Refactor Mac crash key reporting - move to base/mac/crash_logging.{h,mm}

chrome/common/child_process_logging_mac_unittest.mm

Index: chrome/common/child_process_logging_mac_unittest.mm
diff --git a/chrome/common/child_process_logging_mac_unittest.mm b/chrome/common/child_process_logging_mac_unittest.mm
index a751287d6ceee02510cfda572dc14caa7dcf8656..eed752f2a0bdef5433b73fb98cbd3317e8a2c0b5 100644
--- a/chrome/common/child_process_logging_mac_unittest.mm
+++ b/chrome/common/child_process_logging_mac_unittest.mm
@@ -7,6 +7,7 @@
 #import <Foundation/Foundation.h>
 
 #include "base/logging.h"
+#include "base/mac/crash_logging.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 
@@ -88,8 +89,9 @@ NSMutableDictionary* MockBreakpadKeyValueStore::dict;
 void SetActiveURLWithMock(const GURL& url) {
   using child_process_logging::SetActiveURLImpl;
 
-  SetCrashKeyValueFuncPtr setFunc = MockBreakpadKeyValueStore::SetKeyValue;
-  ClearCrashKeyValueFuncPtr clearFunc =
+  base::mac::SetCrashKeyValueFuncPtr setFunc =
+      MockBreakpadKeyValueStore::SetKeyValue;
+  base::mac::ClearCrashKeyValueFuncPtr clearFunc =
       MockBreakpadKeyValueStore::ClearKeyValue;
 
   SetActiveURLImpl(url, setFunc, clearFunc);