BatchRenderer: minor clean-up

Change-Id: I19fa7a3e2d62fcb752e699e1578d64e4330026e0
Reviewed-by: Rebecca Worledge <rebecca.worledge@theqtcompany.com>

2 files changed, 7 insertions, 12 deletions

diff --git a/src/imports/rasterrenderer/batchrenderer.cpp b/src/imports/rasterrenderer/batchrenderer.cpp
index cc168a6..6b64e7a 100644
--- a/src/imports/rasterrenderer/batchrenderer.cpp
+++ b/src/imports/rasterrenderer/batchrenderer.cpp
@@ -222,7 +222,7 @@ void BatchRenderer::run()
     }
 }
 
-int BatchRenderer::parse(BMBase* rootElement, QByteArray jsonSource)
+int BatchRenderer::parse(BMBase *rootElement, const QByteArray &jsonSource) const
 {
     QJsonDocument doc = QJsonDocument::fromJson(jsonSource);
     QJsonObject rootObj = doc.object();
diff --git a/src/imports/rasterrenderer/batchrenderer.h b/src/imports/rasterrenderer/batchrenderer.h
index a790358..4ede260 100644
--- a/src/imports/rasterrenderer/batchrenderer.h
+++ b/src/imports/rasterrenderer/batchrenderer.h
@@ -57,7 +57,7 @@ class BatchRenderer : public QThread
     };
 
 public:
-    virtual ~BatchRenderer();
+    ~BatchRenderer() override;
 
     BatchRenderer(BatchRenderer const &) = delete;
     void operator=(BatchRenderer const&) = delete;
@@ -80,20 +80,12 @@ public slots:
     void setCacheSize(int size);
 
 protected:
-    virtual void run();
+    void run() override;
 
-    int parse(BMBase* rootElement, QByteArray jsonSource);
+    int parse(BMBase *rootElement, const QByteArray &jsonSource) const;
 
-    void prerender();
     void prerender(Entry *animEntry);
 
-protected:
-    QHash<LottieAnimation*, Entry*> m_animData;
-    int m_cacheSize = 2;
-    int m_currentFrame = 0;
-
-    LottieAnimation *m_animation = nullptr;
-
 private:
     BatchRenderer() = default;
 
@@ -104,6 +96,9 @@ private:
 
     QMutex m_mutex;
     QWaitCondition m_waitCondition;
+
+    int m_cacheSize = 2;
+    QHash<LottieAnimation *, Entry *> m_animData;
 };
 
 QT_END_NAMESPACE