git add data_model_wrapper.* again

BUG=174937
TBR=raymes@chromium.org

Review URL: https://codereview.chromium.org/12263023

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@182350 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/ui/autofill/data_model_wrapper.cc

+// 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.
+
+#include "chrome/browser/ui/autofill/data_model_wrapper.h"
+
+#include "base/callback.h"
+#include "base/utf_string_conversions.h"
+#include "chrome/browser/autofill/autofill_country.h"
+#include "chrome/browser/autofill/credit_card.h"
+#include "chrome/browser/autofill/form_group.h"
+#include "chrome/browser/autofill/form_structure.h"
+#include "chrome/browser/autofill/wallet/wallet_address.h"
+#include "chrome/browser/autofill/wallet/wallet_address.h"
+#include "chrome/browser/autofill/wallet/wallet_items.h"
+#include "ui/base/resource/resource_bundle.h"
+#include "ui/gfx/image/image.h"
+
+namespace autofill {
+
+DataModelWrapper::~DataModelWrapper() {}
+
+string16 DataModelWrapper::GetDisplayText() {
+  string16 comma = ASCIIToUTF16(", ");
+  string16 label = GetInfo(NAME_FULL) + comma + GetInfo(ADDRESS_HOME_LINE1);
+  string16 address2 = GetInfo(ADDRESS_HOME_LINE2);
+  if (!address2.empty())
+    label += comma + address2;
+  label += ASCIIToUTF16("\n") +
+      GetInfo(ADDRESS_HOME_CITY) + comma +
+      GetInfo(ADDRESS_HOME_STATE) + ASCIIToUTF16(" ") +
+      GetInfo(ADDRESS_HOME_ZIP);
+  return label;
+}
+
+void DataModelWrapper::FillFormStructure(
+    const DetailInputs& inputs,
+    const InputFieldComparator& compare,
+    FormStructure* form_structure) {
+  for (size_t i = 0; i < form_structure->field_count(); ++i) {
+    AutofillField* field = form_structure->field(i);
+    for (size_t j = 0; j < inputs.size(); ++j) {
+      if (compare.Run(inputs[j], *field)) {
+        FillFormField(field);
+        break;
+      }
+    }
+  }
+}
+
+// AutofillDataModelWrapper
+
+AutofillDataModelWrapper::AutofillDataModelWrapper(const FormGroup* form_group,
+                                                   size_t variant)
+    : form_group_(form_group),
+      variant_(variant) {}
+
+AutofillDataModelWrapper::~AutofillDataModelWrapper() {}
+
+string16 AutofillDataModelWrapper::GetInfo(AutofillFieldType type) {
+  return form_group_->GetInfo(type, AutofillCountry::ApplicationLocale());
+}
+
+gfx::Image AutofillDataModelWrapper::GetIcon() {
+  return gfx::Image();
+}
+
+void AutofillDataModelWrapper::FillInputs(DetailInputs* inputs) {
+  // TODO(estade): use |variant_|?
+  const std::string app_locale = AutofillCountry::ApplicationLocale();
+  for (size_t j = 0; j < inputs->size(); ++j) {
+    (*inputs)[j].autofilled_value =
+        form_group_->GetInfo((*inputs)[j].type, app_locale);
+  }
+}
+
+void AutofillDataModelWrapper::FillFormField(AutofillField* field) {
+  form_group_->FillFormField(*field, variant_, field);
+}
+
+// AutofillCreditCardWrapper
+
+AutofillCreditCardWrapper::AutofillCreditCardWrapper(const CreditCard* card)
+    : AutofillDataModelWrapper(card, 0),
+      card_(card) {}
+
+AutofillCreditCardWrapper::~AutofillCreditCardWrapper() {}
+
+gfx::Image AutofillCreditCardWrapper::GetIcon() {
+  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
+  return rb.GetImageNamed(card_->IconResourceId());
+}
+
+string16 AutofillCreditCardWrapper::GetDisplayText() {
+  return card_->TypeAndLastFourDigits();
+}
+
+// WalletAddressWrapper
+
+WalletAddressWrapper::WalletAddressWrapper(
+    const wallet::Address* address) : address_(address) {}
+
+WalletAddressWrapper::~WalletAddressWrapper() {}
+
+string16 WalletAddressWrapper::GetInfo(AutofillFieldType type) {
+  return address_->GetInfo(type);
+}
+
+gfx::Image WalletAddressWrapper::GetIcon() {
+  return gfx::Image();
+}
+
+void WalletAddressWrapper::FillInputs(DetailInputs* inputs) {
+  for (size_t j = 0; j < inputs->size(); ++j) {
+    (*inputs)[j].autofilled_value = address_->GetInfo((*inputs)[j].type);
+  }
+}
+
+void WalletAddressWrapper::FillFormField(AutofillField* field) {
+  field->value = GetInfo(field->type());
+}
+
+// WalletInstrumentWrapper
+
+WalletInstrumentWrapper::WalletInstrumentWrapper(
+    const wallet::WalletItems::MaskedInstrument* instrument)
+    : instrument_(instrument) {}
+
+WalletInstrumentWrapper::~WalletInstrumentWrapper() {}
+
+string16 WalletInstrumentWrapper::GetInfo(AutofillFieldType type) {
+  // TODO(estade): implement.
+  return string16(ASCIIToUTF16("foo"));
+}
+
+gfx::Image WalletInstrumentWrapper::GetIcon() {
+  // TODO(estade): implement.
+  return gfx::Image();
+}
+
+void WalletInstrumentWrapper::FillInputs(DetailInputs* inputs) {
+  // TODO(estade): implement.
+}
+
+string16 WalletInstrumentWrapper::GetDisplayText() {
+  // TODO(estade): implement better.
+  return UTF8ToUTF16(instrument_->descriptive_name());
+}
+
+void WalletInstrumentWrapper::FillFormField(AutofillField* field) {
+  field->value = GetInfo(field->type());
+}
+
+}  // namespace autofill

