Merge pull request #2080 from ClearlyClaire/glitch-soc/merge-upstream

Merge upstream changes

5 files changed, 121 insertions, 143 deletions

diff --git a/app/javascript/flavours/glitch/features/compose/components/dropdown.js b/app/javascript/flavours/glitch/features/compose/components/dropdown.js
index 3de198c45..d98b311d9 100644
--- a/app/javascript/flavours/glitch/features/compose/components/dropdown.js
+++ b/app/javascript/flavours/glitch/features/compose/components/dropdown.js
@@ -2,7 +2,7 @@
 import classNames from 'classnames';
 import PropTypes from 'prop-types';
 import React from 'react';
-import Overlay from 'react-overlays/lib/Overlay';
+import Overlay from 'react-overlays/Overlay';
 
 //  Components.
 import IconButton from 'flavours/glitch/components/icon_button';
@@ -45,7 +45,7 @@ export default class ComposerOptionsDropdown extends React.PureComponent {
   };
 
   //  Toggles opening and closing the dropdown.
-  handleToggle = ({ target, type }) => {
+  handleToggle = ({ type }) => {
     const { onModalOpen } = this.props;
     const { open } = this.state;
 
@@ -59,11 +59,9 @@ export default class ComposerOptionsDropdown extends React.PureComponent {
         }
       }
     } else {
-      const { top } = target.getBoundingClientRect();
       if (this.state.open && this.activeElement) {
         this.activeElement.focus({ preventScroll: true });
       }
-      this.setState({ placement: top * 2 < innerHeight ? 'bottom' : 'top' });
       this.setState({ open: !this.state.open, openedViaKeyboard: type !== 'click' });
     }
   }
@@ -158,6 +156,18 @@ export default class ComposerOptionsDropdown extends React.PureComponent {
     };
   }
 
+  setTargetRef = c => {
+    this.target = c;
+  }
+
+  findTarget = () => {
+    return this.target;
+  }
+
+  handleOverlayEnter = (state) => {
+    this.setState({ placement: state.placement });
+  }
+
   //  Rendering.
   render () {
     const {
@@ -179,6 +189,7 @@ export default class ComposerOptionsDropdown extends React.PureComponent {
       <div
         className={classNames('privacy-dropdown', placement, { active: open })}
         onKeyDown={this.handleKeyDown}
+        ref={this.setTargetRef}
       >
         <div className={classNames('privacy-dropdown__value', { active })}>
           <IconButton
@@ -204,18 +215,26 @@ export default class ComposerOptionsDropdown extends React.PureComponent {
           containerPadding={20}
           placement={placement}
           show={open}
-          target={this}
+          flip
+          target={this.findTarget}
           container={container}
+          popperConfig={{ strategy: 'fixed', onFirstUpdate: this.handleOverlayEnter }}
         >
-          <DropdownMenu
-            items={items}
-            renderItemContents={renderItemContents}
-            onChange={onChange}
-            onClose={this.handleClose}
-            value={value}
-            openedViaKeyboard={this.state.openedViaKeyboard}
-            closeOnChange={closeOnChange}
-          />
+          {({ props, placement }) => (
+            <div {...props}>
+              <div className={`dropdown-animation privacy-dropdown__dropdown ${placement}`}>
+                <DropdownMenu
+                  items={items}
+                  renderItemContents={renderItemContents}
+                  onChange={onChange}
+                  onClose={this.handleClose}
+                  value={value}
+                  openedViaKeyboard={this.state.openedViaKeyboard}
+                  closeOnChange={closeOnChange}
+                />
+              </div>
+            </div>
+          )}
         </Overlay>
       </div>
     );
diff --git a/app/javascript/flavours/glitch/features/compose/components/dropdown_menu.js b/app/javascript/flavours/glitch/features/compose/components/dropdown_menu.js
index 09e8fc35a..c4895dfd0 100644
--- a/app/javascript/flavours/glitch/features/compose/components/dropdown_menu.js
+++ b/app/javascript/flavours/glitch/features/compose/components/dropdown_menu.js
@@ -1,7 +1,6 @@
 //  Package imports.
 import PropTypes from 'prop-types';
 import React from 'react';
-import spring from 'react-motion/lib/spring';
 import ImmutablePureComponent from 'react-immutable-pure-component';
 import classNames from 'classnames';
 
@@ -10,15 +9,8 @@ import Icon from 'flavours/glitch/components/icon';
 
