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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 UI_BASE_COCOA_BASE_VIEW_H_ | 5 #ifndef UI_BASE_COCOA_BASE_VIEW_H_ |
| 6 #define UI_BASE_COCOA_BASE_VIEW_H_ | 6 #define UI_BASE_COCOA_BASE_VIEW_H_ |
| 7 | 7 |
| 8 #import <Cocoa/Cocoa.h> | 8 #import <Cocoa/Cocoa.h> |
| 9 | 9 |
| 10 #include "base/mac/scoped_nsobject.h" | 10 #include "base/mac/scoped_nsobject.h" |
| 11 #import "ui/base/cocoa/tracking_area.h" | 11 #import "ui/base/cocoa/tracking_area.h" |
| 12 #include "ui/base/ui_export.h" | 12 #include "ui/base/ui_base_export.h" |
| 13 #include "ui/gfx/rect.h" | 13 #include "ui/gfx/rect.h" |
| 14 | 14 |
| 15 // A view that provides common functionality that many views will need: | 15 // A view that provides common functionality that many views will need: |
| 16 // - Automatic registration for mouse-moved events. | 16 // - Automatic registration for mouse-moved events. |
| 17 // - Funneling of mouse and key events to two methods | 17 // - Funneling of mouse and key events to two methods |
| 18 // - Coordinate conversion utilities | 18 // - Coordinate conversion utilities |
| 19 UI_EXPORT | 19 UI_BASE_EXPORT |
| 20 @interface BaseView : NSView { | 20 @interface BaseView : NSView { |
| 21 @public | 21 @public |
| 22 enum EventHandled { | 22 enum EventHandled { |
| 23 kEventNotHandled, | 23 kEventNotHandled, |
| 24 kEventHandled | 24 kEventHandled |
| 25 }; | 25 }; |
| 26 | 26 |
| 27 @private | 27 @private |
| 28 ui::ScopedCrTrackingArea trackingArea_; | 28 ui::ScopedCrTrackingArea trackingArea_; |
| 29 BOOL dragging_; | 29 BOOL dragging_; |
| (...skipping 10 matching lines...) Expand all Loading... |
| 40 // Useful rect conversions (doing coordinate flipping) | 40 // Useful rect conversions (doing coordinate flipping) |
| 41 - (gfx::Rect)flipNSRectToRect:(NSRect)rect; | 41 - (gfx::Rect)flipNSRectToRect:(NSRect)rect; |
| 42 - (NSRect)flipRectToNSRect:(gfx::Rect)rect; | 42 - (NSRect)flipRectToNSRect:(gfx::Rect)rect; |
| 43 | 43 |
| 44 @end | 44 @end |
| 45 | 45 |
| 46 // A notification that a view may issue when it receives first responder status. | 46 // A notification that a view may issue when it receives first responder status. |
| 47 // The name is |kViewDidBecomeFirstResponder|, the object is the view, and the | 47 // The name is |kViewDidBecomeFirstResponder|, the object is the view, and the |
| 48 // NSSelectionDirection is wrapped in an NSNumber under the key | 48 // NSSelectionDirection is wrapped in an NSNumber under the key |
| 49 // |kSelectionDirection|. | 49 // |kSelectionDirection|. |
| 50 UI_EXPORT extern NSString* kViewDidBecomeFirstResponder; | 50 UI_BASE_EXPORT extern NSString* kViewDidBecomeFirstResponder; |
| 51 UI_EXPORT extern NSString* kSelectionDirection; | 51 UI_BASE_EXPORT extern NSString* kSelectionDirection; |
| 52 | 52 |
| 53 #endif // UI_BASE_COCOA_BASE_VIEW_H_ | 53 #endif // UI_BASE_COCOA_BASE_VIEW_H_ |
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