SetForceCompactMode() now also handles case of a single tag inside another correctly.

tinyxml2.cpp

@@ -2008,7 +2008,7 @@ void XMLPrinter::PushAttribute( const char* name, double v )
 }
 
 
-void XMLPrinter::CloseElement()
+void XMLPrinter::CloseElement( bool compactMode )
 {
     --_depth;
     const char* name = _stack.Pop();
@@ -2017,7 +2017,7 @@ void XMLPrinter::CloseElement()
         Print( "/>" );
     }
     else {
-        if ( _textDepth < 0 && !_compactMode) {
+        if ( _textDepth < 0 && !compactMode) {
             Print( "\n" );
             PrintSpace( _depth );
         }
@@ -2027,7 +2027,7 @@ void XMLPrinter::CloseElement()
     if ( _textDepth == _depth ) {
         _textDepth = -1;
     }
-    if ( _depth == 0 && !_compactMode) {
+    if ( _depth == 0 && !compactMode) {
         Print( "\n" );
     }
     _elementJustOpened = false;
@@ -2161,9 +2161,9 @@ bool XMLPrinter::VisitEnter( const XMLElement& element, const XMLAttribute* attr
 }
 
 
-bool XMLPrinter::VisitExit( const XMLElement& )
+bool XMLPrinter::VisitExit( const XMLElement& element )
 {
-    CloseElement();
+    CloseElement( _compactMode ? true : element.GetForceCompactMode() );
     return true;
 }
 

tinyxml2.h

@@ -1974,7 +1974,7 @@ public:
     void PushAttribute( const char* name, bool value );
     void PushAttribute( const char* name, double value );
     /// If streaming, close the Element.
-    virtual void CloseElement();
+    virtual void CloseElement( bool compactMode );
 
     /// Add a text node.
     void PushText( const char* text, bool cdata=false );

xmltest.cpp

@@ -1039,6 +1039,21 @@ int main( int argc, const char ** argv )
 		XMLTest( "Selective text wrapping", "<root>\n    <text>Before <tag>Tag</tag><tagtwo two=\"2\">TagTwo</tagtwo> After</text>\n</root>\n", printer.CStr() );
 	}
 
+	{
+		XMLDocument	doc0;
+		XMLElement*	root = doc0.NewElement("root");
+		doc0.InsertEndChild(root);
+		XMLElement*	cool = doc0.NewElement("cool");
+		cool->SetForceCompactMode(true);
+		root->InsertEndChild(cool);
+		XMLElement*	tag = doc0.NewElement("true");
+		cool->InsertEndChild(tag);
+		
+		XMLPrinter printer;
+    	doc0.Print( &printer );
+		XMLTest( "Selective text around single tag", "<root>\n    <cool><true/></cool>\n</root>\n", printer.CStr() );
+	}
+
 	{
 		// Make sure an attribute with a space in it succeeds.
 		static const char* xml0 = "<element attribute1= \"Test Attribute\"/>";