scale-sampling-decoder/com.jvziyaoyao.scale.image.sampling

Package-level declarations

Types

AndroidRegionDecoder

class AndroidRegionDecoder(decoder: BitmapRegionDecoder) : RegionDecoder

BlockingDeque

class BlockingDeque<T>

IllegalDecoderModelException

class IllegalDecoderModelException : RuntimeException

RegionDecoder

interface RegionDecoder

RenderBlock

data class RenderBlock(var inBound: Boolean = false, var inSampleSize: Int = 1, var renderOffset: IntOffset = IntOffset.Zero, var renderSize: IntSize = IntSize.Zero, var sliceRect: Rect = Rect(Offset.Zero, Size.Zero), bitmap: ImageBitmap? = null)

RotationIllegalException

class RotationIllegalException(msg: String = "Illegal rotation angle.") : RuntimeException

SamplingCanvasViewPort

data class SamplingCanvasViewPort(val scale: Float, val visualRect: Rect)

渲染的视口对象

SamplingDecoder

class SamplingDecoder(decoder: RegionDecoder, rotation: SamplingDecoder.Rotation = Rotation.ROTATION_0, onRelease: () -> Unit = {}, thumbnails: ImageBitmap? = null) : CoroutineScope

用以提供SamplingCanvas显示大型图片，rememberSamplingDecoder，createSamplingDecoder

SkiaRegionDecoder