# androidx.constraintlayout.utils.widget

# androidx.constraintlayout.utils.widget

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Kotlin\|[Java](https://developer.android.com/reference/androidx/constraintlayout/utils/widget/package-summary "View this page in Java")

## Classes

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| [ImageFilterButton](https://developer.android.com/reference/kotlin/androidx/constraintlayout/utils/widget/ImageFilterButton) | An AppCompatImageButton that can display, combine and filter images.                |
| [ImageFilterView](https://developer.android.com/reference/kotlin/androidx/constraintlayout/utils/widget/ImageFilterView)     | An ImageView that can display, combine and filter images.                           |
| [MockView](https://developer.android.com/reference/kotlin/androidx/constraintlayout/utils/widget/MockView)                   | A view that is useful for prototyping layouts.                                      |
| [MotionButton](https://developer.android.com/reference/kotlin/androidx/constraintlayout/utils/widget/MotionButton)           | A MotionButton is an AppCompatButton that can round its edges.                      |
| [MotionLabel](https://developer.android.com/reference/kotlin/androidx/constraintlayout/utils/widget/MotionLabel)             | This class is designed to create complex animated single line text in MotionLayout. |
| [MotionTelltales](https://developer.android.com/reference/kotlin/androidx/constraintlayout/utils/widget/MotionTelltales)     | A view that is useful for prototyping Views that will move in MotionLayout.         |