vcl::text::ImplLayoutArgs Class Reference

#include <ImplLayoutArgs.hxx>

Collaboration diagram for vcl::text::ImplLayoutArgs:

Public Member Functions
	ImplLayoutArgs (OUString const &rStr, int nMinCharPos, int nEndCharPos, SalLayoutFlags nFlags, LanguageTag const &rLanguageTag, vcl::text::TextLayoutCache const *pLayoutCache)
void	SetLayoutWidth (DeviceCoordinate nWidth)
void	SetDXArray (const DeviceCoordinate *pDXArray)
void	SetOrientation (Degree10 nOrientation)
void	ResetPos ()
bool	GetNextPos (int *nCharPos, bool *bRTL)
bool	GetNextRun (int *nMinRunPos, int *nEndRunPos, bool *bRTL)
void	AddFallbackRun (int nMinRunPos, int nEndRunPos, bool bRTL)
bool	HasFallbackRun () const
bool	PrepareFallback (const SalLayoutGlyphsImpl *pGlyphsImpl)

Public Attributes
LanguageTag	maLanguageTag
SalLayoutFlags	mnFlags
const OUString &	mrStr
int	mnMinCharPos
int	mnEndCharPos
vcl::text::TextLayoutCache const *	m_pTextLayoutCache
const DeviceCoordinate *	mpDXArray
DeviceCoordinate	mnLayoutWidth
Degree10	mnOrientation
ImplLayoutRuns	maRuns
ImplLayoutRuns	maFallbackRuns

Private Member Functions
void	AddRun (int nMinCharPos, int nEndCharPos, bool bRTL)

Detailed Description

Definition at line 24 of file ImplLayoutArgs.hxx.

Constructor & Destructor Documentation

vcl::text::ImplLayoutArgs::ImplLayoutArgs	(	OUString const &	rStr,
		int	nMinCharPos,
		int	nEndCharPos,
		SalLayoutFlags	nFlags,
		LanguageTag const &	rLanguageTag,
		vcl::text::TextLayoutCache const *	pLayoutCache
	)

Definition at line 30 of file ImplLayoutArgs.cxx.

References AddRun(), vcl::text::BiDiRtl, vcl::text::BiDiStrong, i, maLanguageTag, maRuns, mnEndCharPos, mnFlags, mnFlags, mnLayoutWidth, mnMinCharPos, mrStr, nLength, and ImplLayoutRuns::ResetPos().

Member Function Documentation

void vcl::text::ImplLayoutArgs::AddFallbackRun	(	int	nMinRunPos,
		int	nEndRunPos,
		bool	bRTL
	)

Definition at line 113 of file ImplLayoutArgs.cxx.

References ImplLayoutRuns::AddRun(), and maFallbackRuns.

Referenced by GenericSalLayout::SetNeedFallback().

void vcl::text::ImplLayoutArgs::AddRun ( int  nMinCharPos, int  nEndCharPos, bool  bRTL  )

private

Definition at line 142 of file ImplLayoutArgs.cxx.

References ImplLayoutRuns::AddRun(), i, vcl::text::IsControlChar(), maRuns, mrStr, and SAL_WARN_IF.

Referenced by ImplLayoutArgs().

bool vcl::text::ImplLayoutArgs::GetNextPos	(	int *	nCharPos,
		bool *	bRTL
	)

Definition at line 108 of file ImplLayoutArgs.cxx.

References ImplLayoutRuns::GetNextPos(), and maRuns.

Referenced by OutputDevice::GetTextIsRTL(), and OutputDevice::ImplGlyphFallbackLayout().

bool vcl::text::ImplLayoutArgs::GetNextRun	(	int *	nMinRunPos,
		int *	nEndRunPos,
		bool *	bRTL
	)

Definition at line 237 of file ImplLayoutArgs.cxx.

References ImplLayoutRuns::GetRun(), maRuns, and ImplLayoutRuns::NextRun().

Referenced by MultiSalLayout::AdjustLayout(), and GenericSalLayout::LayoutText().

bool vcl::text::ImplLayoutArgs::HasFallbackRun

(

)

const

Definition at line 118 of file ImplLayoutArgs.cxx.

References ImplLayoutRuns::IsEmpty(), and maFallbackRuns.

Referenced by OutputDevice::ImplLayout().

bool vcl::text::ImplLayoutArgs::PrepareFallback

(

const SalLayoutGlyphsImpl *

pGlyphsImpl

)

Definition at line 172 of file ImplLayoutArgs.cxx.

References ImplLayoutRuns::AddPos(), ImplLayoutRuns::Clear(), ImplLayoutRuns::GetRun(), i, ImplLayoutRuns::IsEmpty(), maFallbackRuns, maRuns, mrStr, ImplLayoutRuns::NextRun(), and ImplLayoutRuns::ResetPos().