chrome/browser/ui/autofill/data_model_wrapper.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_DATA_MODEL_WRAPPER_H_
+#define CHROME_BROWSER_UI_AUTOFILL_DATA_MODEL_WRAPPER_H_
+
+#include "base/compiler_specific.h"
+#include "base/string16.h"
+#include "chrome/browser/autofill/field_types.h"
+#include "chrome/browser/autofill/wallet/wallet_items.h"
+#include "chrome/browser/ui/autofill/autofill_dialog_types.h"
+
+class CreditCard;
+class FormGroup;
+class FormStructure;
+
+namespace gfx {
+class Image;
+}
+
+namespace wallet {
+class Address;
+}
+
+namespace autofill {
+
+// A glue class that allows uniform interactions with autocomplete data sources,
+// regardless of their type. Implementations are intended to be lightweight and
+// copyable, only holding weak references to their backing model.
+class DataModelWrapper {
+ public:
+  virtual ~DataModelWrapper();
+
+  // Returns the data for a specific autocomplete type.
+  virtual string16 GetInfo(AutofillFieldType type) = 0;
+
+  // Returns the icon, if any, that represents this model.
+  virtual gfx::Image GetIcon() = 0;
+
+  // Fills in |inputs| with the data that this model contains (|inputs| is an
+  // out-param).
+  virtual void FillInputs(DetailInputs* inputs) = 0;
+
+  // Returns text to display to the user to summarize this data source. The
+  // default implementation assumes this is an address.
+  virtual string16 GetDisplayText();
+
+  // Fills in |form_structure| with the data that this model contains. |inputs|
+  // and |comparator| are used to determine whether each field in the
+  // FormStructure should be filled in or left alone.
+  void FillFormStructure(
+      const DetailInputs& inputs,
+      const InputFieldComparator& compare,
+      FormStructure* form_structure);
+
+ protected:
+  // Fills in |field| with data from the model.
+  virtual void FillFormField(AutofillField* field) = 0;
+};
+
+// A DataModelWrapper for Autofill data.
+class AutofillDataModelWrapper : public DataModelWrapper {
+ public:
+  AutofillDataModelWrapper(const FormGroup* form_group, size_t variant);
+  virtual ~AutofillDataModelWrapper();
+
+  virtual string16 GetInfo(AutofillFieldType type) OVERRIDE;
+  virtual gfx::Image GetIcon() OVERRIDE;
+  virtual void FillInputs(DetailInputs* inputs) OVERRIDE;
+
+ protected:
+  virtual void FillFormField(AutofillField* field) OVERRIDE;
+
+ private:
+  const FormGroup* form_group_;
+  const size_t variant_;
+};
+
+// A DataModelWrapper specifically for Autofill CreditCard data.
+class AutofillCreditCardWrapper : public AutofillDataModelWrapper {
+ public:
+  explicit AutofillCreditCardWrapper(const CreditCard* card);
+  virtual ~AutofillCreditCardWrapper();
+
+  virtual gfx::Image GetIcon() OVERRIDE;
+  virtual string16 GetDisplayText() OVERRIDE;
+
+ private:
+  const CreditCard* card_;
+};
+
+// A DataModelWrapper for Wallet addresses.
+class WalletAddressWrapper : public DataModelWrapper {
+ public:
+  explicit WalletAddressWrapper(const wallet::Address* address);
+  virtual ~WalletAddressWrapper();
+
+  virtual string16 GetInfo(AutofillFieldType type) OVERRIDE;
+  virtual gfx::Image GetIcon() OVERRIDE;
+  virtual void FillInputs(DetailInputs* inputs) OVERRIDE;
+
+ protected:
+  virtual void FillFormField(AutofillField* field) OVERRIDE;
+
+ private:
+  const wallet::Address* address_;
+};
+
+// A DataModelWrapper for Wallet instruments.
+class WalletInstrumentWrapper : public DataModelWrapper {
+ public:
+  explicit WalletInstrumentWrapper(
+      const wallet::WalletItems::MaskedInstrument* instrument);
+  virtual ~WalletInstrumentWrapper();
+
+  virtual string16 GetInfo(AutofillFieldType type) OVERRIDE;
+  virtual gfx::Image GetIcon() OVERRIDE;
+  virtual void FillInputs(DetailInputs* inputs) OVERRIDE;
+  virtual string16 GetDisplayText() OVERRIDE;
+
+ protected:
+  virtual void FillFormField(AutofillField* field) OVERRIDE;
+
+ private:
+  const wallet::WalletItems::MaskedInstrument* instrument_;
+};
+
+}
+
+#endif  // CHROME_BROWSER_UI_AUTOFILL_DATA_MODEL_WRAPPER_H_