Revert of Switch components/password_manager code from IPC messages to Mojo.

components/password_manager/content/browser/credential_manager_impl.h

Index: components/password_manager/content/browser/credential_manager_impl.h
diff --git a/components/password_manager/content/browser/credential_manager_impl.h b/components/password_manager/content/browser/credential_manager_impl.h
deleted file mode 100644
index e6429eb0fa0c874f70c084176bfd0c4e1997aa5b..0000000000000000000000000000000000000000
--- a/components/password_manager/content/browser/credential_manager_impl.h
+++ /dev/null
@@ -1,126 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_IMPL_H_
-#define COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_IMPL_H_
-
-#include <memory>
-
-#include "base/callback.h"
-#include "base/macros.h"
-#include "base/memory/weak_ptr.h"
-#include "components/password_manager/content/public/interfaces/credential_manager.mojom.h"
-#include "components/password_manager/core/browser/credential_manager_password_form_manager.h"
-#include "components/password_manager/core/browser/credential_manager_pending_request_task.h"
-#include "components/password_manager/core/browser/credential_manager_pending_require_user_mediation_task.h"
-#include "components/password_manager/core/browser/password_store_consumer.h"
-#include "components/prefs/pref_member.h"
-#include "content/public/browser/web_contents_observer.h"
-#include "mojo/public/cpp/bindings/binding_set.h"
-
-class GURL;
-
-namespace autofill {
-struct PasswordForm;
-}
-
-namespace content {
-class WebContents;
-}
-
-namespace password_manager {
-class CredentialManagerPasswordFormManager;
-class PasswordManagerClient;
-class PasswordManagerDriver;
-class PasswordStore;
-struct CredentialInfo;
-
-class CredentialManagerImpl
-    : public mojom::CredentialManager,
-      public content::WebContentsObserver,
-      public CredentialManagerPasswordFormManagerDelegate,
-      public CredentialManagerPendingRequestTaskDelegate,
-      public CredentialManagerPendingRequireUserMediationTaskDelegate {
- public:
-  CredentialManagerImpl(content::WebContents* web_contents,
-                        PasswordManagerClient* client);
-  ~CredentialManagerImpl() override;
-
-  void BindRequest(mojom::CredentialManagerRequest request);
-
-  // mojom::CredentialManager methods:
-  void Store(mojom::CredentialInfoPtr credential,
-             const StoreCallback& callback) override;
-  void RequireUserMediation(
-      const RequireUserMediationCallback& callback) override;
-  void Get(bool zero_click_only,
-           bool include_passwords,
-           mojo::Array<mojo::String> federations,
-           const GetCallback& callback) override;
-
-  // CredentialManagerPendingRequestTaskDelegate:
-  bool IsZeroClickAllowed() const override;
-  GURL GetOrigin() const override;
-  void SendCredential(const SendCredentialCallback& send_callback,
-                      const CredentialInfo& info) override;
-  void SendPasswordForm(const SendCredentialCallback& send_callback,
-                        const autofill::PasswordForm* form) override;
-  PasswordManagerClient* client() const override;
-  autofill::PasswordForm GetSynthesizedFormForOrigin() const override;
-
-  // CredentialManagerPendingSignedOutTaskDelegate:
-  PasswordStore* GetPasswordStore() override;
-  void DoneRequiringUserMediation() override;
-
-  // CredentialManagerPasswordFormManagerDelegate:
-  void OnProvisionalSaveComplete() override;
-
- private:
-  // Returns the driver for the current main frame.
-  // Virtual for testing.
-  virtual base::WeakPtr<PasswordManagerDriver> GetDriver();
-
-  // Schedules a CredentiaManagerPendingRequestTask (during
-  // |OnRequestCredential()|) after the PasswordStore's AffiliationMatchHelper
-  // grabs a list of realms related to the current web origin.
-  void ScheduleRequestTask(const GetCallback& callback,
-                           bool zero_click_only,
-                           bool include_passwords,
-                           const std::vector<GURL>& federations,
-                           const std::vector<std::string>& android_realms);
-
-  // Schedules a CredentialManagerPendingRequireUserMediationTask after the
-  // AffiliationMatchHelper grabs a list of realms related to the current
-  // web origin.
-  void ScheduleRequireMediationTask(
-      const RequireUserMediationCallback& callback,
-      const std::vector<std::string>& android_realms);
-
-  // Returns true iff it's OK to update credentials in the password store.
-  bool IsUpdatingCredentialAllowed() const;
-
-  PasswordManagerClient* client_;
-  std::unique_ptr<CredentialManagerPasswordFormManager> form_manager_;
-
-  // Set to false to disable automatic signing in.
-  BooleanPrefMember auto_signin_enabled_;
-
-  // When 'OnRequestCredential' is called, it in turn calls out to the
-  // PasswordStore; we push enough data into Pending*Task objects so that
-  // they can properly respond to the request once the PasswordStore gives
-  // us data.
-  std::unique_ptr<CredentialManagerPendingRequestTask> pending_request_;
-  std::unique_ptr<CredentialManagerPendingRequireUserMediationTask>
-      pending_require_user_mediation_;
-
-  mojo::BindingSet<mojom::CredentialManager> bindings_;
-
-  base::WeakPtrFactory<CredentialManagerImpl> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(CredentialManagerImpl);
-};
-
-}  // namespace password_manager
-
-#endif  // COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_IMPL_H_