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| 1 // Copyright (c) 2009 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_GTK_INFOBAR_CONTAINER_GTK_H_ | 5 #ifndef CHROME_BROWSER_GTK_INFOBAR_CONTAINER_GTK_H_ |
| 6 #define CHROME_BROWSER_GTK_INFOBAR_CONTAINER_GTK_H_ | 6 #define CHROME_BROWSER_GTK_INFOBAR_CONTAINER_GTK_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include "base/basictypes.h" | 9 #include "chrome/browser/ui/gtk/infobar_container_gtk.h" |
| 10 #include "chrome/browser/gtk/owned_widget_gtk.h" | 10 // TODO(msw): remove this file once all includes have been updated. |
| 11 #include "chrome/common/notification_observer.h" | |
| 12 #include "chrome/common/notification_registrar.h" | |
| 13 | |
| 14 class InfoBar; | |
| 15 class InfoBarDelegate; | |
| 16 class Profile; | |
| 17 class TabContents; | |
| 18 | |
| 19 typedef struct _GtkWidget GtkWidget; | |
| 20 | |
| 21 class InfoBarContainerGtk : public NotificationObserver { | |
| 22 public: | |
| 23 explicit InfoBarContainerGtk(Profile* profile); | |
| 24 virtual ~InfoBarContainerGtk(); | |
| 25 | |
| 26 // Get the native widget. | |
| 27 GtkWidget* widget() const { return container_.get(); } | |
| 28 | |
| 29 // Changes the TabContents for which this container is showing InfoBars. Can | |
| 30 // be NULL, in which case we will simply detach ourselves from the old tab | |
| 31 // contents. | |
| 32 void ChangeTabContents(TabContents* contents); | |
| 33 | |
| 34 // Remove the specified InfoBarDelegate from the selected TabContents. This | |
| 35 // will notify us back and cause us to close the View. This is called from | |
| 36 // the InfoBar's close button handler. | |
| 37 void RemoveDelegate(InfoBarDelegate* delegate); | |
| 38 | |
| 39 // Returns the total pixel height of all infobars in this container that | |
| 40 // are currently animating. | |
| 41 int TotalHeightOfAnimatingBars() const; | |
| 42 | |
| 43 private: | |
| 44 // Overridden from NotificationObserver: | |
| 45 virtual void Observe(NotificationType type, | |
| 46 const NotificationSource& source, | |
| 47 const NotificationDetails& details); | |
| 48 | |
| 49 // Constructs the InfoBars needed to reflect the state of the current | |
| 50 // TabContents associated with this container. No animations are run during | |
| 51 // this process. | |
| 52 void UpdateInfoBars(); | |
| 53 | |
| 54 // Makes the calls to show an arrow for |delegate| (either on the browser | |
| 55 // toolbar or on the next infobar up). | |
| 56 void ShowArrowForDelegate(InfoBarDelegate* delegate, bool animate); | |
| 57 | |
| 58 // Adds an InfoBar for the specified delegate, in response to a notification | |
| 59 // from the selected TabContents. | |
| 60 void AddInfoBar(InfoBarDelegate* delegate, bool animate); | |
| 61 | |
| 62 // Removes an InfoBar for the specified delegate, in response to a | |
| 63 // notification from the selected TabContents. The InfoBar's disappearance | |
| 64 // will be animated. | |
| 65 void RemoveInfoBar(InfoBarDelegate* delegate, bool animate); | |
| 66 | |
| 67 // Tells the browser window about our state so it can draw the arrow | |
| 68 // appropriately. | |
| 69 void UpdateToolbarInfoBarState(InfoBar* infobar, bool animate); | |
| 70 | |
| 71 NotificationRegistrar registrar_; | |
| 72 | |
| 73 // The profile for the browser that hosts this InfoBarContainer. | |
| 74 Profile* profile_; | |
| 75 | |
| 76 // The TabContents for which we are currently showing InfoBars. | |
| 77 TabContents* tab_contents_; | |
| 78 | |
| 79 // VBox that holds the info bars. | |
| 80 OwnedWidgetGtk container_; | |
| 81 | |
| 82 DISALLOW_COPY_AND_ASSIGN(InfoBarContainerGtk); | |
| 83 }; | |
| 84 | 11 |
| 85 #endif // CHROME_BROWSER_GTK_INFOBAR_CONTAINER_GTK_H_ | 12 #endif // CHROME_BROWSER_GTK_INFOBAR_CONTAINER_GTK_H_ |
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