From f18f52db759bfe336f5976738588db25635f1f62 Mon Sep 17 00:00:00 2001
From: Roberto Raggi <roberto.raggi@nokia.com>
Date: Wed, 6 May 2009 17:06:17 +0200
Subject: [PATCH] Removed obsolete code.
---
src/plugins/duieditor/duieditor.cpp | 72 -----------------------------
1 file changed, 72 deletions(-)
diff --git a/src/plugins/duieditor/duieditor.cpp b/src/plugins/duieditor/duieditor.cpp
index a9926f5b92d..6f6c984276c 100644
--- a/src/plugins/duieditor/duieditor.cpp
+++ b/src/plugins/duieditor/duieditor.cpp
@@ -262,72 +262,6 @@ protected:
}
};
-class HighlightBindings: protected Visitor
-{
-public:
- HighlightBindings(QTextDocument *doc)
- : _doc(doc)
- { }
-
- void setFormat(const QTextCharFormat &format)
- { _format = format; }
-
- QList<QTextEdit::ExtraSelection> operator()(AST::Node *node)
- {
- _selections.clear();
- accept(node);
- return _selections;
- }
-
-protected:
- using Visitor::visit;
-
- void accept(AST::Node *node)
- { AST::Node::acceptChild(node, this); }
-
- void highlight(int begin, int end)
- {
- QTextCursor cursor(_doc);
- cursor.setPosition(begin);
- cursor.setPosition(end, QTextCursor::KeepAnchor);
- QTextEdit::ExtraSelection sel;
- sel.cursor = cursor;
- sel.format = _format;
- _selections.append(sel);
- }
-
- void highlight(AST::UiQualifiedId *id)
- {
- for (; id; id = id->next) {
- highlight(id->identifierToken.begin(), id->identifierToken.end());
- }
- }
-
- virtual bool visit(AST::UiScriptBinding *node)
- {
- highlight(node->qualifiedId);
-
- return false; // there's no need to visit the JS statement, we can't find bindings there.
- }
-
- virtual bool visit(AST::UiObjectBinding *node)
- {
- highlight(node->qualifiedId);
- return true; // search for more bindings
- }
-
- virtual bool visit(AST::UiArrayBinding *node)
- {
- highlight(node->qualifiedId);
- return true; // search for more bindings
- }
-
-private:
- QTextDocument *_doc;
- QTextCharFormat _format;
- QList<QTextEdit::ExtraSelection> _selections;
-};
-
ScriptEditorEditable::ScriptEditorEditable(ScriptEditor *editor, const QList<int>& context)
: BaseTextEditorEditable(editor), m_context(context)
{
@@ -414,12 +348,6 @@ void ScriptEditor::updateDocumentNow()
m_ids = updateIds(parser.ast());
if (parsed) {
- if (DuiHighlighter *highlighter = qobject_cast<DuiHighlighter*>(baseTextDocument()->syntaxHighlighter())) {
- HighlightBindings highlightIds(document());
- highlightIds.setFormat(highlighter->labelTextCharFormat());
- setExtraSelections(CodeSemanticsSelection, highlightIds(parser.ast()));
- }
-
FindDeclarations findDeclarations;
m_declarations = findDeclarations(parser.ast());
--
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