Remove deprecated features at React v15.5 (#1905)

* Remove deprecated features at React v15.5

- [x] React.PropTypes
- [x] react-addons-pure-render-mixin
- [x] react-addons-test-utils

* Uncommented out & Add browserify_rails options

* re-add react-addons-shallow

* Fix syntax error from resolve conflicts

* follow up 59a77923b368d48c590cd9f4a0c6b73ce972d33f

2 files changed, 41 insertions, 42 deletions

diff --git a/app/assets/javascripts/components/features/account/components/action_bar.jsx b/app/assets/javascripts/components/features/account/components/action_bar.jsx
index 80a32d3e2..3aefee027 100644
--- a/app/assets/javascripts/components/features/account/components/action_bar.jsx
+++ b/app/assets/javascripts/components/features/account/components/action_bar.jsx
@@ -1,5 +1,5 @@
-import PureRenderMixin from 'react-addons-pure-render-mixin';
 import ImmutablePropTypes from 'react-immutable-proptypes';
+import PropTypes from 'prop-types';
 import DropdownMenu from '../../../components/dropdown_menu';
 import { Link } from 'react-router';
 import { defineMessages, injectIntl, FormattedMessage, FormattedNumber } from 'react-intl';
@@ -28,20 +28,7 @@ const outerLinksStyle = {
   lineHeight: '18px'
 };
 
-const ActionBar = React.createClass({
-
-  propTypes: {
-    account: ImmutablePropTypes.map.isRequired,
-    me: React.PropTypes.number.isRequired,
-    onFollow: React.PropTypes.func,
-    onBlock: React.PropTypes.func.isRequired,
-    onMention: React.PropTypes.func.isRequired,
-    onReport: React.PropTypes.func.isRequired,
-    onMute: React.PropTypes.func.isRequired,
-    intl: React.PropTypes.object.isRequired
-  },
-
-  mixins: [PureRenderMixin],
+class ActionBar extends React.PureComponent {
 
   render () {
     const { account, me, intl } = this.props;
@@ -100,6 +87,17 @@ const ActionBar = React.createClass({
     );
   }
 
-});
+}
+
+ActionBar.propTypes = {
+  account: ImmutablePropTypes.map.isRequired,
+  me: PropTypes.number.isRequired,
+  onFollow: PropTypes.func,
+  onBlock: PropTypes.func.isRequired,
+  onMention: PropTypes.func.isRequired,
+  onReport: PropTypes.func.isRequired,
+  onMute: PropTypes.func.isRequired,
+  intl: PropTypes.object.isRequired
+};
 
 export default injectIntl(ActionBar);
diff --git a/app/assets/javascripts/components/features/account/components/header.jsx b/app/assets/javascripts/components/features/account/components/header.jsx
index a660dee37..3ebfb7df3 100644
--- a/app/assets/javascripts/components/features/account/components/header.jsx
+++ b/app/assets/javascripts/components/features/account/components/header.jsx
@@ -1,5 +1,5 @@
-import PureRenderMixin from 'react-addons-pure-render-mixin';
 import ImmutablePropTypes from 'react-immutable-proptypes';
+import PropTypes from 'prop-types';
 import emojify from '../../../emoji';
 import escapeTextContentForBrowser from 'escape-html';
 import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
@@ -21,30 +21,28 @@ const makeMapStateToProps = () => {
   return mapStateToProps;
 };
 
-const Avatar = React.createClass({
+class Avatar extends React.PureComponent {
 
-  propTypes: {
-    account: ImmutablePropTypes.map.isRequired,
-    autoPlayGif: React.PropTypes.bool.isRequired
-  },
-
-  getInitialState () {
-    return {
+  constructor (props, context) {
+    super(props, context);
+    
+    this.state = {
       isHovered: false
     };
-  },
-
-  mixins: [PureRenderMixin],
+    
+    this.handleMouseOver = this.handleMouseOver.bind(this);
+    this.handleMouseOut = this.handleMouseOut.bind(this);
+  }
 
   handleMouseOver () {
     if (this.state.isHovered) return;
     this.setState({ isHovered: true });
-  },
+  }
 
   handleMouseOut () {
     if (!this.state.isHovered) return;
     this.setState({ isHovered: false });
-  },
+  }
 
   render () {
     const { account, autoPlayGif }   = this.props;
@@ -69,19 +67,14 @@ const Avatar = React.createClass({
     );
   }
 
-});
+}
 
-const Header = React.createClass({
-
-  propTypes: {
-    account: ImmutablePropTypes.map,
-    me: React.PropTypes.number.isRequired,
-    onFollow: React.PropTypes.func.isRequired,
-    intl: React.PropTypes.object.isRequired,
-    autoPlayGif: React.PropTypes.bool.isRequired
-  },
+Avatar.propTypes = {
+  account: ImmutablePropTypes.map.isRequired,
+  autoPlayGif: PropTypes.bool.isRequired
+};
 
-  mixins: [PureRenderMixin],
+class Header extends React.Component {
 
   render () {
     const { account, me, intl } = this.props;
@@ -142,6 +135,14 @@ const Header = React.createClass({
     );
   }
 
-});
+}
+
+Header.propTypes = {
+  account: ImmutablePropTypes.map,
+  me: PropTypes.number.isRequired,
+  onFollow: PropTypes.func.isRequired,
+  intl: PropTypes.object.isRequired,
+  autoPlayGif: PropTypes.bool.isRequired
+};
 
 export default connect(makeMapStateToProps)(injectIntl(Header));