betodealmeida commented on a change in pull request #7772: Reuse SVG node
URL:
https://github.com/apache/incubator-superset/pull/7772#discussion_r297477654
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File path: superset/assets/src/components/FilterableTable/FilterableTable.jsx
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@@ -29,16 +29,18 @@ import {
SortIndicator,
Table,
} from 'react-virtualized';
-import { getTextDimension } from '@superset-ui/dimension';
+import { createSVGNode, getTextDimension } from '@superset-ui/dimension';
import { t } from '@superset-ui/translation';
import Button from '../Button';
import CopyToClipboard from '../CopyToClipboard';
import ModalTrigger from '../ModalTrigger';
import TooltipWrapper from '../TooltipWrapper';
+const svg = createSVGNode({ container: document.body });
+
function getTextWidth(text, font = '12px Roboto') {
- return getTextDimension({ text, style: { font } }).width;
+ return getTextDimension({ text, style: { font }, existingSVGNode: svg
}).width;
Review comment:
Ah, you're right. I need to pass `font` when creating the SVG node.
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