Mark some methods as const

These methods do not modify objects.

Change-Id: I4909f382cc19c5ce6f07e0421fef68a63cfe518f
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

3 files changed, 4 insertions, 4 deletions

diff --git a/src/quick/items/context2d/qquickcanvasitem_p.h b/src/quick/items/context2d/qquickcanvasitem_p.h
index 4f94393a45..1948a57e58 100644
--- a/src/quick/items/context2d/qquickcanvasitem_p.h
+++ b/src/quick/items/context2d/qquickcanvasitem_p.h
@@ -191,7 +191,7 @@ private:
     Q_INVOKABLE void delayedCreate();
     bool createContext(const QString &contextType);
     void initializeContext(QQuickCanvasContext *context, const QVariantMap &args = QVariantMap());
-    QRect tiledRect(const QRectF &window, const QSize &tileSize);
+    static QRect tiledRect(const QRectF &window, const QSize &tileSize);
     bool isPaintConnected();
 };
 
diff --git a/src/quick/items/context2d/qquickcontext2d_p.h b/src/quick/items/context2d/qquickcontext2d_p.h
index e5d777d411..2e900a49af 100644
--- a/src/quick/items/context2d/qquickcontext2d_p.h
+++ b/src/quick/items/context2d/qquickcontext2d_p.h
@@ -240,8 +240,8 @@ public:
     QPainterPath createTextGlyphs(qreal x, qreal y, const QString& text);
     QQmlRefPointer<QQuickCanvasPixmap> createPixmap(const QUrl& url);
 
-    QOpenGLContext *glContext() { return m_glContext; }
-    QSurface *surface() { return m_surface.data(); }
+    QOpenGLContext *glContext() const { return m_glContext; }
+    QSurface *surface() const { return m_surface.data(); }
     void setGrabbedImage(const QImage& grab);
 
     State state;
diff --git a/src/quick/items/context2d/qquickcontext2dcommandbuffer_p.h b/src/quick/items/context2d/qquickcontext2dcommandbuffer_p.h
index f281cec2d5..716b73f8df 100644
--- a/src/quick/items/context2d/qquickcontext2dcommandbuffer_p.h
+++ b/src/quick/items/context2d/qquickcontext2dcommandbuffer_p.h
@@ -67,7 +67,7 @@ public:
     void reset();
     void clear();
 
-    inline int size() {return commands.size();}
+    inline int size() const { return commands.size(); }
     inline bool isEmpty() const {return commands.isEmpty(); }
     inline bool hasNext() const {return cmdIdx < commands.size(); }
     inline QQuickContext2D::PaintCommand takeNextCommand() { return commands.at(cmdIdx++); }