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Public Member Functions | List of all members
CPDF_ShadingObject Class Referencefinal

#include <cpdf_shadingobject.h>

+ Inheritance diagram for CPDF_ShadingObject:
+ Collaboration diagram for CPDF_ShadingObject:

Public Member Functions

 CPDF_ShadingObject (int32_t content_stream, RetainPtr< CPDF_ShadingPattern > pattern, const CFX_Matrix &matrix)
 
 ~CPDF_ShadingObject () override
 
Type GetType () const override
 
void Transform (const CFX_Matrix &matrix) override
 
bool IsShading () const override
 
CPDF_ShadingObject * AsShading () override
 
const CPDF_ShadingObject * AsShading () const override
 
void CalcBoundingBox ()
 
const CPDF_ShadingPattern * pattern () const
 
const CFX_Matrix & matrix () const
 
- Public Member Functions inherited from CPDF_PageObject
 CPDF_PageObject (int32_t content_stream)
 
 CPDF_PageObject (const CPDF_PageObject &src)=delete
 
CPDF_PageObject & operator= (const CPDF_PageObject &src)=delete
 
virtual ~CPDF_PageObject ()
 
virtual bool IsText () const
 
virtual bool IsPath () const
 
virtual bool IsImage () const
 
virtual bool IsForm () const
 
virtual CPDF_TextObject * AsText ()
 
virtual const CPDF_TextObject * AsText () const
 
virtual CPDF_PathObject * AsPath ()
 
virtual const CPDF_PathObject * AsPath () const
 
virtual CPDF_ImageObject * AsImage ()
 
virtual const CPDF_ImageObject * AsImage () const
 
virtual CPDF_FormObject * AsForm ()
 
virtual const CPDF_FormObject * AsForm () const
 
void SetDirty (bool value)
 
bool IsDirty () const
 
void TransformClipPath (const CFX_Matrix &matrix)
 
void TransformGeneralState (const CFX_Matrix &matrix)
 
void SetOriginalRect (const CFX_FloatRect &rect)
 
const CFX_FloatRect & GetOriginalRect () const
 
void SetRect (const CFX_FloatRect &rect)
 
const CFX_FloatRect & GetRect () const
 
FX_RECT GetBBox () const
 
FX_RECT GetTransformedBBox (const CFX_Matrix &matrix) const
 
CPDF_ContentMarks * GetContentMarks ()
 
const CPDF_ContentMarks * GetContentMarks () const
 
void SetContentMarks (const CPDF_ContentMarks &marks)
 
int32_t GetContentStream () const
 
void SetContentStream (int32_t new_content_stream)
 
const ByteString & GetResourceName () const
 
void SetResourceName (const ByteString &resource_name)
 
pdfium::span< const ByteString > GetGraphicsResourceNames () const
 
const CPDF_ClipPath & clip_path () const
 
CPDF_ClipPath & mutable_clip_path ()
 
const CFX_GraphState & graph_state () const
 
CFX_GraphState & mutable_graph_state ()
 
const CPDF_ColorState & color_state () const
 
CPDF_ColorState & mutable_color_state ()
 
const CPDF_TextState & text_state () const
 
CPDF_TextState & mutable_text_state ()
 
const CPDF_GeneralState & general_state () const
 
CPDF_GeneralState & mutable_general_state ()
 
const CPDF_GraphicStates & graphic_states () const
 
void SetDefaultStates ()
 

Additional Inherited Members

- Public Types inherited from CPDF_PageObject
enum class  Type {
  kText = 1 , kPath , kImage , kShading ,
  kForm
}
 
- Static Public Attributes inherited from CPDF_PageObject
static constexpr int32_t kNoContentStream = -1
 
- Protected Member Functions inherited from CPDF_PageObject
void CopyData (const CPDF_PageObject *pSrcObject)
 

Detailed Description

Definition at line 16 of file cpdf_shadingobject.h.

Constructor & Destructor Documentation

◆ CPDF_ShadingObject()

CPDF_ShadingObject::CPDF_ShadingObject ( int32_t content_stream,
RetainPtr< CPDF_ShadingPattern > pattern,
const CFX_Matrix & matrix )

Definition at line 13 of file cpdf_shadingobject.cpp.

References CFX_Matrix::CFX_Matrix(), CPDF_PageObject::CPDF_PageObject(), and CPDF_ShadingObject().

Referenced by CPDF_ShadingObject().

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◆ ~CPDF_ShadingObject()

CPDF_ShadingObject::~CPDF_ShadingObject ( )
overridedefault

Member Function Documentation

◆ AsShading() [1/2]

const CPDF_ShadingObject * CPDF_ShadingObject::AsShading ( ) const
overridevirtual

Reimplemented from CPDF_PageObject.

Definition at line 49 of file cpdf_shadingobject.cpp.

◆ AsShading() [2/2]

CPDF_ShadingObject * CPDF_ShadingObject::AsShading ( )
overridevirtual

Reimplemented from CPDF_PageObject.

Definition at line 45 of file cpdf_shadingobject.cpp.

◆ CalcBoundingBox()

void CPDF_ShadingObject::CalcBoundingBox ( )

Definition at line 53 of file cpdf_shadingobject.cpp.

References CPDF_PageObject::clip_path(), and CPDF_PageObject::SetRect().

Referenced by Transform().

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◆ GetType()

CPDF_PageObject::Type CPDF_ShadingObject::GetType ( ) const
overridevirtual

Implements CPDF_PageObject.

Definition at line 22 of file cpdf_shadingobject.cpp.

References CPDF_PageObject::kShading.

◆ IsShading()

bool CPDF_ShadingObject::IsShading ( ) const
overridevirtual

Reimplemented from CPDF_PageObject.

Definition at line 41 of file cpdf_shadingobject.cpp.

◆ matrix()

const CFX_Matrix & CPDF_ShadingObject::matrix ( ) const
inline

Definition at line 33 of file cpdf_shadingobject.h.

◆ pattern()

const CPDF_ShadingPattern * CPDF_ShadingObject::pattern ( ) const
inline

Definition at line 32 of file cpdf_shadingobject.h.

◆ Transform()

void CPDF_ShadingObject::Transform ( const CFX_Matrix & matrix)
overridevirtual

Implements CPDF_PageObject.

Definition at line 26 of file cpdf_shadingobject.cpp.

References CalcBoundingBox(), CFX_Matrix::Concat(), CPDF_PageObject::GetRect(), CPDF_ClipPath::HasRef(), CPDF_PageObject::mutable_clip_path(), CPDF_PageObject::SetDirty(), CPDF_PageObject::SetRect(), and CPDF_ClipPath::Transform().

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