Rename NavigatorCPU mixin to NavigatorConcurrentHardware to match spec

third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.h

Index: third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.h
diff --git a/third_party/WebKit/Source/core/frame/NavigatorCPU.h b/third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.h
similarity index 63%
rename from third_party/WebKit/Source/core/frame/NavigatorCPU.h
rename to third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.h
index 7fc4db40d4b86e04bb5310aa0e434136d3e1a6c4..5aded307739cef391583464dd4b4092c91485c2f 100644
--- a/third_party/WebKit/Source/core/frame/NavigatorCPU.h
+++ b/third_party/WebKit/Source/core/frame/NavigatorConcurrentHardware.h
@@ -2,18 +2,18 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef NavigatorCPU_h
-#define NavigatorCPU_h
+#ifndef NavigatorConcurrentHardware_h
+#define NavigatorConcurrentHardware_h
 
 #include "core/CoreExport.h"
 
 namespace blink {
 
-class CORE_EXPORT NavigatorCPU {
+class CORE_EXPORT NavigatorConcurrentHardware {
  public:
   unsigned hardwareConcurrency() const;
 };
 
 }  // namespace blink
 
-#endif  // NavigatorCPU_h
+#endif  // NavigatorConcurrentHardware_h