Add m-esr52 at 52.6.0

1 files changed, 70 insertions, 0 deletions

diff --git a/gfx/angle/src/libANGLE/renderer/null/FramebufferNULL.h b/gfx/angle/src/libANGLE/renderer/null/FramebufferNULL.h
new file mode 100644
index 000000000..c53132c18
--- /dev/null
+++ b/gfx/angle/src/libANGLE/renderer/null/FramebufferNULL.h
@@ -0,0 +1,70 @@
+//
+// Copyright 2016 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.
+//
+// FramebufferNULL.h:
+//    Defines the class interface for FramebufferNULL, implementing FramebufferImpl.
+//
+
+#ifndef LIBANGLE_RENDERER_NULL_FRAMEBUFFERNULL_H_
+#define LIBANGLE_RENDERER_NULL_FRAMEBUFFERNULL_H_
+
+#include "libANGLE/renderer/FramebufferImpl.h"
+
+namespace rx
+{
+
+class FramebufferNULL : public FramebufferImpl
+{
+  public:
+    FramebufferNULL(const gl::FramebufferState &state);
+    ~FramebufferNULL() override;
+
+    gl::Error discard(size_t count, const GLenum *attachments) 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(ContextImpl *context, GLbitfield mask) override;
+    gl::Error clearBufferfv(ContextImpl *context,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            const GLfloat *values) override;
+    gl::Error clearBufferuiv(ContextImpl *context,
+                             GLenum buffer,
+                             GLint drawbuffer,
+                             const GLuint *values) override;
+    gl::Error clearBufferiv(ContextImpl *context,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            const GLint *values) override;
+    gl::Error clearBufferfi(ContextImpl *context,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            GLfloat depth,
+                            GLint stencil) override;
+
+    GLenum getImplementationColorReadFormat() const override;
+    GLenum getImplementationColorReadType() const override;
+    gl::Error readPixels(ContextImpl *context,
+                         const gl::Rectangle &area,
+                         GLenum format,
+                         GLenum type,
+                         GLvoid *pixels) const override;
+
+    gl::Error blit(ContextImpl *context,
+                   const gl::Rectangle &sourceArea,
+                   const gl::Rectangle &destArea,
+                   GLbitfield mask,
+                   GLenum filter) override;
+
+    bool checkStatus() const override;
+
+    void syncState(const gl::Framebuffer::DirtyBits &dirtyBits) override;
+};
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_NULL_FRAMEBUFFERNULL_H_