Merge ProgramDesc's for GL and Vulkan

src/gpu/vk/GrVkPipeline.cpp

 /*
 * Copyright 2016 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
 #include "GrVkPipeline.h"
 
 #include "GrGeometryProcessor.h"
 #include "GrPipeline.h"
 #include "GrVkCommandBuffer.h"
 #include "GrVkGpu.h"
-#include "GrVkProgramDesc.h"
 #include "GrVkRenderTarget.h"
 #include "GrVkUtil.h"
 
 static inline const VkFormat& attrib_type_to_vkformat(GrVertexAttribType type) {
     SkASSERT(type >= 0 && type < kGrVertexAttribTypeCount);
     static const VkFormat kFormats[kGrVertexAttribTypeCount] = {
         VK_FORMAT_R32_SFLOAT,          // kFloat_GrVertexAttribType
         VK_FORMAT_R32G32_SFLOAT,       // kVec2f_GrVertexAttribType
         VK_FORMAT_R32G32B32_SFLOAT,    // kVec3f_GrVertexAttribType
         VK_FORMAT_R32G32B32A32_SFLOAT, // kVec4f_GrVertexAttribType
@@ skipping 523 matching lines @@
 }
 
 void GrVkPipeline::SetDynamicState(GrVkGpu* gpu,
                                    GrVkCommandBuffer* cmdBuffer,
                                    const GrPipeline& pipeline) {
     const GrRenderTarget& target = *pipeline.getRenderTarget();
     set_dynamic_scissor_state(gpu, cmdBuffer, pipeline, target);
     set_dynamic_viewport_state(gpu, cmdBuffer, target);
     set_dynamic_blend_constant_state(gpu, cmdBuffer, pipeline);
 }