From f20cc67676bf0122203da9638592785389ea5c8c Mon Sep 17 00:00:00 2001
From: Hermet Park <chuneon.park@samsung.com>
Date: Thu, 23 Dec 2021 11:29:58 +0900
Subject: [PATCH] Revert "common: introduce iterator"

This reverts commit e947fef9a4170b601cb92b868ae71dfd675a9173.

Bad... This patch was wrongly applied...

Change-Id: I5af1b3755ff5a0b44028fc664d8fd8c80c3ed3cd
---
 inc/thorvg.h               | 10 +---------
 src/lib/meson.build        |  1 -
 src/lib/tvgInitializer.cpp |  2 +-
 src/lib/tvgIterator.cpp    | 41 -----------------------------------------
 4 files changed, 2 insertions(+), 52 deletions(-)
 delete mode 100644 src/lib/tvgIterator.cpp

diff --git a/inc/thorvg.h b/inc/thorvg.h
index 127663c..49e112d 100644
--- a/inc/thorvg.h
+++ b/inc/thorvg.h
@@ -1533,14 +1533,6 @@ public:
     _TVG_DECLARE_PRIVATE(Saver);
 };
 
-
-class TVG_EXPORT Iteratorv final
-{
-public:
-    static std::unique_ptr<Picture> iterate(std::unique_ptr<Picture> picture, int(*func)(const Paint* paint, const Paint* parent, bool hasChildren)) noexcept;
-};
-
-
 /** @}*/
 
 } //namespace
@@ -1549,4 +1541,4 @@ public:
 }
 #endif
 
-#endif //_THORVG_H_
\ No newline at end of file
+#endif //_THORVG_H_
diff --git a/src/lib/meson.build b/src/lib/meson.build
index 2d747f7..9c31700 100644
--- a/src/lib/meson.build
+++ b/src/lib/meson.build
@@ -30,7 +30,6 @@ source_file = [
    'tvgFill.cpp',
    'tvgGlCanvas.cpp',
    'tvgInitializer.cpp',
-   'tvgIterator.cpp',
    'tvgLinearGradient.cpp',
    'tvgLzw.cpp',
    'tvgLoader.cpp',
diff --git a/src/lib/tvgInitializer.cpp b/src/lib/tvgInitializer.cpp
index f1b1885..83ec50b 100644
--- a/src/lib/tvgInitializer.cpp
+++ b/src/lib/tvgInitializer.cpp
@@ -149,4 +149,4 @@ Result Initializer::term(CanvasEngine engine) noexcept
 uint16_t THORVG_VERSION_NUMBER()
 {
     return _version;
-}
\ No newline at end of file
+}
diff --git a/src/lib/tvgIterator.cpp b/src/lib/tvgIterator.cpp
deleted file mode 100644
index d0d4d1d..0000000
--- a/src/lib/tvgIterator.cpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (c) 2020-2021 Samsung Electronics Co., Ltd. All rights reserved.
-
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
-
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
-
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include "tvgCommon.h"
-
-/************************************************************************/
-/* Internal Class Implementation                                        */
-/************************************************************************/
-
-
-
-
-/************************************************************************/
-/* External Class Implementation                                        */
-/************************************************************************/
-
-unique_ptr<Picture> Iteratorv::iterate(unique_ptr<Picture> root, int(*func)(const Paint* paint, const Paint* parent, bool hasChild)) noexcept
-{
-    //TODO: Preorder traversal
-
-    return nullptr;
-}
\ No newline at end of file
-- 
2.7.4