AutofillPopupController clarifications + simplifications.

chrome/browser/ui/autofill/autofill_dialog_controller.h

 // Copyright (c) 2012 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 CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_H_
 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_H_
 
 #include <map>
 #include <set>
 #include <utility>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "chrome/browser/autofill/field_types.h"
 #include "chrome/browser/autofill/form_structure.h"
+#include "chrome/browser/autofill/personal_data_manager.h"
 #include "chrome/browser/ui/autofill/autofill_dialog_comboboxes.h"
+#include "chrome/browser/ui/autofill/autofill_popup_controller_impl.h"
+#include "chrome/browser/ui/autofill/autofill_popup_delegate.h"
 #include "content/public/common/ssl_status.h"
 #include "ui/base/models/combobox_model.h"
+#include "ui/gfx/native_widget_types.h"
 
+class AutofillPopupControllerImpl;
 class FormGroup;
 class GURL;
 class Profile;
 
 namespace content {
 class WebContents;
 }
 
+namespace gfx {
+class Rect;
+}
+
 namespace autofill {
 
 class AutofillDialogView;
 
 // This struct describes a single input control for the imperative autocomplete
 // dialog.
 struct DetailInput {
   // Multiple DetailInput structs with the same row_id go on the same row. The
   // actual order of the rows is determined by their order of appearance in
   // kBillingInputs.
   int row_id;
   AutofillFieldType type;
   // TODO(estade): remove this, do l10n.
   const char* placeholder_text;
   // The section suffix that the field must have to match up to this input.
   const char* section_suffix;
   // A number between 0 and 1.0 that describes how much of the horizontal space
   // in the row should be allotted to this input. 0 is equivalent to 1.
   float expand_weight;
   // When non-empty, indicates the value that should be pre-filled into the
   // input.
-  string16 starting_value;
+  string16 autofilled_value;
 };
 
 // Sections of the dialog --- all fields that may be shown to the user fit under
 // one of these sections. TODO(estade): add telephone number.
 enum DialogSection {
   SECTION_EMAIL,
   SECTION_CC,
   SECTION_BILLING,
   SECTION_SHIPPING,
 };
 
 // Termination actions for the dialog.
 enum DialogAction {
   ACTION_ABORT,
   ACTION_SUBMIT,
 };
 
 typedef std::vector<DetailInput> DetailInputs;
 typedef std::map<const DetailInput*, string16> DetailOutputMap;
 
 // This class drives the dialog that appears when a site uses the imperative
 // autocomplete API to fill out a form.
-class AutofillDialogController {
+class AutofillDialogController : public AutofillPopupDelegate {
  public:
   AutofillDialogController(
       content::WebContents* contents,
       const FormData& form_structure,
       const GURL& source_url,
       const content::SSLStatus& ssl_status,
       const base::Callback<void(const FormStructure*)>& callback);
   ~AutofillDialogController();
 
   void Show();
@@ skipping 16 matching lines @@
   // |section|.
   const DetailInputs& RequestedFieldsForSection(DialogSection section) const;
   ui::ComboboxModel* ComboboxModelForAutofillType(AutofillFieldType type);
   // Returns the model for suggestions for fields that fall under |section|.
   ui::ComboboxModel* ComboboxModelForSection(DialogSection section);
 
   // Called when the view has been closed. The value for |action| indicates
   // whether the Autofill operation should be aborted.
   void ViewClosed(DialogAction action);
 
+  // Called by the view when the user changes the contents of a text field.
+  void UserEditedInput(const DetailInput* input,
+                       gfx::NativeView view,
+                       const gfx::Rect& content_bounds,
+                       const string16& field_contents);
+
+  // Called when focus has changed position within the view.
+  void FocusMoved();
+
+  // AutofillPopupDelegate implementation.
+  virtual void DidSelectSuggestion(int identifier) OVERRIDE;
+  virtual void DidAcceptSuggestion(const string16& value,
+                                   int identifier) OVERRIDE;
+  virtual void RemoveSuggestion(int identifier) OVERRIDE;
+  virtual void RemoveAutocompleteEntry(const string16& value) OVERRIDE;
+  virtual void ClearPreviewedForm() OVERRIDE;
+  virtual void ControllerDestroyed() OVERRIDE;
+
   content::WebContents* web_contents() { return contents_; }
 
  private:
   // Determines whether |input| and |field| match.
   typedef base::Callback<bool(const DetailInput& input,
                               const AutofillField& field)> InputFieldComparator;
 
   // Whether or not the current request wants credit info back.
   bool RequestingCreditCardInfo() const;
 
   // Whether or not the view should show a security warning.
   bool ShouldShowSecurityWarning() const;
 
   // Initializes |suggested_email_| et al.
   void GenerateComboboxModels();
 
-  // Fills in all the DetailInputs structs with guessed values for
-  // starting_value. The guesses come from Autofill data, drawing from the most
-  // filled out AutofillProfile.
-  void PopulateInputsWithGuesses();
-
   // Fills in |section|-related fields in |output_| according to the state of
   // |view_|.
   void FillOutputForSection(DialogSection section);
   // As above, but uses |compare| to determine whether a DetailInput matches
   // a field.
   void FillOutputForSectionWithComparator(DialogSection section,
                                           const InputFieldComparator& compare);
 
   // Fills in |form_structure_| using |form_group|. Utility method for
   // FillOutputForSection.
   void FillFormStructureForSection(const FormGroup& form_group,
                                    DialogSection section,
                                    const InputFieldComparator& compare);
 
   // Gets the SuggestionsComboboxModel for |section|.
   SuggestionsComboboxModel* SuggestionsModelForSection(DialogSection section);
 
+  // Loads profiles that can suggest data for |type|. |field_contents| is the
+  // part the user has already typed. |inputs| is the rest of section.
+  // Identifying info is loaded into the last three outparams as well as
+  // |popup_guids_|.
+  void GetProfileSuggestions(
+      AutofillFieldType type,
+      const string16& field_contents,
+      const DetailInputs& inputs,
+      std::vector<string16>* popup_values,
+      std::vector<string16>* popup_labels,
+      std::vector<string16>* popup_icons);
+
+  // Returns the PersonalDataManager for |profile_|.
+  PersonalDataManager* GetManager();
+
   // The |profile| for |contents_|.
   Profile* const profile_;
 
   // The WebContents where the Autofill action originated.
   content::WebContents* const contents_;
 
   FormStructure form_structure_;
 
   // The URL of the invoking site.
   GURL source_url_;
@@ skipping 12 matching lines @@
   // Models for the credit card expiration inputs.
   MonthComboboxModel cc_exp_month_combobox_model_;
   YearComboboxModel cc_exp_year_combobox_model_;
 
   // Models for the suggestion views.
   SuggestionsComboboxModel suggested_email_;
   SuggestionsComboboxModel suggested_cc_;
   SuggestionsComboboxModel suggested_billing_;
   SuggestionsComboboxModel suggested_shipping_;
 
+  // The GUIDs for the currently showing unverified profiles popup.
+  std::vector<PersonalDataManager::GUIDPair> popup_guids_;
+
+  AutofillPopupControllerImpl* popup_controller_;
+
   scoped_ptr<AutofillDialogView> view_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillDialogController);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_H_