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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #import "chrome/browser/ui/cocoa/fullscreen_exit_bubble_view.h" | |
6 | |
7 #import "chrome/browser/ui/cocoa/nsview_additions.h" | |
8 #import "chrome/browser/ui/cocoa/themed_window.h" | |
9 #import "chrome/browser/ui/cocoa/url_drop_target.h" | |
10 #import "chrome/browser/ui/cocoa/view_id_util.h" | |
11 #include "ui/gfx/scoped_ns_graphics_context_save_gstate_mac.h" | |
12 | |
13 CGFloat kCurveSize = 8; | |
14 | |
15 @implementation FullscreenExitBubbleView | |
16 | |
17 - (void)drawRect:(NSRect)rect { | |
18 const CGFloat lineWidth = [self cr_lineWidth]; | |
19 | |
20 rect = NSOffsetRect([self bounds], 0, lineWidth*2); | |
21 | |
22 NSPoint topLeft = NSMakePoint(NSMinX(rect), NSMaxY(rect)); | |
23 NSPoint topRight = NSMakePoint(NSMaxX(rect), NSMaxY(rect)); | |
24 NSPoint midLeft = | |
25 NSMakePoint(NSMinX(rect), NSMinY(rect) + kCurveSize); | |
26 NSPoint midRight = | |
27 NSMakePoint(NSMaxX(rect), NSMinY(rect) + kCurveSize); | |
28 NSPoint bottomLeft = | |
29 NSMakePoint(NSMinX(rect) + kCurveSize, NSMinY(rect)); | |
30 NSPoint bottomRight = | |
31 NSMakePoint(NSMaxX(rect) - kCurveSize, NSMinY(rect)); | |
32 | |
33 NSBezierPath* path = [NSBezierPath bezierPath]; | |
34 [path moveToPoint:topLeft]; | |
35 [path appendBezierPathWithArcWithCenter:NSMakePoint(bottomLeft.x, midLeft.y) | |
36 radius:kCurveSize startAngle:180 endAngle:270]; | |
37 | |
38 [path lineToPoint:bottomRight]; | |
39 [path appendBezierPathWithArcWithCenter:NSMakePoint(bottomRight.x, midRight.y) | |
40 radius:kCurveSize startAngle:270 endAngle:360]; | |
41 [path lineToPoint:topRight]; | |
42 | |
43 { | |
44 gfx::ScopedNSGraphicsContextSaveGState scopedGState; | |
45 [path addClip]; | |
46 | |
47 const NSRect bounds = [self bounds]; | |
48 | |
49 [[NSColor colorWithDeviceWhite:0 alpha:0.7] set]; | |
50 NSRectFillUsingOperation(bounds, NSCompositeSourceOver); | |
51 } | |
52 | |
53 } | |
54 | |
55 // Eat all mouse events, to prevent clicks from falling through to views below. | |
56 - (void)mouseDown:(NSEvent *)theEvent { | |
57 } | |
58 | |
59 - (void)rightMouseDown:(NSEvent *)theEvent { | |
60 } | |
61 | |
62 - (void)otherMouseDown:(NSEvent *)theEvent { | |
63 } | |
64 | |
65 - (void)mouseUp:(NSEvent *)theEvent { | |
66 } | |
67 | |
68 - (void)rightMouseUp:(NSEvent *)theEvent { | |
69 } | |
70 | |
71 - (void)otherMouseUp:(NSEvent *)theEvent { | |
72 } | |
73 | |
74 - (void)mouseMoved:(NSEvent *)theEvent { | |
75 } | |
76 | |
77 - (void)mouseDragged:(NSEvent *)theEvent { | |
78 } | |
79 | |
80 - (void)rightMouseDragged:(NSEvent *)theEvent { | |
81 } | |
82 | |
83 - (void)otherMouseDragged:(NSEvent *)theEvent { | |
84 } | |
85 | |
86 // Specifies that mouse events over this view should be ignored by the | |
87 // render host. | |
88 - (BOOL)nonWebContentView { | |
89 return YES; | |
90 } | |
91 | |
92 @end | |
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