loplugin:refcounting in canvas

Change-Id: I77e4d29b2911bb86c383afbf977d241eaa8cd341
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111307
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

5 files changed, 13 insertions, 13 deletions

diff --git a/canvas/source/cairo/cairo_canvas.cxx b/canvas/source/cairo/cairo_canvas.cxx
index f8266cffe446..10edc0681843 100644
--- a/canvas/source/cairo/cairo_canvas.cxx
+++ b/canvas/source/cairo/cairo_canvas.cxx
@@ -176,7 +176,7 @@ extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 com_sun_star_comp_rendering_Canvas_Cairo_get_implementation(
     css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
 {
-    auto p = new cairocanvas::Canvas(args, context);
+    rtl::Reference<cairocanvas::Canvas> p = new cairocanvas::Canvas(args, context);
     p->acquire();
     try {
         p->initialize();
@@ -185,7 +185,7 @@ com_sun_star_comp_rendering_Canvas_Cairo_get_implementation(
         p->release();
         throw;
     }
-    return static_cast<cppu::OWeakObject*>(p);
+    return static_cast<cppu::OWeakObject*>(p.get());
 }
 
 
diff --git a/canvas/source/cairo/cairo_spritecanvas.cxx b/canvas/source/cairo/cairo_spritecanvas.cxx
index ddb4491afdf2..91ac7c376b4d 100644
--- a/canvas/source/cairo/cairo_spritecanvas.cxx
+++ b/canvas/source/cairo/cairo_spritecanvas.cxx
@@ -224,10 +224,10 @@ extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 com_sun_star_comp_rendering_SpriteCanvas_Cairo_get_implementation(
     css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
 {
-    auto p = new cairocanvas::SpriteCanvas(args, context);
+    rtl::Reference<cairocanvas::SpriteCanvas> p = new cairocanvas::SpriteCanvas(args, context);
     p->acquire();
     p->initialize();
-    return static_cast<cppu::OWeakObject*>(p);
+    return static_cast<cppu::OWeakObject*>(p.get());
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/canvas/source/opengl/ogl_spritecanvas.cxx b/canvas/source/opengl/ogl_spritecanvas.cxx
index d55625b47668..babeafa19af9 100644
--- a/canvas/source/opengl/ogl_spritecanvas.cxx
+++ b/canvas/source/opengl/ogl_spritecanvas.cxx
@@ -157,10 +157,10 @@ com_sun_star_comp_rendering_SpriteCanvas_OGL_get_implementation(
 {
     if( !OpenGLHelper::supportsOpenGL())
         return nullptr;
-    auto p = new oglcanvas::SpriteCanvas(args, context);
-    cppu::acquire(p);
+    rtl::Reference<oglcanvas::SpriteCanvas> p = new oglcanvas::SpriteCanvas(args, context);
+    cppu::acquire(p.get());
     p->initialize();
-    return static_cast<cppu::OWeakObject*>(p);
+    return static_cast<cppu::OWeakObject*>(p.get());
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/canvas/source/vcl/canvas.cxx b/canvas/source/vcl/canvas.cxx
index e8f6ffe0c62a..467da51f37ed 100644
--- a/canvas/source/vcl/canvas.cxx
+++ b/canvas/source/vcl/canvas.cxx
@@ -134,10 +134,10 @@ extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 com_sun_star_comp_rendering_Canvas_VCL_get_implementation(
     css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
 {
-    auto p = new vclcanvas::Canvas(args, context);
-    cppu::acquire(p);
+    rtl::Reference<vclcanvas::Canvas> p = new vclcanvas::Canvas(args, context);
+    cppu::acquire(p.get());
     p->initialize();
-    return static_cast<cppu::OWeakObject*>(p);
+    return static_cast<cppu::OWeakObject*>(p.get());
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/canvas/source/vcl/spritecanvas.cxx b/canvas/source/vcl/spritecanvas.cxx
index bc3b2d9f290a..2238a79127f0 100644
--- a/canvas/source/vcl/spritecanvas.cxx
+++ b/canvas/source/vcl/spritecanvas.cxx
@@ -163,10 +163,10 @@ extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 com_sun_star_comp_rendering_SpriteCanvas_VCL_get_implementation(
     css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
 {
-    auto p = new vclcanvas::SpriteCanvas(args, context);
-    cppu::acquire(p);
+    rtl::Reference<vclcanvas::SpriteCanvas> p = new vclcanvas::SpriteCanvas(args, context);
+    cppu::acquire(p.get());
     p->initialize();
-    return static_cast<cppu::OWeakObject*>(p);
+    return static_cast<cppu::OWeakObject*>(p.get());
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */