Refactor to separate backend object lifecycle and GpuResource budget decision

src/gpu/vk/GrVkTextureRenderTarget.h

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef GrVkTextureRenderTarget_DEFINED
 #define GrVkTextureRenderTarget_DEFINED
 
 #include "GrVkTexture.h"
 #include "GrVkRenderTarget.h"
 #include "GrVkGpu.h"
 
 #ifdef SK_BUILD_FOR_WIN
 // Windows gives bogus warnings about inheriting asTexture/asRenderTarget via dominance.
 #pragma warning(push)
 #pragma warning(disable: 4250)
 #endif
 
 class GrVkImageView;
 struct GrVkTextureInfo;
 
 class GrVkTextureRenderTarget: public GrVkTexture, public GrVkRenderTarget {
 public:
-    static GrVkTextureRenderTarget* CreateNewTextureRenderTarget(GrVkGpu*, const GrSurfaceDesc&,
-                                                                 GrGpuResource::LifeCycle,
+    static GrVkTextureRenderTarget* CreateNewTextureRenderTarget(GrVkGpu*, SkBudgeted,
+                                                                 const GrSurfaceDesc&,
                                                                  const GrVkImage::ImageDesc&);
 
     static GrVkTextureRenderTarget* CreateWrappedTextureRenderTarget(GrVkGpu*,
                                                                      const GrSurfaceDesc&,
-                                                                     GrGpuResource::LifeCycle,
+                                                                     GrWrapOwnership,
                                                                      VkFormat,
                                                                      const GrVkTextureInfo*);
 
 protected:
     void onAbandon() override {
         GrVkRenderTarget::onAbandon();
         GrVkTexture::onAbandon();
     }
 
     void onRelease() override {
         GrVkRenderTarget::onRelease();
         GrVkTexture::onRelease();
     }
 
 private:
     GrVkTextureRenderTarget(GrVkGpu* gpu,
+                            SkBudgeted budgeted,
                             const GrSurfaceDesc& desc,
-                            GrGpuResource::LifeCycle lifeCycle,
                             const GrVkImage::Resource* imageResource,
                             const GrVkImageView* texView,
                             const GrVkImage::Resource* msaaResource,
                             const GrVkImageView* colorAttachmentView,
                             const GrVkImageView* resolveAttachmentView)
-        : GrSurface(gpu, lifeCycle, desc)
+        : GrSurface(gpu, desc)
         , GrVkImage(imageResource)
-        , GrVkTexture(gpu, desc, lifeCycle, imageResource, texView, GrVkTexture::kDerived)
-        , GrVkRenderTarget(gpu, desc, lifeCycle, imageResource, msaaResource, colorAttachmentView,
-                           resolveAttachmentView, GrVkRenderTarget::kDerived) {
-        this->registerWithCache();
+        , GrVkTexture(gpu, desc, imageResource, texView)
+        , GrVkRenderTarget(gpu, desc, imageResource, msaaResource, colorAttachmentView,
+                           resolveAttachmentView) {
+        this->registerWithCache(budgeted);
     }
 
     GrVkTextureRenderTarget(GrVkGpu* gpu,
+                            SkBudgeted budgeted,
                             const GrSurfaceDesc& desc,
-                            GrGpuResource::LifeCycle lifeCycle,
                             const GrVkImage::Resource* imageResource,
                             const GrVkImageView* texView,
                             const GrVkImageView* colorAttachmentView)
-        : GrSurface(gpu, lifeCycle, desc)
+        : GrSurface(gpu, desc)
         , GrVkImage(imageResource)
-        , GrVkTexture(gpu, desc, lifeCycle, imageResource, texView, GrVkTexture::kDerived)
-        , GrVkRenderTarget(gpu, desc, lifeCycle, imageResource, colorAttachmentView,
-                           GrVkRenderTarget::kDerived) {
-        this->registerWithCache();
+        , GrVkTexture(gpu, desc, imageResource, texView)
+        , GrVkRenderTarget(gpu, desc, imageResource, colorAttachmentView) {
+        this->registerWithCache(budgeted);
+    }
+    enum Wrapped { kWrapped };
+    GrVkTextureRenderTarget(GrVkGpu* gpu,
+                            Wrapped,
+                            const GrSurfaceDesc& desc,
+                            const GrVkImage::Resource* imageResource,
+                            const GrVkImageView* texView,
+                            const GrVkImage::Resource* msaaResource,
+                            const GrVkImageView* colorAttachmentView,
+                            const GrVkImageView* resolveAttachmentView)
+        : GrSurface(gpu, desc)
+        , GrVkImage(imageResource)
+        , GrVkTexture(gpu, desc, imageResource, texView)
+        , GrVkRenderTarget(gpu, desc, imageResource, msaaResource, colorAttachmentView,
+                           resolveAttachmentView) {
+        this->registerWithCacheWrapped();
     }
 
-    static GrVkTextureRenderTarget* Create(GrVkGpu*, const GrSurfaceDesc&,
-                                           GrGpuResource::LifeCycle,
-                                           VkFormat format,
+    GrVkTextureRenderTarget(GrVkGpu* gpu,
+                            Wrapped,
+                            const GrSurfaceDesc& desc,
+                            const GrVkImage::Resource* imageResource,
+                            const GrVkImageView* texView,
+                            const GrVkImageView* colorAttachmentView)
+        : GrSurface(gpu, desc)
+        , GrVkImage(imageResource)
+        , GrVkTexture(gpu, desc, imageResource, texView)
+        , GrVkRenderTarget(gpu, desc, imageResource, colorAttachmentView) {
+        this->registerWithCacheWrapped();
+    }
+
+    template <typename ResourceType>
+    static GrVkTextureRenderTarget* Create(GrVkGpu*,
+                                           ResourceType,
+                                           const GrSurfaceDesc&,
+                                           VkFormat,
                                            const GrVkImage::Resource* imageResource);
 
     // GrGLRenderTarget accounts for the texture's memory and any MSAA renderbuffer's memory.
     size_t onGpuMemorySize() const override {
         return GrVkRenderTarget::onGpuMemorySize();
     }
 };
 
 #endif