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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_STRIP_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_CONTROLLER_H_ |
6 #define CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_CONTROLLER_H_ | 6 #define CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_CONTROLLER_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 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #import "chrome/browser/ui/cocoa/tabs/tab_controller_target.h" | 12 #import "chrome/browser/ui/cocoa/tabs/tab_controller_target.h" |
13 #import "chrome/browser/ui/cocoa/url_drop_target.h" | 13 #import "chrome/browser/ui/cocoa/url_drop_target.h" |
14 #include "chrome/browser/ui/tabs/hover_tab_selector.h" | 14 #include "chrome/browser/ui/tabs/hover_tab_selector.h" |
15 | 15 |
16 @class CrTrackingArea; | 16 @class CrTrackingArea; |
17 @class NewTabButton; | 17 @class NewTabButton; |
18 @class TabContentsController; | 18 @class TabContentsController; |
19 @class TabView; | 19 @class TabView; |
20 @class TabStripDragController; | 20 @class TabStripDragController; |
21 @class TabStripView; | 21 @class TabStripView; |
22 | 22 |
23 class Browser; | 23 class Browser; |
24 class TabStripModelObserverBridge; | 24 class TabStripModelObserverBridge; |
25 class TabStripModel; | 25 class TabStripModel; |
26 | 26 |
27 namespace content { | 27 namespace content { |
28 class WebContents; | 28 class WebContents; |
29 } | 29 } |
30 namespace ui { | 30 namespace gfx { |
31 class AnimationContainer; | 31 class AnimationContainer; |
32 } | 32 } |
33 | 33 |
34 // The interface for the tab strip controller's delegate. | 34 // The interface for the tab strip controller's delegate. |
35 // Delegating TabStripModelObserverBridge's events (in lieu of directly | 35 // Delegating TabStripModelObserverBridge's events (in lieu of directly |
36 // subscribing to TabStripModelObserverBridge events, as TabStripController | 36 // subscribing to TabStripModelObserverBridge events, as TabStripController |
37 // does) is necessary to guarantee a proper order of subviews layout updates, | 37 // does) is necessary to guarantee a proper order of subviews layout updates, |
38 // otherwise it might trigger unnesessary content relayout, UI flickering etc. | 38 // otherwise it might trigger unnesessary content relayout, UI flickering etc. |
39 @protocol TabStripControllerDelegate | 39 @protocol TabStripControllerDelegate |
40 | 40 |
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136 // red/yellow/green and incognito/fullscreen buttons). | 136 // red/yellow/green and incognito/fullscreen buttons). |
137 CGFloat leftIndentForControls_; | 137 CGFloat leftIndentForControls_; |
138 CGFloat rightIndentForControls_; | 138 CGFloat rightIndentForControls_; |
139 | 139 |
140 // Is the mouse currently inside the strip; | 140 // Is the mouse currently inside the strip; |
141 BOOL mouseInside_; | 141 BOOL mouseInside_; |
142 | 142 |
143 // Helper for performing tab selection as a result of dragging over a tab. | 143 // Helper for performing tab selection as a result of dragging over a tab. |
144 scoped_ptr<HoverTabSelector> hoverTabSelector_; | 144 scoped_ptr<HoverTabSelector> hoverTabSelector_; |
145 | 145 |
146 scoped_refptr<ui::AnimationContainer> animationContainer_; | 146 scoped_refptr<gfx::AnimationContainer> animationContainer_; |
147 } | 147 } |
148 | 148 |
149 @property(nonatomic) CGFloat leftIndentForControls; | 149 @property(nonatomic) CGFloat leftIndentForControls; |
150 @property(nonatomic) CGFloat rightIndentForControls; | 150 @property(nonatomic) CGFloat rightIndentForControls; |
151 | 151 |
152 // Initialize the controller with a view and browser that contains | 152 // Initialize the controller with a view and browser that contains |
153 // everything else we'll need. |switchView| is the view whose contents get | 153 // everything else we'll need. |switchView| is the view whose contents get |
154 // "switched" every time the user switches tabs. The children of this view | 154 // "switched" every time the user switches tabs. The children of this view |
155 // will be released, so if you want them to stay around, make sure | 155 // will be released, so if you want them to stay around, make sure |
156 // you have retained them. | 156 // you have retained them. |
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239 | 239 |
240 // Returns the currently active TabContentsController. | 240 // Returns the currently active TabContentsController. |
241 - (TabContentsController*)activeTabContentsController; | 241 - (TabContentsController*)activeTabContentsController; |
242 | 242 |
243 @end | 243 @end |
244 | 244 |
245 // Returns the parent view to use when showing a sheet for a given web contents. | 245 // Returns the parent view to use when showing a sheet for a given web contents. |
246 NSView* GetSheetParentViewForWebContents(content::WebContents* web_contents); | 246 NSView* GetSheetParentViewForWebContents(content::WebContents* web_contents); |
247 | 247 |
248 #endif // CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_CONTROLLER_H_ | 248 #endif // CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_CONTROLLER_H_ |
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