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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_VIEWS_EXTENSIONS_EXTENSION_DIALOG_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_DIALOG_H_ |
| 6 #define CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_DIALOG_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_DIALOG_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
| 10 #include "content/public/browser/notification_observer.h" | 10 #include "content/public/browser/notification_observer.h" |
| 11 #include "content/public/browser/notification_registrar.h" | 11 #include "content/public/browser/notification_registrar.h" |
| 12 #include "ui/views/widget/widget_delegate.h" | 12 #include "ui/views/widget/widget_delegate.h" |
| 13 | 13 |
| 14 class Browser; | 14 class Browser; |
| 15 class ExtensionDialogObserver; | 15 class ExtensionDialogObserver; |
| 16 class ExtensionHost; | 16 class ExtensionHost; |
| 17 class GURL; | 17 class GURL; |
| 18 class Profile; |
| 18 | 19 |
| 19 namespace content { | 20 namespace content { |
| 20 class WebContents; | 21 class WebContents; |
| 21 } | 22 } |
| 22 | 23 |
| 23 // Modal dialog containing contents provided by an extension. | 24 // Modal dialog containing contents provided by an extension. |
| 24 // Dialog is automatically centered in the browser window and has fixed size. | 25 // Dialog is automatically centered in the browser window and has fixed size. |
| 25 // For example, used by the Chrome OS file browser. | 26 // For example, used by the Chrome OS file browser. |
| 26 class ExtensionDialog : public views::WidgetDelegate, | 27 class ExtensionDialog : public views::WidgetDelegate, |
| 27 public content::NotificationObserver, | 28 public content::NotificationObserver, |
| 28 public base::RefCounted<ExtensionDialog> { | 29 public base::RefCounted<ExtensionDialog> { |
| 29 public: | 30 public: |
| 30 virtual ~ExtensionDialog(); | 31 virtual ~ExtensionDialog(); |
| 31 | 32 |
| 32 // Create and show a dialog with |url| centered over the browser window. | 33 // Create and show a dialog with |url| centered over the browser window. |
| 33 // |browser| is the browser to which the pop-up will be attached. | 34 // |browser| is the browser to which the pop-up will be attached. |
| 34 // |web_contents| is the tab that spawned the dialog. | 35 // |web_contents| is the tab that spawned the dialog. |
| 35 // |width| and |height| are the size of the dialog in pixels. | 36 // |width| and |height| are the size of the dialog in pixels. |
| 36 static ExtensionDialog* Show(const GURL& url, | 37 static ExtensionDialog* Show(const GURL& url, |
| 37 Browser* browser, | 38 Browser* browser, |
| 38 content::WebContents* web_contents, | 39 content::WebContents* web_contents, |
| 39 int width, | 40 int width, |
| 40 int height, | 41 int height, |
| 41 const string16& title, | 42 const string16& title, |
| 42 ExtensionDialogObserver* observer); | 43 ExtensionDialogObserver* observer); |
| 43 | 44 |
| 44 #if defined(USE_AURA) | 45 #if defined(USE_AURA) |
| 45 // Create and show a fullscreen dialog with |url|. | 46 // Create and show a fullscreen dialog with |url|. |
| 46 // |browser| is the browser to which the pop-up will be attached. | 47 // |profile| is the profile that the extension is registered with. |
| 47 // |web_contents| is the tab that spawned the dialog. | 48 // |web_contents| is the tab that spawned the dialog. |
| 48 static ExtensionDialog* ShowFullscreen(const GURL& url, | 49 static ExtensionDialog* ShowFullscreen(const GURL& url, |
| 49 Browser* browser, | 50 Profile* profile, |
| 50 content::WebContents* web_contents, | |
| 51 const string16& title, | 51 const string16& title, |
| 52 ExtensionDialogObserver* observer); | 52 ExtensionDialogObserver* observer); |
| 53 #endif | 53 #endif |
| 54 | 54 |
| 55 // Notifies the dialog that the observer has been destroyed and should not | 55 // Notifies the dialog that the observer has been destroyed and should not |
| 56 // be sent notifications. | 56 // be sent notifications. |
| 57 void ObserverDestroyed(); | 57 void ObserverDestroyed(); |
| 58 | 58 |
| 59 // Closes the ExtensionDialog. | 59 // Closes the ExtensionDialog. |
| 60 void Close(); | 60 void Close(); |
| (...skipping 18 matching lines...) Expand all Loading... |
| 79 virtual void Observe(int type, | 79 virtual void Observe(int type, |
| 80 const content::NotificationSource& source, | 80 const content::NotificationSource& source, |
| 81 const content::NotificationDetails& details) OVERRIDE; | 81 const content::NotificationDetails& details) OVERRIDE; |
| 82 | 82 |
| 83 private: | 83 private: |
| 84 // Use Show() to create instances. | 84 // Use Show() to create instances. |
| 85 ExtensionDialog(ExtensionHost* host, ExtensionDialogObserver* observer); | 85 ExtensionDialog(ExtensionHost* host, ExtensionDialogObserver* observer); |
| 86 | 86 |
| 87 static ExtensionDialog* ShowInternal(const GURL& url, | 87 static ExtensionDialog* ShowInternal(const GURL& url, |
| 88 Browser* browser, | 88 Browser* browser, |
| 89 content::WebContents* web_contents, | 89 ExtensionHost* host, |
| 90 int width, | 90 int width, |
| 91 int height, | 91 int height, |
| 92 bool fullscreen, | 92 bool fullscreen, |
| 93 const string16& title, | 93 const string16& title, |
| 94 ExtensionDialogObserver* observer); | 94 ExtensionDialogObserver* observer); |
| 95 | 95 |
| 96 static ExtensionHost* CreateExtensionHost(const GURL& url, | 96 static ExtensionHost* CreateExtensionHost(const GURL& url, |
| 97 Browser* browser); | 97 Browser* browser, |
| 98 Profile* profile); |
| 98 | 99 |
| 99 void InitWindow(Browser* browser, int width, int height); | 100 void InitWindow(Browser* browser, int width, int height); |
| 100 void InitWindowFullscreen(Browser* browser); | 101 void InitWindowFullscreen(); |
| 101 | 102 |
| 102 // Window that holds the extension host view. | 103 // Window that holds the extension host view. |
| 103 views::Widget* window_; | 104 views::Widget* window_; |
| 104 | 105 |
| 105 // Window Title | 106 // Window Title |
| 106 string16 window_title_; | 107 string16 window_title_; |
| 107 | 108 |
| 108 // The contained host for the view. | 109 // The contained host for the view. |
| 109 scoped_ptr<ExtensionHost> extension_host_; | 110 scoped_ptr<ExtensionHost> extension_host_; |
| 110 | 111 |
| 111 content::NotificationRegistrar registrar_; | 112 content::NotificationRegistrar registrar_; |
| 112 | 113 |
| 113 // The observer of this popup. | 114 // The observer of this popup. |
| 114 ExtensionDialogObserver* observer_; | 115 ExtensionDialogObserver* observer_; |
| 115 | 116 |
| 116 DISALLOW_COPY_AND_ASSIGN(ExtensionDialog); | 117 DISALLOW_COPY_AND_ASSIGN(ExtensionDialog); |
| 117 }; | 118 }; |
| 118 | 119 |
| 119 #endif // CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_DIALOG_H_ | 120 #endif // CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_DIALOG_H_ |
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