From 09bac5ffd6abe38a6b24cffce55b5ba6e72d88d4 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Sun, 1 May 2011 15:50:33 +1000
Subject: Switched to GTK+ 3 calls for setting NULL backing.

---
 gtk/ScintillaGTK.cxx | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'gtk')

diff --git a/gtk/ScintillaGTK.cxx b/gtk/ScintillaGTK.cxx
index 3788275c9..8633d3b2b 100644
--- a/gtk/ScintillaGTK.cxx
+++ b/gtk/ScintillaGTK.cxx
@@ -2277,13 +2277,18 @@ void ScintillaGTK::PreeditChanged(GtkIMContext *, ScintillaGTK *sciThis) {
 }
 
 void ScintillaGTK::StyleSetText(GtkWidget *widget, GtkStyle *, void*) {
-	if (WindowFromWidget(widget))
-		gdk_window_set_back_pixmap(WindowFromWidget(widget), NULL, FALSE);
+	RealizeText(widget, NULL);
 }
 
 void ScintillaGTK::RealizeText(GtkWidget *widget, void*) {
-	if (WindowFromWidget(widget))
+	// Set NULL background to avoid automatic clearing so Scintilla responsible for all drawing
+	if (WindowFromWidget(widget)) {
+#if GTK_CHECK_VERSION(3,0,0)
+		gdk_window_set_background_pattern(WindowFromWidget(widget), NULL);
+#else
 		gdk_window_set_back_pixmap(WindowFromWidget(widget), NULL, FALSE);
+#endif
+	}
 }
 
 void ScintillaGTK::Destroy(GObject *object) {
-- 
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