 //  Utils.
 import { withPassive } from 'flavours/glitch/utils/dom_helpers';
-import Motion from '../../ui/util/optional_motion';
 import { assignHandlers } from 'flavours/glitch/utils/react_helpers';
 
-//  The spring to use with our motion.
-const springMotion = spring(1, {
-  damping: 35,
-  stiffness: 400,
-});
-
 //  The component.
 export default class ComposerOptionsDropdownContent extends React.PureComponent {
 
@@ -44,7 +36,6 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
   };
 
   state = {
-    mounted: false,
     value: this.props.openedViaKeyboard ? this.props.items[0].name : undefined,
   };
 
@@ -56,7 +47,7 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
   }
 
   //  Stores our node in `this.node`.
-  handleRef = (node) => {
+  setRef = (node) => {
     this.node = node;
   }
 
@@ -69,7 +60,6 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
     } else {
       this.node.firstChild.focus({ preventScroll: true });
     }
-    this.setState({ mounted: true });
   }
 
   //  On unmounting, we remove our listeners.
@@ -191,7 +181,6 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
 
   //  Rendering.
   render () {
-    const { mounted } = this.state;
     const {
       items,
       onChange,
@@ -201,36 +190,9 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
 
     //  The result.
     return (
-      <Motion
-        defaultStyle={{
-          opacity: 0,
-          scaleX: 0.85,
-          scaleY: 0.75,
-        }}
-        style={{
-          opacity: springMotion,
-          scaleX: springMotion,
-          scaleY: springMotion,
-        }}
-      >
-        {({ opacity, scaleX, scaleY }) => (
-          // It should not be transformed when mounting because the resulting
-          // size will be used to determine the coordinate of the menu by
-          // react-overlays
-          <div
-            className='privacy-dropdown__dropdown'
-            ref={this.handleRef}
-            role='listbox'
-            style={{
-              ...style,
-              opacity: opacity,
-              transform: mounted ? `scale(${scaleX}, ${scaleY})` : null,
-            }}
-          >
-            {!!items && items.map((item, i) => this.renderItem(item, i))}
-          </div>
-        )}
-      </Motion>
+      <div style={{ ...style }} role='listbox' ref={this.setRef}>
+        {!!items && items.map((item, i) => this.renderItem(item, i))}
+      </div>
     );
   }
 
diff --git a/app/javascript/flavours/glitch/features/compose/components/emoji_picker_dropdown.js b/app/javascript/flavours/glitch/features/compose/components/emoji_picker_dropdown.js
index 546d398a0..38c735551 100644
--- a/app/javascript/flavours/glitch/features/compose/components/emoji_picker_dropdown.js
+++ b/app/javascript/flavours/glitch/features/compose/components/emoji_picker_dropdown.js
@@ -2,7 +2,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
 import { EmojiPicker as EmojiPickerAsync } from '../../ui/util/async-components';
-import Overlay from 'react-overlays/lib/Overlay';
+import Overlay from 'react-overlays/Overlay';
 import classNames from 'classnames';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import { supportsPassiveEvents } from 'detect-passive-events';
@@ -155,9 +155,6 @@ class EmojiPickerMenu extends React.PureComponent {
     onClose: PropTypes.func.isRequired,
     onPick: PropTypes.func.isRequired,
     style: PropTypes.object,
-    placement: PropTypes.string,
-    arrowOffsetLeft: PropTypes.string,
-    arrowOffsetTop: PropTypes.string,
     intl: PropTypes.object.isRequired,
     skinTone: PropTypes.number.isRequired,
     onSkinTone: PropTypes.func.isRequired,
@@ -326,14 +323,13 @@ class EmojiPickerDropdown extends React.PureComponent {
   state = {
     active: false,
     loading: false,
-    placement: null,
   };
 
   setRef = (c) => {
     this.dropdown = c;
   }
 
-  onShowDropdown = ({ target }) => {
+  onShowDropdown = () => {
     this.setState({ active: true });
 
     if (!EmojiPicker) {
@@ -348,9 +344,6 @@ class EmojiPickerDropdown extends React.PureComponent {
         this.setState({ loading: false, active: false });
       });
     }
-
-    const { top } = target.getBoundingClientRect();
-    this.setState({ placement: top * 2 < innerHeight ? 'bottom' : 'top' });
   }
 
   onHideDropdown = () => {
@@ -384,7 +377,7 @@ class EmojiPickerDropdown extends React.PureComponent {
   render () {
     const { intl, onPickEmoji, onSkinTone, skinTone, frequentlyUsedEmojis, button } = this.props;
     const title = intl.formatMessage(messages.emoji);
-    const { active, loading, placement } = this.state;
+    const { active, loading } = this.state;
 
     return (
       <div className='emoji-picker-dropdown' onKeyDown={this.handleKeyDown}>
@@ -396,16 +389,22 @@ class EmojiPickerDropdown extends React.PureComponent {
           />}
         </div>
 
