QmlProfiler: Unify handling of category labels

Change-Id: I32ab2e354d3e45653e8dcb2cf8b0195d199786a6
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

src/plugins/qmlprofiler/abstracttimelinemodel.cpp

@@ -44,6 +44,14 @@ void AbstractTimelineModel::setModelManager(QmlProfilerModelManager *modelManage
     m_modelId = modelManager->registerModelProxy();
 }
 
+QStringList AbstractTimelineModel::categoryTitles() const
+{
+    QStringList retString;
+    for (int i = 0; i < categories(); i++)
+        retString << categoryLabel(i);
+    return retString;
+}
+
 qint64 AbstractTimelineModel::traceStartTime() const
 {
     return m_modelManager->traceTime()->startTime();

src/plugins/qmlprofiler/abstracttimelinemodel.h

@@ -51,7 +51,7 @@ public:
     void setModelManager(QmlProfilerModelManager *modelManager);
 
     virtual int categories() const = 0;
-    virtual QStringList categoryTitles() const = 0;
+    QStringList categoryTitles() const;
     virtual QString name() const = 0;
     virtual int count() const = 0;
 

src/plugins/qmlprofiler/qmlprofilerpainteventsmodelproxy.cpp

@@ -82,14 +82,6 @@ int PaintEventsModelProxy::categories() const
     return categoryCount();
 }
 
-QStringList PaintEventsModelProxy::categoryTitles() const
-{
-    QStringList retString;
-    for (int i=0; i<categories(); i++)
-        retString << categoryLabel(i);
-    return retString;
-}
-
 QString PaintEventsModelProxy::name() const
 {
     return QLatin1String("PaintEventsModelProxy");

src/plugins/qmlprofiler/qmlprofilerpainteventsmodelproxy.h

@@ -65,7 +65,6 @@ public:
 
 
     int categories() const;
-    QStringList categoryTitles() const;
     QString name() const;
 
     void loadData();

src/plugins/qmlprofiler/qmlprofilertimelinemodelproxy.cpp

@@ -89,14 +89,6 @@ int BasicTimelineModel::categories() const
     return categoryCount();
 }
 
-QStringList BasicTimelineModel::categoryTitles() const
-{
-    QStringList retString;
-    for (int i=0; i<categories(); i++)
-        retString << categoryLabel(i);
-    return retString;
-}
-
 QString BasicTimelineModel::name() const
 {
     return QLatin1String("BasicTimelineModel");

src/plugins/qmlprofiler/qmlprofilertimelinemodelproxy.h

@@ -84,7 +84,6 @@ public:
 
 
     int categories() const;
-    QStringList categoryTitles() const;
     QString name() const;
 
     void loadData();