X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Flogicsignal.cpp;h=8396323f4ee05623c3e49d747ef9b44caf47cc15;hb=119c5c232ef47e92ef6a5cc9f8b7c4c31dc2f387;hp=c129559185437879bee31bb51b530f5ad125e586;hpb=cab7bc996c9c87120b0c551caa47d8dd53d84ea9;p=pulseview.git

diff --git a/pv/views/trace/logicsignal.cpp b/pv/views/trace/logicsignal.cpp
index c129559..8396323 100644
--- a/pv/views/trace/logicsignal.cpp
+++ b/pv/views/trace/logicsignal.cpp
@@ -164,18 +164,6 @@ pair<int, int> LogicSignal::v_extents() const
 	return make_pair(-signal_height_ - signal_margin, signal_margin);
 }
 
-int LogicSignal::scale_handle_offset() const
-{
-	return -signal_height_;
-}
-
-void LogicSignal::scale_handle_dragged(int offset)
-{
-	const int font_height = QFontMetrics(QApplication::font()).height();
-	const int units = (-offset / font_height);
-	signal_height_ = ((units < 1) ? 1 : units) * font_height;
-}
-
 void LogicSignal::paint_mid(QPainter &p, ViewItemPaintParams &pp)
 {
 	QLineF *line;