mirror of https://github.com/AxioDL/tinyxml2.git
Added depth as constructor argument to XMLPrinter. This way, XML files that are not written with XMLDocument can be properly indented.
Removed unused forward declaration
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@ -1729,11 +1729,11 @@ void XMLDocument::PrintError() const
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}
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XMLPrinter::XMLPrinter( FILE* file, bool compact ) :
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XMLPrinter::XMLPrinter( FILE* file, bool compact, int depth ) :
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_elementJustOpened( false ),
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_firstElement( true ),
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_fp( file ),
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_depth( 0 ),
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_depth( depth ),
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_textDepth( -1 ),
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_processEntities( true ),
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_compactMode( compact )
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@ -1840,7 +1840,7 @@ void XMLPrinter::PrintString( const char* p, bool restricted )
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void XMLPrinter::PushHeader( bool writeBOM, bool writeDec )
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{
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if ( writeBOM ) {
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static const unsigned char bom[] = { TIXML_UTF_LEAD_0, TIXML_UTF_LEAD_1, TIXML_UTF_LEAD_2, 0 };
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static const unsigned char bom[] = { TIXML_UTF_LEAD_0, TIXML_UTF_LEAD_1, TIXML_UTF_LEAD_2, 0 };
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Print( "%s", bom );
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}
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if ( writeDec ) {
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@ -1858,6 +1858,8 @@ void XMLPrinter::OpenElement( const char* name )
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if ( _textDepth < 0 && !_firstElement && !_compactMode ) {
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Print( "\n" );
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}
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if ( !_compactMode ) {
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PrintSpace( _depth );
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}
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@ -125,11 +125,9 @@ class XMLDocument;
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class XMLElement;
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class XMLAttribute;
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class XMLComment;
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class XMLNode;
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class XMLText;
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class XMLDeclaration;
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class XMLUnknown;
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class XMLPrinter;
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/*
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@ -1884,7 +1882,7 @@ public:
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If 'compact' is set to true, then output is created
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with only required whitespace and newlines.
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*/
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XMLPrinter( FILE* file=0, bool compact = false );
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XMLPrinter( FILE* file=0, bool compact = false, int depth = 0 );
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~XMLPrinter() {}
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/** If streaming, write the BOM and declaration. */
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