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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "modules/payments/PaymentAppRequestDataConversion.h" | |
| 6 | |
| 7 #include "bindings/core/v8/ScriptState.h" | |
| 8 #include "bindings/core/v8/ToV8.h" | |
| 9 #include "modules/payments/PaymentAppRequestData.h" | |
| 10 #include "modules/payments/PaymentCurrencyAmount.h" | |
| 11 #include "modules/payments/PaymentDetailsModifier.h" | |
| 12 #include "modules/payments/PaymentItem.h" | |
| 13 #include "modules/payments/PaymentMethodData.h" | |
| 14 #include "public/platform/modules/payments/WebPaymentAppRequestData.h" | |
| 15 #include "public/platform/modules/payments/WebPaymentMethodData.h" | |
| 16 | |
| 17 namespace blink { | |
| 18 namespace { | |
| 19 | |
| 20 PaymentCurrencyAmount toPaymentCurrencyAmount( | |
| 21 const WebPaymentCurrencyAmount& webAmount) { | |
| 22 PaymentCurrencyAmount amount; | |
| 23 amount.setCurrency(webAmount.currency); | |
| 24 amount.setValue(webAmount.value); | |
| 25 amount.setCurrencySystem(webAmount.currencySystem); | |
| 26 return amount; | |
| 27 } | |
| 28 | |
| 29 PaymentItem toPaymentItem(const WebPaymentItem& webItem) { | |
| 30 PaymentItem item; | |
| 31 item.setLabel(webItem.label); | |
| 32 item.setAmount(toPaymentCurrencyAmount(webItem.amount)); | |
| 33 item.setPending(webItem.pending); | |
| 34 return item; | |
| 35 } | |
| 36 | |
| 37 PaymentDetailsModifier toPaymentDetailsModifier( | |
| 38 ScriptState* scriptState, | |
| 39 const WebPaymentDetailsModifier& webModifier) { | |
| 40 PaymentDetailsModifier modifier; | |
| 41 Vector<String> supportedMethods; | |
| 42 for (const auto& webMethod : webModifier.supportedMethods) { | |
| 43 supportedMethods.push_back(webMethod); | |
| 44 } | |
| 45 modifier.setSupportedMethods(supportedMethods); | |
| 46 modifier.setTotal(toPaymentItem(webModifier.total)); | |
| 47 HeapVector<PaymentItem> additionalDisplayItems; | |
| 48 for (const auto& webItem : webModifier.additionalDisplayItems) { | |
| 49 additionalDisplayItems.push_back(toPaymentItem(webItem)); | |
| 50 } | |
| 51 modifier.setAdditionalDisplayItems(additionalDisplayItems); | |
| 52 return modifier; | |
| 53 } | |
| 54 | |
| 55 ScriptValue stringDataToScriptValue(ScriptState* scriptState, | |
| 56 const WebString& stringifiedData) { | |
| 57 if (!scriptState->contextIsValid()) | |
| 58 return ScriptValue(); | |
| 59 | |
| 60 ScriptState::Scope scope(scriptState); | |
| 61 v8::Local<v8::Value> v8Value; | |
| 62 if (!v8::JSON::Parse(scriptState->isolate(), | |
| 63 v8String(scriptState->isolate(), stringifiedData)) | |
| 64 .ToLocal(&v8Value)) { | |
| 65 return ScriptValue(); | |
| 66 } | |
| 67 return ScriptValue(scriptState, v8Value); | |
| 68 } | |
| 69 | |
| 70 PaymentMethodData toPaymentMethodData( | |
| 71 ScriptState* scriptState, | |
| 72 const WebPaymentMethodData& webMethodData) { | |
| 73 PaymentMethodData methodData; | |
| 74 Vector<String> supportedMethods; | |
| 75 for (const auto& method : webMethodData.supportedMethods) { | |
| 76 supportedMethods.push_back(method); | |
| 77 } | |
| 78 methodData.setSupportedMethods(supportedMethods); | |
| 79 methodData.setData( | |
| 80 stringDataToScriptValue(scriptState, webMethodData.stringifiedData)); | |
| 81 return methodData; | |
| 82 } | |
| 83 | |
| 84 } // namespace | |
| 85 | |
| 86 PaymentAppRequestData PaymentAppRequestDataConversion::toPaymentAppRequestData( | |
| 87 ScriptState* scriptState, | |
| 88 const WebPaymentAppRequestData& webData) { | |
| 89 PaymentAppRequestData data; | |
| 90 | |
| 91 data.setOrigin(webData.origin); | |
| 92 HeapVector<PaymentMethodData> methodData; | |
| 93 for (const auto& md : webData.methodData) { | |
| 94 methodData.push_back(toPaymentMethodData(scriptState, md)); | |
| 95 } | |
| 96 data.setMethodData(methodData); | |
| 97 data.setTotal(toPaymentItem(webData.total)); | |
| 98 HeapVector<PaymentDetailsModifier> modifiers; | |
| 99 for (const auto& modifier : webData.modifiers) { | |
| 100 modifiers.push_back(toPaymentDetailsModifier(scriptState, modifier)); | |
| 101 } | |
| 102 data.setOptionId(webData.optionId); | |
| 103 return data; | |
| 104 } | |
| 105 | |
| 106 } // namespace blink | |
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