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author | weili <weili@chromium.org> | 2016-07-20 10:35:31 -0700 |
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committer | Commit bot <commit-bot@chromium.org> | 2016-07-20 10:35:31 -0700 |
commit | 47228aceb86744f858ab8bfa98f3f8b62054dfae (patch) | |
tree | d5d8abbc5eaeb23b291cf604bf33c77cf648b0bb /fpdfsdk/javascript/JS_KeyValue.h | |
parent | 31f8740fe51ceca8e973a2efe40d4d440d7a5cb7 (diff) | |
download | pdfium-47228aceb86744f858ab8bfa98f3f8b62054dfae.tar.xz |
Clean up singleton implementation
Move the singleton instances into their namespaces, and use
get()/getInstance() for uniform accesses.
Review-Url: https://codereview.chromium.org/2154843002
Diffstat (limited to 'fpdfsdk/javascript/JS_KeyValue.h')
-rw-r--r-- | fpdfsdk/javascript/JS_KeyValue.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/fpdfsdk/javascript/JS_KeyValue.h b/fpdfsdk/javascript/JS_KeyValue.h new file mode 100644 index 0000000000..43f6687b8d --- /dev/null +++ b/fpdfsdk/javascript/JS_KeyValue.h @@ -0,0 +1,46 @@ +// 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 FPDFSDK_JAVASCRIPT_JS_KEYVALUE_H_ +#define FPDFSDK_JAVASCRIPT_JS_KEYVALUE_H_ + +#include <memory> +#include <vector> + +#include "core/fxcrt/include/fx_basic.h" + +enum class JS_GlobalDataType { NUMBER = 0, BOOLEAN, STRING, OBJECT, NULLOBJ }; + +class CJS_KeyValue; + +class CJS_GlobalVariableArray { + public: + CJS_GlobalVariableArray(); + ~CJS_GlobalVariableArray(); + + void Add(CJS_KeyValue* p); + int Count() const; + CJS_KeyValue* GetAt(int index) const; + void Copy(const CJS_GlobalVariableArray& array); + + private: + std::vector<std::unique_ptr<CJS_KeyValue>> m_Array; +}; + +class CJS_KeyValue { + public: + CJS_KeyValue(); + ~CJS_KeyValue(); + + CFX_ByteString sKey; + JS_GlobalDataType nType; + double dData; + bool bData; + CFX_ByteString sData; + CJS_GlobalVariableArray objData; +}; + +#endif // FPDFSDK_JAVASCRIPT_JS_KEYVALUE_H_ |