printing/com.zachklipp.richtext.ui.printing/PageLayoutResult

PageLayoutResult

@Immutable
interface PageLayoutResult

After the first frame of a Paged is committed, the breakpoints and page offsets are calculated and passed to a callback via an instance of this interface.

Functions

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abstract fun nextPageOffsetPx(currentPageOffsetPx: Int): Int?

Given the offset of the start of the current page, returns the y offset in pixels of the start of the next page. In other words, the offset of the last breakpoint that would fit on the current page but get clipped.

Properties

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abstract val pageOffsetsPx: List<Int>

The pixel offsets of each page, for passing to Paged's pageOffsetPx parameter. The last offset will be the end of the last page.

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abstract val pageSizePx: IntSize

Page size in pixels.