Added Orientation API to QScreen and QWindow.

QScreen now has a primary and current orientation, and a QWindow can set
its orientation as well. The current screen orientation is just a hint
to the application.

Change-Id: I4635982cfac2d16634d4edd5c6ab78e9d0ac55a4
Reviewed-on: http://codereview.qt-project.org/5988
Reviewed-by: Paul Olav Tvete <paul.tvete@nokia.com>
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/gui/kernel/qplatformwindow_qpa.cpp b/src/gui/kernel/qplatformwindow_qpa.cpp
index f736f1d923..b29112abef 100644
--- a/src/gui/kernel/qplatformwindow_qpa.cpp
+++ b/src/gui/kernel/qplatformwindow_qpa.cpp
@@ -231,6 +231,20 @@ void QPlatformWindow::requestActivateWindow()
     QWindowSystemInterface::handleWindowActivated(window());
 }
 
+/*!
+  Set the orientation of the platform window's contents.
+
+  This is a hint to the window manager in case it needs to display
+  additional content like popups, dialogs, status bars, or similar
+  in relation to the window.
+
+  \sa QWindow::setOrientation()
+*/
+void QPlatformWindow::setOrientation(Qt::ScreenOrientation orientation)
+{
+    Q_UNUSED(orientation);
+}
+
 bool QPlatformWindow::setKeyboardGrabEnabled(bool grab)
 {
     Q_UNUSED(grab);