vcl::pdf Namespace Reference

Classes
struct	BitmapEmit
struct	BitmapID
struct	BuildinFont
class	BuildinFontFace
class	BuildinFontInstance
struct	ColorLayer
struct	EmbedFont
struct	FontEmit
struct	FontSubset
struct	Glyph
class	GlyphEmit
struct	GradientEmit
struct	GraphicsState
struct	JPGEmit
class	Matrix3
struct	PDFAnnotation
struct	PDFAnnotationMarker
struct	PDFAnnotationMarkerCircle
struct	PDFAnnotationMarkerHighlight
struct	PDFAnnotationMarkerInk
struct	PDFAnnotationMarkerLine
struct	PDFAnnotationMarkerPolygon
struct	PDFAnnotationMarkerSquare
struct	PDFDest
struct	PDFDocumentAttachedFile
struct	PDFEmbeddedFile
	A PDF embedded file. More...
struct	PDFGlyph
class	PDFium
class	PDFiumAnnotation
class	PDFiumBitmap
class	PDFiumDocument
struct	PDFiumLibrary
class	PDFiumPage
class	PDFiumPageObject
class	PDFiumPathSegment
class	PDFiumSearchHandle
class	PDFiumSignature
	Represents one digital signature, as exposed by PDFium. More...
class	PDFiumTextPage
struct	PDFLink
struct	PDFNamedDest
struct	PDFNoteEntry
struct	PDFOutlineEntry
struct	PDFPage
struct	PDFPopupAnnotation
struct	PDFScreen
	A PDF Screen annotation. More...
struct	PDFStructureAttribute
struct	PDFStructureElement
struct	PDFStructureElementKid
struct	PDFWidget
struct	ReferenceXObjectEmit
	Contains information to emit a reference XObject. More...
struct	ResourceDict
struct	StreamRedirect
struct	TilingEmit
struct	TransparencyEmit
class	XmpMetadata

Enumerations
enum class	GraphicsStateUpdateFlags {   Font = 0x0001 ,   MapMode = 0x0002 ,   LineColor = 0x0004 ,   FillColor = 0x0008 ,   ClipRegion = 0x0040 ,   LayoutMode = 0x0100 ,   TransparentPercent = 0x0200 ,   DigitLanguage = 0x0400 ,   All = 0x077f }
enum class	Mode {   DEFAULT ,   NOWRITE }
enum class	ResourceKind {   XObject ,   ExtGState ,   Shading ,   Pattern }
enum class	PDFAnnotAActionType {   KeyStroke = 12 ,   Format = 13 ,   Validate = 14 ,   Calculate = 15 }
enum class	PDFTextMarkerType {   Highlight ,   Underline ,   Squiggly ,   StrikeOut }
enum class	PDFAnnotationSubType {   Unknown = 0 ,   Text = 1 ,   Link = 2 ,   FreeText = 3 ,   Line = 4 ,   Square = 5 ,   Circle = 6 ,   Polygon = 7 ,   Polyline = 8 ,   Highlight = 9 ,   Underline = 10 ,   Squiggly = 11 ,   Strikeout = 12 ,   Stamp = 13 ,   Caret = 14 ,   Ink = 15 ,   Popup = 16 ,   FileAttachment = 17 ,   Sound = 18 ,   Movie = 19 ,   Widget = 20 ,   Screen = 21 ,   Printermark = 22 ,   Trapnet = 23 ,   Watermark = 24 ,   Threed = 25 ,   Richmedia = 26 ,   XFAWidget = 27 ,   Redact = 28 }
enum class	PDFBitmapType {   Unknown = 0 ,   Gray = 1 ,   BGR = 2 ,   BGRx = 3 ,   BGRA = 4 }
enum class	PDFErrorType {   Success = 0 ,   Unknown = 1 ,   File = 2 ,   Format = 3 ,   Password = 4 ,   Security = 5 ,   Page = 6 }
enum class	PDFFillMode {   None = 0 ,   Alternate = 1 ,   Winding = 2 }
enum class	PDFFindFlags : sal_uInt32 {   MatchCase = 0x00000001 ,   MatchWholeWord = 0x00000002 ,   Consecutive = 0x00000004 }
enum class	PDFFormFieldType {   Unknown = 0 ,   PushButton = 1 ,   CheckBox = 2 ,   RadioButton = 3 ,   ComboBox = 4 ,   ListBox = 5 ,   TextField = 6 ,   Signature = 7 }
enum class	PDFObjectType {   Unknown = 0 ,   Boolean = 1 ,   Number = 2 ,   String = 3 ,   Name = 4 ,   Array = 5 ,   Dictionary = 6 ,   Stream = 7 ,   Nullobj = 8 ,   Reference = 9 }
enum class	PDFPageObjectType {   Unknown = 0 ,   Text = 1 ,   Path = 2 ,   Image = 3 ,   Shading = 4 ,   Form = 5 }
enum class	PDFSegmentType {   Unknown = -1 ,   Lineto = 0 ,   Bezierto = 1 ,   Moveto = 2 }
enum class	PDFTextRenderMode {   Unknown = -1 ,   Fill = 0 ,   Stroke = 1 ,   FillStroke = 2 ,   Invisible = 3 ,   FillClip = 4 ,   StrokeClip = 5 ,   FillStrokeClip = 6 ,   Clip = 7 }

