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add additional checks for hiding autocomplete to prevent `text` calculation 

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
pull/21833/head
Michael Telatynski 2018-07-16 21:27:52 +01:00
parent bdbc2cbd38
commit 3000099991
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1 changed files with 5 additions and 3 deletions
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8
src/components/views/rooms/MessageComposerInput.js
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@ -498,10 +498,12 @@ export default class MessageComposerInput extends React.Component {
}
}
// when selection changes hide the autocomplete.
// when in autocomplete mode and selection changes hide the autocomplete.
// Selection changes when we enter text so use a heuristic to compare documents without doing it recursively
const documentChanged = this.state.editorState.document.text !== editorState.document.text;
if (!documentChanged && !rangeEquals(this.state.editorState.selection, editorState.selection)) {
if (this.autocomplete.state.completionList.length >= 0 && !this.autocomplete.state.hide &&
this.state.editorState.document.text !== editorState.document.text &&
!rangeEquals(this.state.editorState.selection, editorState.selection))
{
this.autocomplete.hide();
}