Move BenchTimer to tools as Timer

tools/timer/TimerData.h

-
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef TimerData_DEFINED
 #define TimerData_DEFINED
 
 #include "SkString.h"
 #include "SkTemplates.h"
 
 #ifdef SK_BUILD_FOR_WIN
     #pragma warning(push)
     #pragma warning(disable : 4530)
 #endif
 
 #include "SkJSONCPP.h"
 
 #ifdef SK_BUILD_FOR_WIN
     #pragma warning(pop)
 #endif
 
-class BenchTimer;
+class Timer;
 
 class TimerData {
 public:
     /**
      * Constructs a TimerData to hold at most maxNumTimings sets of elapsed timer values.
      **/
     explicit TimerData(int maxNumTimings);
 
     /**
-     * Collect times from the BenchTimer for an iteration. It will fail if called more often than
+     * Collect times from the Timer for an iteration. It will fail if called more often than
      * indicated in the constructor.
      *
-     * @param BenchTimer Must not be null.
+     * @param Timer Must not be null.
      */
-    bool appendTimes(BenchTimer*);
+    bool appendTimes(Timer*);
 
     enum Result {
         kMin_Result,
         kAvg_Result,
         kPerIter_Result
     };
 
     enum TimerFlags {
         kWall_Flag              = 0x1,
         kTruncatedWall_Flag     = 0x2,
@@ skipping 25 matching lines @@
     int fCurrTiming;
 
     SkAutoTArray<double> fWallTimes;
     SkAutoTArray<double> fTruncatedWallTimes;
     SkAutoTArray<double> fCpuTimes;
     SkAutoTArray<double> fTruncatedCpuTimes;
     SkAutoTArray<double> fGpuTimes;
 };
 
 #endif // TimerData_DEFINED