graphicsdeviceinterface/gdi/sgdi/FONT.CPP
branchRCL_3
changeset 164 25ffed67c7ef
parent 163 bbf46f59e123
--- a/graphicsdeviceinterface/gdi/sgdi/FONT.CPP	Tue Aug 31 16:31:06 2010 +0300
+++ b/graphicsdeviceinterface/gdi/sgdi/FONT.CPP	Wed Sep 01 12:39:21 2010 +0100
@@ -24,7 +24,6 @@
 #include "gdiinline.inl"
 #include "gdistructs.h"
 #include "gdiconsts.h"
-#include "gdiplatapi.h"
 
 /**
  Names holds the types & data associated with the glyph selection
@@ -1616,195 +1615,3 @@
 	// being the first three elements in TScript.
 	return TPtrC(KTScript2GlyphSample[aScript - 3]);
 	}
-
-
-EXPORT_C RFontTable::RFontTable():iTableContent(0), iLength(0),
-        iFont(NULL), iTag(0)
-    {
-    // a null constructor.
-    }
-
-EXPORT_C TInt
-RFontTable::Open(CFont& aFont, TUint32 aTag) 
-    {
-    TGetFontTableParam param;
-    param.iTag = aTag;
-    
-    // remember the parameters, to be used when releasing the font table.
-    iFont = &aFont;
-    iTag = aTag;
-    
-    TInt ret = aFont.ExtendedFunction(KFontGetFontTable, (TAny *)&param);
-    if (KErrNone == ret)
-        {
-        iTableContent = (TAny *)param.iContent;
-        iLength = param.iLength;
-        }
-    return ret;
-    }
-
-EXPORT_C TInt 
-RFontTable::TableLength() const
-    {
-    return iLength;
-    }
-
-EXPORT_C const TUint8*
-RFontTable::TableContent() const 
-    {
-    return (TUint8*)iTableContent;
-    }
-
-EXPORT_C void
-RFontTable::Close()
-    {
-    if (NULL != iFont)
-        {
-        (void)iFont->ExtendedFunction(KFontReleaseFontTable, (TAny *)&iTag);
-        }
-    iTableContent = 0;
-    iLength = 0;
-    iFont = NULL;
-    iTag = 0;
-    }
-
-EXPORT_C 
-RGlyphOutlineIterator::RGlyphOutlineIterator():iOutlines(0), iLengths(0), 
-    iCursor(-1), iCount(0), iFont(NULL), iCodes(NULL), iHinted(EFalse)
-    {
-    // a null constructor.
-    }
-
-EXPORT_C TInt
-RGlyphOutlineIterator::Open(CFont& aFont, const TUint* aCodes, TInt aCount, TBool aHinted) 
-    {
-    if (NULL == aCodes || 0 == aCount)
-        {
-        return KErrArgument;
-        }
-    TGetGlyphOutlineParam param;
-    iLengths = (TInt *)User::Alloc(sizeof(TInt) * aCount);
-    if (NULL == iLengths) 
-        {
-        return KErrNoMemory;
-        }
-    iOutlines = (TAny **)User::Alloc(sizeof(TAny *) * aCount);
-    if (NULL == iOutlines)
-        {
-        User::Free(iLengths);
-        iLengths = NULL;
-        return KErrNoMemory;
-        }
-    
-    param.iLengths = iLengths; 
-    param.iCount = aCount;
-    param.iCodes = aCodes; 
-    param.iHinted = aHinted;
-    param.iOutlines = iOutlines; 
-        
-    /* information needed in Close() */
-    iCodes = (TUint *)User::Alloc(sizeof(TUint) * aCount);
-    if (NULL == iCodes) 
-        {
-        User::Free(iLengths);
-        User::Free(iOutlines);
-        iLengths = NULL;
-        iOutlines = NULL;
-        return KErrNoMemory;
-        }
-    Mem::Copy(iCodes, aCodes, aCount*sizeof(TUint));
-    iFont = &aFont;
-    iHinted = aHinted;
-    iCount = aCount;
-    
-    TInt ret = aFont.ExtendedFunction(KFontGetGlyphOutline, (TAny *)&param);
-    if (KErrNone != ret)
-        {
-        User::Free(iLengths);
-        User::Free(iOutlines);
-        User::Free(iCodes);
-        iLengths = NULL;
-        iOutlines = NULL;
-        iCodes = NULL;
-        iFont = NULL;
-        }
-    else 
-        {
-        iCursor = 0;
-        }
-
-    return ret;
-    }
-
-EXPORT_C const TUint8*
-RGlyphOutlineIterator::Outline() const
-    {
-    GDI_ASSERT_ALWAYS(iCursor >= 0, EGdiPanic_Unknown);
-    
-    if (iLengths[iCursor] < 0) 
-        {
-        return NULL;
-        }
-    else 
-        {
-        return (const TUint8*)iOutlines[iCursor];
-        }
-    }
-
-EXPORT_C TInt 
-RGlyphOutlineIterator::OutlineLength() const 
-    {
-    GDI_ASSERT_ALWAYS(iCursor >= 0, EGdiPanic_Unknown);
-    
-    if (iLengths[iCursor] < 0) 
-        {
-        return KErrGeneral;
-        }
-    else 
-        {
-        return iLengths[iCursor];
-        }
-    }
-
-EXPORT_C TInt
-RGlyphOutlineIterator::Next()
-    {
-    if (iCursor >= 0 && iCursor < iCount-1) 
-        {
-        ++iCursor;
-        return KErrNone;
-        }
-    else
-        {
-        iCursor = -1; 
-        // if the iterator goes beyond the last element [when
-        // Next() returns KErrNotFound], the next call
-        // to Outline() or OutlineLength() will panic.
-        
-        return KErrNotFound;
-        }
-    }
-
-EXPORT_C void
-RGlyphOutlineIterator::Close()
-    {
-    TReleaseGlyphOutlineParam param;
-    param.iCount = iCount;
-    param.iHinted = iHinted;
-    param.iCodes = iCodes;
-    
-    if (NULL != iFont)
-        {
-        iFont->ExtendedFunction(KFontReleaseGlyphOutline, (TAny *)&param);
-        }
-    
-    iFont = NULL;
-    iCount = 0;
-    User::Free(iLengths);
-    iLengths = NULL;
-    iCursor = -1;
-    User::Free(iCodes);
-    iCodes = NULL;
-    User::Free(iOutlines);
-    iOutlines = NULL;
-    }