Functions
bool	isCompatible (SvStream &rInStream, sal_uInt64 nPos, sal_uInt64 nSize)
	Decide if PDF data is old enough to be compatible. More...
bool	convertToHighestSupported (SvStream &rInStream, SvStream &rOutStream)
	Converts to highest supported format version (1.6). More...
bool	getCompatibleStream (SvStream &rInStream, SvStream &rOutStream)
	Takes care of transparently downgrading the version of the PDF stream in case it's too new for our PDF export. More...
BinaryDataContainer	createBinaryDataContainer (SvStream &rStream)
double	getDefaultPdfResolutionDpi ()
	Get the default PDF rendering resolution in DPI. More...
OUString	convertPdfDateToISO8601 (std::u16string_view rInput)
double	pointToPixel (const double fPoint, const double fResolutionDPI)
	Convert to inch, then assume 96 DPI. More...

Variables
constexpr sal_Int32	g_nInheritedPageWidth = 595
constexpr sal_Int32	g_nInheritedPageHeight = 842
constexpr OStringLiteral	constDictionaryKeyTitle = "T"
constexpr OStringLiteral	constDictionaryKeyContents = "Contents"
constexpr OStringLiteral	constDictionaryKeyPopup = "Popup"
constexpr OStringLiteral	constDictionaryKeyModificationDate = "M"
constexpr OStringLiteral	constDictionaryKeyInteriorColor = "IC"

Enumeration Type Documentation

GraphicsStateUpdateFlags

enum class vcl::pdf::GraphicsStateUpdateFlags

strong

Enumerator
Font
MapMode
LineColor
FillColor
ClipRegion
LayoutMode
TransparentPercent
DigitLanguage
All

Definition at line 84 of file pdfwriter_impl.hxx.

Mode

enum class vcl::pdf::Mode

strong

Enumerator
DEFAULT
NOWRITE

Definition at line 677 of file pdfwriter_impl.hxx.

PDFAnnotAActionType

enum class vcl::pdf::PDFAnnotAActionType

strong

Enumerator
KeyStroke
Format
Validate
Calculate

Definition at line 15 of file PDFAnnotAActionType.hxx.

PDFAnnotationSubType

enum class vcl::pdf::PDFAnnotationSubType

strong

Enumerator
Unknown
Text
Link
FreeText
Line
Square
Circle
Polygon
Polyline
Highlight
Underline
Squiggly
Strikeout
Stamp
Caret
Ink
Popup
FileAttachment
Sound
Movie
Widget
Screen
Printermark
Trapnet
Watermark
Threed
Richmedia
XFAWidget
Redact

Definition at line 15 of file PDFAnnotationSubType.hxx.

