cc: Remove all blimp code from cc.

cc/trees/transform_node.cc

 // Copyright 2016 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.
 
 #include "base/trace_event/trace_event_argument.h"
 #include "cc/base/math_util.h"
 #include "cc/layers/layer.h"
-#include "cc/proto/gfx_conversions.h"
 #include "cc/trees/property_tree.h"
 #include "cc/trees/transform_node.h"
 #include "ui/gfx/geometry/point3_f.h"
 
 namespace cc {
 
 TransformNode::TransformNode()
     : id(TransformTree::kInvalidNodeId),
       parent_id(TransformTree::kInvalidNodeId),
       owning_layer_id(Layer::INVALID_ID),
@@ skipping 109 matching lines @@
 
 bool TransformCachedNodeData::operator==(
     const TransformCachedNodeData& other) const {
   return from_screen == other.from_screen && to_screen == other.to_screen &&
          target_id == other.target_id &&
          content_target_id == other.content_target_id &&
          is_showing_backface == other.is_showing_backface;
 }
 
 }  // namespace cc