nsSVGOuterSVGFrame Class Reference

Inheritance diagram for nsSVGOuterSVGFrame:

[legend]Collaboration diagram for nsSVGOuterSVGFrame:

[legend]List of all members.

Public Member Functions

• virtual nsresult Init (nsIPresContext *aPresContext, nsIContent *aContent, nsIFrame *aParent, nsStyleContext *aContext, nsIFrame *aPrevInFlow)
• virtual nsresult Reflow (nsIPresContext *aPresContext, nsHTMLReflowMetrics &aDesiredSize, const nsHTMLReflowState &aReflowState, nsReflowStatus &aStatus)
• virtual nsresult DidReflow (nsIPresContext *aPresContext, const nsHTMLReflowState *aReflowState, nsDidReflowStatus aStatus)
• virtual nsresult AppendFrames (nsIPresContext *aPresContext, nsIPresShell &aPresShell, nsIAtom *aListName, nsIFrame *aFrameList)
• virtual nsresult InsertFrames (nsIPresContext *aPresContext, nsIPresShell &aPresShell, nsIAtom *aListName, nsIFrame *aPrevFrame, nsIFrame *aFrameList)
• virtual nsresult RemoveFrame (nsIPresContext *aPresContext, nsIPresShell &aPresShell, nsIAtom *aListName, nsIFrame *aOldFrame)
• virtual nsresult ReplaceFrame (nsIPresContext *aPresContext, nsIPresShell &aPresShell, nsIAtom *aListName, nsIFrame *aOldFrame, nsIFrame *aNewFrame)
• virtual nsresult AttributeChanged (nsIPresContext *aPresContext, nsIContent *aChild, PRInt32 aNameSpaceID, nsIAtom *aAttribute, PRInt32 aModType)
• virtual nsresult GetFrameForPoint (nsIPresContext *aPresContext, const nsPoint &aPoint, nsFramePaintLayer aWhichLayer, nsIFrame **aFrame)
• virtual nsresult Paint (nsIPresContext *aPresContext, nsIRenderingContext &aRenderingContext, const nsRect &aDirtyRect, nsFramePaintLayer aWhichLayer, PRUint32 aFlags=0)
• virtual nsresult WillModifySVGObservable (nsISVGValue *observable)
• virtual nsresult DidModifySVGObservable (nsISVGValue *observable)
• virtual nsresult InvalidateRegion (nsISVGRendererRegion *region, PRBool bRedraw)
• virtual nsresult IsRedrawSuspended (PRBool *isSuspended)
• virtual nsresult SuspendRedraw ()
• virtual nsresult UnsuspendRedraw ()
• virtual nsresult GetRenderer (nsISVGRenderer **renderer)
• virtual nsresult CreateSVGRect (nsIDOMSVGRect **_retval)
• virtual nsresult NotifyViewportChange ()
• virtual nsISVGOuterSVGFrame * GetOuterSVGFrame ()

Protected Member Functions

• nsSVGOuterSVGFrame ()
• virtual ~nsSVGOuterSVGFrame ()
• nsresult Init ()
• virtual nsresult QueryInterface (const nsIID &aIID, void **aInstancePtr)
• void InitiateReflow ()
• float GetPxPerTwips ()
• float GetTwipsPerPx ()
• void AddAsWidthHeightObserver ()
• void RemoveAsWidthHeightObserver ()
• void CalculateAvailableSpace (nsRect *maxRect, nsRect *preferredRect, nsIPresContext *aPresContext, const nsHTMLReflowState &aReflowState)
• nsresult SetViewportDimensions (nsISVGViewportRect *vp, float width, float height)
• nsresult SetViewportScale (nsISVGViewportRect *vp, nsIPresContext *context)

Protected Attributes

• nsIPresShell * mPresShell
• PRUint32 mRedrawSuspendCount
• PRBool mNeedsReflow
• PRBool mViewportInitialized
• nsISVGRenderer * mRenderer

Friends

• nsresult NS_NewSVGOuterSVGFrame (nsIPresShell *aPresShell, nsIContent *aContent, nsIFrame **aNewFrame)

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Constructor & Destructor Documentation

nsSVGOuterSVGFrame::nsSVGOuterSVGFrame (   )  [protected]

Definition at line 289 of file nsSVGOuterSVGFrame.cpp.

nsSVGOuterSVGFrame::~nsSVGOuterSVGFrame (   )  [protected, virtual]

Definition at line 296 of file nsSVGOuterSVGFrame.cpp. References RemoveAsWidthHeightObserver().

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Member Function Documentation

nsresult nsSVGOuterSVGFrame::Init (   )  [protected]

Definition at line 304 of file nsSVGOuterSVGFrame.cpp. References AddAsWidthHeightObserver(), mRenderer, and SuspendRedraw().

virtual nsresult nsSVGOuterSVGFrame::QueryInterface (  const nsIID &  aIID, void **  aInstancePtr )  [protected, virtual]

virtual nsresult nsSVGOuterSVGFrame::Init (  nsIPresContext *  aPresContext, nsIContent *  aContent, nsIFrame *  aParent, nsStyleContext *  aContext, nsIFrame *  aPrevInFlow )  [virtual]

Reimplemented from nsContainerFrame.