PDFBitmapType

enum class vcl::pdf::PDFBitmapType

strong

Enumerator
Unknown
Gray
BGR
BGRx
BGRA

Definition at line 15 of file PDFBitmapType.hxx.

PDFErrorType

enum class vcl::pdf::PDFErrorType

strong

Enumerator
Success
Unknown
File
Format
Password
Security
Page

Definition at line 15 of file PDFErrorType.hxx.

PDFFillMode

enum class vcl::pdf::PDFFillMode

strong

Enumerator
None
Alternate
Winding

Definition at line 15 of file PDFFillMode.hxx.

PDFFindFlags

enum class vcl::pdf::PDFFindFlags : sal_uInt32

strong

Enumerator
MatchCase
MatchWholeWord
Consecutive

Definition at line 18 of file PDFFindFlags.hxx.

PDFFormFieldType

enum class vcl::pdf::PDFFormFieldType

strong

Enumerator
Unknown
PushButton
CheckBox
RadioButton
ComboBox
ListBox
TextField
Signature

Definition at line 15 of file PDFFormFieldType.hxx.

PDFObjectType

enum class vcl::pdf::PDFObjectType

strong

Enumerator
Unknown
Boolean
Number
String
Name
Array
Dictionary
Stream
Nullobj
Reference

Definition at line 15 of file PDFObjectType.hxx.

PDFPageObjectType

enum class vcl::pdf::PDFPageObjectType

strong

Enumerator
Unknown
Text
Path
Image
Shading
Form

Definition at line 15 of file PDFPageObjectType.hxx.

PDFSegmentType

enum class vcl::pdf::PDFSegmentType

strong

Enumerator
Unknown
Lineto
Bezierto
Moveto

Definition at line 15 of file PDFSegmentType.hxx.

PDFTextMarkerType

enum class vcl::pdf::PDFTextMarkerType

strong

Enumerator
Highlight
Underline
Squiggly
StrikeOut

Definition at line 56 of file PDFAnnotationMarker.hxx.

PDFTextRenderMode

enum class vcl::pdf::PDFTextRenderMode

strong

Enumerator
Unknown
Fill
Stroke
FillStroke
Invisible
FillClip
StrokeClip
FillStrokeClip
Clip

Definition at line 15 of file PDFTextRenderMode.hxx.

ResourceKind

enum class vcl::pdf::ResourceKind

strong

Enumerator
XObject
ExtGState
Shading
Pattern

Definition at line 19 of file ResourceDict.hxx.

Function Documentation

convertPdfDateToISO8601()

VCL_DLLPUBLIC OUString vcl::pdf::convertPdfDateToISO8601

(

std::u16string_view

rInput

)

Definition at line 15 of file PDFiumTools.cxx.

References prefix, and u.

convertToHighestSupported()

bool vcl::pdf::convertToHighestSupported	(	SvStream &	rInStream,
		SvStream &	rOutStream
	)

Converts to highest supported format version (1.6).

Converts to highest supported format version (currently 1.6).

Usually used to deal with missing referenced objects in source pdf stream.

Usually used to deal with missing referenced objects in the source pdf stream.

Definition at line 43 of file pdfcompat.cxx.

References vcl::pdf::PDFiumLibrary::get(), SvMemoryStream::GetData(), SvMemoryStream::GetSize(), SvStream::good(), nPos, SvStream::Seek(), STREAM_SEEK_TO_BEGIN, STREAM_SEEK_TO_END, and SvStream::WriteStream().

Referenced by getCompatibleStream(), and vcl::filter::PDFDocument::ReadWithPossibleFixup().

createBinaryDataContainer()

BinaryDataContainer vcl::pdf::createBinaryDataContainer

(

SvStream &

rStream

)

Definition at line 93 of file pdfcompat.cxx.