-        <Overlay show={active} placement={placement} target={this.findTarget}>
-          <EmojiPickerMenu
-            custom_emojis={this.props.custom_emojis}
-            loading={loading}
-            onClose={this.onHideDropdown}
-            onPick={onPickEmoji}
-            onSkinTone={onSkinTone}
-            skinTone={skinTone}
-            frequentlyUsedEmojis={frequentlyUsedEmojis}
-          />
+        <Overlay show={active} placement={'bottom'} target={this.findTarget} popperConfig={{ strategy: 'fixed' }}>
+          {({ props, placement })=> (
+            <div {...props} style={{ ...props.style, width: 299 }}>
+              <div className={`dropdown-animation ${placement}`}>
+                <EmojiPickerMenu
+                  custom_emojis={this.props.custom_emojis}
+                  loading={loading}
+                  onClose={this.onHideDropdown}
+                  onPick={onPickEmoji}
+                  onSkinTone={onSkinTone}
+                  skinTone={skinTone}
+                  frequentlyUsedEmojis={frequentlyUsedEmojis}
+                />
+              </div>
+            </div>
+          )}
         </Overlay>
       </div>
     );
diff --git a/app/javascript/flavours/glitch/features/compose/components/language_dropdown.js b/app/javascript/flavours/glitch/features/compose/components/language_dropdown.js
index a3256aa9b..3a1fa0226 100644
--- a/app/javascript/flavours/glitch/features/compose/components/language_dropdown.js
+++ b/app/javascript/flavours/glitch/features/compose/components/language_dropdown.js
@@ -2,9 +2,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import { injectIntl, defineMessages } from 'react-intl';
 import TextIconButton from './text_icon_button';
-import Overlay from 'react-overlays/lib/Overlay';
-import Motion from 'flavours/glitch/features/ui/util/optional_motion';
-import spring from 'react-motion/lib/spring';
+import Overlay from 'react-overlays/Overlay';
 import { supportsPassiveEvents } from 'detect-passive-events';
 import classNames from 'classnames';
 import { languages as preloadedLanguages } from 'flavours/glitch/initial_state';
@@ -22,10 +20,8 @@ const listenerOptions = supportsPassiveEvents ? { passive: true } : false;
 class LanguageDropdownMenu extends React.PureComponent {
 
   static propTypes = {
-    style: PropTypes.object,
     value: PropTypes.string.isRequired,
     frequentlyUsedLanguages: PropTypes.arrayOf(PropTypes.string).isRequired,
-    placement: PropTypes.string.isRequired,
     onClose: PropTypes.func.isRequired,
     onChange: PropTypes.func.isRequired,
     languages: PropTypes.arrayOf(PropTypes.arrayOf(PropTypes.string)),
@@ -37,7 +33,6 @@ class LanguageDropdownMenu extends React.PureComponent {
   };
 
   state = {
-    mounted: false,
     searchValue: '',
   };
 
@@ -50,7 +45,6 @@ class LanguageDropdownMenu extends React.PureComponent {
   componentDidMount () {
     document.addEventListener('click', this.handleDocumentClick, false);
     document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
-    this.setState({ mounted: true });
 
     // Because of https://github.com/react-bootstrap/react-bootstrap/issues/2614 we need
     // to wait for a frame before focusing
@@ -222,29 +216,22 @@ class LanguageDropdownMenu extends React.PureComponent {
   }
 
   render () {
-    const { style, placement, intl } = this.props;
-    const { mounted, searchValue } = this.state;
+    const { intl } = this.props;
+    const { searchValue } = this.state;
     const isSearching = searchValue !== '';
     const results = this.search();
 
