# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1594702446 14400
# Node ID 1fca7db5994ea450e3b70550a01c56e93fbdeee1
# Parent  7f233261e268bff4a0797d1b4a8b8849f70f3385
avoid deprecated Qt QPainter functions

* TerminalView.cpp: Use QPainter::transform and
QPainter::resetTransform functions instead of QPainter::matrix and
QPainter::resetMatrix.

diff -r 7f233261e268 -r 1fca7db5994e libgui/qterminal/libqterminal/unix/TerminalView.cpp
--- a/libgui/qterminal/libqterminal/unix/TerminalView.cpp	Tue Jul 14 00:48:10 2020 -0400
+++ b/libgui/qterminal/libqterminal/unix/TerminalView.cpp	Tue Jul 14 00:54:06 2020 -0400
@@ -1236,7 +1236,7 @@
           // transformation has been applied to the painter.  this ensures that
           // painting does actually start from textArea.topLeft()
           // (instead of textArea.topLeft() * painter-scale)
-          QMatrix inverted = paint.matrix().inverted();
+          QMatrix inverted = paint.transform().inverted();
           textArea.moveCenter( inverted.map(textArea.center()) );
 
 
@@ -1250,7 +1250,7 @@
           _fixedFont = save__fixedFont;
 
           //reset back to single-width, single-height _lines
-          paint.resetMatrix();
+          paint.resetTransform();
 
           if (y < _lineProperties.size()-1)
             {