Move base to DEPS

base/mac/scoped_nsobject.h

Index: base/mac/scoped_nsobject.h
diff --git a/base/mac/scoped_nsobject.h b/base/mac/scoped_nsobject.h
deleted file mode 100644
index 836bdcc35071aa5f92de20972b9685037c11afa4..0000000000000000000000000000000000000000
--- a/base/mac/scoped_nsobject.h
+++ /dev/null
@@ -1,177 +0,0 @@
-// 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.
-
-#ifndef BASE_MAC_SCOPED_NSOBJECT_H_
-#define BASE_MAC_SCOPED_NSOBJECT_H_
-
-// Include NSObject.h directly because Foundation.h pulls in many dependencies.
-// (Approx 100k lines of code versus 1.5k for NSObject.h). scoped_nsobject gets
-// singled out because it is most typically included from other header files.
-#import <Foundation/NSObject.h>
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-
-@class NSAutoreleasePool;
-
-namespace base {
-
-// scoped_nsobject<> is patterned after scoped_ptr<>, but maintains ownership
-// of an NSObject subclass object.  Style deviations here are solely for
-// compatibility with scoped_ptr<>'s interface, with which everyone is already
-// familiar.
-//
-// scoped_nsobject<> takes ownership of an object (in the constructor or in
-// reset()) by taking over the caller's existing ownership claim.  The caller
-// must own the object it gives to scoped_nsobject<>, and relinquishes an
-// ownership claim to that object.  scoped_nsobject<> does not call -retain,
-// callers have to call this manually if appropriate.
-//
-// scoped_nsprotocol<> has the same behavior as scoped_nsobject, but can be used
-// with protocols.
-//
-// scoped_nsobject<> is not to be used for NSAutoreleasePools. For
-// NSAutoreleasePools use ScopedNSAutoreleasePool from
-// scoped_nsautorelease_pool.h instead.
-// We check for bad uses of scoped_nsobject and NSAutoreleasePool at compile
-// time with a template specialization (see below).
-
-template<typename NST>
-class scoped_nsprotocol {
- public:
-  explicit scoped_nsprotocol(NST object = nil) : object_(object) {}
-
-  scoped_nsprotocol(const scoped_nsprotocol<NST>& that)
-      : object_([that.object_ retain]) {
-  }
-
-  template <typename NSU>
-  scoped_nsprotocol(const scoped_nsprotocol<NSU>& that)
-      : object_([that.get() retain]) {
-  }
-
-  ~scoped_nsprotocol() {
-    [object_ release];
-  }
-
-  scoped_nsprotocol& operator=(const scoped_nsprotocol<NST>& that) {
-    reset([that.get() retain]);
-    return *this;
-  }
-
-  void reset(NST object = nil) {
-    // We intentionally do not check that object != object_ as the caller must
-    // either already have an ownership claim over whatever it passes to this
-    // method, or call it with the |RETAIN| policy which will have ensured that
-    // the object is retained once more when reaching this point.
-    [object_ release];
-    object_ = object;
-  }
-
-  bool operator==(NST that) const { return object_ == that; }
-  bool operator!=(NST that) const { return object_ != that; }
-
-  operator NST() const {
-    return object_;
-  }
-
-  NST get() const {
-    return object_;
-  }
-
-  void swap(scoped_nsprotocol& that) {
-    NST temp = that.object_;
-    that.object_ = object_;
-    object_ = temp;
-  }
-
-  // scoped_nsprotocol<>::release() is like scoped_ptr<>::release.  It is NOT a
-  // wrapper for [object_ release].  To force a scoped_nsprotocol<> to call
-  // [object_ release], use scoped_nsprotocol<>::reset().
-  NST release() WARN_UNUSED_RESULT {
-    NST temp = object_;
-    object_ = nil;
-    return temp;
-  }
-
-  // Shift reference to the autorelease pool to be released later.
-  NST autorelease() {
-    return [release() autorelease];
-  }
-
- private:
-  NST object_;
-};
-
-// Free functions
-template <class C>
-void swap(scoped_nsprotocol<C>& p1, scoped_nsprotocol<C>& p2) {
-  p1.swap(p2);
-}
-
-template <class C>
-bool operator==(C p1, const scoped_nsprotocol<C>& p2) {
-  return p1 == p2.get();
-}
-
-template <class C>
-bool operator!=(C p1, const scoped_nsprotocol<C>& p2) {
-  return p1 != p2.get();
-}
-
-template<typename NST>
-class scoped_nsobject : public scoped_nsprotocol<NST*> {
- public:
-  explicit scoped_nsobject(NST* object = nil)
-      : scoped_nsprotocol<NST*>(object) {}
-
-  scoped_nsobject(const scoped_nsobject<NST>& that)
-      : scoped_nsprotocol<NST*>(that) {
-  }
-
-  template<typename NSU>
-  scoped_nsobject(const scoped_nsobject<NSU>& that)
-      : scoped_nsprotocol<NST*>(that) {
-  }
-
-  scoped_nsobject& operator=(const scoped_nsobject<NST>& that) {
-    scoped_nsprotocol<NST*>::operator=(that);
-    return *this;
-  }
-};
-
-// Specialization to make scoped_nsobject<id> work.
-template<>
-class scoped_nsobject<id> : public scoped_nsprotocol<id> {
- public:
-  explicit scoped_nsobject(id object = nil) : scoped_nsprotocol<id>(object) {}
-
-  scoped_nsobject(const scoped_nsobject<id>& that)
-      : scoped_nsprotocol<id>(that) {
-  }
-
-  template<typename NSU>
-  scoped_nsobject(const scoped_nsobject<NSU>& that)
-      : scoped_nsprotocol<id>(that) {
-  }
-
-  scoped_nsobject& operator=(const scoped_nsobject<id>& that) {
-    scoped_nsprotocol<id>::operator=(that);
-    return *this;
-  }
-};
-
-// Do not use scoped_nsobject for NSAutoreleasePools, use
-// ScopedNSAutoreleasePool instead. This is a compile time check. See details
-// at top of header.
-template<>
-class scoped_nsobject<NSAutoreleasePool> {
- private:
-  explicit scoped_nsobject(NSAutoreleasePool* object = nil);
-  DISALLOW_COPY_AND_ASSIGN(scoped_nsobject);
-};
-
-}  // namespace base
-
-#endif  // BASE_MAC_SCOPED_NSOBJECT_H_