| // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_VIEW_H_ |
| #define CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_VIEW_H_ |
| |
| #import <Cocoa/Cocoa.h> |
| |
| #include "base/mac/scoped_nsobject.h" |
| #import "chrome/browser/ui/cocoa/background_gradient_view.h" |
| #import "chrome/browser/ui/cocoa/url_drop_target.h" |
| |
| @class NewTabButton; |
| @class TabStripController; |
| |
| // A view class that handles rendering the tab strip and drops of URLS with |
| // a positioning locator for drop feedback. |
| |
| @interface TabStripView : BackgroundGradientView<URLDropTarget> { |
| @private |
| TabStripController* controller_; // Weak; owns us. |
| |
| NSTimeInterval lastMouseUp_; |
| |
| // Handles being a drag-and-drop target. |
| base::scoped_nsobject<URLDropTargetHandler> dropHandler_; |
| |
| base::scoped_nsobject<NewTabButton> newTabButton_; |
| |
| // Whether the drop-indicator arrow is shown, and if it is, the coordinate of |
| // its tip. |
| BOOL dropArrowShown_; |
| NSPoint dropArrowPosition_; |
| } |
| |
| @property(assign, nonatomic) BOOL dropArrowShown; |
| @property(assign, nonatomic) NSPoint dropArrowPosition; |
| |
| // Name starts with "get" because methods staring with "new" return retained |
| // objects according to Cocoa's create rule. |
| - (NewTabButton*)getNewTabButton; |
| |
| @end |
| |
| // Interface for the controller to set and clear the weak reference to itself. |
| @interface TabStripView (TabStripControllerInterface) |
| - (void)setController:(TabStripController*)controller; |
| @end |
| |
| // Protected methods subclasses can override to alter behavior. Clients should |
| // not call these directly. |
| @interface TabStripView (Protected) |
| - (void)drawBottomBorder:(NSRect)bounds; |
| - (BOOL)doubleClickMinimizesWindow; |
| @end |
| |
| @interface TabStripView (TestingAPI) |
| - (void)setNewTabButton:(NewTabButton*)button; |
| @end |
| |
| #endif // CHROME_BROWSER_UI_COCOA_TABS_TAB_STRIP_VIEW_H_ |