richtext-ui/com.halilibo.richtext.ui/RichTextThemeProvider

RichTextThemeProvider

@Composable
fun RichTextThemeProvider(textStyleProvider: @Composable () -> TextStyle? = null, textStyleBackProvider: @Composable (TextStyle, @Composable () -> Unit) -> Unit? = null, contentColorProvider: @Composable () -> Color? = null, contentColorBackProvider: @Composable (Color, @Composable () -> Unit) -> Unit? = null, content: @Composable () -> Unit)

Entry point for integrating app's own typography and theme system with RichText.

API for this integration is highly influenced by how compose-material theming is designed. RichText library assumes that almost all Theme/Design systems would have composition locals that provide text style downstream.

Moreover, text style should not include text color by best practice. Content color exists to figure text color in current context. Light/Dark theming leverages content color to influence not just text but other parts of theming as well.

Parameters

textStyleProvider

Returns the current text style.

textStyleBackProvider

RichText sometimes updates the current text style e.g. Heading, CodeBlock, and etc. New style should be passed to the outer theming to indicate that there is a need for update, so that children Text composables use the correct styling.

contentColorProvider

Returns the current content color.

contentColorBackProvider

Similar to textStyleBackProvider, does the same job for content color.