новая версия

git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@61555 954022d7-b5bf-4e40-9824-e11837661b57

DesktopEditor/fontengine/ApplicationFonts.cpp

@@ -1260,11 +1260,34 @@ void CFontList::LoadFromArrayFiles(CArray<std::wstring>& oArray)
 	pParams[3].tag  = FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY;
 	pParams[3].data = NULL;
     
+    // определяем размер буфера, чтобы не выделять много кусков, а обойтись одним
+    int nMaxFontSize = 0;
+    for (int nIndex = 0; nIndex < nCount; ++nIndex)
+    {
+        NSFile::CFileBinary oFile;
+        if (oFile.OpenFile(oArray[nIndex]))
+        {
+            int nSizeTmp = (int)oFile.GetFileSize();
+            if (nSizeTmp > 100000000)
+            {
+                // такие огромные шрифты не учитываем
+                oArray.RemoveAt(nIndex);
+                nIndex--;
+                nCount--;
+            }
+            
+            if (nMaxFontSize < nSizeTmp)
+                nMaxFontSize = nSizeTmp;
+        }
+    }
+    
+    BYTE* pDataFontFile = new BYTE[nMaxFontSize];
+    
 	for (int nIndex = 0; nIndex < nCount; ++nIndex)
 	{
 		// open file
 		CFontStream oStream;
-		if (!oStream.CreateFromFile(oArray[nIndex]))
+		if (!oStream.CreateFromFile(oArray[nIndex], pDataFontFile))
 			continue;
 
 		FT_Open_Args oOpenArgs;
@@ -1465,6 +1488,8 @@ void CFontList::LoadFromArrayFiles(CArray<std::wstring>& oArray)
 		}
 	}
     
+    RELEASEARRAYOBJECTS(pDataFontFile);
+
 	::free( pParams );
 	FT_Done_FreeType(pLibrary);
 }

DesktopEditor/fontengine/FontManager.cpp

@@ -9,9 +9,11 @@ CFontStream::CFontStream()
 	m_pData	= NULL;
 	m_lSize = 0;
 	m_lRef = 1;
+    m_bIsAttach = false;
 }
 CFontStream::~CFontStream()
 {
+    if (!m_bIsAttach)
         RELEASEARRAYOBJECTS(m_pData);
 }
 
@@ -28,14 +30,21 @@ int CFontStream::Release()
 	return ret;
 }
 
-INT CFontStream::CreateFromFile(const std::wstring& strFileName)
+INT CFontStream::CreateFromFile(const std::wstring& strFileName, BYTE* pDataUse)
 {
 	NSFile::CFileBinary oFile;
 	if (!oFile.OpenFile(strFileName))
 		return FALSE;
 
 	m_lSize = oFile.GetFileSize();
+    
+    if (NULL == pDataUse)
         m_pData = new BYTE[m_lSize];
+    else
+    {
+        m_bIsAttach = true;
+        m_pData = pDataUse;
+    }
 
 	DWORD dwRead = 0;
 	DWORD dwNeedRead = (DWORD)m_lSize;
@@ -43,7 +52,9 @@ INT CFontStream::CreateFromFile(const std::wstring& strFileName)
 
 	if (dwNeedRead != dwRead)
 	{
+        if (!m_bIsAttach)
             RELEASEARRAYOBJECTS(m_pData);
+        
 		m_lSize = 0;
 		return FALSE;
 	}

DesktopEditor/fontengine/FontManager.h

@@ -14,6 +14,7 @@ private:
 public:
 	BYTE*	m_pData;
 	LONG	m_lSize;
+    bool    m_bIsAttach;
 
 public:
 	CFontStream();
@@ -24,7 +25,7 @@ public:
 	
 
 public:
-	virtual INT CreateFromFile(const std::wstring& strFileName);
+	virtual INT CreateFromFile(const std::wstring& strFileName, BYTE* pDataUse = NULL);
 };
 
 class CApplicationFontStreams