Add button to restart tor without restarting brave

app/browser/reducers/torReducer.js

@@ -9,6 +9,9 @@ const appConstants = require('../../../js/constants/appConstants')
 
 const torReducer = (state, action) => {
   switch (action.actionType) {
+    case appConstants.APP_RESTART_TOR:
+      filtering.relaunchTor()
+      break
     case appConstants.APP_SET_TOR_NEW_IDENTITY:
       filtering.setTorNewIdentity(action.url, action.tabId)
       break

app/extensions/brave/locales/en-US/app.properties

@@ -242,8 +242,7 @@ torrentWarningOk=Ok
 torConnectionError=Unable to connect to the Tor network
 torConnectionErrorInfo=Brave could not make a connection to the Tor network. Disable Tor to continue private browsing without Tor protection.
 torConnectionErrorDisable=Disable Tor
-torConnectionErrorRetry=To retry connecting to the Tor network,
-torConnectionErrorRestart=click here to restart Brave.
+torConnectionErrorRetry=Retry connection
 turnOffNotifications=Turn off notifications
 unknownError=Oops, something went wrong.
 unmuteTab=Unmute tab

app/filtering.js

@@ -706,6 +706,22 @@ module.exports.setTorNewIdentity = (url, tabId) => {
   })
 }
 
+module.exports.relaunchTor = () => {
+  const ses = session.fromPartition(appConfig.tor.partition)
+  if (!ses) {
+    console.log('Tor session no longer exists. Cannot restart Tor.')
+    return
+  }
+  appActions.onTorInitError(null)
+  try {
+    // TODO (riastradh): why is calling setupTor again necessary?
+    setupTor()
+    ses.relaunchTor()
+  } catch (e) {
+    appActions.onTorInitError(`Could not restart Tor: ${e}`)
+  }
+}
+
 function initSession (ses, partition) {
   registeredSessions[partition] = ses
   ses.setEnableBrotli(true)

app/renderer/components/main/siteInfo.js

@@ -67,8 +67,8 @@ class SiteInfo extends React.Component {
       this.props.activeTabIndex)
   }
 
-  onRestart () {
-    appActions.shuttingDown(true)
+  onRestartTor () {
+    appActions.restartTor()
   }
 
   get secureIcon () {
@@ -169,17 +169,16 @@ class SiteInfo extends React.Component {
         <div className={css(styles.torBody)}>
           <div className={css(styles.torConnectionInfo)} data-l10n-id='torConnectionErrorInfo' />
           <Button
-            l10nId='torConnectionErrorDisable'
+            l10nId='torConnectionErrorRetry'
             className='primaryButton'
+            onClick={this.onRestartTor}
+          />
+          <Button
+            l10nId='torConnectionErrorDisable'
+            className='whiteButton'
             onClick={this.onDisableTor}
           />
         </div>
-        <div className={css(styles.torFooter)}>
-          <div data-l10n-id='torConnectionErrorRetry' />
-          <div data-l10n-id='torConnectionErrorRestart'
-            className={css(styles.link)}
-            onClick={this.onRestart} />
-        </div>
       </div>
     } else if (this.props.maybePhishingLocation) {
       return <div className={css(styles.connectionInfo)}>
@@ -342,15 +341,6 @@ const styles = StyleSheet.create({
     lineHeight: '1.5em'
   },
 
-  torFooter: {
-    lineHeight: '1.5em'
-  },
-
-  link: {
-    color: globalStyles.color.braveOrange,
-    cursor: 'pointer'
-  },
-
   siteInfo: {
     maxHeight: '300px',
     maxWidth: '400px',

js/actions/appActions.js

@@ -2082,6 +2082,12 @@ const appActions = {
     })
   },
 
+  restartTor: function () {
+    dispatch({
+      actionType: appConstants.APP_RESTART_TOR
+    })
+  },
+
   recreateTorTab: function (torEnabled, tabId, index) {
     dispatch({
       actionType: appConstants.APP_RECREATE_TOR_TAB,

js/constants/appConstants.js

@@ -213,6 +213,7 @@ const appConstants = {
   APP_ON_TOR_INIT_SUCCESS: _,
   APP_ON_TOR_INIT_PERCENTAGE: _,
   APP_SET_TOR_NEW_IDENTITY: _,
+  APP_RESTART_TOR: _,
   APP_RECREATE_TOR_TAB: _
 }