Realize List/Table before computeNativeSize.
This ensures that the native size is correct. Visible in ControlExample
List and Tree tabs displaying their content in full on GTK 3 just like
GTK 2 does.
Change-Id: I416c712b6f593d87ecc92998ef8cfe26b954cc8a
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/List.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/List.java
index 2116c7d..b19af2a 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/List.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/List.java
@@ -238,6 +238,7 @@
checkWidget ();
if (wHint != SWT.DEFAULT && wHint < 0) wHint = 0;
if (hHint != SWT.DEFAULT && hHint < 0) hHint = 0;
+ OS.gtk_widget_realize(handle);
Point size = computeNativeSize (handle, wHint, hHint, changed);
if (size.x == 0 && wHint == SWT.DEFAULT) size.x = DEFAULT_WIDTH;
if (size.y == 0 && hHint == SWT.DEFAULT) size.y = DEFAULT_HEIGHT;
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 44a7071..8c0b868 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
@@ -545,6 +545,7 @@
checkWidget ();
if (wHint != SWT.DEFAULT && wHint < 0) wHint = 0;
if (hHint != SWT.DEFAULT && hHint < 0) hHint = 0;
+ OS.gtk_widget_realize(handle);
Point size = computeNativeSize (handle, wHint, hHint, changed);
if (size.x == 0 && wHint == SWT.DEFAULT) size.x = DEFAULT_WIDTH;
if (size.y == 0 && hHint == SWT.DEFAULT) size.y = DEFAULT_HEIGHT;
