From 963b8da31e03d149eefb9d61033db9f7263728da Mon Sep 17 00:00:00 2001
From: Sergei Izmailov <sergei.a.izmailov@gmail.com>
Date: Sat, 13 Jun 2020 15:56:14 +0300
Subject: Add namespace inline flag in xml output (#7828)

* Flag namespace as inline in xml output

* Add inline namespace flag to innernamespace tag as well

suggested by @mosra
---
 src/xmlgen.cpp             | 7 +++++--
 templates/xml/compound.xsd | 2 ++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/xmlgen.cpp b/src/xmlgen.cpp
index 3a649e9..593f69a 100644
--- a/src/xmlgen.cpp
+++ b/src/xmlgen.cpp
@@ -1150,7 +1150,8 @@ static void writeInnerNamespaces(const NamespaceSDict *nl,FTextStream &t)
       if (!nd->isHidden() && !nd->isAnonymous())
       {
         t << "    <innernamespace refid=\"" << nd->getOutputFileBase()
-          << "\">" << convertToXML(nd->name()) << "</innernamespace>" << endl;
+          << "\"" << (nd->isInline() ? " inline=\"yes\"" : "")
+          << ">" << convertToXML(nd->name()) << "</innernamespace>" << endl;
       }
     }
   }
@@ -1458,7 +1459,9 @@ static void generateXMLForNamespace(const NamespaceDef *nd,FTextStream &ti)
 
   writeXMLHeader(t);
   t << "  <compounddef id=\"" << nd->getOutputFileBase()
-    << "\" kind=\"namespace\" language=\""
+    << "\" kind=\"namespace\" "
+    << (nd->isInline()?"inline=\"yes\" ":"")
+    << "language=\""
     << langToString(nd->getLanguage()) << "\">" << endl;
   t << "    <compoundname>";
   writeXMLString(t,nd->name());
diff --git a/templates/xml/compound.xsd b/templates/xml/compound.xsd
index e17d2fa..4df19ce 100644
--- a/templates/xml/compound.xsd
+++ b/templates/xml/compound.xsd
@@ -43,6 +43,7 @@
     <xsd:attribute name="language" type="DoxLanguage" use="optional"/>
     <xsd:attribute name="prot" type="DoxProtectionKind" />
     <xsd:attribute name="final" type="DoxBool" use="optional"/>
+    <xsd:attribute name="inline" type="DoxBool" use="optional"/>
     <xsd:attribute name="sealed" type="DoxBool" use="optional"/>
     <xsd:attribute name="abstract" type="DoxBool" use="optional"/>
   </xsd:complexType>
@@ -104,6 +105,7 @@
       <xsd:extension base="xsd:string">
         <xsd:attribute name="refid" type="xsd:string" />
         <xsd:attribute name="prot" type="DoxProtectionKind" use="optional"/>
+        <xsd:attribute name="inline" type="DoxBool" use="optional"/>
       </xsd:extension>
     </xsd:simpleContent>
   </xsd:complexType>
-- 
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