Move remaining Autofill code to //components/autofill.

chrome/browser/autofill/autocheckout_manager.cc

-// Copyright (c) 2013 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.
-
-#include "chrome/browser/autofill/autocheckout_manager.h"
-
-#include "base/basictypes.h"
-#include "base/bind.h"
-#include "base/utf_string_conversions.h"
-#include "chrome/browser/autofill/autofill_country.h"
-#include "chrome/browser/autofill/autofill_field.h"
-#include "chrome/browser/autofill/autofill_manager.h"
-#include "chrome/browser/autofill/autofill_profile.h"
-#include "chrome/browser/autofill/credit_card.h"
-#include "chrome/browser/autofill/field_types.h"
-#include "chrome/browser/autofill/form_structure.h"
-#include "components/autofill/common/autocheckout_status.h"
-#include "components/autofill/common/autofill_messages.h"
-#include "components/autofill/common/form_data.h"
-#include "components/autofill/common/form_field_data.h"
-#include "components/autofill/common/web_element_descriptor.h"
-#include "content/public/browser/render_view_host.h"
-#include "content/public/browser/web_contents.h"
-#include "content/public/common/ssl_status.h"
-#include "googleurl/src/gurl.h"
-#include "ui/gfx/rect.h"
-
-using content::RenderViewHost;
-using content::SSLStatus;
-using content::WebContents;
-
-namespace {
-
-// Build FormFieldData based on the supplied |autocomplete_attribute|. Will
-// fill rest of properties with default values.
-FormFieldData BuildField(const std::string& autocomplete_attribute) {
-  FormFieldData field;
-  field.name = string16();
-  field.value = string16();
-  field.autocomplete_attribute = autocomplete_attribute;
-  field.form_control_type = "text";
-  return field;
-}
-
-// Build Autocheckout specific form data to be consumed by
-// AutofillDialogController to show the Autocheckout specific UI.
-FormData BuildAutocheckoutFormData() {
-  FormData formdata;
-  formdata.fields.push_back(BuildField("name"));
-  formdata.fields.push_back(BuildField("tel"));
-  formdata.fields.push_back(BuildField("email"));
-  formdata.fields.push_back(BuildField("cc-name"));
-  formdata.fields.push_back(BuildField("cc-number"));
-  formdata.fields.push_back(BuildField("cc-exp-month"));
-  formdata.fields.push_back(BuildField("cc-exp-year"));
-  formdata.fields.push_back(BuildField("cc-csc"));
-  formdata.fields.push_back(BuildField("billing street-address"));
-  formdata.fields.push_back(BuildField("billing locality"));
-  formdata.fields.push_back(BuildField("billing region"));
-  formdata.fields.push_back(BuildField("billing country"));
-  formdata.fields.push_back(BuildField("billing postal-code"));
-  formdata.fields.push_back(BuildField("shipping street-address"));
-  formdata.fields.push_back(BuildField("shipping locality"));
-  formdata.fields.push_back(BuildField("shipping region"));
-  formdata.fields.push_back(BuildField("shipping country"));
-  formdata.fields.push_back(BuildField("shipping postal-code"));
-  return formdata;
-}
-
-}  // namespace
-
-namespace autofill {
-
-AutocheckoutManager::AutocheckoutManager(AutofillManager* autofill_manager)
-    : autofill_manager_(autofill_manager),
-      autocheckout_bubble_shown_(false),
-      in_autocheckout_flow_(false),
-      ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) {
-}
-
-AutocheckoutManager::~AutocheckoutManager() {
-}
-
-void AutocheckoutManager::FillForms() {
-  // |page_meta_data_| should have been set by OnLoadedPageMetaData.
-  DCHECK(page_meta_data_);
-
-  // Fill the forms on the page with data given by user.
