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NSCustomImageRep

Authors

Adam Fedor (fedor@colorado.edu)

Custom image representation.

Copyright: (C) 1996 Free Software Foundation, Inc.

Software documentation for the NSCustomImageRep class

NSCustomImageRep : NSImageRep

Declared in:

AppKit/NSCustomImageRep.h

Availability: OpenStep

TODO : Desciption

Instance Variables

Method summary

delegate

- (id) delegate;

Availability: OpenStep

Returns the NSCustomImageRep's delegate.

See Also: -initWithDrawSelector:delegate:

drawSelector

- (SEL) drawSelector;

Availability: OpenStep

Returns the draw method sent to the delegate when NSCustomImageRep recieved a -draw message.

See Also: -initWithDrawSelector:delegate: [NSImageRep -draw]

initWithDrawSelector: delegate:

- (id) initWithDrawSelector: (SEL)aSelector delegate: (id)anObject;

Availability: OpenStep

Initializes a new NSCustomImageRep with. When a -draw message is recieved it send aSelector message to the delegate anObject. The delegate is not retained, so it is the caller's responsibility to ensure the delegate remains valid for the life of the receiver.

See Also: -delegate -drawSelector [NSImageRep -draw]

Instance Variables for NSCustomImageRep Class

_delegate

@protected id _delegate;

Availability: OpenStep

Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

_selector

@protected SEL _selector;

Availability: OpenStep

Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

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