khtml::RenderFlow Class Reference

#include <render_flow.h>

Inherits khtml::RenderBox.

Inherited by khtml::RenderBlock, and khtml::RenderInline.

Public Member Functions
	RenderFlow (DOM::NodeImpl *node)
void	addChild (RenderObject *newChild, RenderObject *beforeChild=nullptr) override
virtual void	addChildToFlow (RenderObject *newChild, RenderObject *beforeChild)=0
void	addChildWithContinuation (RenderObject *newChild, RenderObject *beforeChild)
void	attachLineBox (InlineFlowBox *box)
RenderFlow *	continuation () const override
RenderFlow *	continuationBefore (const RenderObject *beforeChild)
InlineBox *	createInlineBox (bool makePlaceHolderBox, bool isRootLineBox) override
void	deleteInlineBoxes (RenderArena *arena=nullptr) override
virtual void	deleteLastLineBox (RenderArena *arena=nullptr)
void	detach () override
void	dirtyInlineBoxes (bool fullLayout, bool isRootLineBox=false) override
void	dirtyLinesFromChangedChild (RenderObject *child) override
void	extractLineBox (InlineFlowBox *box)
InlineFlowBox *	firstLineBox () const
QList< QRectF >	getClientRects () override
int	highestPosition (bool includeOverflowInterior=true, bool includeSelf=true) const override
bool	hitTestLines (NodeInfo &i, int x, int y, int tx, int ty, HitTestAction hitTestAction)
InlineFlowBox *	lastLineBox () const
int	leftmostPosition (bool includeOverflowInterior=true, bool includeSelf=true) const override
int	lowestPosition (bool includeOverflowInterior=true, bool includeSelf=true) const override
void	paintLines (PaintInfo &i, int _tx, int _ty)
void	removeInlineBox (InlineBox *box) override
void	repaint (Priority p=NormalPriority) override
int	rightmostPosition (bool includeOverflowInterior=true, bool includeSelf=true) const override
void	setContinuation (RenderFlow *c)

Static Public Member Functions
static RenderFlow *	createFlow (DOM::NodeImpl *node, RenderStyle *style, RenderArena *arena)

Protected Attributes
RenderFlow *	m_continuation
InlineFlowBox *	m_firstLineBox
InlineFlowBox *	m_lastLineBox

Detailed Description

all geometry managing stuff is only in the block elements.

Inline elements don't layout themselves, but the whole paragraph gets flowed by the surrounding block element. This is, because one needs to know the whole paragraph to calculate bidirectional behaviour of text, so putting the layouting routines in the inline elements is impossible.

Definition at line 44 of file render_flow.h.

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

• render_flow.h
• render_flow.cpp