1/*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "PluginObject.h"
27
28#if !defined(BUILDING_ON_TIGER)
29
30#include <QuartzCore/QuartzCore.h>
31
32@interface TestPluginLayer : CALayer
33@end
34
35@implementation TestPluginLayer
36
37- (void)drawInContext:(CGContextRef)context
38{
39    CGRect bounds = [self bounds];
40    const char* text = "Test Plug-in";
41    CGContextSelectFont(context, "Helvetica", 24, kCGEncodingMacRoman);
42    CGContextShowTextAtPoint(context, bounds.origin.x + 3.0f, bounds.origin.y + bounds.size.height - 30.0f, text, strlen(text));
43}
44
45@end
46
47void* createCoreAnimationLayer()
48{
49    CALayer *caLayer = [[TestPluginLayer alloc] init];
50
51    NSNull *nullValue = [NSNull null];
52    NSDictionary *actions = [NSDictionary dictionaryWithObjectsAndKeys:
53                             nullValue, @"anchorPoint",
54                             nullValue, @"bounds",
55                             nullValue, @"contents",
56                             nullValue, @"contentsRect",
57                             nullValue, @"opacity",
58                             nullValue, @"position",
59                             nullValue, @"shadowColor",
60                             nullValue, @"sublayerTransform",
61                             nullValue, @"sublayers",
62                             nullValue, @"transform",
63                             nullValue, @"zPosition",
64                             nil];
65    // Turn off default animations.
66    [caLayer setStyle:[NSDictionary dictionaryWithObject:actions forKey:@"actions"]];
67    [caLayer setNeedsDisplayOnBoundsChange:YES];
68
69    [caLayer setBounds:CGRectMake(0, 0, 200, 100)];
70    [caLayer setAnchorPoint:CGPointZero];
71
72    CGColorRef color = CGColorCreateGenericRGB(0.5, 0.5, 1, 1);
73    [caLayer setBackgroundColor:color];
74    CGColorRelease(color);
75
76    [caLayer setLayoutManager:[CAConstraintLayoutManager layoutManager]];
77
78    CALayer *sublayer = [CALayer layer];
79    // Turn off default animations.
80    [sublayer setStyle:[NSDictionary dictionaryWithObject:actions forKey:@"actions"]];
81
82    color = CGColorCreateGenericRGB(0, 0, 0, 0.75);
83    [sublayer setBackgroundColor:color];
84    CGColorRelease(color);
85    [sublayer setBounds:CGRectMake(0, 0, 180, 20)];
86
87    [sublayer addConstraint:[CAConstraint constraintWithAttribute:kCAConstraintMinY
88                                                     relativeTo:@"superlayer"
89                                                      attribute:kCAConstraintMinY]];
90    [sublayer addConstraint:[CAConstraint constraintWithAttribute:kCAConstraintMinX
91                                                     relativeTo:@"superlayer"
92                                                      attribute:kCAConstraintMinX]];
93    [sublayer addConstraint:[CAConstraint constraintWithAttribute:kCAConstraintMaxX
94                                                     relativeTo:@"superlayer"
95                                                      attribute:kCAConstraintMaxX]];
96
97    [caLayer addSublayer:sublayer];
98    return caLayer;
99}
100
101#endif // !defined(BUILDING_ON_TIGER)
102
103