Allow boosting own private toots (#6157)

* Adjust policy to allow boosting own private toots

* Add ability to reblog private toots from dropdown menu

app/javascript/mastodon/components/status_action_bar.js

@@ -18,6 +18,8 @@ const messages = defineMessages({
   more: { id: 'status.more', defaultMessage: 'More' },
   replyAll: { id: 'status.replyAll', defaultMessage: 'Reply to thread' },
   reblog: { id: 'status.reblog', defaultMessage: 'Boost' },
+  reblog_private: { id: 'status.reblog_private', defaultMessage: 'Boost to original audience' },
+  cancel_reblog_private: { id: 'status.cancel_reblog_private', defaultMessage: 'Unboost' },
   cannot_reblog: { id: 'status.cannot_reblog', defaultMessage: 'This post cannot be boosted' },
   favourite: { id: 'status.favourite', defaultMessage: 'Favourite' },
   open: { id: 'status.open', defaultMessage: 'Expand this status' },
@@ -150,6 +152,8 @@ export default class StatusActionBar extends ImmutablePureComponent {
     if (status.getIn(['account', 'id']) === me) {
       if (publicStatus) {
         menu.push({ text: intl.formatMessage(status.get('pinned') ? messages.unpin : messages.pin), action: this.handlePinClick });
+      } else {
+        menu.push({ text: intl.formatMessage(status.get('reblog') ? messages.reblog_private : messages.cancel_reblog_private), action: this.handleReblogClick });
       }
 
       menu.push({ text: intl.formatMessage(messages.delete), action: this.handleDeleteClick });

app/javascript/mastodon/features/status/components/action_bar.js

@@ -12,6 +12,8 @@ const messages = defineMessages({
   mention: { id: 'status.mention', defaultMessage: 'Mention @{name}' },
   reply: { id: 'status.reply', defaultMessage: 'Reply' },
   reblog: { id: 'status.reblog', defaultMessage: 'Boost' },
+  reblog_private: { id: 'status.reblog_private', defaultMessage: 'Boost to original audience' },
+  cancel_reblog_private: { id: 'status.cancel_reblog_private', defaultMessage: 'Unboost' },
   cannot_reblog: { id: 'status.cannot_reblog', defaultMessage: 'This post cannot be boosted' },
   favourite: { id: 'status.favourite', defaultMessage: 'Favourite' },
   mute: { id: 'status.mute', defaultMessage: 'Mute @{name}' },
@@ -120,6 +122,8 @@ export default class ActionBar extends React.PureComponent {
     if (me === status.getIn(['account', 'id'])) {
       if (publicStatus) {
         menu.push({ text: intl.formatMessage(status.get('pinned') ? messages.unpin : messages.pin), action: this.handlePinClick });
+      } else {
+        menu.push({ text: intl.formatMessage(status.get('reblog') ? messages.reblog_private : messages.cancel_reblog_private), action: this.handleReblogClick });
       }
 
       menu.push(null);

app/policies/status_policy.rb

@@ -16,7 +16,7 @@ class StatusPolicy < ApplicationPolicy
   end
 
   def reblog?
-    !direct? && !private? && show?
+    !direct? && (!private? || owned?) && show?
   end
 
   def destroy?