fix(ui/modules/Common/Form/ComboBox): add a left margin (qt 5.9)

linphone-desktop/ui/modules/Common/Form/ComboBox.qml

@@ -33,10 +33,18 @@ ComboBox {
 
   // ---------------------------------------------------------------------------
 
-  contentItem: RowLayout {
-    spacing: ComboBoxStyle.contentItem.spacing
+  contentItem: Item {
+    height: comboBox.height
     width: comboBox.width
 
+    RowLayout {
+      anchors {
+        fill: parent
+        leftMargin: ComboBoxStyle.contentItem.leftMargin
+      }
+
+      spacing: ComboBoxStyle.contentItem.spacing
+
       Icon {
         icon: Logic.getSelectedEntryIcon()
         iconSize: ComboBoxStyle.contentItem.iconSize
@@ -56,6 +64,7 @@ ComboBox {
         text: Logic.getSelectedEntryText()
       }
     }
+  }
 
   // ---------------------------------------------------------------------------
 

linphone-desktop/ui/modules/Common/Styles/Form/ComboBoxStyle.qml

@@ -22,6 +22,7 @@ QtObject {
 
   property QtObject contentItem: QtObject {
     property int iconSize: 20
+    property int leftMargin: 10
     property int spacing: 5
 
     property QtObject text: QtObject {