| NSCachedImageRep |
Mac OS X 10.0 |
This subclass of NSImageRep stores an
image's data representation as an image that has
been rendered into a window, which is usually an off-screen window.
Images represented by NSCachedImageRep can be
redrawn very quickly as they have already been rendered to the screen
environment.
@interface NSCachedImageRep : NSImageRep
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// Initializers |
- (id)initWithSize:(NSSize)size depth:(NSWindowDepth)depth separate:(BOOL)flag alpha:(BOOL)alpha;
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- (id)initWithWindow:(NSWindow *)win rect:(NSRect)rect;
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// Instance Methods |
- (NSRect)rect;
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- (NSWindow *)window;
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