# WebvttCssStyle.FontSizeUnit

Artifact: [androidx.media3:media3-extractor](https://developer.android.com/jetpack/androidx/releases/media3) [View Source](https://cs.android.com/search?q=file:androidx/media3/extractor/text/webvtt/WebvttCssStyle.java+class:androidx.media3.extractor.text.webvtt.WebvttCssStyle.FontSizeUnit)

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```
@Documented
@Retention(value = RetentionPolicy.SOURCE)
@Target(value = ElementType.TYPE_USE)
@IntDef(value = )
public annotation WebvttCssStyle.FontSizeUnit
```

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Font size unit enum. One of `https://developer.android.com/reference/androidx/media3/extractor/text/webvtt/WebvttCssStyle#UNSPECIFIED()`, `https://developer.android.com/reference/androidx/media3/extractor/text/webvtt/WebvttCssStyle#FONT_SIZE_UNIT_PIXEL()`, `https://developer.android.com/reference/androidx/media3/extractor/text/webvtt/WebvttCssStyle#FONT_SIZE_UNIT_EM()` or `https://developer.android.com/reference/androidx/media3/extractor/text/webvtt/WebvttCssStyle#FONT_SIZE_UNIT_PERCENT()`.