From c87d113624a13f850013df6910120275ea1b908c Mon Sep 17 00:00:00 2001
From: =?utf8?q?=EB=B0=95=EC=84=B8=ED=9D=AC/On-Device=20Lab=28SR=29/Princip?=
 =?utf8?q?al=20Engineer/=EC=82=BC=EC=84=B1=EC=A0=84=EC=9E=90?=
 <saehie.park@samsung.com>
Date: Thu, 13 Jun 2019 14:21:17 +0900
Subject: [PATCH] [moco/tf] Introduce PaddingData (#3755)

This will introduce PaddingData as annotation for converting TF padding to loco padding

Signed-off-by: SaeHie Park <saehie.park@samsung.com>
---
 .../lib/frontend/tf/src/Annotations/PaddingData.h  | 47 ++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 contrib/moco/lib/frontend/tf/src/Annotations/PaddingData.h

diff --git a/contrib/moco/lib/frontend/tf/src/Annotations/PaddingData.h b/contrib/moco/lib/frontend/tf/src/Annotations/PaddingData.h
new file mode 100644
index 0000000..7dbca69
--- /dev/null
+++ b/contrib/moco/lib/frontend/tf/src/Annotations/PaddingData.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd. 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 __MOCO_TF_PADDING_DATA_H__
+#define __MOCO_TF_PADDING_DATA_H__
+
+#include <loco.h>
+
+#include <string>
+
+namespace moco
+{
+namespace tf
+{
+
+/**
+ * @brief PaddingData holds temporary padding attribute of AvgPool2D, MaxPool2D,
+ *        Conv2D and others while building the graph
+*/
+class PaddingData : public loco::NodeAnnotation
+{
+public:
+  PaddingData(const std::string &padding) : _padding(padding) {}
+
+  const std::string &padding(void) const { return _padding; }
+
+private:
+  std::string _padding;
+};
+
+} // namespace tf
+} // namespace moco
+
+#endif // __MOCO_TF_PADDING_DATA_H__
-- 
2.7.4