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Lines 591-605
ExtendedFontStruct::GetCharWidth( sal_Un
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| 591 |
bool ExtendedFontStruct::HasUnicodeChar( sal_Unicode cChar ) const |
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bool ExtendedFontStruct::HasUnicodeChar( sal_Unicode cChar ) const |
| 592 |
{ |
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{ |
| 593 |
// init unicode range cache if needed |
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// init unicode range cache if needed |
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if( mnRangeCount < 0 ) |
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if( mnRangeCount <= 0 ) |
| 595 |
{ |
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{ |
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#if 0 |
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// Optimize mnRangeCount == 0 case if there is no encoding |
| 598 |
if (mnRangeCount == 0 && mpXlfd->NumEncodings() == 0) |
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return false; |
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#endif |
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mnRangeCount = mpXlfd->GetFontCodeRanges( NULL ); |
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mnRangeCount = mpXlfd->GetFontCodeRanges( NULL ); |
| 597 |
if( !mnRangeCount ) |
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if( !mnRangeCount ) |
| 598 |
return NULL; |
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return false; |
| 599 |
mpRangeCodes = new sal_uInt32[ 2*mnRangeCount ]; |
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mpRangeCodes = new sal_uInt32[ 2*mnRangeCount ]; |
| 600 |
mpXlfd->GetFontCodeRanges( mpRangeCodes ); |
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mpXlfd->GetFontCodeRanges( mpRangeCodes ); |
| 601 |
// TODO: make sure everything is sorted |
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// TODO: make sure everything is sorted |
| 602 |
} |
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} |
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DBG_ASSERT( mpRangeCodes, "ExtendedFontStruct::HasUnicodeChar() - NULL mpRangeCodes" ); |
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| 604 |
// binary search in unicode ranges |
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// binary search in unicode ranges |
| 605 |
int nLower = 0; |
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int nLower = 0; |