Add stubs for a NULL renderer.
BUG=angleproject:1468
Change-Id: I2ed2b65a4b6f6ea3dda61c0467aef95e407cd38c
Reviewed-on: https://chromium-review.googlesource.com/388844
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
diff --git a/src/libANGLE/renderer/null/FramebufferNULL.cpp b/src/libANGLE/renderer/null/FramebufferNULL.cpp
new file mode 100644
index 0000000..14ebe1e
--- /dev/null
+++ b/src/libANGLE/renderer/null/FramebufferNULL.cpp
@@ -0,0 +1,131 @@
+//
+// 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.cpp:
+// Implements the class methods for FramebufferNULL.
+//
+
+#include "libANGLE/renderer/null/FramebufferNULL.h"
+
+#include "common/debug.h"
+
+namespace rx
+{
+
+FramebufferNULL::FramebufferNULL(const gl::FramebufferState &state) : FramebufferImpl(state)
+{
+}
+
+FramebufferNULL::~FramebufferNULL()
+{
+}
+
+gl::Error FramebufferNULL::discard(size_t count, const GLenum *attachments)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::invalidate(size_t count, const GLenum *attachments)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::invalidateSub(size_t count,
+ const GLenum *attachments,
+ const gl::Rectangle &area)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::clear(ContextImpl *context, GLbitfield mask)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::clearBufferfv(ContextImpl *context,
+ GLenum buffer,
+ GLint drawbuffer,
+ const GLfloat *values)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::clearBufferuiv(ContextImpl *context,
+ GLenum buffer,
+ GLint drawbuffer,
+ const GLuint *values)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::clearBufferiv(ContextImpl *context,
+ GLenum buffer,
+ GLint drawbuffer,
+ const GLint *values)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::clearBufferfi(ContextImpl *context,
+ GLenum buffer,
+ GLint drawbuffer,
+ GLfloat depth,
+ GLint stencil)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+GLenum FramebufferNULL::getImplementationColorReadFormat() const
+{
+ UNIMPLEMENTED();
+ return GLenum();
+}
+
+GLenum FramebufferNULL::getImplementationColorReadType() const
+{
+ UNIMPLEMENTED();
+ return GLenum();
+}
+
+gl::Error FramebufferNULL::readPixels(ContextImpl *context,
+ const gl::Rectangle &area,
+ GLenum format,
+ GLenum type,
+ GLvoid *pixels) const
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error FramebufferNULL::blit(ContextImpl *context,
+ const gl::Rectangle &sourceArea,
+ const gl::Rectangle &destArea,
+ GLbitfield mask,
+ GLenum filter)
+{
+ UNIMPLEMENTED();
+ return gl::Error(GL_INVALID_OPERATION);
+}
+
+bool FramebufferNULL::checkStatus() const
+{
+ UNIMPLEMENTED();
+ return bool();
+}
+
+void FramebufferNULL::syncState(const gl::Framebuffer::DirtyBits &dirtyBits)
+{
+ UNIMPLEMENTED();
+}
+
+} // namespace rx