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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_SSL_CHROME_SECURITY_STATE_MODEL_CLIENT_H_ | |
| 6 #define CHROME_BROWSER_SSL_CHROME_SECURITY_STATE_MODEL_CLIENT_H_ | |
| 7 | |
| 8 #include <memory> | |
| 9 | |
| 10 #include "base/macros.h" | |
| 11 #include "components/security_state/security_state_model.h" | |
| 12 #include "components/security_state/security_state_model_client.h" | |
| 13 #include "content/public/browser/web_contents_observer.h" | |
| 14 #include "content/public/browser/web_contents_user_data.h" | |
| 15 #include "third_party/WebKit/public/platform/WebSecurityStyle.h" | |
| 16 | |
| 17 namespace content { | |
| 18 struct SecurityStyleExplanations; | |
| 19 class NavigationHandle; | |
| 20 class WebContents; | |
| 21 } // namespace content | |
| 22 | |
| 23 // Uses a WebContents to provide a SecurityStateModel with the | |
| 24 // information that it needs to determine the page's security status. | |
| 25 class ChromeSecurityStateModelClient | |
| 26 : public security_state::SecurityStateModelClient, | |
| 27 public content::WebContentsObserver, | |
| 28 public content::WebContentsUserData<ChromeSecurityStateModelClient> { | |
| 29 public: | |
| 30 ~ChromeSecurityStateModelClient() override; | |
| 31 | |
| 32 void GetSecurityInfo( | |
| 33 security_state::SecurityStateModel::SecurityInfo* result) const; | |
| 34 | |
| 35 // Called when the NavigationEntry's SSLStatus or other security | |
| 36 // information changes. | |
| 37 void VisibleSecurityStateChanged(); | |
| 38 | |
| 39 // content::WebContentsObserver: | |
| 40 void DidFinishNavigation( | |
| 41 content::NavigationHandle* navigation_handle) override; | |
| 42 | |
| 43 // Returns the SecurityStyle that should be applied to a WebContents | |
| 44 // with the given |security_info|. Populates | |
| 45 // |security_style_explanations| to explain why the returned | |
| 46 // SecurityStyle was chosen. | |
| 47 static blink::WebSecurityStyle GetSecurityStyle( | |
| 48 const security_state::SecurityStateModel::SecurityInfo& security_info, | |
| 49 content::SecurityStyleExplanations* security_style_explanations); | |
| 50 | |
| 51 // SecurityStateModelClient: | |
| 52 void GetVisibleSecurityState( | |
| 53 security_state::SecurityStateModel::VisibleSecurityState* state) override; | |
| 54 bool UsedPolicyInstalledCertificate() override; | |
| 55 bool IsOriginSecure(const GURL& url) override; | |
| 56 | |
| 57 private: | |
| 58 explicit ChromeSecurityStateModelClient(content::WebContents* web_contents); | |
| 59 friend class content::WebContentsUserData<ChromeSecurityStateModelClient>; | |
| 60 | |
| 61 content::WebContents* web_contents_; | |
| 62 std::unique_ptr<security_state::SecurityStateModel> security_state_model_; | |
| 63 | |
| 64 // True if a console has been logged about an omnibox warning that | |
| 65 // will be shown in future versions of Chrome for insecure HTTP | |
| 66 // pages. This message should only be logged once per main-frame | |
| 67 // navigation. | |
| 68 bool logged_http_warning_on_current_navigation_; | |
| 69 | |
| 70 DISALLOW_COPY_AND_ASSIGN(ChromeSecurityStateModelClient); | |
| 71 }; | |
| 72 | |
| 73 #endif // CHROME_BROWSER_SSL_CHROME_SECURITY_STATE_MODEL_CLIENT_H_ | |
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Chromium Code Reviews
Issue 2448943002:
Refactor SecurityStateModel/Clients for simplicity and reusability. (Closed)
