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// 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.
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_FRAME_LOCATION_REPORT_BODY_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_FRAME_LOCATION_REPORT_BODY_H_
#include <memory>
#include <utility>
#include "third_party/blink/renderer/bindings/core/v8/source_location.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_object_builder.h"
#include "third_party/blink/renderer/core/frame/report_body.h"
namespace blink {
class CORE_EXPORT LocationReportBody : public ReportBody {
public:
explicit LocationReportBody(std::unique_ptr<SourceLocation> location)
: source_file_(location->Url()),
line_number_(location->IsUnknown()
? base::nullopt
: base::Optional<uint32_t>{location->LineNumber()}),
column_number_(location->IsUnknown() ? base::nullopt
: base::Optional<uint32_t>{
location->ColumnNumber()}) {}
LocationReportBody() : LocationReportBody(SourceLocation::Capture()) {}
LocationReportBody(const String& source_file,
base::Optional<uint32_t> line_number = base::nullopt,
base::Optional<uint32_t> column_number = base::nullopt)
: source_file_(source_file),
line_number_(line_number),
column_number_(column_number) {}
~LocationReportBody() override = default;
String sourceFile() const { return source_file_; }
uint32_t lineNumber(bool& is_null) const {
is_null = !line_number_.has_value();
return line_number_.value_or(0);
}
uint32_t columnNumber(bool& is_null) const {
is_null = !column_number_.has_value();
return column_number_.value_or(0);
}
void BuildJSONValue(V8ObjectBuilder& builder) const override;
protected:
const String source_file_;
base::Optional<uint32_t> line_number_;
base::Optional<uint32_t> column_number_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_FRAME_LOCATION_REPORT_BODY_H_
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