ui: Move gl/ directory out of gfx/, up to ui/.

BUG=104040
R=ben@chromium.org
TBR=tony@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10392068

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@136777 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 43 insertions, 0 deletions

diff --git a/ui/gl/gl_context_wgl.h b/ui/gl/gl_context_wgl.h
new file mode 100644
index 0000000..1fc6177
--- /dev/null
+++ b/ui/gl/gl_context_wgl.h
@@ -0,0 +1,43 @@
+// Copyright (c) 2012 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 UI_GL_GL_CONTEXT_WGL_H_
+#define UI_GL_GL_CONTEXT_WGL_H_
+#pragma once
+
+#include <string>
+
+#include "ui/gfx/native_widget_types.h"
+#include "ui/gl/gl_context.h"
+
+namespace gfx {
+
+class GLSurface;
+
+// This class is a wrapper around a GL context.
+class GLContextWGL : public GLContext {
+ public:
+  explicit GLContextWGL(GLShareGroup* share_group);
+  virtual ~GLContextWGL();
+
+  // Implement GLContext.
+  virtual bool Initialize(
+      GLSurface* compatible_surface, GpuPreference gpu_preference);
+  virtual void Destroy();
+  virtual bool MakeCurrent(GLSurface* surface);
+  virtual void ReleaseCurrent(GLSurface* surface);
+  virtual bool IsCurrent(GLSurface* surface);
+  virtual void* GetHandle();
+  virtual void SetSwapInterval(int interval);
+  virtual std::string GetExtensions();
+
+ private:
+  HGLRC context_;
+
+  DISALLOW_COPY_AND_ASSIGN(GLContextWGL);
+};
+
+}  // namespace gfx
+
+#endif  // UI_GL_GL_CONTEXT_WGL_H_