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QMimeDatabasePrivate: pass QLatin1String to QStringBuilder 

This should be more efficient than passing QStringLiteral.

Change-Id: Ia96633c9db6cb287dd9c196e739047b8a46abb4d
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
bb10
Igor Kushnir 2021-12-12 11:54:16 +02:00
parent 6ad6df88dc
commit b45141a4c6
1 changed files with 2 additions and 2 deletions
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4
src/corelib/mimetypes/qmimedatabase.cpp
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@ -101,7 +101,7 @@ void QMimeDatabasePrivate::loadProviders()
// We use QStandardPaths every time to check if new files appeared
const QStringList mimeDirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QLatin1String("mime"), QStandardPaths::LocateDirectory);
const auto fdoIterator = std::find_if(mimeDirs.constBegin(), mimeDirs.constEnd(), [](const QString &mimeDir) -> bool {
return QFileInfo::exists(mimeDir + QStringLiteral("/packages/freedesktop.org.xml")); }
return QFileInfo::exists(mimeDir + QLatin1String("/packages/freedesktop.org.xml")); }
);
const bool needInternalDB = QMimeXMLProvider::InternalDatabaseAvailable && fdoIterator == mimeDirs.constEnd();
//qDebug() << "mime dirs:" << mimeDirs;
@ -112,7 +112,7 @@ void QMimeDatabasePrivate::loadProviders()
m_providers.reserve(mimeDirs.size() + (needInternalDB ? 1 : 0));
for (const QString &mimeDir : mimeDirs) {
const QString cacheFile = mimeDir + QStringLiteral("/mime.cache");
const QString cacheFile = mimeDir + QLatin1String("/mime.cache");
// Check if we already have a provider for this dir
const auto predicate = [mimeDir](const std::unique_ptr<QMimeProviderBase> &prov)
{