make SkDeviceFactory reference counted

git-svn-id: http://skia.googlecode.com/svn/trunk@1180 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 4 insertions, 7 deletions

diff --git a/src/gpu/SkGpuCanvas.cpp b/src/gpu/SkGpuCanvas.cpp
index 9513bbd91f..08cbb32a05 100644
--- a/src/gpu/SkGpuCanvas.cpp
+++ b/src/gpu/SkGpuCanvas.cpp
@@ -23,14 +23,11 @@
 
 ///////////////////////////////////////////////////////////////////////////////
 
-static SkDeviceFactory* make_df(GrContext* context, 
-                                GrRenderTarget* renderTarget) {
-    return SkNEW_ARGS(SkGpuDeviceFactory, (context, renderTarget));
-}
+SkGpuCanvas::SkGpuCanvas(GrContext* context, GrRenderTarget* renderTarget) {
+    SkDeviceFactory* factory = SkNEW_ARGS(SkGpuDeviceFactory,
+                                          (context, renderTarget));
+    this->setDeviceFactory(factory)->unref();
 
-SkGpuCanvas::SkGpuCanvas(GrContext* context,
-                         GrRenderTarget* renderTarget) 
-      : SkCanvas(make_df(context, renderTarget)) {
     SkASSERT(context);
     fContext = context;
     fContext->ref();