Upgrade ANGLE to 2.1~99f075dade7c

This aligns with Chromium branch 2356.

This version brings more complete OpenGL ES 3 support as well as various
bug fixes and performance improvements.

The following changes were made to earlier patches:

-0000-General-fixes-for-ANGLE-2.1
  Removed. All changes are now handled elsewhere.
+0001-ANGLE-Improve-Windows-Phone-support
  Consolidated remaining parts from 0009/0010.
+0002-ANGLE-Fix-compilation-with-MinGW
  Remaining issues from patch 0016.
+0003-ANGLE-Fix-compilation-with-MSVC2010
  Remaining issues from patch 0015.
+0004-ANGLE-Dynamically-load-D3D-compiler-from-list
  Renamed from patch 0008.
+0005-ANGLE-Add-support-for-querying-platform-device
  Renamed from patch 0013.
-0004-Make-it-possible-to-link-ANGLE-statically-for-single
  Removed. Fixed by adding defines to project files.
-0008-ANGLE-Dynamically-load-D3D-compiler-from-a-list-or-t
  Renamed to patch 0005.
-0009-ANGLE-Support-WinRT
  Removed. Mostly fixed upstream; remaining parts in patch 0001.
-0010-ANGLE-Enable-D3D11-for-feature-level-9-cards
  Removed. Mostly fixed upstream; remaining parts in patch 0001.
-0012-ANGLE-fix-semantic-index-lookup
  Removed. Fixed upstream.
-0013-ANGLE-Add-support-for-querying-platform-device
  Renamed to patch 0005.
-0014-Let-ANGLE-use-multithreaded-devices-if-necessary
  Removed. No longer needed.
-0015-ANGLE-Fix-angle-d3d11-on-MSVC2010
  Moved remaining parts to patch 0003.
-0016-ANGLE-Fix-compilation-with-MinGW-D3D11
  Moved remaining parts to patch 0002.
-0017-ANGLE-Fix-compilation-with-D3D9
  Removed. Fixed upstream.
-0018-ANGLE-Fix-releasing-textures-after-we-kill-D3D11
  Removed. Fixed upstream.
-0019-ANGLE-Fix-handling-of-shader-source-with-fixed-lengt
  Removed. Fixed upstream.
-0020-ANGLE-Do-not-use-std-strlen
  Removed. Fixed upstream.
-0020-ANGLE-Fix-compilation-with-MSVC2013-Update4
  Removed. Fixed upstream.

[ChangeLog][Third-party libraries] ANGLE was updated to Chromium branch
2356 (2.1~99f075dade7c).

Change-Id: I32ccbfe95e10986bd94be7191dfd53445ea09158
Task-number: QTBUG-44815
Task-number: QTBUG-37660
Task-number: QTBUG-44694
Task-number: QTBUG-42443
Reviewed-by: Andrew Knight <qt@panimo.net>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

1 files changed, 121 insertions, 0 deletions

diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.h
new file mode 100644
index 0000000000..d3a8c2c8a3
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.h
@@ -0,0 +1,121 @@
+//
+// Copyright (c) 2013 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.
+//
+
+// Blit11.cpp: Texture copy utility class.
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_BLIT11_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_BLIT11_H_
+
+#include "common/angleutils.h"
+#include "libANGLE/angletypes.h"
+#include "libANGLE/Error.h"
+
+#include <map>
+
+namespace rx
+{
+class Renderer11;
+
+class Blit11 : angle::NonCopyable
+{
+  public:
+    explicit Blit11(Renderer11 *renderer);
+    ~Blit11();
+
+    gl::Error swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderTargetView *dest, const gl::Extents &size,
+                             GLenum swizzleRed, GLenum swizzleGreen, GLenum swizzleBlue, GLenum swizzleAlpha);
+
+    gl::Error copyTexture(ID3D11ShaderResourceView *source, const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                          ID3D11RenderTargetView *dest, const gl::Box &destArea, const gl::Extents &destSize,
+                          const gl::Rectangle *scissor, GLenum destFormat, GLenum filter);
+
+    gl::Error copyStencil(ID3D11Resource *source, unsigned int sourceSubresource, const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                          ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize,
+                          const gl::Rectangle *scissor);
+
+    gl::Error copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                        ID3D11DepthStencilView *dest, const gl::Box &destArea, const gl::Extents &destSize,
+                        const gl::Rectangle *scissor);
+
+    gl::Error copyDepthStencil(ID3D11Resource *source, unsigned int sourceSubresource, const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                               ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize,
+                               const gl::Rectangle *scissor);
+
+  private:
+    Renderer11 *mRenderer;
+
+    struct BlitParameters
+    {
+        GLenum mDestinationFormat;
+        bool mSignedInteger;
+        bool m3DBlit;
+    };
+
+    gl::Error copyDepthStencil(ID3D11Resource *source, unsigned int sourceSubresource, const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                               ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize,
+                               const gl::Rectangle *scissor, bool stencilOnly);
+
+    static bool compareBlitParameters(const BlitParameters &a, const BlitParameters &b);
+
+    typedef void (*WriteVertexFunction)(const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                                        const gl::Box &destArea, const gl::Extents &destSize,
+                                        void *outVertices, unsigned int *outStride, unsigned int *outVertexCount,
+                                        D3D11_PRIMITIVE_TOPOLOGY *outTopology);
+
+    struct Shader
+    {
+        WriteVertexFunction mVertexWriteFunction;
+        ID3D11InputLayout *mInputLayout;
+        ID3D11VertexShader *mVertexShader;
+        ID3D11GeometryShader *mGeometryShader;
+        ID3D11PixelShader *mPixelShader;
+    };
+
+    typedef bool (*BlitParametersComparisonFunction)(const BlitParameters&, const BlitParameters &);
+    typedef std::map<BlitParameters, Shader, BlitParametersComparisonFunction> BlitShaderMap;
+    BlitShaderMap mBlitShaderMap;
+
+    void add2DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps);
+    void add3DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps);
+
+    struct SwizzleParameters
+    {
+        GLenum mDestinationType;
+        D3D11_SRV_DIMENSION mViewDimension;
+    };
+
+    static bool compareSwizzleParameters(const SwizzleParameters &a, const SwizzleParameters &b);
+
+    typedef bool (*SwizzleParametersComparisonFunction)(const SwizzleParameters&, const SwizzleParameters &);
+    typedef std::map<SwizzleParameters, Shader, SwizzleParametersComparisonFunction> SwizzleShaderMap;
+    SwizzleShaderMap mSwizzleShaderMap;
+
+    void addSwizzleShaderToMap(GLenum destType, D3D11_SRV_DIMENSION viewDimension, ID3D11PixelShader *ps);
+
+    void buildShaderMap();
+    void clearShaderMap();
+
+    ID3D11Buffer *mVertexBuffer;
+    ID3D11SamplerState *mPointSampler;
+    ID3D11SamplerState *mLinearSampler;
+    ID3D11RasterizerState *mScissorEnabledRasterizerState;
+    ID3D11RasterizerState *mScissorDisabledRasterizerState;
+    ID3D11DepthStencilState *mDepthStencilState;
+
+    ID3D11InputLayout *mQuad2DIL;
+    ID3D11VertexShader *mQuad2DVS;
+    ID3D11PixelShader *mDepthPS;
+
+    ID3D11InputLayout *mQuad3DIL;
+    ID3D11VertexShader *mQuad3DVS;
+    ID3D11GeometryShader *mQuad3DGS;
+
+    ID3D11Buffer *mSwizzleCB;
+};
+
+}
+
+#endif   // LIBANGLE_RENDERER_D3D_D3D11_BLIT11_H_