-  std::vector<FormData> filled_forms;
-  const std::vector<FormStructure*>& form_structures =
-    autofill_manager_->GetFormStructures();
-  for (std::vector<FormStructure*>::const_iterator iter =
-           form_structures.begin(); iter != form_structures.end(); ++iter) {
-    const FormStructure& form_structure = **iter;
-    FormData form = form_structure.ToFormData();
-    DCHECK_EQ(form_structure.field_count(), form.fields.size());
-
-    for (size_t i = 0; i < form_structure.field_count(); ++i) {
-      const AutofillField* field = form_structure.field(i);
-      SetValue(*field, &form.fields[i]);
-    }
-
-    filled_forms.push_back(form);
-  }
-
-  // Send filled forms along with proceed descriptor to renderer.
-  RenderViewHost* host =
-      autofill_manager_->GetWebContents()->GetRenderViewHost();
-  if (!host)
-    return;
-
-  host->Send(new AutofillMsg_FillFormsAndClick(
-      host->GetRoutingID(),
-      filled_forms,
-      page_meta_data_->IsEndOfAutofillableFlow() ?
-          WebElementDescriptor() :
-          *page_meta_data_->proceed_element_descriptor));
-}
-
-void AutocheckoutManager::OnLoadedPageMetaData(
-    scoped_ptr<AutocheckoutPageMetaData> page_meta_data) {
-  scoped_ptr<AutocheckoutPageMetaData> old_meta_data =
-      page_meta_data_.Pass();
-  page_meta_data_ = page_meta_data.Pass();
-
-  // On the first page of an Autocheckout flow, when this function is called the
-  // user won't have opted into the flow yet.
-  if (!in_autocheckout_flow_)
-    return;
-
-  // Missing Autofill server results.
-  if (!page_meta_data_) {
-    in_autocheckout_flow_ = false;
-  } else if (page_meta_data_->IsStartOfAutofillableFlow()) {
-    // Not possible unless Autocheckout failed to proceed.
-    in_autocheckout_flow_ = false;
-  } else if (!page_meta_data_->IsInAutofillableFlow()) {
-    // Missing Autocheckout meta data in the Autofill server results.
-    in_autocheckout_flow_ = false;
-  } else if (!page_meta_data_->proceed_element_descriptor &&
-             !page_meta_data_->IsEndOfAutofillableFlow()) {
-    // Missing Autocheckout proceed data in meta data in the Autofill server
-    // results.
-    in_autocheckout_flow_ = false;
-  } else if (page_meta_data_->current_page_number <=
-                 old_meta_data->current_page_number) {
-    // Not possible unless Autocheckout failed to proceed.
-    in_autocheckout_flow_ = false;
-  }
-
-  // Encountered an error during the Autocheckout flow.
-  if (!in_autocheckout_flow_) {
-    // TODO(ahutter): SendAutocheckoutStatus of the error.
-    autofill_manager_->delegate()->OnAutocheckoutError();
-    return;
-  }
-
-  // Add 1.0 since page numbers are 0-indexed.
-  autofill_manager_->delegate()->UpdateProgressBar(
-      (1.0 + page_meta_data_->current_page_number) /
-          page_meta_data_->total_pages);
-  FillForms();
-  // If the current page is the last page in the flow, close the dialog.
-  if (page_meta_data_->IsEndOfAutofillableFlow()) {
-    // TODO(ahutter): SendAutocheckoutStatus of SUCCESS.
