Create 2272 release branch for CEF3.

git-svn-id: https://chromiumembedded.googlecode.com/svn/branches/2272@1993 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tests/cefclient/osr_renderer.h

@@ -0,0 +1,72 @@
+// 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_OSR_RENDERER_H_
+#define CEF_TESTS_CEFCLIENT_OSR_RENDERER_H_
+#pragma once
+
+#include "include/cef_browser.h"
+#include "include/cef_render_handler.h"
+
+namespace client {
+
+class OsrRenderer {
+ public:
+  OsrRenderer(bool transparent,
+              bool show_update_rect);
+  virtual ~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() { return transparent_; }
+
+  int GetViewWidth() { return view_width_; }
+  int GetViewHeight() { 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 bool transparent_;
+  const bool show_update_rect_;
+  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_;
+};
+
+}  // namespace client
+
+#endif  // CEF_TESTS_CEFCLIENT_OSR_RENDERER_H_
+