Apache PDFBox 3.0.4 · org.apache.pdfbox.preflight.graphic.StandardColorSpaceHelper

Modifier and Type	Field and Description
protected PreflightContext	context The context which contains useful information to process the validation.
protected ICCProfileWrapper	iccpw The ICCProfile contained in the DestOutputIntent
protected PDColorSpace	pdcs High level object which represents the colors space to check.

Access	Constructor and Description
protected	StandardColorSpaceHelper(PreflightContext _context, PDColorSpace _cs)

Method Summary

Modifier and Type	Method and Description
protected final void	processAllColorSpace(PDColorSpace the color space object to check. colorSpace) Method called by the validate method.
protected void	processCalibratedColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is a calibrated color (CalGray, CalRGB, Lab).
protected void	processCYMKColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceCYMK.
protected boolean	Returns: true if the default colorspace is a right one, false otherwise. processDefaultColorSpace(PDColorSpace colorSpace) Look up in the closest PDResources objects if there are a default ColorSpace.
protected void	processDeviceNColorSpace(PDColorSpace the color space object to check. colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceN.
protected void	processGrayColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceGray.
protected void	processICCBasedColorSpace(PDColorSpace the color space object to check. colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is a ICCBased color space.
protected void	processIndexedColorSpace(PDColorSpace the color space object to check. colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is Indexed.
protected void	processPatternColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is a Pattern.
protected void	processRGBColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceRGB.
protected void	processSeparationColorSpace(PDColorSpace the color space object to check. colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is Separation.
public final void	validate() Implements org.apache.pdfbox.preflight.graphic.ColorSpaceHelper.validate. Process the ColorSpace validation.
private void	validateICCProfileAlternateEntry(PDICCBased iccBased, PDColorSpace alternateColorSpace)
private boolean	validateICCProfileNEntry(COSStream stream, ICC_Profile iccp)
private boolean	validateICCProfileVersion(ICC_Profile iccp)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

context	back to summary
protected PreflightContext context The context which contains useful information to process the validation.

iccpw	back to summary
protected ICCProfileWrapper iccpw The ICCProfile contained in the DestOutputIntent

pdcs	back to summary
protected PDColorSpace pdcs High level object which represents the colors space to check.

StandardColorSpaceHelper	back to summary
protected StandardColorSpaceHelper(PreflightContext _context, PDColorSpace _cs)

Method Detail

processAllColorSpace	back to summary
protected final void processAllColorSpace(PDColorSpace colorSpace) Method called by the validate method. According to the ColorSpace, a specific ColorSpace method is called. Parameters colorSpace:PDColorSpace the color space object to check.

processAllColorSpace

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protected final void processAllColorSpace(PDColorSpace colorSpace)

Method called by the validate method. According to the ColorSpace, a specific ColorSpace method is called.

Parameters

colorSpace:PDColorSpace: the color space object to check.

processCalibratedColorSpace	back to summary
protected void processCalibratedColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is a calibrated color (CalGray, CalRGB, Lab).

processCYMKColorSpace	back to summary
protected void processCYMKColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceCYMK.

processDefaultColorSpace	back to summary
protected boolean processDefaultColorSpace(PDColorSpace colorSpace) Look up in the closest PDResources objects if there are a default ColorSpace. If there are, check that is a authorized ColorSpace. Returns:boolean true if the default colorspace is a right one, false otherwise.

processDefaultColorSpace

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protected boolean processDefaultColorSpace(PDColorSpace colorSpace)

Look up in the closest PDResources objects if there are a default ColorSpace. If there are, check that is a authorized ColorSpace.

