bindings: Add support for the record<K,V> WebIDL type.

third_party/WebKit/Source/core/testing/RecordTest.cpp

+// Copyright 2017 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 "RecordTest.h"
+
+namespace blink {
+
+RecordTest::RecordTest() {}
+
+RecordTest::~RecordTest() {}
+
+void RecordTest::setStringLongRecord(
+    const Vector<std::pair<String, int32_t>>& arg) {
+  m_stringLongRecord = arg;
+}
+
+Vector<std::pair<String, int32_t>> RecordTest::getStringLongRecord() {
+  return m_stringLongRecord;
+}
+
+void RecordTest::setNullableStringLongRecord(
+    const Nullable<Vector<std::pair<String, int32_t>>>& arg) {
+  m_nullableStringLongRecord = arg;
+}
+
+Nullable<Vector<std::pair<String, int32_t>>>
+RecordTest::getNullableStringLongRecord() {
+  return m_nullableStringLongRecord;
+}
+
+Vector<std::pair<String, String>> RecordTest::getByteStringByteStringRecord() {
+  return m_byteStringByteStringRecord;
+}
+
+void RecordTest::setByteStringByteStringRecord(
+    const Vector<std::pair<String, String>>& arg) {
+  m_byteStringByteStringRecord = arg;
+}
+
+void RecordTest::setStringElementRecord(
+    const HeapVector<std::pair<String, Member<Element>>>& arg) {
+  m_stringElementRecord = arg;
+}
+
+HeapVector<std::pair<String, Member<Element>>>
+RecordTest::getStringElementRecord() {
+  return m_stringElementRecord;
+}
+
+void RecordTest::setUSVStringUSVStringBooleanRecordRecord(
+    const RecordTest::NestedRecordType& arg) {
+  m_USVStringUSVStringBooleanRecordRecord = arg;
+}
+
+RecordTest::NestedRecordType
+RecordTest::getUSVStringUSVStringBooleanRecordRecord() {
+  return m_USVStringUSVStringBooleanRecordRecord;
+}
+
+Vector<std::pair<String, Vector<String>>>
+RecordTest::returnStringByteStringSequenceRecord() {
+  Vector<std::pair<String, Vector<String>>> record;
+  Vector<String> innerVector1;
+  innerVector1.push_back("hello, world");
+  innerVector1.push_back("hi, mom");
+  record.push_back(std::make_pair(String("foo"), innerVector1));
+  Vector<String> innerVector2;
+  innerVector2.push_back("goodbye, mom");
+  record.push_back(std::make_pair(String("bar"), innerVector2));
+  return record;
+}
+
+bool RecordTest::unionReceivedARecord(
+    const BooleanOrByteStringByteStringRecord& arg) {
+  return arg.isByteStringByteStringRecord();
+}
+
+DEFINE_TRACE(RecordTest) {
+  visitor->trace(m_stringElementRecord);
+}
+
+}  // namespace blink