1 files changed, 63 insertions, 0 deletions
diff --git a/fpdfsdk/javascript/cjs_util.h b/fpdfsdk/javascript/cjs_util.h
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index 0000000000..f3d808bcb6
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+++ b/fpdfsdk/javascript/cjs_util.h
@@ -0,0 +1,63 @@
+// Copyright 2014 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_CJS_UTIL_H_
+#define FPDFSDK_JAVASCRIPT_CJS_UTIL_H_
+
+#include <string>
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+// Return values for ParseDataType() below.
+#define UTIL_INT 0
+#define UTIL_DOUBLE 1
+#define UTIL_STRING 2
+
+class util : public CJS_EmbedObj {
+ public:
+  explicit util(CJS_Object* pJSObject);
+  ~util() override;
+
+  CJS_Return printd(CJS_Runtime* pRuntime,
+                    const std::vector<v8::Local<v8::Value>>& params);
+  CJS_Return printf(CJS_Runtime* pRuntime,
+                    const std::vector<v8::Local<v8::Value>>& params);
+  CJS_Return printx(CJS_Runtime* pRuntime,
+                    const std::vector<v8::Local<v8::Value>>& params);
+  CJS_Return scand(CJS_Runtime* pRuntime,
+                   const std::vector<v8::Local<v8::Value>>& params);
+  CJS_Return byteToChar(CJS_Runtime* pRuntime,
+                        const std::vector<v8::Local<v8::Value>>& params);
+
+  static WideString printx(const WideString& cFormat,
+                           const WideString& cSource);
+
+ private:
+  friend class CJS_Util_ParseDataType_Test;
+
+  static int ParseDataType(std::wstring* sFormat);
+};
+
+class CJS_Util : public CJS_Object {
+ public:
+  static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+  explicit CJS_Util(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+  ~CJS_Util() override {}
+
+  JS_STATIC_METHOD(printd, util);
+  JS_STATIC_METHOD(printf, util);
+  JS_STATIC_METHOD(printx, util);
+  JS_STATIC_METHOD(scand, util);
+  JS_STATIC_METHOD(byteToChar, util);
+
+ private:
+  static int ObjDefnID;
+  static const JSMethodSpec MethodSpecs[];
+};
+
+#endif  // FPDFSDK_JAVASCRIPT_CJS_UTIL_H_