Returns:boolean: true if the default colorspace is a right one, false otherwise.

processDeviceNColorSpace	back to summary
protected void processDeviceNColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceN. Because this kind of ColorSpace can have alternate color space, the processAllColorSpace is called to check this alternate color space. (There are no restrictions on the Alternate Color space) Parameters colorSpace:PDColorSpace the color space object to check.

processDeviceNColorSpace

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protected void processDeviceNColorSpace(PDColorSpace colorSpace)

Method called by the processAllColorSpace if the ColorSpace to check is DeviceN. Because this kind of ColorSpace can have alternate color space, the processAllColorSpace is called to check this alternate color space. (There are no restrictions on the Alternate Color space)

Parameters

colorSpace:PDColorSpace: the color space object to check.

processGrayColorSpace	back to summary
protected void processGrayColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceGray.

processICCBasedColorSpace	back to summary
protected void processICCBasedColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is a ICCBased color space. Because this kind of ColorSpace can have alternate color space, the processAllColorSpace is called to check this alternate color space. (Pattern is forbidden as Alternate Color Space) Parameters colorSpace:PDColorSpace the color space object to check.

processICCBasedColorSpace

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protected void processICCBasedColorSpace(PDColorSpace colorSpace)

Method called by the processAllColorSpace if the ColorSpace to check is a ICCBased color space. Because this kind of ColorSpace can have alternate color space, the processAllColorSpace is called to check this alternate color space. (Pattern is forbidden as Alternate Color Space)

Parameters

colorSpace:PDColorSpace: the color space object to check.

processIndexedColorSpace	back to summary
protected void processIndexedColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is Indexed. Because this kind of ColorSpace can have a Base color space, the processAllColorSpace is called to check this base color space. (Indexed and Pattern can't be a Base color space) Parameters colorSpace:PDColorSpace the color space object to check.

processIndexedColorSpace

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protected void processIndexedColorSpace(PDColorSpace colorSpace)

Method called by the processAllColorSpace if the ColorSpace to check is Indexed. Because this kind of ColorSpace can have a Base color space, the processAllColorSpace is called to check this base color space. (Indexed and Pattern can't be a Base color space)

Parameters

colorSpace:PDColorSpace: the color space object to check.

processPatternColorSpace	back to summary
protected void processPatternColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is a Pattern.

processRGBColorSpace	back to summary
protected void processRGBColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is DeviceRGB.

processSeparationColorSpace	back to summary
protected void processSeparationColorSpace(PDColorSpace colorSpace) Method called by the processAllColorSpace if the ColorSpace to check is Separation. Because this kind of ColorSpace can have an alternate color space, the processAllColorSpace is called to check this alternate color space. (Indexed, Separation, DeviceN and Pattern can't be a Base color space) Parameters colorSpace:PDColorSpace the color space object to check.

processSeparationColorSpace

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protected void processSeparationColorSpace(PDColorSpace colorSpace)

Method called by the processAllColorSpace if the ColorSpace to check is Separation. Because this kind of ColorSpace can have an alternate color space, the processAllColorSpace is called to check this alternate color space. (Indexed, Separation, DeviceN and Pattern can't be a Base color space)

Parameters

colorSpace:PDColorSpace: the color space object to check.

validate	back to summary
public final void validate() throws ValidationException Implements org.apache.pdfbox.preflight.graphic.ColorSpaceHelper.validate. Doc from org.apache.pdfbox.preflight.graphic.ColorSpaceHelper.validate. Process the ColorSpace validation. Annotations @Override

validate

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public final void validate() throws ValidationException

Implements org.apache.pdfbox.preflight.graphic.ColorSpaceHelper.validate.

Doc from org.apache.pdfbox.preflight.graphic.ColorSpaceHelper.validate.

Process the ColorSpace validation.

Annotations

@Override

validateICCProfileAlternateEntry	back to summary
private void validateICCProfileAlternateEntry(PDICCBased iccBased, PDColorSpace alternateColorSpace)

validateICCProfileNEntry	back to summary
private boolean validateICCProfileNEntry(COSStream stream, ICC_Profile iccp)

validateICCProfileVersion	back to summary
private boolean validateICCProfileVersion(ICC_Profile iccp)

public Class StandardColorSpaceHelper

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail