SplitView's handle is in the pressed or hovered state when the application is launched.

Here's the source code that shows the issue.

import QtQuick 2.1
import QtQuick.Controls 1.1
import QtQuick.Layouts 1.1
import QtQuick.Window 2.0

ApplicationWindow {
    title: qsTr("SplitView")
    width: 640
    height: 480

    SplitView {
        anchors.fill: parent
        orientation: Qt.Horizontal

        handleDelegate: Rectangle {
            color: (styleData.hovered || styleData.pressed) ? "red" : "blue"
            width: 4
        }

        Rectangle {
            width: 200
            color: "gray"
        }

        Rectangle {
            Layout.fillWidth: true
            color: "darkgray"
        }
    }
}

Scenario

I want to highlight the handle (using specific color) when it's in the hovered or pressed state. When the handle is neither hovered nor pressed, it must use another color.

(In reality, I want the handle to be transparent (on white background), and highlight it with something like "whitesmoke".)

Current Behavior

When the application is launched, the handle is highlighted (it looks like it's in the pressed state, because the mouse cursor is not on top of the handler).

This is wrong, because, in reality, the handle is neither pressed nor hovered.

I'd also like to add that I noticed that this always happens if the SplitView's orientation is set to "horizontal", and only sometimes when it's set to "vertical".

Expected Behavior

When the application is launched, the handle must not be in a hovered or pressed state. This behavior must be in both SplitView's states: horizontal and vertical.