Add TabControlFeature to BlimpClientContextImpl

ui/gfx/geometry/box_f.h

Index: ui/gfx/geometry/box_f.h
diff --git a/ui/gfx/geometry/box_f.h b/ui/gfx/geometry/box_f.h
index 09f13647ba8f6c87e1732b5a711a7f6d075cb810..b4d9eff1c02dcab48fcbc753d3a1da081c2422e2 100644
--- a/ui/gfx/geometry/box_f.h
+++ b/ui/gfx/geometry/box_f.h
@@ -151,8 +151,8 @@ inline BoxF operator+(const BoxF& b, const Vector3dF& v) {
 }
 
 // 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 BoxF& box, ::std::ostream* os);
 
 }  // namespace gfx