gfxContextAutoSaveRestore Class Reference

Sentry helper class for functions with multiple return points that need to call Save() on a gfxContext and have Restore() called automatically on the gfxContext before they return. More...

#include <gfxContext.h>

Collaboration diagram for gfxContextAutoSaveRestore:

List of all members.

Public Member Functions
	gfxContextAutoSaveRestore ()
	gfxContextAutoSaveRestore (gfxContext *aContext)
	~gfxContextAutoSaveRestore ()
void	SetContext (gfxContext *aContext)
void	Reset (gfxContext *aContext)

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Detailed Description

Sentry helper class for functions with multiple return points that need to call Save() on a gfxContext and have Restore() called automatically on the gfxContext before they return.

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Constructor & Destructor Documentation

gfxContextAutoSaveRestore::gfxContextAutoSaveRestore

(

)

[inline]

gfxContextAutoSaveRestore::gfxContextAutoSaveRestore

(

gfxContext *

aContext

)

[inline]

gfxContextAutoSaveRestore::~gfxContextAutoSaveRestore

(

)

[inline]

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Member Function Documentation

void gfxContextAutoSaveRestore::Reset

(

gfxContext *

aContext

)

[inline]

void gfxContextAutoSaveRestore::SetContext

(

gfxContext *

aContext

)

[inline]

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

• gfxContext.h