diff options
Diffstat (limited to 'bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Tree.java')
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Tree.java | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Tree.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Tree.java index a199f99af3..a404b04c21 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Tree.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Tree.java @@ -89,8 +89,6 @@ public class Tree extends Composite { TreeItem currentItem; ImageList imageList, headerImageList; boolean firstCustomDraw; - /** True iff a draw event has never been processed by this Tree */ - boolean firstDraw = true; /** True iff computeSize has never been called on this Tree */ boolean firstCompute = true; boolean modelChanged; @@ -2414,17 +2412,6 @@ void drawInheritedBackground (long cairo) { long gtk_draw (long widget, long cairo) { boolean haveBoundsChanged = boundsChangedSinceLastDraw; boundsChangedSinceLastDraw = false; - /* - * Feature in GTK: a drawing model change in GTK3.20 means that headers are not drawn - * if the Tree has no items. In such cases, the fix is to ensure that the Tree's GdkWindow - * is a native one. Only X11 is affected by this issue, see bug 541427 for more info. - */ - if (firstDraw && OS.isX11() && getItemCount() == 0 && GTK.GTK_VERSION >= OS.VERSION(3, 20, 0) - && !hasChildren && headerVisible) { - long binWindow = GTK.gtk_tree_view_get_bin_window(handle); - GDK.gdk_window_ensure_native(binWindow); - } - firstDraw = false; if ((state & OBSCURED) != 0) return 0; /* * Bug 537960: JFace tree viewers miss a repaint when resized by a SashForm |