Move ui/base/x/x11_error_tracker to base/x11.

base/x11/x11_error_tracker.cc

Index: base/x11/x11_error_tracker.cc
diff --git a/ui/base/x/x11_error_tracker.cc b/base/x11/x11_error_tracker.cc
similarity index 72%
rename from ui/base/x/x11_error_tracker.cc
rename to base/x11/x11_error_tracker.cc
index 22bc798321b743eb58f71e040d3a7ed9f90a2f35..33902c12742491fecb40b2ef5ea74e5e63875c33 100644
--- a/ui/base/x/x11_error_tracker.cc
+++ b/base/x11/x11_error_tracker.cc
@@ -2,22 +2,22 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ui/base/x/x11_error_tracker.h"
+#include "base/x11/x11_error_tracker.h"
 
-#include "ui/base/x/x11_util.h"
+#include "base/message_loop/message_pump_x11.h"
 
 namespace {
 
 unsigned char g_x11_error_code = 0;
 
-int X11ErrorHandler(XDisplay* display, XErrorEvent* error) {
+int X11ErrorHandler(Display* display, XErrorEvent* error) {
   g_x11_error_code = error->error_code;
   return 0;
 }
 
 }
 
-namespace ui {
+namespace base {
 
 X11ErrorTracker::X11ErrorTracker() {
   old_handler_ = XSetErrorHandler(X11ErrorHandler);
@@ -28,7 +28,7 @@ X11ErrorTracker::~X11ErrorTracker() {
 }
 
 bool X11ErrorTracker::FoundNewError() {
-  XSync(gfx::GetXDisplay(), False);
+  XSync(MessagePumpForUI::GetDefaultXDisplay(), False);
   unsigned char error = g_x11_error_code;
   g_x11_error_code = 0;
   return error != 0;