     return (
-      <Motion defaultStyle={{ opacity: 0, scaleX: 0.85, scaleY: 0.75 }} style={{ opacity: spring(1, { damping: 35, stiffness: 400 }), scaleX: spring(1, { damping: 35, stiffness: 400 }), scaleY: spring(1, { damping: 35, stiffness: 400 }) }}>
-        {({ opacity, scaleX, scaleY }) => (
-          // It should not be transformed when mounting because the resulting
-          // size will be used to determine the coordinate of the menu by
-          // react-overlays
-          <div className={`language-dropdown__dropdown ${placement}`} style={{ ...style, opacity: opacity, transform: mounted ? `scale(${scaleX}, ${scaleY})` : null }} ref={this.setRef}>
-            <div className='emoji-mart-search'>
-              <input type='search' value={searchValue} onChange={this.handleSearchChange} onKeyDown={this.handleSearchKeyDown} placeholder={intl.formatMessage(messages.search)} />
-              <button className='emoji-mart-search-icon' disabled={!isSearching} aria-label={intl.formatMessage(messages.clear)} onClick={this.handleClear}>{!isSearching ? loupeIcon : deleteIcon}</button>
-            </div>
+      <div ref={this.setRef}>
+        <div className='emoji-mart-search'>
+          <input type='search' value={searchValue} onChange={this.handleSearchChange} onKeyDown={this.handleSearchKeyDown} placeholder={intl.formatMessage(messages.search)} />
+          <button type='button' className='emoji-mart-search-icon' disabled={!isSearching} aria-label={intl.formatMessage(messages.clear)} onClick={this.handleClear}>{!isSearching ? loupeIcon : deleteIcon}</button>
+        </div>
 
-            <div className='language-dropdown__dropdown__results emoji-mart-scroll' role='listbox' ref={this.setListRef}>
-              {results.map(this.renderItem)}
-            </div>
-          </div>
-        )}
-      </Motion>
+        <div className='language-dropdown__dropdown__results emoji-mart-scroll' role='listbox' ref={this.setListRef}>
+          {results.map(this.renderItem)}
+        </div>
+      </div>
     );
   }
 
@@ -266,14 +253,11 @@ class LanguageDropdown extends React.PureComponent {
     placement: 'bottom',
   };
 
-  handleToggle = ({ target }) => {
-    const { top } = target.getBoundingClientRect();
-
+  handleToggle = () => {
     if (this.state.open && this.activeElement) {
       this.activeElement.focus({ preventScroll: true });
     }
 
-    this.setState({ placement: top * 2 < innerHeight ? 'bottom' : 'top' });
     this.setState({ open: !this.state.open });
   }
 
@@ -293,13 +277,25 @@ class LanguageDropdown extends React.PureComponent {
     onChange(value);
   }
 
+  setTargetRef = c => {
+    this.target = c;
+  }
+
+  findTarget = () => {
+    return this.target;
+  }
+
+  handleOverlayEnter = (state) => {
+    this.setState({ placement: state.placement });
+  }
+
   render () {
     const { value, intl, frequentlyUsedLanguages } = this.props;
     const { open, placement } = this.state;
 
     return (
-      <div className={classNames('privacy-dropdown', { active: open })}>
-        <div className='privacy-dropdown__value'>
+      <div className={classNames('privacy-dropdown', placement, { active: open })}>
+        <div className='privacy-dropdown__value' ref={this.setTargetRef} >
           <TextIconButton
             className='privacy-dropdown__value-icon'
             label={value && value.toUpperCase()}
@@ -309,15 +305,20 @@ class LanguageDropdown extends React.PureComponent {
           />
         </div>
 
-        <Overlay show={open} placement={placement} target={this}>
-          <LanguageDropdownMenu
-            value={value}
-            frequentlyUsedLanguages={frequentlyUsedLanguages}
-            onClose={this.handleClose}
-            onChange={this.handleChange}
-            placement={placement}
-            intl={intl}
-          />
+        <Overlay show={open} placement={'bottom'} flip target={this.findTarget} popperConfig={{ strategy: 'fixed', onFirstUpdate: this.handleOverlayEnter }}>
+          {({ props, placement }) => (
+            <div {...props}>
+              <div className={`dropdown-animation language-dropdown__dropdown ${placement}`} >
+                <LanguageDropdownMenu
+                  value={value}
+                  frequentlyUsedLanguages={frequentlyUsedLanguages}
+                  onClose={this.handleClose}
+                  onChange={this.handleChange}
+                  intl={intl}
+                />
+              </div>
+            </div>
+          )}
         </Overlay>
       </div>
     );
diff --git a/app/javascript/flavours/glitch/features/compose/components/search.js b/app/javascript/flavours/glitch/features/compose/components/search.js
index 9f90a767d..e5874de75 100644
--- a/app/javascript/flavours/glitch/features/compose/components/search.js
+++ b/app/javascript/flavours/glitch/features/compose/components/search.js
@@ -3,13 +3,12 @@ import classNames from 'classnames';
 import PropTypes from 'prop-types';
 import React from 'react';
 import { connect } from 'react-redux';
-import spring from 'react-motion/lib/spring';
 import {
   injectIntl,
   FormattedMessage,
   defineMessages,
 } from 'react-intl';
-import Overlay from 'react-overlays/lib/Overlay';
+import Overlay from 'react-overlays/Overlay';
 
