Add TabControlFeature to BlimpClientContextImpl

ui/gfx/geometry/scroll_offset.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_GFX_GEOMETRY_SCROLL_OFFSET_H_
 #define UI_GFX_GEOMETRY_SCROLL_OFFSET_H_
 
 #include <iosfwd>
 #include <string>
 
@@ skipping 98 matching lines @@
   return Vector2dF(v.x(), v.y());
 }
 
 inline ScrollOffset ScrollOffsetWithDelta(const ScrollOffset& offset,
                                           const Vector2dF& delta) {
   return ScrollOffset(offset.x() + delta.x(),
                       offset.y() + delta.y());
 }
 
 // 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
 
 #endif  // UI_GFX_GEOMETRY_SCROLL_OFFSET_H_