From: Gunnar Sletta <gunnar.sletta@nokia.com>
Date: Wed, 26 Oct 2011 10:42:25 +0000 (+0200)
Subject: Don't create geometries for transparent Rectangle {} elements
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=0dc0db6a6eb3b86ee56c0d101c76263f91a17c55;p=konrad%2Fqtdeclarative.git

Don't create geometries for transparent Rectangle {} elements

Change-Id: If59f7ad7f85849559707cecacc9e2d917e68ab26
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
---

diff --git a/src/declarative/items/qquickrectangle.cpp b/src/declarative/items/qquickrectangle.cpp
index a09202c..c3cbaaa 100644
--- a/src/declarative/items/qquickrectangle.cpp
+++ b/src/declarative/items/qquickrectangle.cpp
@@ -492,7 +492,8 @@ QSGNode *QQuickRectangle::updatePaintNode(QSGNode *oldNode, UpdatePaintNodeData
     Q_UNUSED(data);
     Q_D(QQuickRectangle);
 
-    if (width() <= 0 || height() <= 0) {
+    if (width() <= 0 || height() <= 0
+            || (d->color.alpha() == 0 && (!d->pen || d->pen->width() == 0 || d->pen->color().alpha() == 0))) {
         delete oldNode;
         return 0;
     }