CPDF_Image Class Reference

#include <cpdf_image.h>

Inheritance diagram for CPDF_Image:

Collaboration diagram for CPDF_Image:

Public Member Functions
void	ConvertStreamToIndirectObject ()
RetainPtr< const CPDF_Dictionary >	GetDict () const
RetainPtr< const CPDF_Stream >	GetStream () const
RetainPtr< const CPDF_Dictionary >	GetOC () const
CPDF_Document *	GetDocument () const
int32_t	GetPixelHeight () const
int32_t	GetPixelWidth () const
uint32_t	GetMatteColor () const
bool	IsInline () const
bool	IsMask () const
bool	IsInterpol () const
RetainPtr< CPDF_DIB >	CreateNewDIB () const
RetainPtr< CFX_DIBBase >	LoadDIBBase () const
void	SetImage (const RetainPtr< CFX_DIBitmap > &pBitmap)
void	SetJpegImage (RetainPtr< IFX_SeekableReadStream > pFile)
void	SetJpegImageInline (RetainPtr< IFX_SeekableReadStream > pFile)
void	ResetCache (CPDF_Page *pPage)
bool	StartLoadDIBBase (const CPDF_Dictionary *pFormResource, const CPDF_Dictionary *pPageResource, bool bStdCS, CPDF_ColorSpace::Family GroupFamily, bool bLoadMask, const CFX_Size &max_size_required)
bool	Continue (PauseIndicatorIface *pPause)
RetainPtr< CFX_DIBBase >	DetachBitmap ()
RetainPtr< CFX_DIBBase >	DetachMask ()
Public Member Functions inherited from fxcrt::Retainable
	Retainable ()=default
bool	HasOneRef () const

Static Public Member Functions
static bool	IsValidJpegComponent (int32_t comps)
static bool	IsValidJpegBitsPerComponent (int32_t bpc)

Public Attributes
	CONSTRUCT_VIA_MAKE_RETAIN

Private Member Functions
	~CPDF_Image () override

Additional Inherited Members
Protected Member Functions inherited from fxcrt::Retainable
virtual	~Retainable ()=default

Detailed Description

Definition at line 27 of file cpdf_image.h.

Member Function Documentation

~CPDF_Image()

CPDF_Image::~CPDF_Image ( )

overrideprivatedefault

Continue()

bool CPDF_Image::Continue

(

PauseIndicatorIface *

pPause

)

Definition at line 384 of file cpdf_image.cpp.

References CPDF_DIB::kContinue, and CPDF_DIB::kSuccess.

ConvertStreamToIndirectObject()

void CPDF_Image::ConvertStreamToIndirectObject

(

)

Definition at line 78 of file cpdf_image.cpp.

CreateNewDIB()

RetainPtr< CPDF_DIB > CPDF_Image::CreateNewDIB

(

)

const

Definition at line 335 of file cpdf_image.cpp.

DetachBitmap()

RetainPtr< CFX_DIBBase > CPDF_Image::DetachBitmap

(

)

Definition at line 353 of file cpdf_image.cpp.

DetachMask()

RetainPtr< CFX_DIBBase > CPDF_Image::DetachMask

(

)

Definition at line 357 of file cpdf_image.cpp.

GetDict()

RetainPtr< const CPDF_Dictionary > CPDF_Image::GetDict

(

)

const

Definition at line 85 of file cpdf_image.cpp.

GetDocument()

CPDF_Document * CPDF_Image::GetDocument ( ) const

inline

Definition at line 41 of file cpdf_image.h.

GetMatteColor()

uint32_t CPDF_Image::GetMatteColor ( ) const

inline

Definition at line 45 of file cpdf_image.h.

GetOC()

RetainPtr< const CPDF_Dictionary > CPDF_Image::GetOC

(

)

const

Definition at line 93 of file cpdf_image.cpp.

GetPixelHeight()

int32_t CPDF_Image::GetPixelHeight ( ) const

inline

Definition at line 43 of file cpdf_image.h.

GetPixelWidth()

int32_t CPDF_Image::GetPixelWidth ( ) const

inline

Definition at line 44 of file cpdf_image.h.

GetStream()

RetainPtr< const CPDF_Stream > CPDF_Image::GetStream

(

)

const

Definition at line 89 of file cpdf_image.cpp.

IsInline()

bool CPDF_Image::IsInline ( ) const

inline

Definition at line 46 of file cpdf_image.h.

IsInterpol()

bool CPDF_Image::IsInterpol ( ) const

inline

Definition at line 48 of file cpdf_image.h.

IsMask()

bool CPDF_Image::IsMask ( ) const

inline

Definition at line 47 of file cpdf_image.h.

IsValidJpegBitsPerComponent()

bool CPDF_Image::IsValidJpegBitsPerComponent ( int32_t bpc )

static

Definition at line 45 of file cpdf_image.cpp.

IsValidJpegComponent()

bool CPDF_Image::IsValidJpegComponent ( int32_t comps )

static

Definition at line 40 of file cpdf_image.cpp.

LoadDIBBase()

RetainPtr< CFX_DIBBase > CPDF_Image::LoadDIBBase

(

)

const

Definition at line 339 of file cpdf_image.cpp.

References CPDF_DIB::kContinue, and CPDF_DIB::kSuccess.

ResetCache()

void CPDF_Image::ResetCache

(

CPDF_Page *

pPage

)

Definition at line 330 of file cpdf_image.cpp.

References CPDF_Page::GetPageImageCache(), and CPDF_PageImageCache::ResetBitmapForImage().

Here is the call graph for this function:

SetImage()

void CPDF_Image::SetImage

(

const RetainPtr< CFX_DIBitmap > &

pBitmap

)

Definition at line 180 of file cpdf_image.cpp.

References k1bppMask.

SetJpegImage()

void CPDF_Image::SetJpegImage

(

RetainPtr< IFX_SeekableReadStream >

pFile

)

Definition at line 141 of file cpdf_image.cpp.

SetJpegImageInline()

void CPDF_Image::SetJpegImageInline

(

RetainPtr< IFX_SeekableReadStream >

pFile

)

Definition at line 163 of file cpdf_image.cpp.

StartLoadDIBBase()

bool CPDF_Image::StartLoadDIBBase	(	const CPDF_Dictionary *	pFormResource,
		const CPDF_Dictionary *	pPageResource,
		bool	bStdCS,
		CPDF_ColorSpace::Family	GroupFamily,
		bool	bLoadMask,
		const CFX_Size &	max_size_required )

Definition at line 361 of file cpdf_image.cpp.

References CPDF_DIB::kContinue, and CPDF_DIB::kFail.

Member Data Documentation

CONSTRUCT_VIA_MAKE_RETAIN

CPDF_Image::CONSTRUCT_VIA_MAKE_RETAIN

Definition at line 29 of file cpdf_image.h.

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The documentation for this class was generated from the following files:

• qtwebengine/src/3rdparty/chromium/third_party/pdfium/core/fpdfapi/page/cpdf_image.h (3dce9b5818576f04ce21cec4b3686eda012e5b65)
• qtwebengine/src/3rdparty/chromium/third_party/pdfium/core/fpdfapi/page/cpdf_image.cpp (5a424f4a7b188b75da63eb697f63558af0b17f6f)