References getCompatibleStream(), SvStream::GetError(), SvStream::Seek(), STREAM_SEEK_TO_BEGIN, and SvMemoryStream::TellEnd().

Referenced by vcl::ImportPDFUnloaded(), and vcl::importPdfVectorGraphicData().

getCompatibleStream()

bool vcl::pdf::getCompatibleStream	(	SvStream &	rInStream,
		SvStream &	rOutStream
	)

Takes care of transparently downgrading the version of the PDF stream in case it's too new for our PDF export.

Definition at line 78 of file pdfcompat.cxx.

References convertToHighestSupported(), SvStream::good(), isCompatible(), nPos, SvStream::Seek(), STREAM_SEEK_TO_BEGIN, STREAM_SEEK_TO_END, and SvStream::WriteStream().

Referenced by createBinaryDataContainer().

getDefaultPdfResolutionDpi()

double vcl::pdf::getDefaultPdfResolutionDpi

(

)

Get the default PDF rendering resolution in DPI.

Definition at line 20 of file PdfConfig.cxx.

References Application::GetDefaultDevice(), and OutputDevice::GetDPIX().

Referenced by vcl::RenderPDFBitmaps(), and vcl::PDFWriterImpl::writeReferenceXObject().

isCompatible()

bool vcl::pdf::isCompatible	(	SvStream &	rInStream,
		sal_uInt64	nPos,
		sal_uInt64	nSize
	)

Decide if PDF data is old enough to be compatible.

Definition at line 19 of file pdfcompat.cxx.

References nPos, SvStream::ReadBytes(), SvStream::Seek(), and o3tl::toInt32().

Referenced by getCompatibleStream().

pointToPixel()

double vcl::pdf::pointToPixel ( const double  fPoint, const double  fResolutionDPI  )

inline

Convert to inch, then assume 96 DPI.

Definition at line 21 of file pdfcompat.hxx.

References o3tl::convert(), o3tl::in, and o3tl::pt.

Referenced by vcl::pdf::PDFPage::appendPoint(), vcl::PDFWriterImpl::beginRedirect(), vcl::pdf::PDFPage::convertRect(), vcl::PDFWriterImpl::newPage(), and vcl::RenderPDFBitmaps().

Variable Documentation

constDictionaryKeyContents

constexpr OStringLiteral vcl::pdf::constDictionaryKeyContents = "Contents"

inlineconstexpr

Definition at line 44 of file PDFiumLibrary.hxx.

constDictionaryKeyInteriorColor

constexpr OStringLiteral vcl::pdf::constDictionaryKeyInteriorColor = "IC"

inlineconstexpr

Definition at line 47 of file PDFiumLibrary.hxx.

constDictionaryKeyModificationDate

constexpr OStringLiteral vcl::pdf::constDictionaryKeyModificationDate = "M"

inlineconstexpr

Definition at line 46 of file PDFiumLibrary.hxx.

constDictionaryKeyPopup

constexpr OStringLiteral vcl::pdf::constDictionaryKeyPopup = "Popup"

inlineconstexpr

Definition at line 45 of file PDFiumLibrary.hxx.

constDictionaryKeyTitle

constexpr OStringLiteral vcl::pdf::constDictionaryKeyTitle = "T"

inlineconstexpr

Definition at line 43 of file PDFiumLibrary.hxx.

g_nInheritedPageHeight

constexpr sal_Int32 vcl::pdf::g_nInheritedPageHeight = 842

constexpr

Definition at line 117 of file pdfwriter_impl.hxx.

Referenced by vcl::PDFWriterImpl::emitCatalog(), and vcl::pdf::PDFPage::getHeight().

g_nInheritedPageWidth

constexpr sal_Int32 vcl::pdf::g_nInheritedPageWidth = 595

constexpr

Definition at line 116 of file pdfwriter_impl.hxx.

Referenced by vcl::PDFWriterImpl::emitCatalog().