Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/test/perf/frame_rate/frame_rate_tests.cc

Index: chrome/test/perf/frame_rate/frame_rate_tests.cc
diff --git a/chrome/test/perf/frame_rate/frame_rate_tests.cc b/chrome/test/perf/frame_rate/frame_rate_tests.cc
index 7b36b2708c064e64a730d4c174171c71d1e0bf6f..d34388ef0b25f22db7049f9a3a5cf2912b0dba06 100644
--- a/chrome/test/perf/frame_rate/frame_rate_tests.cc
+++ b/chrome/test/perf/frame_rate/frame_rate_tests.cc
@@ -196,7 +196,7 @@ class FrameRateTest
     // race condition caused by an html redirect. If that is the case, verify
     // that flag kHasRedirect is enabled for the current test.
     ASSERT_TRUE(WaitUntilJavaScriptCondition(
-        tab,
+        tab.get(),
         std::wstring(),
         L"window.domAutomationController.send(__initialized);",
         TestTimeouts::large_test_timeout()));
@@ -211,7 +211,7 @@ class FrameRateTest
 
     // Block until the tests completes.
     ASSERT_TRUE(WaitUntilJavaScriptCondition(
-        tab,
+        tab.get(),
         std::wstring(),
         L"window.domAutomationController.send(!__running_all);",
         TestTimeouts::large_test_timeout()));