Add promise images for deferred instantiation of wrapped gpu textures

This will allow a client to make an SkImage that "wraps" a gpu texture,
however the client does need to supply the actual gpu texture at Image
creation time. Instead it is retrieve at flush time via a callback.

Bug: skia:
Change-Id: I6267a55ab7102101a7bd80a6f547b6a870d2df08
Reviewed-on: https://skia-review.googlesource.com/109021
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Cary Clark <caryclark@google.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/gpu/GrBackendSurface.h b/include/gpu/GrBackendSurface.h
index a2df90cd0d..94ab39aca2 100644
--- a/include/gpu/GrBackendSurface.h
+++ b/include/gpu/GrBackendSurface.h
@@ -26,7 +26,7 @@ public:
     }
 
 #ifdef SK_VULKAN
-    static GrBackendFormat MakeVK(VkFormat format) {
+    static GrBackendFormat MakeVk(VkFormat format) {
         return GrBackendFormat(format);
     }
 #endif