[#1] Delete reduntdant 19 header files in ui/gfx (8 of 19 by this)

cc/animation/transform_operation.cc

 // Copyright 2013 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.
 
 // Needed on Windows to get |M_PI| from <cmath>
 #ifdef _WIN32
 #define _USE_MATH_DEFINES
 #endif
 
 #include <algorithm>
 #include <cmath>
 #include <limits>
 
 #include "base/logging.h"
 #include "cc/animation/transform_operation.h"
 #include "cc/animation/transform_operations.h"
-#include "ui/gfx/box_f.h"
+#include "ui/gfx/geometry/box_f.h"
 #include "ui/gfx/transform_util.h"
 #include "ui/gfx/vector3d_f.h"
 
 namespace {
 const SkMScalar kAngleEpsilon = 1e-4f;
 }
 
 namespace cc {
 
 bool TransformOperation::IsIdentity() const {
@@ skipping 402 matching lines @@
       return true;
     }
     case TransformOperation::TransformOperationMatrix:
       return false;
   }
   NOTREACHED();
   return false;
 }
 
 }  // namespace cc