QmlJS: Add semantic highlighting.

Change-Id: If9293244075cff1a52801b50cdbb77248ecd21ea
Reviewed-on: http://codereview.qt.nokia.com/3310
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@nokia.com>

src/plugins/cppeditor/cppsemanticinfo.h

@@ -35,6 +35,7 @@
 
 #include <cplusplus/CppDocument.h>
 #include <cplusplus/LookupContext.h>
+#include <texteditor/semantichighlighter.h>
 #include <QtCore/QHash>
 
 namespace CppEditor {
@@ -45,22 +46,13 @@ class CPPEditorWidget;
 class SemanticInfo
 {
 public:
-    struct Use {
-        unsigned line;
-        unsigned column;
-        unsigned length;
-        unsigned kind;
-
-        enum Kind {
-            Type = 0,
-            Local,
-            Field,
-            Static,
-            VirtualMethod
-        };
-
-        Use(unsigned line = 0, unsigned column = 0, unsigned length = 0, unsigned kind = Type)
-            : line(line), column(column), length(length), kind(kind) {}
+    typedef TextEditor::SemanticHighlighter::Result Use;
+    enum UseKind {
+        TypeUse = 0,
+        LocalUse,
+        FieldUse,
+        StaticUse,
+        VirtualMethodUse
     };
 
     typedef QHash<CPlusPlus::Symbol *, QList<Use> > LocalUseMap;