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diff --git a/dependencies64/cef/linux/tests/cefclient/browser/osr_renderer.h b/dependencies64/cef/linux/tests/cefclient/browser/osr_renderer.h
new file mode 100644
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+++ b/dependencies64/cef/linux/tests/cefclient/browser/osr_renderer.h
@@ -0,0 +1,86 @@
+// Copyright (c) 2012 The Chromium Embedded Framework 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 CEF_TESTS_CEFCLIENT_BROWSER_OSR_RENDERER_H_
+#define CEF_TESTS_CEFCLIENT_BROWSER_OSR_RENDERER_H_
+#pragma once
+
+#include "include/cef_browser.h"
+#include "include/cef_render_handler.h"
+
+namespace client {
+
+class OsrRenderer {
+ public:
+  struct Settings {
+    Settings();
+
+    // If true use transparent rendering.
+    bool transparent;
+
+    // If true draw a border around update rectangles.
+    bool show_update_rect;
+
+    // Background color.
+    cef_color_t background_color;
+  };
+
+  explicit OsrRenderer(const Settings& settings);
+  ~OsrRenderer();
+
+  // Initialize the OpenGL environment.
+  void Initialize();
+
+  // Clean up the OpenGL environment.
+  void Cleanup();
+
+  // Render to the screen.
+  void Render();
+
+  // Forwarded from CefRenderHandler callbacks.
+  void OnPopupShow(CefRefPtr<CefBrowser> browser,
+                   bool show);
+  // |rect| must be in pixel coordinates.
+  void OnPopupSize(CefRefPtr<CefBrowser> browser,
+                   const CefRect& rect);
+  void OnPaint(CefRefPtr<CefBrowser> browser,
+               CefRenderHandler::PaintElementType type,
+               const CefRenderHandler::RectList& dirtyRects,
+               const void* buffer, int width, int height);
+
+  // Apply spin.
+  void SetSpin(float spinX, float spinY);
+  void IncrementSpin(float spinDX, float spinDY);
+
+  bool IsTransparent() const { return settings_.transparent; }
+  cef_color_t GetBackgroundColor() const { return settings_.background_color; }
+
+  int GetViewWidth() const { return view_width_; }
+  int GetViewHeight() const { return view_height_; }
+
+  const CefRect& popup_rect() const { return popup_rect_; }
+  const CefRect& original_popup_rect() const { return original_popup_rect_; }
+
+  CefRect GetPopupRectInWebView(const CefRect& original_rect);
+  void ClearPopupRects();
+
+ private:
+  const Settings settings_;
+  bool initialized_;
+  unsigned int texture_id_;
+  int view_width_;
+  int view_height_;
+  CefRect popup_rect_;
+  CefRect original_popup_rect_;
+  float spin_x_;
+  float spin_y_;
+  CefRect update_rect_;
+
+  DISALLOW_COPY_AND_ASSIGN(OsrRenderer);
+};
+
+}  // namespace client
+
+#endif  // CEF_TESTS_CEFCLIENT_BROWSER_OSR_RENDERER_H_
+