Fix Metal build from recent command buffer change

Bug: skia:
Change-Id: I93653a533499411118d3e55015d55000a465b51b
Reviewed-on: https://skia-review.googlesource.com/38401
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/src/gpu/mtl/GrMtlGpu.h b/src/gpu/mtl/GrMtlGpu.h
index e6f2ccabb7..f8e3e5be0a 100644
--- a/src/gpu/mtl/GrMtlGpu.h
+++ b/src/gpu/mtl/GrMtlGpu.h
@@ -47,10 +47,14 @@ public:
     void onQueryMultisampleSpecs(GrRenderTarget* rt, const GrStencilSettings&,
                                  int* effectiveSampleCnt, SamplePattern*) override {}
 
-    GrGpuCommandBuffer* createCommandBuffer(
+    GrGpuRTCommandBuffer* createCommandBuffer(
                                     GrRenderTarget*, GrSurfaceOrigin,
-                                    const GrGpuCommandBuffer::LoadAndStoreInfo&,
-                                    const GrGpuCommandBuffer::StencilLoadAndStoreInfo&) override {
+                                    const GrGpuRTCommandBuffer::LoadAndStoreInfo&,
+                                    const GrGpuRTCommandBuffer::StencilLoadAndStoreInfo&) override {
+        return nullptr;
+    }
+
+    GrGpuTextureCommandBuffer* createCommandBuffer(GrTexture*, GrSurfaceOrigin) override {
         return nullptr;
     }