avoid repaints when the same id is set again

CCBUG:301903
2012-06-20 14:06:23 +02:00 · 2012-06-20 14:06:23 +02:00 · ed1e691b2d
commit ed1e691b2d
parent a60d6db013
1 changed files with 4 additions and 0 deletions
--- a/declarativeimports/core/svgitem.cpp
+++ b/declarativeimports/core/svgitem.cpp
@ -41,6 +41,10 @@ SvgItem::~SvgItem()

 void SvgItem::setElementId(const QString &elementID)
 {
+    if (elementID == m_elementID) {
+        return;
+    }
+
    m_elementID = elementID;
    emit elementIdChanged();
    emit naturalSizeChanged();