Move chromeos::version_loader to src/chromeos/system

chromeos/system/version_loader.h

Index: chromeos/system/version_loader.h
diff --git a/chrome/browser/chromeos/version_loader.h b/chromeos/system/version_loader.h
similarity index 66%
rename from chrome/browser/chromeos/version_loader.h
rename to chromeos/system/version_loader.h
index 0999a833831ed12c3c5aa966ac325ca3da4cc291..7981dc2830ac9d0c88013b490ba6806aa81d9d31 100644
--- a/chrome/browser/chromeos/version_loader.h
+++ b/chromeos/system/version_loader.h
@@ -2,11 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_CHROMEOS_VERSION_LOADER_H_
-#define CHROME_BROWSER_CHROMEOS_VERSION_LOADER_H_
+#ifndef CHROMEOS_SYSTEM_VERSION_LOADER_H_
+#define CHROMEOS_SYSTEM_VERSION_LOADER_H_
 
 #include <string>
 
+#include "chromeos/chromeos_export.h"
+
 namespace chromeos {
 namespace version_loader {
 
@@ -20,16 +22,16 @@ enum VersionFormat {
 // If |full_version| is true version string with extra info is extracted,
 // otherwise it's in short format x.x.xx.x.
 // Must be run on a blocking thread pool.
-std::string GetVersion(VersionFormat format);
+CHROMEOS_EXPORT std::string GetVersion(VersionFormat format);
 
 // Gets the firmware info.
 // Must be run on a blocking thread pool.
-std::string GetFirmware();
+CHROMEOS_EXPORT std::string GetFirmware();
 
 // Extracts the firmware from the file.
-std::string ParseFirmware(const std::string& contents);
+CHROMEOS_EXPORT std::string ParseFirmware(const std::string& contents);
 
 }  // namespace version_loader
 }  // namespace chromeos
 
-#endif  // CHROME_BROWSER_CHROMEOS_VERSION_LOADER_H_
+#endif  // CHROMEOS_SYSTEM_VERSION_LOADER_H_