Add m-esr52 at 52.6.0

1 files changed, 46 insertions, 0 deletions

diff --git a/gfx/angle/src/libANGLE/renderer/d3d/RenderTargetD3D.h b/gfx/angle/src/libANGLE/renderer/d3d/RenderTargetD3D.h
new file mode 100755
index 000000000..c96da5ce1
--- /dev/null
+++ b/gfx/angle/src/libANGLE/renderer/d3d/RenderTargetD3D.h
@@ -0,0 +1,46 @@
+//
+// Copyright (c) 2012-2015 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.
+//
+
+// RenderTargetD3D.h: Defines an abstract wrapper class to manage IDirect3DSurface9
+// and ID3D11View objects belonging to renderbuffers and renderable textures.
+
+#ifndef LIBANGLE_RENDERER_D3D_RENDERTARGETD3D_H_
+#define LIBANGLE_RENDERER_D3D_RENDERTARGETD3D_H_
+
+#include "common/angleutils.h"
+#include "libANGLE/angletypes.h"
+#include "libANGLE/FramebufferAttachment.h"
+
+namespace rx
+{
+
+class RenderTargetD3D : public FramebufferAttachmentRenderTarget
+{
+  public:
+    RenderTargetD3D();
+    virtual ~RenderTargetD3D();
+
+    virtual GLsizei getWidth() const = 0;
+    virtual GLsizei getHeight() const = 0;
+    virtual GLsizei getDepth() const = 0;
+    virtual GLenum getInternalFormat() const = 0;
+    virtual GLsizei getSamples() const = 0;
+    gl::Extents getExtents() const { return gl::Extents(getWidth(), getHeight(), getDepth()); }
+
+    virtual unsigned int getSerial() const;
+    static unsigned int issueSerials(unsigned int count);
+
+    // Only currently applies to D3D11.
+    virtual void signalDirty() {}
+
+  private:
+    const unsigned int mSerial;
+    static unsigned int mCurrentSerial;
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_D3D_RENDERTARGETD3D_H_