Cache render targets that render to wrapped textures

src/gpu/gl/GrGLTextureRenderTarget.h

Index: src/gpu/gl/GrGLTextureRenderTarget.h
diff --git a/src/gpu/gl/GrGLTextureRenderTarget.h b/src/gpu/gl/GrGLTextureRenderTarget.h
index 02db8bc08634994fec3842dbd449cb9f75e64f8e..1d7507f3d0a82695e22a2396d34d6e1834ea4b3f 100644
--- a/src/gpu/gl/GrGLTextureRenderTarget.h
+++ b/src/gpu/gl/GrGLTextureRenderTarget.h
@@ -26,12 +26,13 @@ public:
     // We're virtually derived from GrSurface (via both GrGLTexture and GrGLRenderTarget) so its
     // constructor must be explicitly called.
     GrGLTextureRenderTarget(GrGLGpu* gpu,
+                            SkBudgeted budgeted,
                             const GrSurfaceDesc& desc,
                             const GrGLTexture::IDDesc& texIDDesc,
                             const GrGLRenderTarget::IDDesc& rtIDDesc)
-        : GrSurface(gpu, texIDDesc.fLifeCycle, desc)
-        , GrGLTexture(gpu, desc, texIDDesc, GrGLTexture::kDerived)
-        , GrGLRenderTarget(gpu, desc, rtIDDesc, GrGLRenderTarget::kDerived) {
+        : GrSurface(gpu, budgeted, desc)
+        , GrGLTexture(gpu, budgeted, desc, texIDDesc, GrGLTexture::kDerived)
+        , GrGLRenderTarget(gpu, budgeted, desc, rtIDDesc, GrGLRenderTarget::kDerived) {
         this->registerWithCache();
     }
 
@@ -47,11 +48,12 @@ protected:
         GrGLRenderTarget::onRelease();
         GrGLTexture::onRelease();
     }
+    bool refsWrappedResources() const override;
 
 private:
-    // GrGLRenderTarget accounts for the texture's memory and any MSAA renderbuffer's memory.
     size_t onGpuMemorySize() const override {
-        return GrGLRenderTarget::onGpuMemorySize();
+        return GrGLTexture::onGpuMemorySize() +
+                GrGLRenderTarget::onGpuMemorySize();
     }
 
 };