Group Class Documentation
classGroup : ElementNamespace:com::datalogics::PDFL
- Inherits from:
Element
Detailed Description
A set of elements to be used within a PDF document. A Group represents objects in a content object, but it resides in memory.
Therefore the group has no state and is not represented in any way in a PDF content stream. When used in a Clip, a group is used to associate Text objects into a single clipping object.
Referenced by
Constructor & Destructor Documentation
Member Function Documentation
DisposeChildren
voidDisposeChildren()Returns:
void[static initializer]
static void[static initializer]()clone
Groupclone()Returns:
The copied group.Makes a copy of the group.
Make a copy of an group to obtain a new group that has a distinct set of attributes.
clone
Groupclone(java.util.EnumSet< ElementCloneFlags >cloneFlags)Parameters
cloneFlags: java.util.EnumSet< ElementCloneFlags >Flags that modify the cloning operation.
Returns:
The copied group.Makes a copy of the group.
Make a copy of an group to obtain a new group that has a distinct set of attributes.
colorConvert
Parameters
document: DocumentThe document the element belongs to.
prof: ColorProfileThe ICC ColorProfile to be applied.
intent: RenderIntentThe ICC Rendering Intent for the ColorProfile
embed: booleanIf true, embed the color space and make the object calibrated. If it is false and the target profile is CMYK, RGB, or Gray, the colors space of the resulting objects, after conversion, will be DeviceCMYK, DeviceRGB, or DeviceGray, respectively.
Returns:
A new Group object with the applied ICC ColorProfile.Applies the specified ICC ColorProfile to the elements in the Group object
delete
synchronized voiddelete(Booleandisposing)Parameters
disposing: Boolean
Returns:
synchronized voiddelete
synchronized voiddelete()Returns:
synchronized voidfinalize
voidfinalize()Returns:
voidgetBoundingBox
RectgetBoundingBox()Returns:
The bounding box for this element. The coordinates of the bounding box are specified in user space coordinates, relative to the element's Content. Note that user space coordinates correspond to unrotated pages; any rotation specified in the page dictionary is not taken into account.The bounding box for this element.
The bounding box is a rectangle that is guaranteed to encompass the element, but it is not guaranteed to be the smallest box that could contain the element. For example, if the element is a Path that contains an arc, the bounding box encompasses the bezier control points, and not just the curve itself.
getClip
ClipgetClip()Returns:
- The current Clip for this Element.Gets the current Clip for an Element.
getContent
ContentgetContent()Returns:
ContentObtain the content of a Group.
getMatrix
MatrixgetMatrix()Returns:
MatrixThe transformation matrix for the element.
rotate
voidrotate(doubletheta)Parameters
theta: double
Returns:
voidRotate an element by T degrees counterclockwise units using the matrix [ cos T sin T -sin T cos T 0 0 ].
scale
voidscale(doublesx, doublesy)Parameters
sx: doublesy: double
Returns:
voidScale an element by (sx,sy) units using the matrix [ sx 0 0 sy 0 0 ].
setClip
voidsetClip(Clipclip)Parameters
clip: ClipThe clip to set as the current clip for this element.
Returns:
voidSets the current Clip for an Element.
setContent
voidsetContent(Contentcontent)Parameters
content: ContentThe new Content of the group.
Returns:
voidSet the content of a Group.
setMatrix
voidsetMatrix(Matrixmatrix)Parameters
matrix: Matrixthe transformation matrix for the element.
Returns:
voidSet the transformation matrix for the element.
translate
voidtranslate(doubletx, doublety)Parameters
tx: doublety: double
Returns:
voidTranslate an element by (tx,ty) units using the matrix [ 1 0 0 1 tx ty ].