PdfPageObject

Kotlin |Java

abstract class PdfPageObject

kotlin.Any
↳	android.graphics.pdf.component.PdfPageObject

Known Direct Subclasses

PdfPageImageObject	Represents an image object on a PDF page.
PdfPagePathObject	Represents a path object on a PDF page.
PdfPageTextObject	Represents a text object on a PDF page.

Represents a page object on a page of a pdf document. This abstract class provides a base implementation for different types of PDF page objects.

Summary

Public methods
open FloatArray	`getMatrix()` Returns the transformation matrix of the object.
open Int	`getPdfObjectType()` Returns the type of the page object.
open Unit	`setMatrix(matrix: Matrix)` Sets the transformation matrix of the object.
open Unit	`transform(a: Float, b: Float, c: Float, d: Float, e: Float, f: Float)` Transform the page object The matrix is composed as: \|a c e\| \|b d f\| and can be used to scale, rotate, shear and translate the \|page_object\|.

open fun getMatrix(): FloatArray

Returns the transformation matrix of the object.

Return
`FloatArray`	The transformation matrix of the object. This value cannot be `null`.

open fun getPdfObjectType(): Int

Returns the type of the page object.

Return
`Int`	The type of the page object.

open fun setMatrix(matrix: Matrix): Unit

Sets the transformation matrix of the object.

Parameters
`matrix`	Matrix: The transformation matrix of the object. This value cannot be `null`.

open fun transform(
    a: Float, 
    b: Float, 
    c: Float, 
    d: Float, 
    e: Float, 
    f: Float
): Unit

Transform the page object The matrix is composed as: |a c e| |b d f| and can be used to scale, rotate, shear and translate the |page_object|.