Implement Vulkan Resolve.

src/gpu/vk/GrVkCommandBuffer.h

 /*
 * Copyright 2015 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
 #ifndef GrVkCommandBuffer_DEFINED
 #define GrVkCommandBuffer_DEFINED
 
@@ skipping 252 matching lines @@
                            VkImageLayout dstLayout,
                            uint32_t copyRegionCount,
                            const VkBufferImageCopy* copyRegions);
 
     void updateBuffer(GrVkGpu* gpu,
                       GrVkBuffer* dstBuffer,
                       VkDeviceSize dstOffset,
                       VkDeviceSize dataSize,
                       const void* data);
 
+    void resolveImage(GrVkGpu* gpu,
+                      const GrVkImage& srcImage,
+                      const GrVkImage& dstImage,
+                      uint32_t regionCount,
+                      const VkImageResolve* regions);
+
     void submitToQueue(const GrVkGpu* gpu, VkQueue queue, GrVkGpu::SyncQueue sync);
     bool finished(const GrVkGpu* gpu) const;
 
 #ifdef SK_TRACE_VK_RESOURCES
     void dumpInfo() const override {
         SkDebugf("GrVkPrimaryCommandBuffer: %d (%d refs)\n", fCmdBuffer, this->getRefCnt());
     }
 #endif
 
 private:
@@ skipping 31 matching lines @@
     }
 
     void onFreeGPUData(const GrVkGpu* gpu) const override {}
 
     friend class GrVkPrimaryCommandBuffer;
 
     typedef GrVkCommandBuffer INHERITED;
 };
 
 #endif