RMPDFImageReader

java.lang.Object

com.reportmill.graphics.RMPDFImageReader

All Implemented Interfaces:: RMImageData.ImageReader

public class RMPDFImageReader extends Object implements RMImageData.ImageReader

Provides info for an ecapsulated PDF (a PDF used as an image).

Field Summary

Fields

Modifier and Type

Field

Description

PDFFile

_pdfFile
Constructor Summary

Constructors

Constructor

Description

RMPDFImageReader(RMImageData anImageData)

Creates a new PDF image reader.
Method Summary

Modifier and Type

Method

Description

static boolean

canRead(byte[] data)

Returns whether PDF image reader can read the file provided in the byte array.

static boolean

canRead(String anExt)

Returns whether PDF image reader can read files with given extension.

Image

getImage(int page)

RMShape

getImageShape(int page)

PDFFile

getPDFFile()

Returns a PDF file for the PDF image data (creating if necessary).

void

readBasicInfo()

Reads the basic info from PDF data.

void

readBytesDecoded()

ImageReader method - just a stub, since PDF images don't have image bytes.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- _pdfFile
  
  public PDFFile _pdfFile
Constructor Details
- RMPDFImageReader
  
  public RMPDFImageReader(RMImageData anImageData)
  
  Creates a new PDF image reader.
Method Details
- canRead
  
  public static boolean canRead(String anExt)
  
  Returns whether PDF image reader can read files with given extension.
- canRead
  
  public static boolean canRead(byte[] data)
  
  Returns whether PDF image reader can read the file provided in the byte array.
- readBasicInfo
  
  public void readBasicInfo()
  
  Reads the basic info from PDF data.
  
  Specified by:
  
  readBasicInfo in interface RMImageData.ImageReader
- readBytesDecoded
  
  public void readBytesDecoded()
  
  ImageReader method - just a stub, since PDF images don't have image bytes.
  
  Specified by:
  
  readBytesDecoded in interface RMImageData.ImageReader
- getPDFFile
  
  public PDFFile getPDFFile()
  
  Returns a PDF file for the PDF image data (creating if necessary).
- getImageShape
  
  public RMShape getImageShape(int page)
- getImage
  
  public Image getImage(int page)