1 files changed, 38 insertions, 0 deletions
diff --git a/ui/gl/gl_context_stub.h b/ui/gl/gl_context_stub.h
new file mode 100644
index 0000000..a602f4b
--- /dev/null
+++ b/ui/gl/gl_context_stub.h
@@ -0,0 +1,38 @@
+// 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_STUB_H_
+#define UI_GL_GL_CONTEXT_STUB_H_
+#pragma once
+
+#include "ui/gl/gl_context.h"
+
+namespace gfx {
+
+// A GLContext that does nothing for unit tests.
+class GL_EXPORT GLContextStub : public GLContext {
+ public:
+  GLContextStub();
+
+  // Implement GLContext.
+  virtual bool Initialize(GLSurface* compatible_surface,
+                          GpuPreference gpu_preference) OVERRIDE;
+  virtual void Destroy() OVERRIDE;
+  virtual bool MakeCurrent(GLSurface* surface) OVERRIDE;
+  virtual void ReleaseCurrent(GLSurface* surface) OVERRIDE;
+  virtual bool IsCurrent(GLSurface* surface) OVERRIDE;
+  virtual void* GetHandle() OVERRIDE;
+  virtual void SetSwapInterval(int interval) OVERRIDE;
+  virtual std::string GetExtensions() OVERRIDE;
+
+ protected:
+  virtual ~GLContextStub();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(GLContextStub);
+};
+
+}  // namespace gfx
+
+#endif  // UI_GL_GL_CONTEXT_STUB_H_