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Improved html component to ignore text styles

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This commit is contained in:
Arnaud Vergnet 2020-04-10 23:06:13 +02:00
parent db1d5166c6
commit 24fb1e3f9b
1 changed files with 14 additions and 20 deletions
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34
src/components/Custom/CustomHTML.js
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@ -1,6 +1,5 @@
import * as React from 'react';
import {View} from "react-native";
import {withTheme} from 'react-native-paper';
import {Text, withTheme} from 'react-native-paper';
import HTML from "react-native-render-html";
import {Linking} from "expo";
@ -18,26 +17,21 @@ class CustomHTML extends React.Component<Props> {
Linking.openURL(link).catch((err) => console.error('Error opening link', err));
};
getHTML() {
// Surround description with div to allow text styling if the description is not html
return <HTML html={"<div>" + this.props.html + "</div>"}
tagsStyles={{
p: {color: this.props.theme.colors.text},
div: {color: this.props.theme.colors.text}
}}
onLinkPress={this.openWebLink}/>;
}
getBasicText = (htmlAttribs, children, convertedCSSStyles, passProps) => {
// console.log(convertedCSSStyles);
return <Text {...passProps}>{children}</Text>;
};
render() {
// Completely recreate the component on theme change to force theme reload
if (this.props.theme.dark)
return (
<View>
{this.getHTML()}
</View>
);
else
return this.getHTML();
// Surround description with p to allow text styling if the description is not html
return <HTML
html={"<p>" + this.props.html + "</p>"}
renderers={{
p: this.getBasicText,
}}
ignoredStyles={['color', 'background-color']}
onLinkPress={this.openWebLink}/>;
}
}