Исправлен баг с записью текста в строковый буфер.

git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@63448 954022d7-b5bf-4e40-9824-e11837661b57

PdfWriter/Src/Pages.cpp

@@ -20,6 +20,8 @@
 #define MAX_CHARSPACE          300
 #define MAX_FONTSIZE           1000
 
+#define STR_BUF 200
+
 namespace PdfWriter
 {
 	static const double c_dKappa = 0.552;
@@ -1262,12 +1264,29 @@ namespace PdfWriter
 	CTextWord::CTextWord()
 	{
 		m_nIndex = 0;
+		m_pText = (unsigned char*)malloc(STR_BUF);
+		m_nSize = STR_BUF;
+	}
+	CTextWord::~CTextWord()
+	{
+		if (m_pText)
+			free(m_pText);
+	}
+	void CTextWord::CheckBuffer()
+	{
+		if (2 * m_nIndex >= m_nSize)
+		{
+			m_nSize += STR_BUF;
+			m_pText = (unsigned char*)realloc(m_pText, m_nSize);
+		}
 	}
 	bool CTextWord::Add(unsigned char* pCodes, unsigned int unLen, double dX, double dY, double dWidth)
 	{
 		if (2 != unLen)
 			return false;
 
+		CheckBuffer();
+
 		if (0 == m_nIndex)
 		{
 			m_pText[0] = pCodes[0];

PdfWriter/Src/Pages.h

@@ -162,11 +162,17 @@ namespace PdfWriter
 	public:
 
 		CTextWord();
+		~CTextWord();
 		bool Add(unsigned char* pCodes, unsigned int unLen, double dX, double dY, double dWidth);
 
 	private:
 
-		unsigned char m_pText[200];
+		void CheckBuffer();
+
+	private:
+
+		unsigned char*m_pText;
+		int           m_nSize;
 		int           m_nIndex;
 		double        m_dStartX;
 		double        m_dStartY;