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++ // Copyright (C) 2026 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
++ // Qt-Security score:significant
++
++ #include "qqmljslinterrenamedcomponents_p.h"
++
++ QT_BEGIN_NAMESPACE
++
++ namespace QQmlJS {
++
++ using namespace Qt::StringLiterals;
++
++ static QStringView baseNameOf(const QString &path)
++ {
++ if (!path.endsWith(".qml"_L1))
++ return {};
++
++ QStringView result(path);
++ result.chop(".qml"_L1.size());
++ if (result.endsWith(".ui"_L1))
++ result.chop(".ui"_L1.size());
++ const qsizetype start = path.lastIndexOf("/"_L1);
++ result.slice(start == -1 ? 0 : start + 1);
++ return result;
++ }
++
++ void LinterRenamedComponents::handleRenamedType(const QQmlJSScope::ConstPtr &scope,
++ const QStringView name,
++ const QQmlJS::SourceLocation &location,
++ QQmlJSLogger *logger) const
++ {
++ if (scope.isNull())
++ return;
++
++ auto [start, end] = m_scopeToName->equal_range(scope);
++ if (start == end || std::next(start) == end)
++ return;
++
++ const QString oldName = baseNameOf(scope->filePath()).toString();
++ if (oldName != name)
++ return;
++
++ QStringList names(start, end);
++ names.erase(std::remove(names.begin(), names.end(), oldName), names.end());
++ std::sort(names.begin(), names.end());
++
++ logger->log(
++ "\"%2\" is explicitly renamed to \"%1\" via a qmldir entry or QT_QML_SOURCE_TYPENAME CMake property, use \"%1\" instead."_L1
++ .arg(names.join("\", \""_L1), name),
++ qmlRenamedType, location);
++ }
++ } // namespace QQmlJS
++
++ QT_END_NAMESPACE