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, 111 insertions, 0 deletions

diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.h
new file mode 100644
index 0000000000..d5d2dae8bd
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.h
@@ -0,0 +1,111 @@
+//
+// Copyright 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.
+//
+
+// FramebufferD3D.h: Defines the DefaultAttachmentD3D and FramebufferD3D classes.
+
+#ifndef LIBANGLE_RENDERER_D3D_FRAMBUFFERD3D_H_
+#define LIBANGLE_RENDERER_D3D_FRAMBUFFERD3D_H_
+
+#include <vector>
+#include <cstdint>
+
+#include "libANGLE/angletypes.h"
+#include "libANGLE/renderer/FramebufferImpl.h"
+
+namespace gl
+{
+class FramebufferAttachment;
+struct PixelPackState;
+}
+
+namespace rx
+{
+class RenderTargetD3D;
+class RendererD3D;
+
+struct ClearParameters
+{
+    bool clearColor[gl::IMPLEMENTATION_MAX_DRAW_BUFFERS];
+    gl::ColorF colorFClearValue;
+    gl::ColorI colorIClearValue;
+    gl::ColorUI colorUIClearValue;
+    GLenum colorClearType;
+    bool colorMaskRed;
+    bool colorMaskGreen;
+    bool colorMaskBlue;
+    bool colorMaskAlpha;
+
+    bool clearDepth;
+    float depthClearValue;
+
+    bool clearStencil;
+    GLint stencilClearValue;
+    GLuint stencilWriteMask;
+
+    bool scissorEnabled;
+    gl::Rectangle scissor;
+};
+
+class FramebufferD3D : public FramebufferImpl
+{
+  public:
+    FramebufferD3D(const gl::Framebuffer::Data &data, RendererD3D *renderer);
+    virtual ~FramebufferD3D();
+
+    void setColorAttachment(size_t index, const gl::FramebufferAttachment *attachment) override;
+    void setDepthAttachment(const gl::FramebufferAttachment *attachment) override;
+    void setStencilAttachment(const gl::FramebufferAttachment *attachment) override;
+    void setDepthStencilAttachment(const gl::FramebufferAttachment *attachment) override;
+
+    void setDrawBuffers(size_t count, const GLenum *buffers) override;
+    void setReadBuffer(GLenum buffer) override;
+
+    gl::Error invalidate(size_t count, const GLenum *attachments) override;
+    gl::Error invalidateSub(size_t count, const GLenum *attachments, const gl::Rectangle &area) override;
+
+    gl::Error clear(const gl::Data &data, GLbitfield mask) override;
+    gl::Error clearBufferfv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLfloat *values) override;
+    gl::Error clearBufferuiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLuint *values) override;
+    gl::Error clearBufferiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLint *values) override;
+    gl::Error clearBufferfi(const gl::State &state, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil) override;
+
+    GLenum getImplementationColorReadFormat() const override;
+    GLenum getImplementationColorReadType() const override;
+    gl::Error readPixels(const gl::State &state, const gl::Rectangle &area, GLenum format, GLenum type, GLvoid *pixels) const override;
+
+    gl::Error blit(const gl::State &state, const gl::Rectangle &sourceArea, const gl::Rectangle &destArea,
+                   GLbitfield mask, GLenum filter, const gl::Framebuffer *sourceFramebuffer) override;
+
+    GLenum checkStatus() const override;
+
+    const gl::AttachmentList &getColorAttachmentsForRender(const Workarounds &workarounds) const;
+
+  protected:
+    // Cache variable
+    mutable gl::AttachmentList mColorAttachmentsForRender;
+    mutable bool mInvalidateColorAttachmentCache;
+
+  private:
+    RendererD3D *const mRenderer;
+
+    virtual gl::Error clear(const gl::State &state, const ClearParameters &clearParams) = 0;
+
+    virtual gl::Error readPixels(const gl::Rectangle &area, GLenum format, GLenum type, size_t outputPitch,
+                                 const gl::PixelPackState &pack, uint8_t *pixels) const = 0;
+
+    virtual gl::Error blit(const gl::Rectangle &sourceArea, const gl::Rectangle &destArea, const gl::Rectangle *scissor,
+                           bool blitRenderTarget, bool blitDepth, bool blitStencil, GLenum filter,
+                           const gl::Framebuffer *sourceFramebuffer) = 0;
+
+    virtual GLenum getRenderTargetImplementationFormat(RenderTargetD3D *renderTarget) const = 0;
+};
+
+gl::Error GetAttachmentRenderTarget(const gl::FramebufferAttachment *attachment, RenderTargetD3D **outRT);
+unsigned int GetAttachmentSerial(const gl::FramebufferAttachment *attachment);
+
+}
+
+#endif // LIBANGLE_RENDERER_D3D_FRAMBUFFERD3D_H_