Forked QSyntaxHighlighter from Qt 4.7.

We need our very own syntax highlighter in Qt Creator.

src/plugins/qmljseditor/qmljseditor.cpp

@@ -60,6 +60,7 @@
 #include <texteditor/textblockiterator.h>
 #include <texteditor/texteditorconstants.h>
 #include <texteditor/texteditorsettings.h>
+#include <texteditor/syntaxhighlighter.h>
 #include <qmldesigner/qmldesignerconstants.h>
 #include <utils/changeset.h>
 #include <utils/uncommentselection.h>

src/plugins/qmljseditor/qmljshighlighter.cpp

@@ -39,7 +39,7 @@ using namespace QmlJSEditor;
 using namespace QmlJS;
 
 Highlighter::Highlighter(QTextDocument *parent)
-    : QSyntaxHighlighter(parent),
+    : TextEditor::SyntaxHighlighter(parent),
       m_qmlEnabled(true),
       m_inMultilineComment(false)
 {

src/plugins/qmljseditor/qmljshighlighter.h

@@ -39,10 +39,11 @@
 #include <QtGui/QSyntaxHighlighter>
 
 #include <texteditor/basetextdocumentlayout.h>
+#include <texteditor/syntaxhighlighter.h>
 
 namespace QmlJSEditor {
 
-class QMLJSEDITOR_EXPORT Highlighter : public QSyntaxHighlighter
+class QMLJSEDITOR_EXPORT Highlighter : public TextEditor::SyntaxHighlighter
 {
     Q_OBJECT