 //  Components.
 import Icon from 'flavours/glitch/components/icon';
@@ -17,7 +16,6 @@ import Icon from 'flavours/glitch/components/icon';
 //  Utils.
 import { focusRoot } from 'flavours/glitch/utils/dom_helpers';
 import { searchEnabled } from 'flavours/glitch/initial_state';
-import Motion from '../../ui/util/optional_motion';
 
 const messages = defineMessages({
   placeholder: { id: 'search.placeholder', defaultMessage: 'Search' },
@@ -26,31 +24,20 @@ const messages = defineMessages({
 
 class SearchPopout extends React.PureComponent {
 
-  static propTypes = {
-    style: PropTypes.object,
-  };
-
   render () {
-    const { style } = this.props;
     const extraInformation = searchEnabled ? <FormattedMessage id='search_popout.tips.full_text' defaultMessage='Simple text returns statuses you have written, favourited, boosted, or have been mentioned in, as well as matching usernames, display names, and hashtags.' /> : <FormattedMessage id='search_popout.tips.text' defaultMessage='Simple text returns matching display names, usernames and hashtags' />;
     return (
-      <div style={{ ...style, position: 'absolute', width: 285, zIndex: 2 }}>
-        <Motion defaultStyle={{ opacity: 0, scaleX: 0.85, scaleY: 0.75 }} style={{ opacity: spring(1, { damping: 35, stiffness: 400 }), scaleX: spring(1, { damping: 35, stiffness: 400 }), scaleY: spring(1, { damping: 35, stiffness: 400 }) }}>
-          {({ opacity, scaleX, scaleY }) => (
-            <div className='search-popout' style={{ opacity: opacity, transform: `scale(${scaleX}, ${scaleY})` }}>
-              <h4><FormattedMessage id='search_popout.search_format' defaultMessage='Advanced search format' /></h4>
-
-              <ul>
-                <li><em>#example</em> <FormattedMessage id='search_popout.tips.hashtag' defaultMessage='hashtag' /></li>
-                <li><em>@username@domain</em> <FormattedMessage id='search_popout.tips.user' defaultMessage='user' /></li>
-                <li><em>URL</em> <FormattedMessage id='search_popout.tips.user' defaultMessage='user' /></li>
-                <li><em>URL</em> <FormattedMessage id='search_popout.tips.status' defaultMessage='status' /></li>
-              </ul>
-
-              {extraInformation}
-            </div>
-          )}
-        </Motion>
+      <div className='search-popout'>
+        <h4><FormattedMessage id='search_popout.search_format' defaultMessage='Advanced search format' /></h4>
+
+        <ul>
+          <li><em>#example</em> <FormattedMessage id='search_popout.tips.hashtag' defaultMessage='hashtag' /></li>
+          <li><em>@username@domain</em> <FormattedMessage id='search_popout.tips.user' defaultMessage='user' /></li>
+          <li><em>URL</em> <FormattedMessage id='search_popout.tips.user' defaultMessage='user' /></li>
+          <li><em>URL</em> <FormattedMessage id='search_popout.tips.status' defaultMessage='status' /></li>
+        </ul>
+
+        {extraInformation}
       </div>
     );
   }
@@ -136,6 +123,10 @@ class Search extends React.PureComponent {
     }
   }
 
+  findTarget = () => {
+    return this.searchForm;
+  }
+
   render () {
     const { intl, value, submitted } = this.props;
     const { expanded } = this.state;
@@ -161,8 +152,14 @@ class Search extends React.PureComponent {
           <Icon id='search' className={hasValue ? '' : 'active'} />
           <Icon id='times-circle' className={hasValue ? 'active' : ''} />
         </div>
-        <Overlay show={expanded && !hasValue} placement='bottom' target={this} container={this}>
-          <SearchPopout />
+        <Overlay show={expanded && !hasValue} placement='bottom' target={this.findTarget} popperConfig={{ strategy: 'fixed' }}>
+          {({ props, placement }) => (
+            <div {...props} style={{ ...props.style, width: 285, zIndex: 2 }}>
+              <div className={`dropdown-animation ${placement}`}>
+                <SearchPopout />
+              </div>
+            </div>
+          )}
         </Overlay>
       </div>
     );