Add m-esr52 at 52.6.0

1 files changed, 71 insertions, 0 deletions

diff --git a/gfx/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.h b/gfx/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.h
new file mode 100755
index 000000000..3a9fd63df
--- /dev/null
+++ b/gfx/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.h
@@ -0,0 +1,71 @@
+//
+// Copyright (c) 2013-2014 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.
+//
+
+// formatutils11.h: Queries for GL image formats and their translations to D3D11
+// formats.
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_FORMATUTILS11_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_FORMATUTILS11_H_
+
+#include <map>
+
+#include "common/platform.h"
+#include "libANGLE/angletypes.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/renderer_utils.h"
+#include "libANGLE/renderer/d3d/formatutilsD3D.h"
+
+namespace rx
+{
+struct Renderer11DeviceCaps;
+
+namespace d3d11
+{
+
+// A texture might be stored as DXGI_FORMAT_R16_TYPELESS but store integer components,
+// which are accessed through an DXGI_FORMAT_R16_SINT view. It's easy to write code which queries
+// information about the wrong format. Therefore, use of this should be avoided where possible.
+
+bool SupportsMipGen(DXGI_FORMAT dxgiFormat, D3D_FEATURE_LEVEL featureLevel);
+
+struct DXGIFormatSize
+{
+    DXGIFormatSize(GLuint pixelBits, GLuint blockWidth, GLuint blockHeight);
+
+    GLuint pixelBytes;
+    GLuint blockWidth;
+    GLuint blockHeight;
+};
+const DXGIFormatSize &GetDXGIFormatSizeInfo(DXGI_FORMAT format);
+
+struct VertexFormat : angle::NonCopyable
+{
+    constexpr VertexFormat();
+    constexpr VertexFormat(VertexConversionType conversionType,
+                           DXGI_FORMAT nativeFormat,
+                           VertexCopyFunction copyFunction);
+
+    VertexConversionType conversionType;
+    DXGI_FORMAT nativeFormat;
+    VertexCopyFunction copyFunction;
+};
+
+const VertexFormat &GetVertexFormatInfo(gl::VertexFormatType vertexFormatType,
+                                        D3D_FEATURE_LEVEL featureLevel);
+
+// Auto-generated in dxgi_format_map_autogen.cpp.
+GLenum GetComponentType(DXGI_FORMAT dxgiFormat);
+
+}  // namespace d3d11
+
+namespace d3d11_angle
+{
+const angle::Format &GetFormat(DXGI_FORMAT dxgiFormat);
+}
+
+}  // namespace rx
+
+#endif // LIBANGLE_RENDERER_D3D_D3D11_FORMATUTILS11_H_