Add a factory and defines for native Linux surfaces.

ui/surface/transport_dib_sysvipc.cc

 // Copyright (c) 2012 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.
 
 #include "ui/surface/transport_dib.h"
 
 // Desktop GTK Linux builds use the old-style SYSV SHM based DIBs.
 // Linux Aura and Chrome OS do too. This will change very soon.
-#if defined(TOOLKIT_GTK) || (defined(OS_LINUX) && defined(USE_AURA))
+#if defined(TOOLKIT_GTK) || (defined(OS_LINUX) && defined(USE_AURA) && defined(USE_X11))
 
 #include <errno.h>
 #include <stdlib.h>
 #include <sys/ipc.h>
 #include <sys/shm.h>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "skia/ext/platform_canvas.h"
+#include "ui/gfx/size.h"
+
+#if defined(USE_X11)
 #include "ui/base/x/x11_util.h"
-#include "ui/gfx/size.h"
+#endif
 
 // The shmat system call uses this as it's invalid return address
 static void *const kInvalidAddress = (void*) -1;
 
 TransportDIB::TransportDIB()
     : address_(kInvalidAddress),
+#if defined(USE_X11)
       x_shm_(0),
       display_(NULL),
+#endif
       inflight_counter_(0),
       detached_(false),
       size_(0) {
 }
 
 TransportDIB::~TransportDIB() {
   if (address_ != kInvalidAddress) {
     shmdt(address_);
     address_ = kInvalidAddress;
   }
 
+#if defined(USE_X11)
   if (x_shm_) {
     DCHECK(display_);
     ui::DetachSharedMemory(display_, x_shm_);
   }
+#endif
 }
 
 // static
 TransportDIB* TransportDIB::Create(size_t size, uint32 sequence_num) {
   const int shmkey = shmget(IPC_PRIVATE, size, 0600);
   if (shmkey == -1) {
     DLOG(ERROR) << "Failed to create SysV shared memory region"
                 << " errno:" << errno;
     return NULL;
   } else {
@@ skipping 74 matching lines @@
 }
 
 TransportDIB::Id TransportDIB::id() const {
   return key_;
 }
 
 TransportDIB::Handle TransportDIB::handle() const {
   return key_.shmkey;
 }
 
+#if defined(USE_X11)
 XID TransportDIB::MapToX(Display* display) {
   if (!x_shm_) {
     x_shm_ = ui::AttachSharedMemory(display, key_.shmkey);
     display_ = display;
   }
 
   return x_shm_;
 }
+#endif
 
 void TransportDIB::DecreaseInFlightCounter() {
   CHECK(inflight_counter_);
   inflight_counter_--;
   if (!inflight_counter_ && detached_)
     delete this;
 }
 
 void TransportDIB::Detach() {
   CHECK(!detached_);
   detached_ = true;
   if (!inflight_counter_)
     delete this;
 }
 
 #endif