exo: Add support for linux_dmabuf interface to wayland bindings.

components/exo/display.h

 // Copyright 2015 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 COMPONENTS_EXO_DISPLAY_H_
 #define COMPONENTS_EXO_DISPLAY_H_
 
 #include <stddef.h>
 
 #include "base/macros.h"
@@ skipping 27 matching lines @@
   // Creates a new surface.
   scoped_ptr<Surface> CreateSurface();
 
   // Creates a shared memory segment from |handle| of |size| with the
   // given |id|. This function takes ownership of |handle|.
   scoped_ptr<SharedMemory> CreateSharedMemory(
       const base::SharedMemoryHandle& handle,
       size_t size);
 
 #if defined(USE_OZONE)
-  // Creates a buffer for the prime fd.
-  scoped_ptr<Buffer> CreatePrimeBuffer(base::ScopedFD fd,
-                                       const gfx::Size& size,
-                                       gfx::BufferFormat format,
-                                       int stride);
+  // Creates a buffer for a Linux DMA-buf file descriptor.
+  scoped_ptr<Buffer> CreateLinuxDMABufBuffer(base::ScopedFD fd,
+                                             const gfx::Size& size,
+                                             gfx::BufferFormat format,
+                                             int stride);
 #endif
 
   // Creates a shell surface for an existing surface.
   scoped_ptr<ShellSurface> CreateShellSurface(Surface* surface);
 
   // Creates a sub-surface for an existing surface. The sub-surface will be
   // a child of |parent|.
   scoped_ptr<SubSurface> CreateSubSurface(Surface* surface, Surface* parent);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(Display);
 };
 
 }  // namespace exo
 
 #endif  // COMPONENTS_EXO_DISPLAY_H_