[WIP] Split AutofillDialogControllerImpl + integrate rAc on Android.

chrome/browser/ui/android/autofill/autofill_dialog_result.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/ui/android/autofill/autofill_dialog_result.h"
+
+#include "base/android/jni_android.h"
+#include "base/android/jni_array.h"
+#include "base/android/jni_string.h"
+#include "base/android/scoped_java_ref.h"
+#include "base/bind.h"
+#include "base/logging.h"
+#include "base/strings/utf_string_conversions.h"
+#include "chrome/browser/ui/autofill/data_model_wrapper.h"
+#include "components/autofill/content/browser/wallet/full_wallet.h"
+#include "components/autofill/core/browser/credit_card.h"
+#include "components/autofill/core/common/form_data.h"
+#include "jni/AutofillDialogResult_jni.h"
+#include "ui/base/l10n/l10n_util.h"
+
+namespace autofill {
+
+namespace {
+
+#define FETCH_JFIELD(env, jobj, getter) \
+    (Java_AutofillDialogResult_get##getter((env), (jobj)))
+
+#define FETCH_JSTRING(utf, env, jobj, getter) \
+    (base::android::ConvertJavaStringTo##utf( \
+        (env), FETCH_JFIELD((env), (jobj), getter).obj()))
+
+  scoped_ptr<wallet::Address> ParseJavaWalletAddress(
+      JNIEnv* env, jobject address) {
+    const base::string16 recipient_name =
+        FETCH_JSTRING(UTF16, env, address, WalletAddressFullName);
+    const base::string16 address_line_1 =
+        FETCH_JSTRING(UTF16, env, address, WalletAddressLine1);
+    const base::string16 address_line_2 =
+        FETCH_JSTRING(UTF16, env, address, WalletAddressLine2);
+    const base::string16 locality_name =
+        FETCH_JSTRING(UTF16, env, address, WalletAddressCity);
+    const base::string16 administrative_area_name =
+        FETCH_JSTRING(UTF16, env, address, WalletAddressState);
+    const base::string16 postal_code_number =
+        FETCH_JSTRING(UTF16, env, address, WalletAddressPostalCode);
+    const base::string16 phone_number =
+        FETCH_JSTRING(UTF16, env, address, WalletAddressPhoneNumber);
+
+    std::string country_name_code =
+        FETCH_JSTRING(UTF8, env, address, WalletAddressCountryCode);
+    DCHECK(!country_name_code.empty());
+
+    return scoped_ptr<wallet::Address>(new wallet::Address(
+        country_name_code,
+        recipient_name,
+        address_line_1,
+        address_line_2,
+        locality_name,
+        administrative_area_name,
+        postal_code_number,
+        phone_number,
+        std::string()));
+  }
+
+  scoped_ptr<wallet::FullWallet> ParseJavaWallet(JNIEnv* env, jobject wallet) {
+    const ScopedJavaLocalRef<jobject> billing_address(
+        FETCH_JFIELD(env, wallet, WalletBillingAddress));
+    const ScopedJavaLocalRef<jobject> shipping_address(
+        FETCH_JFIELD(env, wallet, WalletShippingAddress));
+    const ScopedJavaLocalRef<jobject> card(
+        FETCH_JFIELD(env, wallet, WalletCardInformation));
+
+    const int expiration_month =
+        FETCH_JFIELD(env, card.obj(), WalletCardExpirationMonth);
+    const int expiration_year =
+        FETCH_JFIELD(env, card.obj(), WalletCardExpirationYear);
+    const std::string pan =
+        FETCH_JSTRING(UTF8, env, card.obj(), WalletCardPan);
+    const std::string cvn =
+        FETCH_JSTRING(UTF8, env, card.obj(), WalletCardCvn);
+
+    return wallet::FullWallet::CreateFullWallet(
+        expiration_month,
+        expiration_year,
+        pan,
+        cvn,
+        ParseJavaWalletAddress(env, billing_address.obj()),
+        ParseJavaWalletAddress(env, shipping_address.obj()));
+  }
+
+#undef FETCH_JSTRING
+#undef FETCH_FIELD
+}  // namespace
+
+// static
+scoped_ptr<wallet::FullWallet> AutofillDialogResult::ConvertFromJava(
+    JNIEnv* env, jobject wallet) {
+  return ParseJavaWallet(env, wallet);
+}
+
+// static
+base::string16 AutofillDialogResult::GetWalletEmail(
+    JNIEnv* env, jobject wallet) {
+  return
+    base::android::ConvertJavaStringToUTF16(
+        env,
+        Java_AutofillDialogResult_getWalletEmail(env, wallet).obj());
+}
+
+// static
+std::string AutofillDialogResult::GetWalletGoogleTransactionId(
+    JNIEnv* env, jobject wallet) {
+  return
+    base::android::ConvertJavaStringToUTF8(
+        env,
+        Java_AutofillDialogResult_getWalletGoogleTransactionId(env, wallet).obj());
+}
+
+// static
+bool AutofillDialogResult::RegisterAutofillDialogResult(JNIEnv* env) {
+  return RegisterNativesImpl(env);
+}
+
+}  // namespace autofill