Fix incorrect line endsing for some gcm_driver files

components/gcm_driver/gcm_client_factory.h

Index: components/gcm_driver/gcm_client_factory.h
diff --git a/components/gcm_driver/gcm_client_factory.h b/components/gcm_driver/gcm_client_factory.h
index 78c43f4d665fe1fc28b097361cf895be33a73c44..033257cdf31a408ddc037fcc11f445aa677de6a9 100644
--- a/components/gcm_driver/gcm_client_factory.h
+++ b/components/gcm_driver/gcm_client_factory.h
@@ -1,30 +1,30 @@
-// Copyright (c) 2014 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_GCM_DRIVER_GCM_CLIENT_FACTORY_H_
-#define COMPONENTS_GCM_DRIVER_GCM_CLIENT_FACTORY_H_
-
-#include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
-
-namespace gcm {
-
-class GCMClient;
-
-class GCMClientFactory {
- public:
-  GCMClientFactory();
-  virtual ~GCMClientFactory();
-
-  // Creates a new instance of GCMClient. The testing code could override this
-  // to provide a mocked instance.
-  virtual scoped_ptr<GCMClient> BuildInstance();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(GCMClientFactory);
-};
-
-}  // namespace gcm
-
-#endif  // COMPONENTS_GCM_DRIVER_GCM_CLIENT_FACTORY_H_
+// Copyright (c) 2014 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_GCM_DRIVER_GCM_CLIENT_FACTORY_H_
+#define COMPONENTS_GCM_DRIVER_GCM_CLIENT_FACTORY_H_
+
+#include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
+
+namespace gcm {
+
+class GCMClient;
+
+class GCMClientFactory {
+ public:
+  GCMClientFactory();
+  virtual ~GCMClientFactory();
+
+  // Creates a new instance of GCMClient. The testing code could override this
+  // to provide a mocked instance.
+  virtual scoped_ptr<GCMClient> BuildInstance();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(GCMClientFactory);
+};
+
+}  // namespace gcm
+
+#endif  // COMPONENTS_GCM_DRIVER_GCM_CLIENT_FACTORY_H_