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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/payments/content/android/ui/currency_formatter_android.h"
#include <memory>
#include <string>
#include "base/android/jni_string.h"
#include "components/payments/core/currency_formatter.h"
// Must come after all headers that specialize FromJniType() / ToJniType().
#include "components/payments/content/android/ui/jni_headers/CurrencyFormatter_jni.h"
namespace payments {
namespace {
using ::base::android::JavaParamRef;
using ::base::android::ConvertJavaStringToUTF8;
} // namespace
CurrencyFormatterAndroid::CurrencyFormatterAndroid(
JNIEnv* env,
jobject jcaller,
const JavaParamRef<jstring>& currency_code,
const JavaParamRef<jstring>& locale_name) {
currency_formatter_ = std::make_unique<CurrencyFormatter>(
ConvertJavaStringToUTF8(env, currency_code),
ConvertJavaStringToUTF8(env, locale_name));
}
CurrencyFormatterAndroid::~CurrencyFormatterAndroid() = default;
void CurrencyFormatterAndroid::Destroy(JNIEnv* env,
const JavaParamRef<jobject>& jcaller) {
delete this;
}
void CurrencyFormatterAndroid::SetMaxFractionalDigits(
JNIEnv* env,
jint jmax_fractional_digits) {
currency_formatter_->SetMaxFractionalDigits(jmax_fractional_digits);
}
base::android::ScopedJavaLocalRef<jstring> CurrencyFormatterAndroid::Format(
JNIEnv* env,
const JavaParamRef<jobject>& jcaller,
const JavaParamRef<jstring>& amount) {
std::u16string result =
currency_formatter_->Format(ConvertJavaStringToUTF8(env, amount));
return base::android::ConvertUTF16ToJavaString(env, result);
}
base::android::ScopedJavaLocalRef<jstring>
CurrencyFormatterAndroid::GetFormattedCurrencyCode(
JNIEnv* env,
const JavaParamRef<jobject>& unused_obj) {
return base::android::ConvertUTF8ToJavaString(
env, currency_formatter_->formatted_currency_code());
}
static jlong JNI_CurrencyFormatter_InitCurrencyFormatterAndroid(
JNIEnv* env,
const JavaParamRef<jobject>& obj,
const JavaParamRef<jstring>& currency_code,
const JavaParamRef<jstring>& locale_name) {
CurrencyFormatterAndroid* currency_formatter_android =
new CurrencyFormatterAndroid(env, obj, currency_code, locale_name);
return reinterpret_cast<intptr_t>(currency_formatter_android);
}
} // namespace payments
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