1 files changed, 116 insertions, 0 deletions
diff --git a/gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp b/gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp
new file mode 100644
index 0000000000..a30ca417c1
--- /dev/null
+++ b/gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp
@@ -0,0 +1,116 @@
+//
+// Copyright 2012 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.
+//
+
+// ShaderExecutable11.cpp: Implements a D3D11-specific class to contain shader
+// executable implementation details.
+
+#include "libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h"
+
+#include "libANGLE/Context.h"
+#include "libANGLE/renderer/d3d/d3d11/Context11.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+
+namespace rx
+{
+
+ShaderExecutable11::ShaderExecutable11(const void *function,
+                                       size_t length,
+                                       d3d11::PixelShader &&executable)
+    : ShaderExecutableD3D(function, length),
+      mPixelExecutable(std::move(executable)),
+      mVertexExecutable(),
+      mGeometryExecutable(),
+      mStreamOutExecutable(),
+      mComputeExecutable()
+{}
+
+ShaderExecutable11::ShaderExecutable11(const void *function,
+                                       size_t length,
+                                       d3d11::VertexShader &&executable,
+                                       d3d11::GeometryShader &&streamOut)
+    : ShaderExecutableD3D(function, length),
+      mPixelExecutable(),
+      mVertexExecutable(std::move(executable)),
+      mGeometryExecutable(),
+      mStreamOutExecutable(std::move(streamOut)),
+      mComputeExecutable()
+{}
+
+ShaderExecutable11::ShaderExecutable11(const void *function,
+                                       size_t length,
+                                       d3d11::GeometryShader &&executable)
+    : ShaderExecutableD3D(function, length),
+      mPixelExecutable(),
+      mVertexExecutable(),
+      mGeometryExecutable(std::move(executable)),
+      mStreamOutExecutable(),
+      mComputeExecutable()
+{}
+
+ShaderExecutable11::ShaderExecutable11(const void *function,
+                                       size_t length,
+                                       d3d11::ComputeShader &&executable)
+    : ShaderExecutableD3D(function, length),
+      mPixelExecutable(),
+      mVertexExecutable(),
+      mGeometryExecutable(),
+      mStreamOutExecutable(),
+      mComputeExecutable(std::move(executable))
+{}
+
+ShaderExecutable11::~ShaderExecutable11() {}
+
+const d3d11::VertexShader &ShaderExecutable11::getVertexShader() const
+{
+    return mVertexExecutable;
+}
+
+const d3d11::PixelShader &ShaderExecutable11::getPixelShader() const
+{
+    return mPixelExecutable;
+}
+
+const d3d11::GeometryShader &ShaderExecutable11::getGeometryShader() const
+{
+    return mGeometryExecutable;
+}
+
+const d3d11::GeometryShader &ShaderExecutable11::getStreamOutShader() const
+{
+    return mStreamOutExecutable;
+}
+
+const d3d11::ComputeShader &ShaderExecutable11::getComputeShader() const
+{
+    return mComputeExecutable;
+}
+
+UniformStorage11::UniformStorage11(size_t initialSize)
+    : UniformStorageD3D(initialSize), mConstantBuffer()
+{}
+
+UniformStorage11::~UniformStorage11() {}
+
+angle::Result UniformStorage11::getConstantBuffer(const gl::Context *context,
+                                                  Renderer11 *renderer,
+                                                  const d3d11::Buffer **bufferOut)
+{
+    if (size() > 0 && !mConstantBuffer.valid())
+    {
+        D3D11_BUFFER_DESC desc = {};
+        desc.ByteWidth         = static_cast<unsigned int>(size());
+        desc.Usage             = D3D11_USAGE_DEFAULT;
+        desc.BindFlags         = D3D11_BIND_CONSTANT_BUFFER;
+
+        ANGLE_TRY(
+            renderer->allocateResource(GetImplAs<Context11>(context), desc, &mConstantBuffer));
+    }
+
+    *bufferOut = &mConstantBuffer;
+    return angle::Result::Continue;
+}
+
+}  // namespace rx