Revert of Add vulkan files into skia repo.

src/gpu/vk/GrVkResourceProvider.h

Index: src/gpu/vk/GrVkResourceProvider.h
diff --git a/src/gpu/vk/GrVkResourceProvider.h b/src/gpu/vk/GrVkResourceProvider.h
deleted file mode 100644
index 245062ea8df4827f69713b115373063ecd3400ac..0000000000000000000000000000000000000000
--- a/src/gpu/vk/GrVkResourceProvider.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
-* Copyright 2016 Google Inc.
-*
-* Use of this source code is governed by a BSD-style license that can be
-* found in the LICENSE file.
-*/
-
-#ifndef GrVkResourceProvider_DEFINED
-#define GrVkResourceProvider_DEFINED
-
-#include "GrVkDescriptorPool.h"
-#include "GrVkResource.h"
-#include "GrVkUtil.h"
-#include "SkTArray.h"
-
-#include "vulkan/vulkan.h"
-
-class GrPipeline;
-class GrPrimitiveProcessor;
-class GrVkCommandBuffer;
-class GrVkGpu;
-class GrVkPipeline;
-class GrVkRenderPass;
-class GrVkRenderTarget;
-
-class GrVkResourceProvider {
-public:
-    GrVkResourceProvider(GrVkGpu* gpu);
-    ~GrVkResourceProvider();
-
-    GrVkPipeline* createPipeline(const GrPipeline& pipeline,
-                                 const GrPrimitiveProcessor& primProc,
-                                 VkPipelineShaderStageCreateInfo* shaderStageInfo,
-                                 int shaderStageCount,
-                                 GrPrimitiveType primitiveType,
-                                 const GrVkRenderPass& renderPass,
-                                 VkPipelineLayout layout);
-
-    // Finds or creates a simple render pass that matches the target, increments the refcount,
-    // and returns.
-    const GrVkRenderPass* findOrCreateCompatibleRenderPass(const GrVkRenderTarget& target);
-
-    GrVkCommandBuffer* createCommandBuffer();
-    void checkCommandBuffers();
-
-    // Finds or creates a compatible GrVkDescriptorPool for the requested DescriptorTypeCount.
-    // The refcount is incremented and a pointer returned.
-    // TODO: Currently this will just create a descriptor pool without holding onto a ref itself
-    //       so we currently do not reuse them. Rquires knowing if another draw is currently using
-    //       the GrVkDescriptorPool, the ability to reset pools, and the ability to purge pools out
-    //       of our cache of GrVkDescriptorPools.
-    GrVkDescriptorPool* findOrCreateCompatibleDescriptorPool(
-                                        const GrVkDescriptorPool::DescriptorTypeCounts& typeCounts);
-
-    // Destroy any cached resources. To be called before destroying the VkDevice.
-    // The assumption is that all queues are idle and all command buffers are finished.
-    // For resource tracing to work properly, this should be called after unrefing all other
-    // resource usages.
-    void destroyResources();
-
-    // Abandon any cached resources. To be used when the context/VkDevice is lost.
-    // For resource tracing to work properly, this should be called after unrefing all other
-    // resource usages.
-    void abandonResources();
-
-private:
-    GrVkGpu* fGpu;
-
-    // Array of RenderPasses that only have a single color attachment, optional stencil attachment,
-    // optional resolve attachment, and only one subpass
-    SkSTArray<4, GrVkRenderPass*> fSimpleRenderPasses;
-
-    // Array of CommandBuffers that are currently in flight
-    SkSTArray<4, GrVkCommandBuffer*> fActiveCommandBuffers;
-};
-
-#endif