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authornpm <npm@chromium.org>2016-08-18 10:55:29 -0700
committerCommit bot <commit-bot@chromium.org>2016-08-18 10:55:29 -0700
commit1a8946b09884393d7dc4941e59b3172a7e473b01 (patch)
tree12bfdaad2b15bd515f8d8fff27c7fe0db63cce2b /core/fxge/include/cfx_unicodeencodingex.h
parent2eb7c7dd6392488d858989da8d57d618f58f04ca (diff)
downloadpdfium-1a8946b09884393d7dc4941e59b3172a7e473b01.tar.xz
Move CFX_UnicodeEncoding and CFX_UnicodeEncodingEx to their own files.
Review-Url: https://codereview.chromium.org/2260533002
Diffstat (limited to 'core/fxge/include/cfx_unicodeencodingex.h')
-rw-r--r--core/fxge/include/cfx_unicodeencodingex.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/core/fxge/include/cfx_unicodeencodingex.h b/core/fxge/include/cfx_unicodeencodingex.h
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+++ b/core/fxge/include/cfx_unicodeencodingex.h
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+// 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 CORE_FXGE_INCLUDE_CFX_UNICODEENCODINGEX_H_
+#define CORE_FXGE_INCLUDE_CFX_UNICODEENCODINGEX_H_
+
+#include <map>
+#include <memory>
+#include <vector>
+
+#include "core/fxcrt/include/fx_system.h"
+#include "core/fxge/include/cfx_unicodeencoding.h"
+#include "core/fxge/include/fx_dib.h"
+#include "core/fxge/include/fx_freetype.h"
+
+class CFX_UnicodeEncodingEx : public CFX_UnicodeEncoding {
+ public:
+ CFX_UnicodeEncodingEx(CFX_Font* pFont, uint32_t EncodingID);
+ ~CFX_UnicodeEncodingEx() override;
+
+ // CFX_UnicodeEncoding:
+ uint32_t GlyphFromCharCode(uint32_t charcode) override;
+
+ uint32_t CharCodeFromUnicode(FX_WCHAR Unicode) const;
+
+ private:
+ uint32_t m_nEncodingID;
+};
+
+CFX_UnicodeEncodingEx* FX_CreateFontEncodingEx(
+ CFX_Font* pFont,
+ uint32_t nEncodingID = FXFM_ENCODING_NONE);
+
+#endif // CORE_FXGE_INCLUDE_CFX_UNICODEENCODINGEX_H_