5 p-0">
       <ul className="pagination justify-content-between">
         <li className="page-item mr-2">
           {previous && (

packages/docusaurus-theme-bootstrap/src/theme/ThemeContext.js

@@ -1,16 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-import React from 'react';
-
-const ThemeContext = React.createContext({
-  isDarkTheme: false,
-  setLightTheme: () => {},
-  setDarkTheme: () => {},
-});
-
-export default ThemeContext;

packages/docusaurus-theme-bootstrap/src/theme/hooks/useLogo.js

@@ -6,7 +6,6 @@
  */
 
 import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
-import useThemeContext from '@theme/hooks/useThemeContext';
 import useBaseUrl from '@docusaurus/useBaseUrl';
 import isInternalUrl from '@docusaurus/isInternalUrl';
 
@@ -14,7 +13,6 @@ const useLogo = () => {
   const {
     siteConfig: {baseUrl, themeConfig: {navbar: {logo = {}} = {}}} = {},
   } = useDocusaurusContext();
-  const {isDarkTheme} = useThemeContext();
   const logoLink = logo.href || baseUrl;
   let logoLinkProps = {};
 
@@ -27,8 +25,7 @@ const useLogo = () => {
     };
   }
 
-  const logoSrc = logo.srcDark && isDarkTheme ? logo.srcDark : logo.src;
+  const logoImageUrl = useBaseUrl(logo.src);
-  const logoImageUrl = useBaseUrl(logoSrc);
 
   return {
     logoLink,

packages/docusaurus-theme-bootstrap/src/theme/hooks/useThemeContext.js

@@ -1,16 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-import {useContext} from 'react';
-
-import ThemeContext from '@theme/ThemeContext';
-
-function useThemeContext() {
-  return useContext(ThemeContext);
-}
-
-export default useThemeContext;