core/androidx.core.view/[main]ScrollingView

ScrollingView

interface ScrollingView(source)

An interface that can be implemented by Views to provide scroll related APIs.

Inheritors

Functions

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abstract fun computeHorizontalScrollExtent(): Int
Compute the horizontal extent of the horizontal scrollbar's thumb within the horizontal range.
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abstract fun computeHorizontalScrollOffset(): Int
Compute the horizontal offset of the horizontal scrollbar's thumb within the horizontal range.
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abstract fun computeHorizontalScrollRange(): Int
Compute the horizontal range that the horizontal scrollbar represents.
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abstract fun computeVerticalScrollExtent(): Int
Compute the vertical extent of the vertical scrollbar's thumb within the vertical range.
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abstract fun computeVerticalScrollOffset(): Int
Compute the vertical offset of the vertical scrollbar's thumb within the horizontal range.
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abstract fun computeVerticalScrollRange(): Int
Compute the vertical range that the vertical scrollbar represents.