Revert 245131 "Add the UI compositor to the Mac build", which caused Mac ASan redness

trunk/src/content/browser/compositor/software_output_device_x11.h

Index: trunk/src/content/browser/compositor/software_output_device_x11.h
===================================================================
--- trunk/src/content/browser/compositor/software_output_device_x11.h	(revision 245194)
+++ trunk/src/content/browser/compositor/software_output_device_x11.h	(working copy)
@@ -1,36 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CONTENT_BROWSER_COMPOSITOR_SOFTWARE_OUTPUT_DEVICE_X11_H_
-#define CONTENT_BROWSER_COMPOSITOR_SOFTWARE_OUTPUT_DEVICE_X11_H_
-
-#include <X11/Xlib.h>
-
-#include "cc/output/software_output_device.h"
-#include "ui/gfx/x/x11_types.h"
-
-namespace ui {
-class Compositor;
-}
-
-namespace content {
-
-class SoftwareOutputDeviceX11 : public cc::SoftwareOutputDevice {
- public:
-  explicit SoftwareOutputDeviceX11(ui::Compositor* compositor);
-
-  virtual ~SoftwareOutputDeviceX11();
-
-  virtual void EndPaint(cc::SoftwareFrameData* frame_data) OVERRIDE;
-
- private:
-  ui::Compositor* compositor_;
-  XDisplay* display_;
-  GC gc_;
-  XWindowAttributes attributes_;
-};
-
-}  // namespace content
-
-#endif  // CONTENT_BROWSER_COMPOSITOR_SOFTWARE_OUTPUT_DEVICE_X11_H_