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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_UI_COCOA_NSVIEW_ADDITIONS_H_ | 5 #ifndef UI_BASE_COCOA_NSVIEW_ADDITIONS_H_ |
| 6 #define CHROME_BROWSER_UI_COCOA_NSVIEW_ADDITIONS_H_ | 6 #define UI_BASE_COCOA_NSVIEW_ADDITIONS_H_ |
| 7 | 7 |
| 8 #import <Cocoa/Cocoa.h> | 8 #import <Cocoa/Cocoa.h> |
| 9 | 9 |
| 10 @interface NSView (ChromeAdditions) | 10 @interface NSView (ChromeAdditions) |
| 11 | 11 |
| 12 // Returns the line width that will generate a 1 pixel wide line. | 12 // Returns the line width that will generate a 1 pixel wide line. |
| 13 - (CGFloat)cr_lineWidth; | 13 - (CGFloat)cr_lineWidth; |
| 14 | 14 |
| 15 // Checks if the mouse is currently in this view. | 15 // Checks if the mouse is currently in this view. |
| 16 - (BOOL)cr_isMouseInView; | 16 - (BOOL)cr_isMouseInView; |
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| 36 // required translating or flipping to transform between the two coordinate | 36 // required translating or flipping to transform between the two coordinate |
| 37 // systems. | 37 // systems. |
| 38 - (void)cr_drawUsingAncestor:(NSView*)ancestorView inRect:(NSRect)rect; | 38 - (void)cr_drawUsingAncestor:(NSView*)ancestorView inRect:(NSRect)rect; |
| 39 | 39 |
| 40 // Used by ancestorView in the above draw call, to look up the child view that | 40 // Used by ancestorView in the above draw call, to look up the child view that |
| 41 // it is actually drawing to. | 41 // it is actually drawing to. |
| 42 - (NSView*)cr_viewBeingDrawnTo; | 42 - (NSView*)cr_viewBeingDrawnTo; |
| 43 | 43 |
| 44 @end | 44 @end |
| 45 | 45 |
| 46 #endif // CHROME_BROWSER_UI_COCOA_NSVIEW_ADDITIONS_H_ | 46 #endif // UI_BASE_COCOA_NSVIEW_ADDITIONS_H_ |
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