Referenced by OutputDevice::ImplGlyphFallbackLayout().

void vcl::text::ImplLayoutArgs::ResetPos

(

)

Definition at line 106 of file ImplLayoutArgs.cxx.

References maRuns, and ImplLayoutRuns::ResetPos().

Referenced by MultiSalLayout::AdjustLayout(), OutputDevice::getFallbackLayout(), and OutputDevice::ImplGlyphFallbackLayout().

void vcl::text::ImplLayoutArgs::SetDXArray

(

const DeviceCoordinate *

pDXArray

)

Definition at line 102 of file ImplLayoutArgs.cxx.

References mpDXArray.

void vcl::text::ImplLayoutArgs::SetLayoutWidth

(

DeviceCoordinate

nWidth

)

Definition at line 100 of file ImplLayoutArgs.cxx.

References mnLayoutWidth.

void vcl::text::ImplLayoutArgs::SetOrientation

(

Degree10

nOrientation

)

Definition at line 104 of file ImplLayoutArgs.cxx.

References mnOrientation.

Member Data Documentation

vcl::text::TextLayoutCache const* vcl::text::ImplLayoutArgs::m_pTextLayoutCache

Definition at line 35 of file ImplLayoutArgs.hxx.

Referenced by GenericSalLayout::LayoutText().

ImplLayoutRuns vcl::text::ImplLayoutArgs::maFallbackRuns

Definition at line 44 of file ImplLayoutArgs.hxx.

Referenced by AddFallbackRun(), HasFallbackRun(), and PrepareFallback().

LanguageTag vcl::text::ImplLayoutArgs::maLanguageTag

Definition at line 28 of file ImplLayoutArgs.hxx.

Referenced by GenericSalLayout::LayoutText(), and GenericSalLayout::SetNeedFallback().

ImplLayoutRuns vcl::text::ImplLayoutArgs::maRuns

Definition at line 43 of file ImplLayoutArgs.hxx.

Referenced by AddRun(), MultiSalLayout::AdjustLayout(), GetNextPos(), GetNextRun(), OutputDevice::ImplGlyphFallbackLayout(), ImplLayoutArgs(), MultiSalLayout::LayoutText(), PrepareFallback(), and ResetPos().

int vcl::text::ImplLayoutArgs::mnEndCharPos

Definition at line 32 of file ImplLayoutArgs.hxx.

Referenced by SalLayout::AdjustLayout(), MultiSalLayout::AdjustLayout(), ImplLayoutArgs(), GenericSalLayout::LayoutText(), and operator<<().

SalLayoutFlags vcl::text::ImplLayoutArgs::mnFlags

Definition at line 29 of file ImplLayoutArgs.hxx.

Referenced by MultiSalLayout::AdjustLayout(), GenericSalLayout::AdjustLayout(), OutputDevice::ImplGlyphFallbackLayout(), OutputDevice::ImplLayout(), ImplLayoutArgs(), GenericSalLayout::LayoutText(), and operator<<().

DeviceCoordinate vcl::text::ImplLayoutArgs::mnLayoutWidth

Definition at line 39 of file ImplLayoutArgs.hxx.

Referenced by MultiSalLayout::AdjustLayout(), GenericSalLayout::AdjustLayout(), operator<<(), and SetLayoutWidth().

int vcl::text::ImplLayoutArgs::mnMinCharPos

Definition at line 31 of file ImplLayoutArgs.hxx.

Referenced by SalLayout::AdjustLayout(), MultiSalLayout::AdjustLayout(), ImplLayoutArgs(), GenericSalLayout::LayoutText(), and operator<<().

Degree10 vcl::text::ImplLayoutArgs::mnOrientation

Definition at line 40 of file ImplLayoutArgs.hxx.

Referenced by SalLayout::AdjustLayout(), and SetOrientation().

const DeviceCoordinate* vcl::text::ImplLayoutArgs::mpDXArray

Definition at line 38 of file ImplLayoutArgs.hxx.

Referenced by MultiSalLayout::AdjustLayout(), GenericSalLayout::AdjustLayout(), operator<<(), and SetDXArray().

const OUString& vcl::text::ImplLayoutArgs::mrStr

Definition at line 30 of file ImplLayoutArgs.hxx.

Referenced by AddRun(), GenericSalLayout::AdjustLayout(), OutputDevice::ImplGlyphFallbackLayout(), ImplLayoutArgs(), GenericSalLayout::LayoutText(), operator<<(), PrepareFallback(), and GenericSalLayout::SetNeedFallback().

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

• ImplLayoutArgs.hxx
• ImplLayoutArgs.cxx