Add TabControlFeature to BlimpClientContextImpl

ui/gfx/geometry/scroll_offset.h

Index: ui/gfx/geometry/scroll_offset.h
diff --git a/ui/gfx/geometry/scroll_offset.h b/ui/gfx/geometry/scroll_offset.h
index 496b5f4299e3e0de978b9ffc119124367c68b29a..f882c1b51af0d4535bd580977d68b73a30fac8de 100644
--- a/ui/gfx/geometry/scroll_offset.h
+++ b/ui/gfx/geometry/scroll_offset.h
@@ -116,8 +116,8 @@ inline ScrollOffset ScrollOffsetWithDelta(const ScrollOffset& offset,
 }
 
 // This is declared here for use in gtest-based unit tests but is defined in
-// the gfx_test_support target. Depend on that to use this in your unit test.
-// This should not be used in production code - call ToString() instead.
+// the //ui/gfx:test_support target. Depend on that to use this in your unit
+// test. This should not be used in production code - call ToString() instead.
 void PrintTo(const ScrollOffset& scroll_offset, ::std::ostream* os);
 
 }  // namespace gfx