Refactor to separate backend object lifecycle and GpuResource budget decision

src/gpu/GrStencilAttachment.h

Index: src/gpu/GrStencilAttachment.h
diff --git a/src/gpu/GrStencilAttachment.h b/src/gpu/GrStencilAttachment.h
index 2faa7b6b039d48205ffde381f09e72444274e3fa..5b7ae6375040079fe8e7713e3a14283b98257551 100644
--- a/src/gpu/GrStencilAttachment.h
+++ b/src/gpu/GrStencilAttachment.h
@@ -52,9 +52,9 @@ public:
                                                   GrUniqueKey* key);
 
 protected:
-    GrStencilAttachment(GrGpu* gpu, LifeCycle lifeCycle, int width, int height, int bits,
+    GrStencilAttachment(GrGpu* gpu, int width, int height, int bits,
                         int sampleCnt)
-        : GrGpuResource(gpu, lifeCycle)
+        : GrGpuResource(gpu)
         , fWidth(width)
         , fHeight(height)
         , fBits(bits)