Clean up StudioUtils

Made StudioUtils a class of static functions instead of global
functions. Also cleaned up the code a bit where changes happened
because of this change.

Change-Id: Ic583dd25bf228c7e344be6664b6651958d84906e
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Janne Kangas <janne.kangas@qt.io>
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>

1 files changed, 7 insertions, 6 deletions

diff --git a/src/Authoring/Studio/Palettes/Inspector/ObjectBrowserView.cpp b/src/Authoring/Studio/Palettes/Inspector/ObjectBrowserView.cpp
index e6faa1db..18273ff4 100644
--- a/src/Authoring/Studio/Palettes/Inspector/ObjectBrowserView.cpp
+++ b/src/Authoring/Studio/Palettes/Inspector/ObjectBrowserView.cpp
@@ -143,10 +143,11 @@ void ObjectBrowserView::focusOutEvent(QFocusEvent *event)
 void ObjectBrowserView::initialize()
 {
     CStudioPreferences::setQmlContextProperties(rootContext());
-    rootContext()->setContextProperty("_objectBrowserView"_L1, this);
-    rootContext()->setContextProperty("_resDir"_L1, resourceImageUrl());
-    qmlRegisterUncreatableType<ObjectBrowserView>("Qt3DStudio", 1, 0, "ObjectBrowserView"
-                                                  , tr("Creation of ObjectBrowserView not allowed from QML"));
-    engine()->addImportPath(qmlImportPath());
-    setSource(QUrl("qrc:/Palettes/Inspector/ObjectBrowser.qml"_L1));
+    rootContext()->setContextProperty(QStringLiteral("_objectBrowserView"), this);
+    rootContext()->setContextProperty(QStringLiteral("_resDir"), StudioUtils::resourceImageUrl());
+    qmlRegisterUncreatableType<ObjectBrowserView>(
+                "Qt3DStudio", 1, 0, "ObjectBrowserView",
+                QStringLiteral("Creation of ObjectBrowserView not allowed from QML"));
+    engine()->addImportPath(StudioUtils::qmlImportPath());
+    setSource(QUrl(QStringLiteral("qrc:/Palettes/Inspector/ObjectBrowser.qml")));
 }