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// Copyright 2015 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COBALT_WEBDRIVER_PROTOCOL_ELEMENT_ID_H_
#define COBALT_WEBDRIVER_PROTOCOL_ELEMENT_ID_H_
#include <memory>
#include <string>
#include "base/optional.h"
#include "base/values.h"
namespace cobalt {
namespace webdriver {
namespace protocol {
// Opaque type that uniquely identifies an Element from a WebDriver session.
class ElementId {
public:
static const char kElementKey[];
// Convert the ElementId to a WebElement JSON object:
// https://code.google.com/p/selenium/wiki/JsonWireProtocol#WebElement_JSON_Object
static std::unique_ptr<base::Value> ToValue(const ElementId& element_id);
static base::Optional<ElementId> FromValue(const base::Value* value);
explicit ElementId(const std::string& id) : id_(id) {}
const std::string& id() const { return id_; }
bool operator==(const ElementId& rhs) const { return id_ == rhs.id_; }
private:
std::string id_;
};
} // namespace protocol
} // namespace webdriver
} // namespace cobalt
#endif // COBALT_WEBDRIVER_PROTOCOL_ELEMENT_ID_H_