QmlDesigner: Remove itemLibId in ItemLibraryItem

Change-Id: I0b7fc69b405f59b5f20fb453556eab0a1881f9eb
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>

src/plugins/qmldesigner/components/itemlibrary/itemlibraryitem.cpp

@@ -31,9 +31,8 @@
 
 namespace QmlDesigner {
 
-ItemLibraryItem::ItemLibraryItem(int itemLibId, QObject *parent)
-    : QObject(parent),
-      m_libId(itemLibId)
+ItemLibraryItem::ItemLibraryItem(QObject *parent)
+    : QObject(parent)
 {
 }
 
@@ -41,12 +40,6 @@ ItemLibraryItem::~ItemLibraryItem()
 {
 }
 
-int ItemLibraryItem::itemLibId() const
-{
-    return m_libId;
-}
-
-
 QString ItemLibraryItem::itemName() const
 {
     return m_itemLibraryEntry.name();

src/plugins/qmldesigner/components/itemlibrary/itemlibraryitem.h

@@ -43,17 +43,15 @@ class ItemLibraryItem: public QObject {
 
     Q_OBJECT
 
-    Q_PROPERTY(int itemLibId READ itemLibId FINAL)
     Q_PROPERTY(QVariant itemLibraryEntry READ itemLibraryEntry FINAL)
     Q_PROPERTY(QString itemName READ itemName FINAL)
     Q_PROPERTY(QString itemLibraryIconPath READ itemLibraryIconPath FINAL)
     Q_PROPERTY(QVariant sortingRole READ sortingRole FINAL)
 
 public:
-    ItemLibraryItem(int itemLibId, QObject *parent);
+    ItemLibraryItem(QObject *parent);
     ~ItemLibraryItem();
 
-    int itemLibId() const;
     QString itemName() const;
     QString itemLibraryIconPath() const;
     QVariant sortingRole() const;
@@ -66,7 +64,6 @@ public:
 
 private:
     ItemLibraryEntry m_itemLibraryEntry;
-    int m_libId;
     bool m_isVisible;
 };
 

src/plugins/qmldesigner/components/itemlibrary/itemlibrarymodel.cpp

@@ -179,7 +179,7 @@ void ItemLibraryModel::update(ItemLibraryInfo *itemLibraryInfo, Model *model)
 
             m_itemInfos.insert(itemId, entry);
 
-            itemModel = new ItemLibraryItem(itemId, sectionModel);
+            itemModel = new ItemLibraryItem(sectionModel);
             itemModel->setItemLibraryEntry(entry);
             sectionModel->addSectionEntry(itemModel);
             m_sections.insert(itemId, sectionId);