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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 CHROME_BROWSER_UI_COCOA_TABS_TAB_WINDOW_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_UI_COCOA_TABS_TAB_WINDOW_CONTROLLER_H_ |
6 #define CHROME_BROWSER_UI_COCOA_TABS_TAB_WINDOW_CONTROLLER_H_ | 6 #define CHROME_BROWSER_UI_COCOA_TABS_TAB_WINDOW_CONTROLLER_H_ |
7 | 7 |
8 // A class acting as the Objective-C window controller for a window that has | 8 // A class acting as the Objective-C window controller for a window that has |
9 // tabs which can be dragged around. Tabs can be re-arranged within the same | 9 // tabs which can be dragged around. Tabs can be re-arranged within the same |
10 // window or dragged into other TabWindowController windows. This class doesn't | 10 // window or dragged into other TabWindowController windows. This class doesn't |
11 // know anything about the actual tab implementation or model, as that is fairly | 11 // know anything about the actual tab implementation or model, as that is fairly |
12 // application-specific. It only provides an API to be overridden by subclasses | 12 // application-specific. It only provides an API to be overridden by subclasses |
13 // to fill in the details. | 13 // to fill in the details. |
14 | 14 |
15 #import <Cocoa/Cocoa.h> | 15 #import <Cocoa/Cocoa.h> |
16 | 16 |
17 #include "base/memory/scoped_nsobject.h" | 17 #include "base/mac/scoped_nsobject.h" |
18 | 18 |
19 @class FastResizeView; | 19 @class FastResizeView; |
20 @class FocusTracker; | 20 @class FocusTracker; |
21 @class TabStripView; | 21 @class TabStripView; |
22 @class TabView; | 22 @class TabView; |
23 | 23 |
24 @interface TabWindowController : NSWindowController<NSWindowDelegate> { | 24 @interface TabWindowController : NSWindowController<NSWindowDelegate> { |
25 @private | 25 @private |
26 scoped_nsobject<FastResizeView> tabContentArea_; | 26 base::scoped_nsobject<FastResizeView> tabContentArea_; |
27 scoped_nsobject<TabStripView> tabStripView_; | 27 base::scoped_nsobject<TabStripView> tabStripView_; |
28 | 28 |
29 // The child window used during dragging to achieve the opacity tricks. | 29 // The child window used during dragging to achieve the opacity tricks. |
30 NSWindow* overlayWindow_; | 30 NSWindow* overlayWindow_; |
31 | 31 |
32 // The contentView of the original window that is moved (for the duration | 32 // The contentView of the original window that is moved (for the duration |
33 // of the drag) to the |overlayWindow_|. | 33 // of the drag) to the |overlayWindow_|. |
34 NSView* originalContentView_; // weak | 34 NSView* originalContentView_; // weak |
35 | 35 |
36 scoped_nsobject<FocusTracker> focusBeforeOverlay_; | 36 base::scoped_nsobject<FocusTracker> focusBeforeOverlay_; |
37 BOOL closeDeferred_; // If YES, call performClose: in removeOverlay:. | 37 BOOL closeDeferred_; // If YES, call performClose: in removeOverlay:. |
38 } | 38 } |
39 @property(readonly, nonatomic) TabStripView* tabStripView; | 39 @property(readonly, nonatomic) TabStripView* tabStripView; |
40 @property(readonly, nonatomic) FastResizeView* tabContentArea; | 40 @property(readonly, nonatomic) FastResizeView* tabContentArea; |
41 | 41 |
42 // This is the designated initializer for this class. | 42 // This is the designated initializer for this class. |
43 - (id)initTabWindowControllerWithTabStrip:(BOOL)hasTabStrip; | 43 - (id)initTabWindowControllerWithTabStrip:(BOOL)hasTabStrip; |
44 | 44 |
45 // Used during tab dragging to turn on/off the overlay window when a tab | 45 // Used during tab dragging to turn on/off the overlay window when a tab |
46 // is torn off. If -deferPerformClose (below) is used, -removeOverlay will | 46 // is torn off. If -deferPerformClose (below) is used, -removeOverlay will |
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143 // Tells the tab strip to forget about this tab in preparation for it being | 143 // Tells the tab strip to forget about this tab in preparation for it being |
144 // put into a different tab strip, such as during a drop on another window. | 144 // put into a different tab strip, such as during a drop on another window. |
145 - (void)detachTabView:(NSView*)view; | 145 - (void)detachTabView:(NSView*)view; |
146 | 146 |
147 // Called when the size of the window content area has changed. Override to | 147 // Called when the size of the window content area has changed. Override to |
148 // position specific views. Base class implementation does nothing. | 148 // position specific views. Base class implementation does nothing. |
149 - (void)layoutSubviews; | 149 - (void)layoutSubviews; |
150 @end | 150 @end |
151 | 151 |
152 #endif // CHROME_BROWSER_UI_COCOA_TABS_TAB_WINDOW_CONTROLLER_H_ | 152 #endif // CHROME_BROWSER_UI_COCOA_TABS_TAB_WINDOW_CONTROLLER_H_ |
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