shiboken: Refactor target lang name

- Devirtualize TypeEntry::targetLangName() and replace by
  QString buildTargetLangName() that walks up the hierarchy and
  builds the name from the components. It populates a mutable
  variable m_cachedTargetLangName.
- Implement setTargetLangName() to set m_cachedTargetLangName
  directly so that it works in all classes (for target-lang-name).
- Implement a targetLangEntryName() that returns the last name
  part using the same pattern.
- Remove the unused lookupName().

Fixes: PYSIDE-1133
Task-number: PYSIDE-990
Task-number: PYSIDE-1074
Change-Id: I15a6805a21584f1d7d4222e577e50907d7291841
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>

1 files changed, 1 insertions, 4 deletions

diff --git a/sources/shiboken2/ApiExtractor/abstractmetabuilder.cpp b/sources/shiboken2/ApiExtractor/abstractmetabuilder.cpp
index 32c8e437d..0ecf2dce4 100644
--- a/sources/shiboken2/ApiExtractor/abstractmetabuilder.cpp
+++ b/sources/shiboken2/ApiExtractor/abstractmetabuilder.cpp
@@ -539,9 +539,6 @@ void AbstractMetaBuilderPrivate::traverseDom(const FileModelItem &dom)
                     cls->addDefaultCopyConstructor(ancestorHasPrivateCopyConstructor(cls));
             }
         }
-
-        if (cls->isAbstract() && !cls->isInterface())
-            cls->typeEntry()->setLookupName(cls->typeEntry()->targetLangName() + QLatin1String("$ConcreteWrapper"));
     }
     const auto &allEntries = types->entries();
 
@@ -584,7 +581,7 @@ void AbstractMetaBuilderPrivate::traverseDom(const FileModelItem &dom)
                 AbstractMetaClass *cls = AbstractMetaClass::findClass(m_metaClasses, name);
 
                 const bool enumFound = cls
-                    ? cls->findEnum(entry->targetLangName()) != nullptr
+                    ? cls->findEnum(entry->targetLangEntryName()) != nullptr
                     : m_enums.contains(entry);
 
                 if (!enumFound) {