Support grabWindow() in linuxfb

Task-number: QTBUG-44465
Change-Id: Id4b0fcbcce3e005c1f147fa227ef987daac20fd5
Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/src/platformsupport/fbconvenience/qfbscreen_p.h b/src/platformsupport/fbconvenience/qfbscreen_p.h
index 7f2db51b00..17b2cab43d 100644
--- a/src/platformsupport/fbconvenience/qfbscreen_p.h
+++ b/src/platformsupport/fbconvenience/qfbscreen_p.h
@@ -80,7 +80,7 @@ public:
     virtual void lower(QFbWindow *window);
     virtual void topWindowChanged(QWindow *) {}
 
-    void addBackingStore(QFbBackingStore *bs) {mBackingStores << bs;}
+    void addPendingBackingStore(QFbBackingStore *bs) { mPendingBackingStores << bs; }
 
     void scheduleUpdate();
 
@@ -89,13 +89,14 @@ public slots:
     void setPhysicalSize(const QSize &size);
     void setGeometry(const QRect &rect);
 
-protected slots:
+protected:
     virtual QRegion doRedraw();
 
-protected:
     void initializeCompositor();
     bool event(QEvent *event);
 
+    QFbWindow *windowForId(WId wid) const;
+
     QList<QFbWindow *> mWindowStack;
     QRegion mRepaintRegion;
     bool mUpdatePending;
@@ -113,7 +114,7 @@ private:
 
     QPainter *mCompositePainter;
     QVector<QPair<QRect, int> > mCachedRects;
-    QList <QFbBackingStore*> mBackingStores;
+    QList<QFbBackingStore*> mPendingBackingStores;
 
     friend class QFbWindow;
     bool mIsUpToDate;