Cleanup ThemeProvider code

Remove unused methods, fold the arrow data into the CFWL_WidgetTP instead of
a custom class and global object.

Change-Id: Ie942052555d6c8668d27072c1fcc5e8e00597518
Reviewed-on: https://pdfium-review.googlesource.com/2139
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 37 deletions

diff --git a/xfa/fwl/theme/cfwl_arrowdata.h b/xfa/fwl/theme/cfwl_arrowdata.h
deleted file mode 100644
index 0062e4d6a4..0000000000
--- a/xfa/fwl/theme/cfwl_arrowdata.h
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright 2016 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef XFA_FWL_THEME_CFWL_ARROWDATA_H_
-#define XFA_FWL_THEME_CFWL_ARROWDATA_H_
-
-#include <memory>
-
-#include "core/fxcrt/fx_system.h"
-#include "core/fxge/fx_dib.h"
-
-class CFWL_ArrowData {
- public:
-  struct CColorData {
-    FX_ARGB clrBorder[4];
-    FX_ARGB clrStart[4];
-    FX_ARGB clrEnd[4];
-    FX_ARGB clrSign[4];
-  };
-
-  static CFWL_ArrowData* GetInstance();
-  static bool HasInstance();
-  static void DestroyInstance();
-
-  std::unique_ptr<CColorData> m_pColorData;
-
- private:
-  CFWL_ArrowData();
-  ~CFWL_ArrowData();
-
-  void SetColorData();
-};
-
-#endif  // XFA_FWL_THEME_CFWL_ARROWDATA_H_