components/password_manager/content/browser/content_password_manager_driver.h

   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_PASSWORD_MANAGER_DRIVER_H_
   6 #define COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_PASSWORD_MANAGER_DRIVER_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "components/password_manager/core/browser/password_autofill_manager.h"
  11 #include "components/password_manager/core/browser/password_generation_manager.h"
  12 #include "components/password_manager/core/browser/password_manager.h"
  13 #include "components/password_manager/core/browser/password_manager_driver.h"
  14
  15 namespace autofill {
  16 class AutofillManager;
  17 struct PasswordForm;
  18 }
  19
  20 namespace content {
  21 struct FrameNavigateParams;
  22 struct LoadCommittedDetails;
  23 class RenderFrameHost;
  24 class WebContents;
  25 }
  26
  27 namespace IPC {
  28 class Message;
  29 }
  30
  31 namespace password_manager {
  32
  33 // There is one ContentPasswordManagerDriver per RenderFrameHost.
  34 // The lifetime is managed by the ContentPasswordManagerDriverFactory.
  35 class ContentPasswordManagerDriver : public PasswordManagerDriver {
  36  public:
  37   ContentPasswordManagerDriver(content::RenderFrameHost* render_frame_host,
  38                                PasswordManagerClient* client,
  39                                autofill::AutofillClient* autofill_client);
  40   ~ContentPasswordManagerDriver() override;
  41
  42   // Gets the driver for |render_frame_host|.
  43   static ContentPasswordManagerDriver* GetForRenderFrameHost(
  44       content::RenderFrameHost* render_frame_host);
  45
  46   // PasswordManagerDriver implementation.
  47   void FillPasswordForm(
  48       const autofill::PasswordFormFillData& form_data) override;
  49   void AllowPasswordGenerationForForm(
  50       const autofill::PasswordForm& form) override;
  51   void AccountCreationFormsFound(
  52       const std::vector<autofill::FormData>& forms) override;
  53   void GeneratedPasswordAccepted(const base::string16& password) override;
  54   void FillSuggestion(const base::string16& username,
  55                       const base::string16& password) override;
  56   void PreviewSuggestion(const base::string16& username,
  57                          const base::string16& password) override;
  58   void ClearPreviewedForm() override;
  59
  60   PasswordGenerationManager* GetPasswordGenerationManager() override;
  61   PasswordManager* GetPasswordManager() override;
  62   PasswordAutofillManager* GetPasswordAutofillManager() override;
  63
  64   bool HandleMessage(const IPC::Message& message);
  65   void DidNavigateFrame(const content::LoadCommittedDetails& details,
  66                         const content::FrameNavigateParams& params);
  67
  68   // Pass-throughs to PasswordManager.
  69   void OnPasswordFormsParsed(const std::vector<autofill::PasswordForm>& forms);
  70   void OnPasswordFormsRendered(
  71       const std::vector<autofill::PasswordForm>& visible_forms,
  72       bool did_stop_loading);
  73   void OnPasswordFormSubmitted(const autofill::PasswordForm& password_form);
  74   void OnInPageNavigation(const autofill::PasswordForm& password_form);
  75
  76  private:
  77   content::RenderFrameHost* render_frame_host_;
  78   PasswordManagerClient* client_;
  79   PasswordGenerationManager password_generation_manager_;
  80   PasswordAutofillManager password_autofill_manager_;
  81
  82   // Every instance of PasswordFormFillData created by |*this| and sent to
  83   // PasswordAutofillManager and PasswordAutofillAgent is given an ID, so that
  84   // the latter two classes can reference to the same instance without sending
  85   // it to each other over IPC. The counter below is used to generate new IDs.
  86   int next_free_key_;
  87
  88   DISALLOW_COPY_AND_ASSIGN(ContentPasswordManagerDriver);
  89 };
  90
  91 }  // namespace password_manager
  92
  93 #endif  // COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_PASSWORD_MANAGER_DRIVER_H_