Add ANGLE as a 3rdparty library to Qt.

ANGLE is a component that implements the OpenGL ES 2.0 API on
top of DirectX 9. See the following for more info:

http://code.google.com/p/angleproject/

ANGLE is now the default configuration on Windows. If you
want to use desktop OpenGL, you should build Qt with the
following configure options:

    -opengl desktop

To configure Qt to use another OpenGL ES 2 implementation,
you should use:

    -opengl es2 -no-angle

Task-number: QTBUG-24207

Change-Id: Iefcbeaa37ed920f431729749ab8333b248fe5134
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/src/3rdparty/angle/src/libGLESv2/Fence.h b/src/3rdparty/angle/src/libGLESv2/Fence.h
new file mode 100644
index 0000000000..9626cb0ff0
--- /dev/null
+++ b/src/3rdparty/angle/src/libGLESv2/Fence.h
@@ -0,0 +1,49 @@
+//
+// Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Fence.h: Defines the gl::Fence class, which supports the GL_NV_fence extension.
+
+#ifndef LIBGLESV2_FENCE_H_
+#define LIBGLESV2_FENCE_H_
+
+#define GL_APICALL
+#include <GLES2/gl2.h>
+#include <d3d9.h>
+
+#include "common/angleutils.h"
+
+namespace egl
+{
+class Display;
+}
+
+namespace gl
+{
+
+class Fence
+{
+  public:
+    explicit Fence(egl::Display* display);
+    virtual ~Fence();
+
+    GLboolean isFence();
+    void setFence(GLenum condition);
+    GLboolean testFence();
+    void finishFence();
+    void getFenceiv(GLenum pname, GLint *params);
+
+  private:
+    DISALLOW_COPY_AND_ASSIGN(Fence);
+
+    egl::Display* mDisplay;
+    IDirect3DQuery9* mQuery;
+    GLenum mCondition;
+    GLboolean mStatus;
+};
+
+}
+
+#endif   // LIBGLESV2_FENCE_H_