Remove old C++03 move emulation code.

Chrome allows the use of C++11 features now, so just use rvalue
references directly.

BUG=543901

Review URL: https://codereview.chromium.org/1407443002

Cr-Commit-Position: refs/heads/master@{#362394}

1 files changed, 3 insertions, 5 deletions

diff --git a/dbus/file_descriptor.h b/dbus/file_descriptor.h
index 8a41097..41f7b4e 100644
--- a/dbus/file_descriptor.h
+++ b/dbus/file_descriptor.h
@@ -34,7 +34,7 @@ namespace dbus {
 // also allows the caller to do this work on the File thread to conform
 // with i/o restrictions.
 class CHROME_DBUS_EXPORT FileDescriptor {
-  MOVE_ONLY_TYPE_FOR_CPP_03(FileDescriptor, RValue);
+  MOVE_ONLY_TYPE_FOR_CPP_03(FileDescriptor);
 
  public:
   // This provides a simple way to pass around file descriptors since they must
@@ -49,13 +49,11 @@ class CHROME_DBUS_EXPORT FileDescriptor {
   explicit FileDescriptor(int value) : value_(value), owner_(false),
       valid_(false) {}
 
-  // Move constructor for C++03 move emulation of this type.
-  FileDescriptor(RValue other);
+  FileDescriptor(FileDescriptor&& other);
 
   virtual ~FileDescriptor();
 
-  // Move operator= for C++03 move emulation of this type.
-  FileDescriptor& operator=(RValue other);
+  FileDescriptor& operator=(FileDescriptor&& other);
 
   // Retrieves value as an int without affecting ownership.
   int value() const;