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| author | Gary Wang <wzc782970009@gmail.com> | 2018-10-23 14:17:29 +0800 |
|---|---|---|
| committer | Gary Wang <wzc782970009@gmail.com> | 2018-11-02 08:27:10 +0000 |
| commit | e3c84b6da1cbef7ed779ba5eec6ae3ed8e4e5d59 (patch) | |
| tree | 03b028eca33c3b71f1bbaa80d202f40472a432c3 /src/corelib/mimetypes/qmimetype.cpp | |
| parent | 8637235e855ef9ad88aa56404a1d16387610e227 (diff) | |
QMimeType: Use default key as fallback for comment() property
When QMimeProvider parses the shared mime database xml files,
it will read the <comment> element for mime comment and treat the
`xml:lang` attribute as locale language string. When no `xml:lang`
attr is provided, QMimeProvider will read the value and treat it as
a en_US locale string as the default key.
When we call QMimeType::comment(), it will try to get the locale
comment string with the default language (QLocale().name()), once
it can't find a matched result, it should return the default key
(which QMimeProvider set it as en_US locale before) as fallback.
Task-number: QTBUG-71314
Change-Id: I444f8159d6f19dfef6338cd79312f608d8f13394
Reviewed-by: David Faure <david.faure@kdab.com>
Diffstat (limited to 'src/corelib/mimetypes/qmimetype.cpp')
| -rw-r--r-- | src/corelib/mimetypes/qmimetype.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/corelib/mimetypes/qmimetype.cpp b/src/corelib/mimetypes/qmimetype.cpp index 50b8eae5c3..55c7de0c87 100644 --- a/src/corelib/mimetypes/qmimetype.cpp +++ b/src/corelib/mimetypes/qmimetype.cpp @@ -258,6 +258,7 @@ QString QMimeType::comment() const QStringList languageList; languageList << QLocale().name(); languageList << QLocale().uiLanguages(); + languageList << QLatin1String("default"); // use the default locale if possible. for (const QString &language : qAsConst(languageList)) { const QString lang = language == QLatin1String("C") ? QLatin1String("en_US") : language; const QString comm = d->localeComments.value(lang); |