Fix copying of data in vulkan testing texture

src/gpu/GrContext.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrContext.h"
 #include "GrContextPriv.h"
 #include "GrContextOptions.h"
@@ skipping 637 matching lines @@
     if (!rt) {
         return nullptr;
     }
 
     return fContext->drawingManager()->makeDrawContext(std::move(rt),
                                                        std::move(colorSpace),
                                                        surfaceProps);
 }
 
 sk_sp<GrDrawContext> GrContextPriv::makeBackendTextureAsRenderTargetDrawContext(
-                                                     const GrBackendTextureDesc& desc, 
+                                                     const GrBackendTextureDesc& desc,
                                                      sk_sp<SkColorSpace> colorSpace,
                                                      const SkSurfaceProps* surfaceProps) {
     ASSERT_SINGLE_OWNER_PRIV
     SkASSERT(desc.fFlags & kRenderTarget_GrBackendTextureFlag);
 
     sk_sp<GrSurface> surface(fContext->resourceProvider()->wrapBackendTextureAsRenderTarget(desc));
     if (!surface) {
         return nullptr;
     }
 
@@ skipping 118 matching lines @@
     ASSERT_SINGLE_OWNER
     fResourceCache->setLimits(maxTextures, maxTextureBytes);
 }
 
 //////////////////////////////////////////////////////////////////////////////
 
 void GrContext::dumpMemoryStatistics(SkTraceMemoryDump* traceMemoryDump) const {
     ASSERT_SINGLE_OWNER
     fResourceCache->dumpMemoryStatistics(traceMemoryDump);
 }