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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_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_ |
6 #define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_ | 6 #define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <map> | 9 #include <map> |
10 #include <string> | 10 #include <string> |
11 | 11 |
12 #include "chrome/browser/chromeos/login/login_html_dialog.h" | 12 #include "chrome/browser/chromeos/login/login_html_dialog.h" |
13 #include "chrome/browser/chromeos/status/status_area_button.h" | 13 #include "chrome/browser/chromeos/status/status_area_button.h" |
14 #include "chrome/browser/chromeos/status/status_area_view_chromeos.h" | 14 #include "chrome/browser/chromeos/status/status_area_view_chromeos.h" |
15 #include "chrome/browser/tab_first_render_watcher.h" | 15 #include "chrome/browser/tab_render_watcher.h" |
16 #include "chrome/browser/ui/views/unhandled_keyboard_event_handler.h" | 16 #include "chrome/browser/ui/views/unhandled_keyboard_event_handler.h" |
17 #include "content/public/browser/web_contents_delegate.h" | 17 #include "content/public/browser/web_contents_delegate.h" |
18 #include "ui/views/widget/widget.h" | 18 #include "ui/views/widget/widget.h" |
19 #include "ui/views/widget/widget_delegate.h" | 19 #include "ui/views/widget/widget_delegate.h" |
20 | 20 |
21 class DOMView; | 21 class DOMView; |
22 class GURL; | 22 class GURL; |
23 class StatusAreaView; | 23 class StatusAreaView; |
24 | 24 |
25 namespace content { | 25 namespace content { |
26 class WebUI; | 26 class WebUI; |
27 } | 27 } |
28 | 28 |
29 namespace views { | 29 namespace views { |
30 class View; | 30 class View; |
31 class Widget; | 31 class Widget; |
32 } | 32 } |
33 | 33 |
34 namespace chromeos { | 34 namespace chromeos { |
35 | 35 |
36 // View used to render a WebUI supporting Widget. This widget is used for the | 36 // View used to render a WebUI supporting Widget. This widget is used for the |
37 // WebUI based start up and lock screens. It contains a StatusAreaView and | 37 // WebUI based start up and lock screens. It contains a StatusAreaView and |
38 // DOMView. | 38 // DOMView. |
39 class WebUILoginView : public views::WidgetDelegateView, | 39 class WebUILoginView : public views::WidgetDelegateView, |
40 public StatusAreaButton::Delegate, | 40 public StatusAreaButton::Delegate, |
41 public content::WebContentsDelegate, | 41 public content::WebContentsDelegate, |
42 public TabFirstRenderWatcher::Delegate { | 42 public TabRenderWatcher::Delegate { |
43 public: | 43 public: |
44 static const int kStatusAreaCornerPadding; | 44 static const int kStatusAreaCornerPadding; |
45 | 45 |
46 WebUILoginView(); | 46 WebUILoginView(); |
47 virtual ~WebUILoginView(); | 47 virtual ~WebUILoginView(); |
48 | 48 |
49 // Initializes the webui login view. | 49 // Initializes the webui login view. |
50 virtual void Init(views::Widget* login_window); | 50 virtual void Init(views::Widget* login_window); |
51 | 51 |
52 // Overridden from views::Views: | 52 // Overridden from views::Views: |
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86 virtual void ChildPreferredSizeChanged(View* child) OVERRIDE; | 86 virtual void ChildPreferredSizeChanged(View* child) OVERRIDE; |
87 | 87 |
88 // Overridden from StatusAreaButton::Delegate: | 88 // Overridden from StatusAreaButton::Delegate: |
89 virtual bool ShouldExecuteStatusAreaCommand( | 89 virtual bool ShouldExecuteStatusAreaCommand( |
90 const views::View* button_view, int command_id) const OVERRIDE; | 90 const views::View* button_view, int command_id) const OVERRIDE; |
