1 files changed, 100 insertions, 0 deletions
diff --git a/gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h b/gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h
new file mode 100644
index 0000000000..34cfdbd30e
--- /dev/null
+++ b/gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h
@@ -0,0 +1,100 @@
+//
+// 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.
+//
+
+// Framebuffer11.h: Defines the Framebuffer11 class.
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_FRAMBUFFER11_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_FRAMBUFFER11_H_
+
+#include "libANGLE/Observer.h"
+#include "libANGLE/renderer/RenderTargetCache.h"
+#include "libANGLE/renderer/d3d/FramebufferD3D.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+
+namespace rx
+{
+class Renderer11;
+
+class Framebuffer11 : public FramebufferD3D
+{
+  public:
+    Framebuffer11(const gl::FramebufferState &data, Renderer11 *renderer);
+    ~Framebuffer11() override;
+
+    angle::Result discard(const gl::Context *context,
+                          size_t count,
+                          const GLenum *attachments) override;
+    angle::Result invalidate(const gl::Context *context,
+                             size_t count,
+                             const GLenum *attachments) override;
+    angle::Result invalidateSub(const gl::Context *context,
+                                size_t count,
+                                const GLenum *attachments,
+                                const gl::Rectangle &area) override;
+
+    // Invalidate the cached swizzles of all bound texture attachments.
+    angle::Result markAttachmentsDirty(const gl::Context *context) const;
+
+    angle::Result syncState(const gl::Context *context,
+                            GLenum binding,
+                            const gl::Framebuffer::DirtyBits &dirtyBits,
+                            gl::Command command) override;
+
+    const gl::AttachmentArray<RenderTarget11 *> &getCachedColorRenderTargets() const
+    {
+        return mRenderTargetCache.getColors();
+    }
+    const RenderTarget11 *getCachedDepthStencilRenderTarget() const
+    {
+        return mRenderTargetCache.getDepthStencil();
+    }
+
+    RenderTarget11 *getFirstRenderTarget() const;
+
+    angle::Result getSamplePosition(const gl::Context *context,
+                                    size_t index,
+                                    GLfloat *xy) const override;
+
+    const gl::InternalFormat &getImplementationColorReadFormat(
+        const gl::Context *context) const override;
+
+  private:
+    angle::Result clearImpl(const gl::Context *context,
+                            const ClearParameters &clearParams) override;
+
+    angle::Result readPixelsImpl(const gl::Context *context,
+                                 const gl::Rectangle &area,
+                                 GLenum format,
+                                 GLenum type,
+                                 size_t outputPitch,
+                                 const gl::PixelPackState &pack,
+                                 gl::Buffer *packBuffer,
+                                 uint8_t *pixels) override;
+
+    angle::Result blitImpl(const gl::Context *context,
+                           const gl::Rectangle &sourceArea,
+                           const gl::Rectangle &destArea,
+                           const gl::Rectangle *scissor,
+                           bool blitRenderTarget,
+                           bool blitDepth,
+                           bool blitStencil,
+                           GLenum filter,
+                           const gl::Framebuffer *sourceFramebuffer) override;
+
+    angle::Result invalidateBase(const gl::Context *context,
+                                 size_t count,
+                                 const GLenum *attachments,
+                                 bool useEXTBehavior) const;
+    angle::Result invalidateAttachment(const gl::Context *context,
+                                       const gl::FramebufferAttachment *attachment) const;
+
+    Renderer11 *const mRenderer;
+    RenderTargetCache<RenderTarget11> mRenderTargetCache;
+};
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_D3D_D3D11_FRAMBUFFER11_H_