Added initial implementation of the Vulkan Context Provider.

cc/output/vulkan_in_process_context_provider.h

Index: cc/output/vulkan_in_process_context_provider.h
diff --git a/cc/output/vulkan_in_process_context_provider.h b/cc/output/vulkan_in_process_context_provider.h
new file mode 100644
index 0000000000000000000000000000000000000000..da2d0e032674a6b5c7bfa0e014f34a86e5b2f580
--- /dev/null
+++ b/cc/output/vulkan_in_process_context_provider.h
@@ -0,0 +1,37 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CC_OUTPUT_VULKAN_IN_PROCESS_CONTEXT_PROVIDER_H_
+#define CC_OUTPUT_VULKAN_IN_PROCESS_CONTEXT_PROVIDER_H_
+
+#include "base/memory/scoped_ptr.h"
+#include "cc/base/cc_export.h"
+#include "cc/output/vulkan_context_provider.h"
+
+namespace gpu {
+class VulkanDeviceQueue;
+}
+
+namespace cc {
+
+class CC_EXPORT VulkanInProcessContextProvider : public VulkanContextProvider {
+ public:
+  static scoped_refptr<VulkanInProcessContextProvider> Create();
+
+  bool Initialize();
+  void Destroy();
+
+  gpu::VulkanDeviceQueue* GetDeviceQueue() override;
+
+ protected:
+  VulkanInProcessContextProvider();
+  ~VulkanInProcessContextProvider() override;
+
+ private:
+  scoped_ptr<gpu::VulkanDeviceQueue> device_queue_;
+};
+
+}  // namespace cc
+
+#endif  // CC_OUTPUT_VULKAN_IN_PROCESS_CONTEXT_PROVIDER_H_