//**************************************************************************************
// Filename:	CStyleToEncoding.cp
// Copyright © 2000 Tomasz Kukielka. All rights reserved.
//
// Description:	
//
//**************************************************************************************
// Revision History:
// Sunday, October 8, 2000 - Original
//**************************************************************************************

#include "CStyleToEncoding.h"
#include "CTextRunsToUnicode.h"


CStyleToEncoding::CStyleToEncoding()
{
}


CStyleToEncoding::~CStyleToEncoding()
{
}


inline TextEncoding
CStyleToEncoding::FontToEncoding(SInt16 inFont)
{
	TextEncoding	outEncoding;
	ScriptCode		theScript = ( inFont >= 0x4000 ) ? ( ( inFont - 0x3E00 ) >> 9 ) : smRoman ;

	::UpgradeScriptInfoToTextEncoding ( theScript, kTextLanguageDontCare,
										kTextRegionDontCare, NULL, &outEncoding );
	return outEncoding;
}


void
CStyleToEncoding::StyleRunsToEncodingRuns(TEStyles *inStyles, TArray<EncodingRun> * &outRunsArray)
{
	Assert_(inStyles != NULL);
	SInt16 runCount = inStyles->scrpNStyles;

	Assert_(outRunsArray == NULL);
	outRunsArray = NEW TArray<EncodingRun> ();

	Assert_( inStyles->scrpStyleTab[0].scrpStartChar == 0 );

	EncodingRun oneRun;
	
	for( SInt16 i = 0; i < runCount; i++ )
	{
		oneRun.enc = FontToEncoding( inStyles->scrpStyleTab[i].scrpFont );
		if( (i+1) < runCount)
		{
			oneRun.len = inStyles->scrpStyleTab[i+1].scrpStartChar - inStyles->scrpStyleTab[i].scrpStartChar;
		}
		else
		{
		
		}
	}

}