91 virtual void ExecuteStatusAreaCommand( | 91 virtual void ExecuteStatusAreaCommand( |
92 const views::View* button_view, int command_id) OVERRIDE; | 92 const views::View* button_view, int command_id) OVERRIDE; |
93 virtual StatusAreaButton::TextStyle GetStatusAreaTextStyle() const OVERRIDE; | 93 virtual StatusAreaButton::TextStyle GetStatusAreaTextStyle() const OVERRIDE; |
94 virtual void ButtonVisibilityChanged(views::View* button_view) OVERRIDE; | 94 virtual void ButtonVisibilityChanged(views::View* button_view) OVERRIDE; |
95 | 95 |
96 // TabFirstRenderWatcher::Delegate implementation. | 96 // TabRenderWatcher::Delegate implementation. |
97 virtual void OnRenderHostCreated(RenderViewHost* host) OVERRIDE; | 97 virtual void OnRenderHostCreated(RenderViewHost* host) OVERRIDE; |
98 virtual void OnTabMainFrameLoaded() OVERRIDE; | 98 virtual void OnTabMainFrameLoaded() OVERRIDE; |
99 virtual void OnTabMainFrameFirstRender() OVERRIDE; | 99 virtual void OnTabMainFrameRender() OVERRIDE; |
100 | 100 |
101 // Creates and adds the status area (separate window). | 101 // Creates and adds the status area (separate window). |
102 virtual void InitStatusArea(); | 102 virtual void InitStatusArea(); |
103 | 103 |
104 // Returns the screen mode to set on the status area view. | 104 // Returns the screen mode to set on the status area view. |
105 virtual StatusAreaViewChromeos::ScreenMode GetScreenMode(); | 105 virtual StatusAreaViewChromeos::ScreenMode GetScreenMode(); |
106 | 106 |
107 // Returns the type to use for the status area widget. | 107 // Returns the type to use for the status area widget. |
108 virtual views::Widget::InitParams::Type GetStatusAreaWidgetType(); | 108 virtual views::Widget::InitParams::Type GetStatusAreaWidgetType(); |
109 | 109 |
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140 // Converts keyboard events on the TabContents to accelerators. | 140 // Converts keyboard events on the TabContents to accelerators. |
141 UnhandledKeyboardEventHandler unhandled_keyboard_event_handler_; | 141 UnhandledKeyboardEventHandler unhandled_keyboard_event_handler_; |
142 | 142 |
143 // Maps installed accelerators to OOBE webui accelerator identifiers. | 143 // Maps installed accelerators to OOBE webui accelerator identifiers. |
144 AccelMap accel_map_; | 144 AccelMap accel_map_; |
145 | 145 |
146 // Proxy settings dialog that can be invoked from network menu. | 146 // Proxy settings dialog that can be invoked from network menu. |
147 scoped_ptr<LoginHtmlDialog> proxy_settings_dialog_; | 147 scoped_ptr<LoginHtmlDialog> proxy_settings_dialog_; |
148 | 148 |
149 // Watches webui_login_'s TabContents rendering. | 149 // Watches webui_login_'s TabContents rendering. |
150 scoped_ptr<TabFirstRenderWatcher> tab_watcher_; | 150 scoped_ptr<TabRenderWatcher> tab_watcher_; |
151 | 151 |
152 // Whether the host window is frozen. | 152 // Whether the host window is frozen. |
153 bool host_window_frozen_; | 153 bool host_window_frozen_; |
154 | 154 |
155 // Caches StatusArea visibility setting before it has been initialized. | 155 // Caches StatusArea visibility setting before it has been initialized. |
156 bool status_area_visibility_on_init_; | 156 bool status_area_visibility_on_init_; |
157 | 157 |
158 DISALLOW_COPY_AND_ASSIGN(WebUILoginView); | 158 DISALLOW_COPY_AND_ASSIGN(WebUILoginView); |
159 }; | 159 }; |
160 | 160 |
161 } // namespace chromeos | 161 } // namespace chromeos |
162 | 162 |
163 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_ | 163 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_ |
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