convert some plugins to use the sharedplugin infrastructure

Change-Id: I690d9df436abdadc51a6d3f7df686a2e37f79f73
Reviewed-on: https://gerrit.libreoffice.org/75624
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

compilerplugins/clang/staticconstfield.cxx

@@ -7,6 +7,8 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
+#ifndef LO_CLANG_SHARED_PLUGINS
+
 #include "plugin.hxx"
 #include "check.hxx"
 #include "compat.hxx"
@@ -28,6 +30,7 @@ public:
     {
     }
 
+    bool preRun() override;
     void run() override;
 
     bool TraverseConstructorInitializer(CXXCtorInitializer* init);
@@ -44,15 +47,23 @@ private:
     CXXConstructorDecl* m_currentConstructor = nullptr;
 };
 
-void StaticConstField::run()
+bool StaticConstField::preRun()
 {
     std::string fn = handler.getMainFileName();
     loplugin::normalizeDotDotInFilePath(fn);
 
     // unusual case where a user constructor sets a field to one value, and a copy constructor sets it to a different value
     if (fn == SRCDIR "/sw/source/core/attr/hints.cxx")
-        return;
+        return false;
     if (fn == SRCDIR "/oox/source/core/contexthandler2.cxx")
+        return false;
+
+    return true;
+}
+
+void StaticConstField::run()
+{
+    if (!preRun())
         return;
 
     TraverseDecl(compiler.getASTContext().getTranslationUnitDecl());
@@ -168,7 +179,10 @@ bool StaticConstField::TraverseConstructorInitializer(CXXCtorInitializer* init)
     return true;
 }
 
-loplugin::Plugin::Registration<StaticConstField> X("staticconstfield", true);
-}
+loplugin::Plugin::Registration<StaticConstField> staticconstfield("staticconstfield");
+
+} // namespace
+
+#endif // LO_CLANG_SHARED_PLUGINS
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */