XBEL stream reader: shuffle order of functions

Put readBookmark() first of the constituent parts, as it's the most
intelligible (albeit currently undocumented) and gives some clue to
the purpose of readTitle(), which is next.

Task-number: QTBUG-111228
Change-Id: I91d3d6bf8adc3f3001c90274bb62a9da6bf05362
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
(cherry picked from commit b610c7aa89dd6224fbf58983ad8c2a391b2a559e)

1 files changed, 18 insertions, 18 deletions

diff --git a/examples/corelib/serialization/streambookmarks/xbelreader.cpp b/examples/corelib/serialization/streambookmarks/xbelreader.cpp
index 0c50cd6bba..88ed256cb7 100644
--- a/examples/corelib/serialization/streambookmarks/xbelreader.cpp
+++ b/examples/corelib/serialization/streambookmarks/xbelreader.cpp
@@ -68,6 +68,24 @@ void XbelReader::readXBEL()
 }
 //! [3]
 
+void XbelReader::readBookmark(QTreeWidgetItem *item)
+{
+    Q_ASSERT(xml.isStartElement() && xml.name() == "bookmark"_L1);
+
+    QTreeWidgetItem *bookmark = createChildItem(item);
+    bookmark->setFlags(bookmark->flags() | Qt::ItemIsEditable);
+    bookmark->setIcon(0, bookmarkIcon);
+    bookmark->setText(0, QObject::tr("Unknown title"));
+    bookmark->setText(1, xml.attributes().value("href"_L1).toString());
+
+    while (xml.readNextStartElement()) {
+        if (xml.name() == "title"_L1)
+            readTitle(bookmark);
+        else
+            xml.skipCurrentElement();
+    }
+}
+
 //! [4]
 void XbelReader::readTitle(QTreeWidgetItem *item)
 {
@@ -112,24 +130,6 @@ void XbelReader::readFolder(QTreeWidgetItem *item)
     }
 }
 
-void XbelReader::readBookmark(QTreeWidgetItem *item)
-{
-    Q_ASSERT(xml.isStartElement() && xml.name() == "bookmark"_L1);
-
-    QTreeWidgetItem *bookmark = createChildItem(item);
-    bookmark->setFlags(bookmark->flags() | Qt::ItemIsEditable);
-    bookmark->setIcon(0, bookmarkIcon);
-    bookmark->setText(0, QObject::tr("Unknown title"));
-    bookmark->setText(1, xml.attributes().value("href"_L1).toString());
-
-    while (xml.readNextStartElement()) {
-        if (xml.name() == "title"_L1)
-            readTitle(bookmark);
-        else
-            xml.skipCurrentElement();
-    }
-}
-
 QTreeWidgetItem *XbelReader::createChildItem(QTreeWidgetItem *item)
 {
     QTreeWidgetItem *childItem = item ? new QTreeWidgetItem(item) : new QTreeWidgetItem(treeWidget);