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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_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TAB_HELPER_H_ | 5 #ifndef CHROME_BROWSER_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TAB_HELPER_H_ |
| 6 #define CHROME_BROWSER_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TAB_HELPER_H_ | 6 #define CHROME_BROWSER_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TAB_HELPER_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/compiler_specific.h" | 9 #include "base/compiler_specific.h" |
| 10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
| 11 #include "base/threading/non_thread_safe.h" | 11 #include "base/threading/non_thread_safe.h" |
| 12 #include "chrome/browser/captive_portal/captive_portal_service.h" | 12 #include "chrome/browser/captive_portal/captive_portal_service.h" |
| 13 #include "content/public/browser/notification_observer.h" | 13 #include "content/public/browser/notification_observer.h" |
| 14 #include "content/public/browser/notification_registrar.h" | 14 #include "content/public/browser/notification_registrar.h" |
| 15 #include "content/public/browser/web_contents_observer.h" | 15 #include "content/public/browser/web_contents_observer.h" |
| 16 #include "content/public/browser/web_contents_user_data.h" | 16 #include "content/public/browser/web_contents_user_data.h" |
| 17 #include "webkit/common/resource_type.h" | 17 #include "webkit/common/resource_type.h" |
| 18 | 18 |
| 19 class GURL; | 19 class GURL; |
| 20 class Profile; | 20 class Profile; |
| 21 | 21 |
| 22 namespace content { | 22 namespace content { |
| 23 class WebContents; | 23 class WebContents; |
| 24 } | 24 } |
| 25 | 25 |
| 26 namespace net { | 26 namespace net { |
| 27 class SSLInfo; | 27 class SSLInfo; |
| 28 } | 28 } |
| 29 | 29 |
| 30 namespace captive_portal { | |
| 31 | |
| 32 class CaptivePortalLoginDetector; | 30 class CaptivePortalLoginDetector; |
| 33 class CaptivePortalTabReloader; | 31 class CaptivePortalTabReloader; |
| 34 | 32 |
| 35 // Along with the classes it owns, responsible for detecting page loads broken | 33 // Along with the classes it owns, responsible for detecting page loads broken |
| 36 // by a captive portal, triggering captive portal checks on navigation events | 34 // by a captive portal, triggering captive portal checks on navigation events |
| 37 // that may indicate a captive portal is present, or has been removed / logged | 35 // that may indicate a captive portal is present, or has been removed / logged |
| 38 // in to, and taking any correcting actions. | 36 // in to, and taking any correcting actions. |
| 39 // | 37 // |
| 40 // It acts as a WebContentsObserver for its CaptivePortalLoginDetector and | 38 // It acts as a WebContentsObserver for its CaptivePortalLoginDetector and |
| 41 // CaptivePortalTabReloader. It filters out non-main-frame resource loads, and | 39 // CaptivePortalTabReloader. It filters out non-main-frame resource loads, and |
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| 116 | 114 |
| 117 friend class content::WebContentsUserData<CaptivePortalTabHelper>; | 115 friend class content::WebContentsUserData<CaptivePortalTabHelper>; |
| 118 explicit CaptivePortalTabHelper(content::WebContents* web_contents); | 116 explicit CaptivePortalTabHelper(content::WebContents* web_contents); |
| 119 | 117 |
| 120 // Called by Observe in response to the corresponding event. | 118 // Called by Observe in response to the corresponding event. |
| 121 void OnRedirect(int child_id, | 119 void OnRedirect(int child_id, |
| 122 ResourceType::Type resource_type, | 120 ResourceType::Type resource_type, |
| 123 const GURL& new_url); | 121 const GURL& new_url); |
| 124 | 122 |
| 125 // Called by Observe in response to the corresponding event. | 123 // Called by Observe in response to the corresponding event. |
| 126 void OnCaptivePortalResults(Result previous_result, Result result); | 124 void OnCaptivePortalResults( |
| 125 captive_portal::CaptivePortalResult previous_result, |
| 126 captive_portal::CaptivePortalResult result); |
| 127 | 127 |
| 128 void OnLoadAborted(); | 128 void OnLoadAborted(); |
| 129 | 129 |
| 130 // Called to indicate a tab is at, or is navigating to, the captive portal | 130 // Called to indicate a tab is at, or is navigating to, the captive portal |
| 131 // login page. | 131 // login page. |
| 132 void SetIsLoginTab(); | 132 void SetIsLoginTab(); |
| 133 | 133 |
| 134 // |this| takes ownership of |tab_reloader|. | 134 // |this| takes ownership of |tab_reloader|. |
| 135 void SetTabReloaderForTest(CaptivePortalTabReloader* tab_reloader); | 135 void SetTabReloaderForTest(CaptivePortalTabReloader* tab_reloader); |
| 136 | 136 |
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| 160 // the currently displayed RenderViewHost or a pending RenderViewHost for | 160 // the currently displayed RenderViewHost or a pending RenderViewHost for |
| 161 // cross-process navitations. NULL when there's currently no provisional | 161 // cross-process navitations. NULL when there's currently no provisional |
| 162 // load. | 162 // load. |
| 163 content::RenderViewHost* provisional_render_view_host_; | 163 content::RenderViewHost* provisional_render_view_host_; |
| 164 | 164 |
| 165 content::NotificationRegistrar registrar_; | 165 content::NotificationRegistrar registrar_; |
| 166 | 166 |
| 167 DISALLOW_COPY_AND_ASSIGN(CaptivePortalTabHelper); | 167 DISALLOW_COPY_AND_ASSIGN(CaptivePortalTabHelper); |
| 168 }; | 168 }; |
| 169 | 169 |
| 170 } // namespace captive_portal | |
| 171 | |
| 172 #endif // CHROME_BROWSER_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TAB_HELPER_H_ | 170 #endif // CHROME_BROWSER_CAPTIVE_PORTAL_CAPTIVE_PORTAL_TAB_HELPER_H_ |
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