Remove dot.cc utility, not really needed since we have

TensorBoard.
Change: 133917299

1 files changed, 0 insertions, 63 deletions

diff --git a/tensorflow/core/graph/dot.h b/tensorflow/core/graph/dot.h
deleted file mode 100644
index d0efb0a610..0000000000
--- a/tensorflow/core/graph/dot.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Copyright 2015 The TensorFlow Authors. All Rights Reserved.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-==============================================================================*/
-
-#ifndef TENSORFLOW_GRAPH_DOT_H_
-#define TENSORFLOW_GRAPH_DOT_H_
-
-#include <functional>
-#include <string>
-#include "tensorflow/core/platform/types.h"
-
-namespace tensorflow {
-
-class Edge;
-class Graph;
-class Node;
-
-struct DotOptions {
-  bool (*include_node_function)(const Node*) = nullptr;
-
-  // By default, all nodes with the same name prefix are collapsed into
-  // a single node in the dot graph.  This regexp can be changed so that
-  // only prefixes that match the regexp are collapsed in this fashion.
-  // 'all' collapses all ops with prefixes, 'none' disables all collapsing.
-  string prefix_collapse_regexp = "all";
-
-  // A function that returns a label to embed into the per-node display.
-  std::function<string(const Node*)> node_label;
-
-  // A function that returns a label to attach to an edge.
-  std::function<string(const Edge*)> edge_label;
-
-  // A function that returns the "cost" of the node.  The dot display
-  // makes a node size proportional to its cost.
-  std::function<double(const Node*)> node_cost;
-
-  // A function that returns the "cost" of the edge.  The dot display
-  // makes a edge thickness proportional to its cost.
-  std::function<double(const Edge*)> edge_cost;
-
-  // A function that returns a color number to apply to each node. < 0 means
-  // no color. A color will be assigned to each color number from a palette;
-  // adjacent color numbers will receive different colors.
-  std::function<int(const Node*)> node_color;
-};
-
-// Return a string that contains a graphviz specification of the graph.
-string DotGraph(const Graph& g, const DotOptions& opts);
-
-}  // namespace tensorflow
-
-#endif  // TENSORFLOW_GRAPH_DOT_H_