Move WebEngine initialization to be earlier

The call must be done before QCoreApplication is created.

"QtWebEngine::initialize() called with QCoreApplication object
already created and should be call before. This is depreciated
and may fail in the future.

Change-Id: I93ffaa5d85363e0969977fe45d5a1e829dca4a01
Reviewed-by: Mikko Gronoff <mikko.gronoff@qt.io>

1 files changed, 6 insertions, 7 deletions

diff --git a/src/main.cpp b/src/main.cpp
index de98973..9a993b4 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -68,6 +68,12 @@ void displayHelp(const char *appName)
 
 int main(int argc, char **argv)
 {
+#if defined(USE_QTWEBENGINE)
+    // This is currently needed by all QtWebEngine applications using the HW accelerated QQuickWebView.
+    // It enables sharing the QOpenGLContext of all QQuickWindows of the application.
+    // We have to do so until we expose public API for it in Qt or choose to enable it by default.
+    QtWebEngine::initialize();
+#endif
     QSettings launcherSettings("Qt", "QtLauncher");
 
     qputenv("QT_IM_MODULE", QByteArray("qtvirtualkeyboard"));
@@ -86,13 +92,6 @@ int main(int argc, char **argv)
     QApplication app(argc, argv);
     app.setApplicationVersion(APPLICATION_VERSION);
 
-#if defined(USE_QTWEBENGINE)
-    // This is currently needed by all QtWebEngine applications using the HW accelerated QQuickWebView.
-    // It enables sharing the QOpenGLContext of all QQuickWindows of the application.
-    // We have to do so until we expose public API for it in Qt or choose to enable it by default.
-    QtWebEngine::initialize();
-#endif
-
     QFontDatabase::addApplicationFont(":/qml/fonts/TitilliumWeb-Light.ttf");
     QFontDatabase::addApplicationFont(":/qml/fonts/TitilliumWeb-Regular.ttf");
     QFontDatabase::addApplicationFont(":/qml/fonts/TitilliumWeb-SemiBold.ttf");