1 files changed, 64 insertions, 0 deletions
diff --git a/gfx/angle/src/libANGLE/renderer/gl/glx/PbufferSurfaceGLX.h b/gfx/angle/src/libANGLE/renderer/gl/glx/PbufferSurfaceGLX.h
new file mode 100755
index 000000000..d346634b2
--- /dev/null
+++ b/gfx/angle/src/libANGLE/renderer/gl/glx/PbufferSurfaceGLX.h
@@ -0,0 +1,64 @@
+//
+// Copyright (c) 2015 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.
+//
+
+// PBufferSurfaceGLX.h: GLX implementation of egl::Surface for PBuffers
+
+#ifndef LIBANGLE_RENDERER_GL_GLX_PBUFFERSURFACEGLX_H_
+#define LIBANGLE_RENDERER_GL_GLX_PBUFFERSURFACEGLX_H_
+
+#include "libANGLE/renderer/gl/glx/platform_glx.h"
+#include "libANGLE/renderer/gl/glx/SurfaceGLX.h"
+
+namespace rx
+{
+
+class FunctionsGLX;
+
+class PbufferSurfaceGLX : public SurfaceGLX
+{
+  public:
+    PbufferSurfaceGLX(const egl::SurfaceState &state,
+                      RendererGL *renderer,
+                      EGLint width,
+                      EGLint height,
+                      bool largest,
+                      const FunctionsGLX &glx,
+                      glx::Context context,
+                      glx::FBConfig fbConfig);
+    ~PbufferSurfaceGLX() override;
+
+    egl::Error initialize() override;
+    egl::Error makeCurrent() override;
+
+    egl::Error swap() override;
+    egl::Error postSubBuffer(EGLint x, EGLint y, EGLint width, EGLint height) override;
+    egl::Error querySurfacePointerANGLE(EGLint attribute, void **value) override;
+    egl::Error bindTexImage(gl::Texture *texture, EGLint buffer) override;
+    egl::Error releaseTexImage(EGLint buffer) override;
+    void setSwapInterval(EGLint interval) override;
+
+    EGLint getWidth() const override;
+    EGLint getHeight() const override;
+
+    EGLint isPostSubBufferSupported() const override;
+    EGLint getSwapBehavior() const override;
+
+    egl::Error checkForResize() override;
+
+  private:
+    unsigned mWidth;
+    unsigned mHeight;
+    bool mLargest;
+
+    const FunctionsGLX &mGLX;
+    glx::Context mContext;
+    glx::FBConfig mFBConfig;
+    glx::Pbuffer mPbuffer;
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_GL_GLX_PBUFFERSURFACEGLX_H_