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Last updated 2025-05-15 UTC.
[null,null,["Last updated 2025-05-15 UTC."],[],[],null,["# androidx.emoji2.text\n====================\n\n*** ** * ** ***\n\nKotlin \\|[Java](/reference/androidx/emoji2/text/package-summary \"View this page in Java\")\n\nInterfaces\n----------\n\n|---------------------------------------------------------------------------------------------------------|-----------------------------------------------------------|\n| [EmojiCompat.GlyphChecker](/reference/kotlin/androidx/emoji2/text/EmojiCompat.GlyphChecker) | Interface to check if a given emoji exists on the system. |\n| [EmojiCompat.MetadataRepoLoader](/reference/kotlin/androidx/emoji2/text/EmojiCompat.MetadataRepoLoader) | Interface to load emoji metadata. |\n| [EmojiCompat.SpanFactory](/reference/kotlin/androidx/emoji2/text/EmojiCompat.SpanFactory) | Factory class that creates the EmojiSpans. |\n\nClasses\n-------\n\n|-----------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [DefaultEmojiCompatConfig](/reference/kotlin/androidx/emoji2/text/DefaultEmojiCompatConfig) | The default config will use downloadable fonts to fetch the emoji compat font file. |\n| [EmojiCompat](/reference/kotlin/androidx/emoji2/text/EmojiCompat) | Main class to keep Android devices up to date with the newest emojis by adding [EmojiSpan](/reference/kotlin/androidx/emoji2/text/EmojiSpan)s to a given [CharSequence](https://developer.android.com/reference/java/lang/CharSequence.html). |\n| [EmojiCompat.Config](/reference/kotlin/androidx/emoji2/text/EmojiCompat.Config) | Configuration class for EmojiCompat. |\n| [EmojiCompat.InitCallback](/reference/kotlin/androidx/emoji2/text/EmojiCompat.InitCallback) | Listener class for the initialization of the EmojiCompat. |\n| [EmojiCompat.MetadataRepoLoaderCallback](/reference/kotlin/androidx/emoji2/text/EmojiCompat.MetadataRepoLoaderCallback) | Callback to inform EmojiCompat about the state of the metadata load. |\n| [EmojiCompatInitializer](/reference/kotlin/androidx/emoji2/text/EmojiCompatInitializer) | Initializer for configuring EmojiCompat with the system installed downloadable font provider. |\n| [EmojiSpan](/reference/kotlin/androidx/emoji2/text/EmojiSpan) | Base span class for the emoji replacement. |\n| [FontRequestEmojiCompatConfig](/reference/kotlin/androidx/emoji2/text/FontRequestEmojiCompatConfig) | [EmojiCompat.Config](/reference/kotlin/androidx/emoji2/text/EmojiCompat.Config) implementation that asynchronously fetches the required font and the metadata using a [FontRequest](/reference/kotlin/androidx/core/provider/FontRequest). |\n| [FontRequestEmojiCompatConfig.ExponentialBackoffRetryPolicy](/reference/kotlin/androidx/emoji2/text/FontRequestEmojiCompatConfig.ExponentialBackoffRetryPolicy) | A retry policy implementation that doubles the amount of time in between retries. |\n| [FontRequestEmojiCompatConfig.RetryPolicy](/reference/kotlin/androidx/emoji2/text/FontRequestEmojiCompatConfig.RetryPolicy) | Retry policy used when the font provider is not ready to give the font file. |\n| [MetadataRepo](/reference/kotlin/androidx/emoji2/text/MetadataRepo) | Class to hold the emoji metadata required to process and draw emojis. |\n| [TypefaceEmojiRasterizer](/reference/kotlin/androidx/emoji2/text/TypefaceEmojiRasterizer) | Information about a single emoji. |"]]
