From 0fd5b063447f0a1224001a61b04fdbf354e934ac Mon Sep 17 00:00:00 2001
From: Fanda Vacek <fanda.vacek@gmail.com>
Date: Tue, 29 Oct 2024 16:34:18 +0100
Subject: [PATCH] Revert "draw graph into SVG"

This reverts commit b9e1e9b2f33ed09219b1b0f0bf3729f0f99d6d68.
---
 libshvvisu/include/shv/visu/timeline/graph.h |  4 ----
 libshvvisu/src/timeline/graph.cpp            | 10 ----------
 2 files changed, 14 deletions(-)

diff --git a/libshvvisu/include/shv/visu/timeline/graph.h b/libshvvisu/include/shv/visu/timeline/graph.h
index 0bdbfb82b..05176ba2c 100644
--- a/libshvvisu/include/shv/visu/timeline/graph.h
+++ b/libshvvisu/include/shv/visu/timeline/graph.h
@@ -23,8 +23,6 @@
 #include <QTimeZone>
 #endif
 
-class QSvgGenerator;
-
 namespace shv::visu::timeline {
 
 class SHVVISU_DECL_EXPORT Graph : public QObject
@@ -238,8 +236,6 @@ class SHVVISU_DECL_EXPORT Graph : public QObject
 	void loadVisualSettings(const QString &settings_id, const QString &name);
 	QString loadedVisualSettingsId();
 
-	void draw(QSvgGenerator *svg_generator, const QRect &rect);
-
 protected:
 	void sanityXRangeZoom();
 
diff --git a/libshvvisu/src/timeline/graph.cpp b/libshvvisu/src/timeline/graph.cpp
index 933facb73..2d07a1a87 100644
--- a/libshvvisu/src/timeline/graph.cpp
+++ b/libshvvisu/src/timeline/graph.cpp
@@ -5,7 +5,6 @@
 #include <shv/core/exception.h>
 #include <shv/coreqt/log.h>
 #include <shv/chainpack/rpcvalue.h>
-#include <QtSvg/QSvgGenerator>
 
 #include <QPainter>
 #include <QFontMetrics>
@@ -1297,15 +1296,6 @@ int Graph::maximizedChannelIndex() const
 	return -1;
 }
 
-void Graph::draw(QSvgGenerator *svg_generator, const QRect &rect)
-{
-	auto orig_layout = m_layout.rect;
-	makeLayout(rect);
-	QPainter painter(svg_generator);
-	draw(&painter, rect, rect);
-	makeLayout(orig_layout);
-}
-
 void Graph::draw(QPainter *painter, const QRect &dirty_rect, const QRect &view_rect)
 {
 	drawBackground(painter, dirty_rect);