-    autofill_manager_->delegate()->HideRequestAutocompleteDialog();
-    in_autocheckout_flow_ = false;
-  }
-}
-
-void AutocheckoutManager::OnFormsSeen() {
-  autocheckout_bubble_shown_ = false;
-}
-
-bool AutocheckoutManager::MaybeShowAutocheckoutBubble(
-    const GURL& frame_url,
-    const content::SSLStatus& ssl_status,
-    const gfx::NativeView& native_view,
-    const gfx::RectF& bounding_box) {
-  if (autocheckout_bubble_shown_)
-    return false;
-
-  base::Closure callback = base::Bind(
-      &AutocheckoutManager::ShowAutocheckoutDialog,
-      weak_ptr_factory_.GetWeakPtr(),
-      frame_url,
-      ssl_status);
-  autofill_manager_->delegate()->ShowAutocheckoutBubble(
-      bounding_box,
-      native_view,
-      callback);
-  autocheckout_bubble_shown_ = true;
-  return true;
-}
-
-void AutocheckoutManager::ShowAutocheckoutDialog(
-    const GURL& frame_url,
-    const SSLStatus& ssl_status) {
-  base::Callback<void(const FormStructure*)> callback =
-      base::Bind(&AutocheckoutManager::ReturnAutocheckoutData,
-                 weak_ptr_factory_.GetWeakPtr());
-  autofill_manager_->ShowRequestAutocompleteDialog(
-      BuildAutocheckoutFormData(), frame_url, ssl_status,
-      DIALOG_TYPE_AUTOCHECKOUT, callback);
-}
-
-bool AutocheckoutManager::IsStartOfAutofillableFlow() const {
-  return page_meta_data_ && page_meta_data_->IsStartOfAutofillableFlow();
-}
-
-bool AutocheckoutManager::IsInAutofillableFlow() const {
-  return page_meta_data_ && page_meta_data_->IsInAutofillableFlow();
-}
-
-void AutocheckoutManager::ReturnAutocheckoutData(const FormStructure* result) {
-  if (!result)
-    return;
-
-  in_autocheckout_flow_ = true;
-
-  profile_.reset(new AutofillProfile());
-  credit_card_.reset(new CreditCard());
-
-  for (size_t i = 0; i < result->field_count(); ++i) {
-    AutofillFieldType type = result->field(i)->type();
-    if (type == CREDIT_CARD_VERIFICATION_CODE) {
-      // TODO(ramankk): CVV is not handled by CreditCard, not sure how to
-      // handle it yet.
-      cvv_ = result->field(i)->value;
-      continue;
-    }
-    if (AutofillType(type).group() == AutofillType::CREDIT_CARD) {
-      credit_card_->SetRawInfo(result->field(i)->type(),
-                               result->field(i)->value);
-    } else {
-      profile_->SetRawInfo(result->field(i)->type(), result->field(i)->value);
-    }
-  }
-
-  // Add 1.0 since page numbers are 0-indexed.
-  autofill_manager_->delegate()->UpdateProgressBar(
-      (1.0 + page_meta_data_->current_page_number) /
-          page_meta_data_->total_pages);
-  FillForms();
-}
-
-void AutocheckoutManager::SetValue(const AutofillField& field,
-                                   FormFieldData* field_to_fill) {
-  AutofillFieldType type = field.type();
-
-  if (type == FIELD_WITH_DEFAULT_VALUE) {
-    DCHECK(field.is_checkable);
-    // For a form with radio buttons, like:
-    // <form>
-    //   <input type="radio" name="sex" value="male">Male<br>
-    //   <input type="radio" name="sex" value="female">Female
-    // </form>
-    // If the default value specified at the server is "female", then
-    // Autofill server responds back with following field mappings
-    //   (fieldtype: FIELD_WITH_DEFAULT_VALUE, value: "female")
-    //   (fieldtype: FIELD_WITH_DEFAULT_VALUE, value: "female")
-    // Note that, the field mapping is repeated twice to respond to both the
-    // input elements with the same name/signature in the form.
-    string16 default_value = UTF8ToUTF16(field.default_value());
-    // Mark the field checked if server says the default value of the field
-    // to be this field's value.
-    field_to_fill->is_checked = (field.value == default_value);
-    return;
-  }
-
-  // Handle verification code directly.
-  if (type == CREDIT_CARD_VERIFICATION_CODE) {
-    field_to_fill->value = cvv_;
-    return;
-  }
-
-  // TODO(ramankk): Handle variants in a better fashion, need to distinguish
-  // between shipping and billing address.
-  if (AutofillType(type).group() == AutofillType::CREDIT_CARD)
-    credit_card_->FillFormField(field, 0, field_to_fill);
-  else
-    profile_->FillFormField(field, 0, field_to_fill);
-}
-
-}  // namespace autofill