virtual nsresult nsSVGOuterSVGFrame::Reflow (  nsIPresContext *  aPresContext, nsHTMLReflowMetrics &  aDesiredSize, const nsHTMLReflowState &  aReflowState, nsReflowStatus &  aStatus )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::DidReflow (  nsIPresContext *  aPresContext, const nsHTMLReflowState *  aReflowState, nsDidReflowStatus  aStatus )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::AppendFrames (  nsIPresContext *  aPresContext, nsIPresShell &  aPresShell, nsIAtom *  aListName, nsIFrame *  aFrameList )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::InsertFrames (  nsIPresContext *  aPresContext, nsIPresShell &  aPresShell, nsIAtom *  aListName, nsIFrame *  aPrevFrame, nsIFrame *  aFrameList )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::RemoveFrame (  nsIPresContext *  aPresContext, nsIPresShell &  aPresShell, nsIAtom *  aListName, nsIFrame *  aOldFrame )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::ReplaceFrame (  nsIPresContext *  aPresContext, nsIPresShell &  aPresShell, nsIAtom *  aListName, nsIFrame *  aOldFrame, nsIFrame *  aNewFrame )  [virtual]

Reimplemented from nsContainerFrame.

virtual nsresult nsSVGOuterSVGFrame::AttributeChanged (  nsIPresContext *  aPresContext, nsIContent *  aChild, PRInt32  aNameSpaceID, nsIAtom *  aAttribute, PRInt32  aModType )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::GetFrameForPoint (  nsIPresContext *  aPresContext, const nsPoint &  aPoint, nsFramePaintLayer  aWhichLayer, nsIFrame **  aFrame )  [virtual]

Reimplemented from nsContainerFrame.

virtual nsresult nsSVGOuterSVGFrame::Paint (  nsIPresContext *  aPresContext, nsIRenderingContext &  aRenderingContext, const nsRect &  aDirtyRect, nsFramePaintLayer  aWhichLayer, PRUint32  aFlags = 0 )  [virtual]

Reimplemented from nsContainerFrame.

virtual nsresult nsSVGOuterSVGFrame::WillModifySVGObservable (  nsISVGValue *  observable  )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::DidModifySVGObservable (  nsISVGValue *  observable  )  [virtual]

virtual nsresult nsSVGOuterSVGFrame::InvalidateRegion (  nsISVGRendererRegion *  region, PRBool  bRedraw )  [virtual]

Implements nsISVGOuterSVGFrame.

virtual nsresult nsSVGOuterSVGFrame::IsRedrawSuspended (  PRBool *  isSuspended  )  [virtual]

Implements nsISVGOuterSVGFrame.

virtual nsresult nsSVGOuterSVGFrame::SuspendRedraw (   )  [virtual]

Implements nsISVGOuterSVGFrame. Referenced by Init().

virtual nsresult nsSVGOuterSVGFrame::UnsuspendRedraw (   )  [virtual]

Implements nsISVGOuterSVGFrame.

virtual nsresult nsSVGOuterSVGFrame::GetRenderer (  nsISVGRenderer **  renderer  )  [virtual]

Implements nsISVGOuterSVGFrame.

virtual nsresult nsSVGOuterSVGFrame::CreateSVGRect (  nsIDOMSVGRect **  _retval  )  [virtual]

Implements nsISVGOuterSVGFrame.

virtual nsresult nsSVGOuterSVGFrame::NotifyViewportChange (   )  [virtual]

Implements nsISVGOuterSVGFrame.

virtual nsISVGOuterSVGFrame* nsSVGOuterSVGFrame::GetOuterSVGFrame (   )  [virtual]

Implements nsISVGContainerFrame.

void nsSVGOuterSVGFrame::InitiateReflow (   )  [protected]

float nsSVGOuterSVGFrame::GetPxPerTwips (   )  [protected]

float nsSVGOuterSVGFrame::GetTwipsPerPx (   )  [protected]

void nsSVGOuterSVGFrame::AddAsWidthHeightObserver (   )  [protected]

Referenced by Init().

void nsSVGOuterSVGFrame::RemoveAsWidthHeightObserver (   )  [protected]

Referenced by ~nsSVGOuterSVGFrame().

void nsSVGOuterSVGFrame::CalculateAvailableSpace (  nsRect *  maxRect, nsRect *  preferredRect, nsIPresContext *  aPresContext, const nsHTMLReflowState &  aReflowState )  [protected]

nsresult nsSVGOuterSVGFrame::SetViewportDimensions (  nsISVGViewportRect *  vp, float  width, float  height )  [protected]

nsresult nsSVGOuterSVGFrame::SetViewportScale (  nsISVGViewportRect *  vp, nsIPresContext *  context )  [protected]

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Friends And Related Function Documentation

nsresult NS_NewSVGOuterSVGFrame (  nsIPresShell *  aPresShell, nsIContent *  aContent, nsIFrame **  aNewFrame )  [friend]

Definition at line 265 of file nsSVGOuterSVGFrame.cpp.

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Member Data Documentation

nsIPresShell* nsSVGOuterSVGFrame::mPresShell [protected]

Definition at line 254 of file nsSVGOuterSVGFrame.cpp. Referenced by NS_NewSVGOuterSVGFrame().

PRUint32 nsSVGOuterSVGFrame::mRedrawSuspendCount [protected]

Definition at line 255 of file nsSVGOuterSVGFrame.cpp.

PRBool nsSVGOuterSVGFrame::mNeedsReflow [protected]

Definition at line 256 of file nsSVGOuterSVGFrame.cpp.

PRBool nsSVGOuterSVGFrame::mViewportInitialized [protected]

Definition at line 257 of file nsSVGOuterSVGFrame.cpp.

nsISVGRenderer* nsSVGOuterSVGFrame::mRenderer [protected]

Definition at line 258 of file nsSVGOuterSVGFrame.cpp. Referenced by Init().

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

• /layout/svg/base/src/nsSVGOuterSVGFrame.cpp

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