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| 1 // Copyright 2014 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 COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_D
ISPATCHER_H_ |
| 6 #define COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_D
ISPATCHER_H_ |
| 7 |
| 8 #include <memory> |
| 9 |
| 10 #include "base/callback.h" |
| 11 #include "base/macros.h" |
| 12 #include "base/memory/weak_ptr.h" |
| 13 #include "components/password_manager/core/browser/credential_manager_password_f
orm_manager.h" |
| 14 #include "components/password_manager/core/browser/credential_manager_pending_re
quest_task.h" |
| 15 #include "components/password_manager/core/browser/credential_manager_pending_re
quire_user_mediation_task.h" |
| 16 #include "components/password_manager/core/browser/password_store_consumer.h" |
| 17 #include "components/prefs/pref_member.h" |
| 18 #include "content/public/browser/web_contents_observer.h" |
| 19 |
| 20 class GURL; |
| 21 |
| 22 namespace autofill { |
| 23 struct PasswordForm; |
| 24 } |
| 25 |
| 26 namespace content { |
| 27 class WebContents; |
| 28 } |
| 29 |
| 30 namespace password_manager { |
| 31 class CredentialManagerPasswordFormManager; |
| 32 class PasswordManagerClient; |
| 33 class PasswordManagerDriver; |
| 34 class PasswordStore; |
| 35 struct CredentialInfo; |
| 36 |
| 37 class CredentialManagerDispatcher |
| 38 : public content::WebContentsObserver, |
| 39 public CredentialManagerPasswordFormManagerDelegate, |
| 40 public CredentialManagerPendingRequestTaskDelegate, |
| 41 public CredentialManagerPendingRequireUserMediationTaskDelegate { |
| 42 public: |
| 43 CredentialManagerDispatcher(content::WebContents* web_contents, |
| 44 PasswordManagerClient* client); |
| 45 ~CredentialManagerDispatcher() override; |
| 46 |
| 47 // Called in response to an IPC from the renderer, triggered by a page's call |
| 48 // to 'navigator.credentials.store'. |
| 49 virtual void OnStore(int request_id, const password_manager::CredentialInfo&); |
| 50 |
| 51 // Called in response to an IPC from the renderer, triggered by a page's call |
| 52 // to 'navigator.credentials.requireUserMediation'. |
| 53 virtual void OnRequireUserMediation(int request_id); |
| 54 |
| 55 // Called in response to an IPC from the renderer, triggered by a page's call |
| 56 // to 'navigator.credentials.request'. |
| 57 // |
| 58 // TODO(vabr): Determine if we can drop the `const` here to save some copies |
| 59 // while processing the request. |
| 60 virtual void OnRequestCredential(int request_id, |
| 61 bool zero_click_only, |
| 62 bool include_passwords, |
| 63 const std::vector<GURL>& federations); |
| 64 |
| 65 // content::WebContentsObserver implementation. |
| 66 bool OnMessageReceived(const IPC::Message& message) override; |
| 67 |
| 68 // CredentialManagerPendingRequestTaskDelegate: |
| 69 bool IsZeroClickAllowed() const override; |
| 70 GURL GetOrigin() const override; |
| 71 void SendCredential(int request_id, const CredentialInfo& info) override; |
| 72 void SendPasswordForm(int request_id, |
| 73 const autofill::PasswordForm* form) override; |
| 74 PasswordManagerClient* client() const override; |
| 75 autofill::PasswordForm GetSynthesizedFormForOrigin() const override; |
| 76 |
| 77 // CredentialManagerPendingSignedOutTaskDelegate: |
| 78 PasswordStore* GetPasswordStore() override; |
| 79 void DoneRequiringUserMediation() override; |
| 80 |
| 81 // CredentialManagerPasswordFormManagerDelegate: |
| 82 void OnProvisionalSaveComplete() override; |
| 83 |
| 84 private: |
| 85 // Returns the driver for the current main frame. |
| 86 // Virtual for testing. |
| 87 virtual base::WeakPtr<PasswordManagerDriver> GetDriver(); |
| 88 |
| 89 // Schedules a CredentiaManagerPendingRequestTask (during |
| 90 // |OnRequestCredential()|) after the PasswordStore's AffiliationMatchHelper |
| 91 // grabs a list of realms related to the current web origin. |
| 92 void ScheduleRequestTask(int request_id, |
| 93 bool zero_click_only, |
| 94 bool include_passwords, |
| 95 const std::vector<GURL>& federations, |
| 96 const std::vector<std::string>& android_realms); |
| 97 |
| 98 // Schedules a CredentialManagerPendingRequireUserMediationTask after the |
| 99 // AffiliationMatchHelper grabs a list of realms related to the current |
| 100 // web origin. |
| 101 void ScheduleRequireMediationTask( |
| 102 int request_id, |
| 103 const std::vector<std::string>& android_realms); |
| 104 |
| 105 // Returns true iff it's OK to update credentials in the password store. |
| 106 bool IsUpdatingCredentialAllowed() const; |
| 107 |
| 108 PasswordManagerClient* client_; |
| 109 std::unique_ptr<CredentialManagerPasswordFormManager> form_manager_; |
| 110 |
| 111 // Set to false to disable automatic signing in. |
| 112 BooleanPrefMember auto_signin_enabled_; |
| 113 |
| 114 // When 'OnRequestCredential' is called, it in turn calls out to the |
| 115 // PasswordStore; we push enough data into Pending*Task objects so that |
| 116 // they can properly respond to the request once the PasswordStore gives |
| 117 // us data. |
| 118 std::unique_ptr<CredentialManagerPendingRequestTask> pending_request_; |
| 119 std::unique_ptr<CredentialManagerPendingRequireUserMediationTask> |
| 120 pending_require_user_mediation_; |
| 121 |
| 122 base::WeakPtrFactory<CredentialManagerDispatcher> weak_factory_; |
| 123 |
| 124 DISALLOW_COPY_AND_ASSIGN(CredentialManagerDispatcher); |
| 125 }; |
| 126 |
| 127 } // namespace password_manager |
| 128 |
| 129 #endif // COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGE
R_DISPATCHER_H_ |
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