AppKit/CPGraphicsContext.j

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/*
 * CPGraphicsContext.j
 * AppKit
 *
 * Created by Francisco Tolmasky.
 * Copyright 2008, 280 North, Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

var CPGraphicsContextCurrent    = nil;

@implementation CPGraphicsContext : CPObject
{
    CPContext   _graphicsPort;
}

+ (CPGraphicsContext)currentContext
{
    return CPGraphicsContextCurrent;
}

+ (void)setCurrentContext:(CPGraphicsContext)aGraphicsContext
{
    CPGraphicsContextCurrent = aGraphicsContext;
}

+ (CPGraphicsContext)graphicsContextWithGraphicsPort:(CGContext)aContext flipped:(BOOL)aFlag
{
    return [[self alloc] initWithGraphicsPort:aContext];
}

- (id)initWithGraphicsPort:(CPContext)aGraphicsPort
{
    self = [super init];
    
    if (self)
        _graphicsPort = aGraphicsPort;
    
    return self;
}

- (CGContext)graphicsPort
{
    return _graphicsPort;
}

@end

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