1 files changed, 8 insertions, 0 deletions
diff --git a/src/gpu/GrSurfaceProxyPriv.h b/src/gpu/GrSurfaceProxyPriv.h
index ea4d9b63a3..b10cb345f7 100644
--- a/src/gpu/GrSurfaceProxyPriv.h
+++ b/src/gpu/GrSurfaceProxyPriv.h
@@ -15,13 +15,21 @@
     data members or virtual methods. */
 class GrSurfaceProxyPriv {
 public:
+    // This should only be called after a successful call to instantiate
+    GrSurface* peekSurface() const {
+        SkASSERT(fProxy->fTarget);
+        return fProxy->fTarget;
+    }
+
     // If the proxy is already instantiated, return its backing GrTexture; if not,
     // return null
     GrTexture* peekTexture() const {
         return fProxy->fTarget ? fProxy->fTarget->asTexture() : nullptr;
     }
 
+    // This should only be called after a successful call to instantiate
     GrRenderTarget* peekRenderTarget() const {
+        SkASSERT(fProxy->fTarget && fProxy->fTarget->asRenderTarget());
         return fProxy->fTarget ? fProxy->fTarget->asRenderTarget() : nullptr;
     }