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authorAnton Kudryavtsev <antkudr@mail.ru>2017-03-29 07:10:46 +0300
committerAnton Kudryavtsev <antkudr@mail.ru>2017-03-30 20:31:59 +0000
commit5ec57560c0b497f9f48671dd200bb23d1f6eac35 (patch)
tree66903177b84d4fc481c8c4e689f47e79aa1a622c /src/plugins/platforms/xcb
parentce124d511917f95bd9193ec71f747f490ec982da (diff)
Prefer rvalue versions of toLatin() and toUtf8()
... to re-use existing buffers. Change-Id: I7c42529b8cd4400520a59e658ab76f4f8e965cd4 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/plugins/platforms/xcb')
-rw-r--r--src/plugins/platforms/xcb/qxcbmime.cpp2
-rw-r--r--src/plugins/platforms/xcb/qxcbwindow.cpp4
2 files changed, 3 insertions, 3 deletions
diff --git a/src/plugins/platforms/xcb/qxcbmime.cpp b/src/plugins/platforms/xcb/qxcbmime.cpp
index 7592eb2887..186f31e08a 100644
--- a/src/plugins/platforms/xcb/qxcbmime.cpp
+++ b/src/plugins/platforms/xcb/qxcbmime.cpp
@@ -305,7 +305,7 @@ xcb_atom_t QXcbMime::mimeAtomForFormat(QXcbConnection *connection, const QString
QString formatWithCharset = format;
formatWithCharset.append(QLatin1String(";charset=utf-8"));
- xcb_atom_t a = connection->internAtom(formatWithCharset.toLatin1());
+ xcb_atom_t a = connection->internAtom(std::move(formatWithCharset).toLatin1());
if (a && atoms.contains(a)) {
*requestedEncoding = "utf-8";
return a;
diff --git a/src/plugins/platforms/xcb/qxcbwindow.cpp b/src/plugins/platforms/xcb/qxcbwindow.cpp
index f6fa903ec2..77291cc4f5 100644
--- a/src/plugins/platforms/xcb/qxcbwindow.cpp
+++ b/src/plugins/platforms/xcb/qxcbwindow.cpp
@@ -1512,8 +1512,8 @@ void QXcbWindow::setParent(const QPlatformWindow *parent)
void QXcbWindow::setWindowTitle(const QString &title)
{
- const QString fullTitle = formatWindowTitle(title, QString::fromUtf8(" \xe2\x80\x94 ")); // unicode character U+2014, EM DASH
- const QByteArray ba = fullTitle.toUtf8();
+ QString fullTitle = formatWindowTitle(title, QString::fromUtf8(" \xe2\x80\x94 ")); // unicode character U+2014, EM DASH
+ const QByteArray ba = std::move(fullTitle).toUtf8();
Q_XCB_CALL(xcb_change_property(xcb_connection(),
XCB_PROP_MODE_REPLACE,
m_window,