Use dynamic state from vulkan pipelines

src/gpu/vk/GrVkCommandBuffer.h

Index: src/gpu/vk/GrVkCommandBuffer.h
diff --git a/src/gpu/vk/GrVkCommandBuffer.h b/src/gpu/vk/GrVkCommandBuffer.h
index 5cdb2c0b2f7cd6b4173c56416d0fd6b9632f1ba6..eba25ed17c42408f0fe15e910cc731e838937739 100644
--- a/src/gpu/vk/GrVkCommandBuffer.h
+++ b/src/gpu/vk/GrVkCommandBuffer.h
@@ -91,13 +91,6 @@ public:
         }
     }
 
-    void bindPipeline(const GrVkGpu* gpu, const GrVkPipeline* pipeline) {
-        GR_VK_CALL(gpu->vkInterface(), CmdBindPipeline(fCmdBuffer,
-                                                       VK_PIPELINE_BIND_POINT_GRAPHICS,
-                                                       pipeline->pipeline()));
-        addResource(pipeline);
-    }
-
     void bindDescriptorSets(const GrVkGpu* gpu,
                             GrVkProgram*,
                             VkPipelineLayout layout,
@@ -106,6 +99,18 @@ public:
                             const VkDescriptorSet* descriptorSets,
                             uint32_t dynamicOffsetCount,
                             const uint32_t* dynamicOffsets);
+
+    void setViewport(const GrVkGpu* gpu,
+                     uint32_t firstViewport,
+                     uint32_t viewportCount,
+                     const VkViewport* viewports);
+
+    void setScissor(const GrVkGpu* gpu,
+                    uint32_t firstScissor,
+                    uint32_t scissorCount,
+                    const VkRect2D* scissors);
+
+    void setBlendConstants(const GrVkGpu* gpu, const float blendConstants[4]);
 
     // Commands that only work outside of a render pass
     void clearColorImage(const GrVkGpu* gpu,
@@ -149,6 +154,9 @@ public:
                           int numRects,
                           const VkClearRect* clearRects) const;
 
+    void bindPipeline(const GrVkGpu* gpu, const GrVkPipeline* pipeline);
+
+
     void drawIndexed(const GrVkGpu* gpu,
                      uint32_t indexCount,
                      uint32_t instanceCount,