ImageResizer

Value Members

1. final def !=(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

2. final def !=(arg0: Any): Boolean

   Definition Classes

   Any

3. final def ##(): Int

   Definition Classes

   AnyRef → Any

4. final def ==(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

5. final def ==(arg0: Any): Boolean

   Definition Classes

   Any

6. final def asInstanceOf[T0]: T0

   Definition Classes

   Any

7. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws()

8. final def eq(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

9. def equals(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

10. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws()

11. final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

12. def getImageFromStream(is: InputStream): ImageWithMetaData

13. def getOrientation(imageBytes: Array[Byte]): Box[ImageOrientation.Value]

14. def hashCode(): Int

    Definition Classes

    AnyRef → Any

15. def imageToBytes(format: ImageOutFormat.Value, image: BufferedImage, jpegQuality: Float): Array[Byte]

16. def imageToStream(format: ImageOutFormat.Value, image: BufferedImage): InputStream

17. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

18. def max(orientation: Box[ImageOrientation.Value], originalImage: BufferedImage, maxWidth: Int, maxHeight: Int): BufferedImage

    Resize to maximum dimension preserving the aspect ratio.

    Resize to maximum dimension preserving the aspect ratio. This is basically equivalent to what you would expect by setting "max-width" and "max-height" CSS attributes but will scale up an image if necessary

19. final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

20. final def notify(): Unit

    Definition Classes

    AnyRef

21. final def notifyAll(): Unit

    Definition Classes

    AnyRef

22. def removeAlphaChannel(metaImage: ImageWithMetaData, backgroundColor: Color = Color.WHITE): ImageWithMetaData

    Remove alpha channel fix color error by replace transparent color by backgroundColor, fix for png image export

    Remove alpha channel fix color error by replace transparent color by backgroundColor, fix for png image export

    metaImage

    backgroundColor

    returns

23. val renderingHints: RenderingHints

24. def resize(orientation: Box[ImageOrientation.Value], img: BufferedImage, targetWidth: Int, targetHeight: Int): BufferedImage

    Algorithm adapted from example in Filthy Rich Clients http://filthyrichclients.

    Algorithm adapted from example in Filthy Rich Clients http://filthyrichclients.org/ Resize an image and account of its orientation. This will not preserve aspect ratio.

25. def scaledMaxDim(width: Int, height: Int, maxWidth: Int, maxHeight: Int): (Int, Int)

26. def square(orientation: Box[ImageOrientation.Value], originalImage: BufferedImage, max: Int): BufferedImage

    Resize to a square Will preserve the aspect ratio of the original and than center crop the larger dimension.

    Resize to a square Will preserve the aspect ratio of the original and than center crop the larger dimension. A image of (200w,240h) squared to (100) will first resize to (100w,120h) and then take then crop 10 pixels from the top and bottom of the image to produce (100w,100h)

27. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

28. def toString(): String

    Definition Classes

    AnyRef → Any

29. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws()

30. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws()

31. final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws()