Enable binding to properties of type QJSValue.

This allows javascript objects of all types to be bound to properties
declared in c++.  Compared to a QVariant the primary benefit this offers
is a type which functions and objects with functions can be bound to.

Change-Id: Idb3313e7ff1d616ab12d44f616083c8296201f3a
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/tests/auto/qml/qqmlecmascript/data/propertyQJSValue.15.qml b/tests/auto/qml/qqmlecmascript/data/propertyQJSValue.15.qml
new file mode 100644
index 0000000000..acbfd6e106
--- /dev/null
+++ b/tests/auto/qml/qqmlecmascript/data/propertyQJSValue.15.qml
@@ -0,0 +1,21 @@
+import QtQuick 2.0
+import Qt.test 1.0
+
+MyQmlObject {
+    property bool test: false
+    qjsvalue: [ Qt.binding(function() { return testFunction() + 12; }) ]
+    property int a: 100
+    property int b
+
+    function testFunction() {
+        return a * 3;
+    }
+
+    Component.onCompleted: {
+        b = qjsvalue[0];
+        if (b != 312) return;
+        a = 120;
+        if (b != 372) return;
+        test = true;
+    }
+}