[feature] Always show spoiler / content-warning box

app/javascript/mastodon/features/compose/containers/compose_form_container.js

@@ -15,7 +15,6 @@ import ComposeForm from '../components/compose_form';
 const mapStateToProps = state => ({
   text: state.getIn(['compose', 'text']),
   suggestions: state.getIn(['compose', 'suggestions']),
-  spoiler: state.getIn(['compose', 'spoiler']),
   spoilerText: state.getIn(['compose', 'spoiler_text']),
   privacy: state.getIn(['compose', 'privacy']),
   focusDate: state.getIn(['compose', 'focusDate']),

app/javascript/mastodon/features/compose/containers/spoiler_button_container.js

@@ -1,28 +0,0 @@
-import { injectIntl, defineMessages } from 'react-intl';
-
-import { connect } from 'react-redux';
-
-import { changeComposeSpoilerness } from '../../../actions/compose';
-import TextIconButton from '../components/text_icon_button';
-
-const messages = defineMessages({
-  marked: { id: 'compose_form.spoiler.marked', defaultMessage: 'Text is hidden behind warning' },
-  unmarked: { id: 'compose_form.spoiler.unmarked', defaultMessage: 'Text is not hidden' },
-});
-
-const mapStateToProps = (state, { intl }) => ({
-  label: 'CW',
-  title: intl.formatMessage(state.getIn(['compose', 'spoiler']) ? messages.marked : messages.unmarked),
-  active: state.getIn(['compose', 'spoiler']),
-  ariaControls: 'cw-spoiler-input',
-});
-
-const mapDispatchToProps = dispatch => ({
-
-  onClick () {
-    dispatch(changeComposeSpoilerness());
-  },
-
-});
-
-export default injectIntl(connect(mapStateToProps, mapDispatchToProps)(TextIconButton));