PDFOptimizer Class

class PDFOptimizer

Namespace:com::datalogics::PDFL

Detailed Description

Implementation of the PDF Optimizer function. Use the PDFOptimizer object to accumulate options for the Optimization, and to Optimize documents.

Uses types

CancelProc Document JavaStreamFile ProgressMonitor

Constructor & Destructor Documentation

PDFOptimizer()

Construct a CPDFOptimizer, with default Options.

Member Function Documentation

synchronized void delete(Boolean disposing)

Parameters

disposing: Boolean

Returns:

synchronized void

synchronized void delete()

Returns:

synchronized void

void finalize()

Returns:

void

CompressQuality getCompressionQuality(CompressImageType type)

Parameters

type: CompressImageType

Returns:

CompressQuality

Get the value of the Compression Quality for a given color model.

short getMajorVersion()

Returns:

short

Get the value of the Major Version of the optimized document.

NOTE: A value of 0 indicates the Optimizer will decide what version it should be.

int getMaxResolution(CompressImageType type)

Parameters

type: CompressImageType

Returns:

int

Get the value of the Max DPI for a given color model.

short getMinorVersion()

Returns:

short

Get the value of the Minor Version of the optimized document.

ObjectCompressionType getObjectCompression()

Returns:

ObjectCompressionType

Get the value of the Object Compression of the optimized document.

boolean getOption(OptimizerOption option)

Parameters

option: OptimizerOption

Returns:

boolean

Get the value of a single Optimizer Option.

CompressionType getRecompressionType(CompressImageType type)

Parameters

type: CompressImageType

Returns:

CompressionType

Get the value of the Recompression Type for a given color model.

int getResampleToResolution(CompressImageType type)

Parameters

type: CompressImageType

Returns:

int

Get the value of the Resample To DPI for a given color model.

void optimize(Document doc, javax.imageio.stream.ImageOutputStream stream)

Parameters

doc: Document
stream: javax.imageio.stream.ImageOutputStream

Returns:

void

void optimize(Document doc, javax.imageio.stream.ImageOutputStream stream, ProgressMonitor progressMonitor, CancelProc cancelProc)

Parameters

doc: Document
stream: javax.imageio.stream.ImageOutputStream
progressMonitor: ProgressMonitor
cancelProc: CancelProc

Returns:

void

void optimize(Document document, JavaStreamFile dest)

Parameters

document: Document
dest: JavaStreamFile

Returns:

void

void optimize(Document document, JavaStreamFile dest, ProgressMonitor progressMonitor, CancelProc cancelProc)

Parameters

document: Document
dest: JavaStreamFile
progressMonitor: ProgressMonitor
cancelProc: CancelProc

Returns:

void

Perform the Optimization of a single document, saving the result in memory.

void optimize(Document document, String newPath)

Parameters

document: Document
newPath: String

Returns:

void

void optimize(Document document, String newPath, ProgressMonitor progressMonitor, CancelProc cancelProc)

Parameters

document: Document
newPath: String
progressMonitor: ProgressMonitor
cancelProc: CancelProc

Returns:

void

Perform the Optimization of a single document, saving the result in a new file.

void setCompressionQuality(CompressImageType type, CompressQuality value)

Parameters

type: CompressImageType
value: CompressQuality

Returns:

void

Set the value for the Compression Quality for a given color model. Any image that recompressed, regardless of the reason, will use this Quality for the Quality value of the specific compression type.

void setMajorVersion(short major)

Parameters

major: short

Returns:

void

Set the value for the Major Version for the optimized document.

void setMaxResolution(CompressImageType type, int value)

Parameters

type: CompressImageType
value: int

Returns:

void

Set the value for the Max DPI for a given color model. Any image above this resolution will be down sampled, if the Downsampling option is true for this color model.

void setMinorVersion(short minor)

Parameters

minor: short

Returns:

void

Set the value for the Minor Version for the optimized document.

void setObjectCompression(ObjectCompressionType objectCompression)

Parameters

objectCompression: ObjectCompressionType

Returns:

void

Set the value for the Object Compression for the optimized document.

void setOption(OptimizerOption option, boolean value)

Parameters

option: OptimizerOption
value: boolean

Returns:

void

Set the value of a single Optimizer option.

void setRecompressionType(CompressImageType type, CompressionType value)

Parameters

type: CompressImageType
value: CompressionType

Returns:

void

Set the value for the recompression Type for a given color model. Any image that is downsampled will be compressed using this method, if the Downsampling option is true for this color model. Any image that is not downsampled, will be converted to this compression type, if it is not already compressed in this type, and the Recompression option for this color model is true.

void setResampleToResolution(CompressImageType type, int value)

Parameters

type: CompressImageType
value: int

Returns:

void

Set the value for the Resample To DPI for a given color model. Any image will be downsampled to this resolution, if the Downsampling option is true for this color model.