diff options
author | Sami Varanka <sami.varanka@qt.io> | 2021-09-03 14:29:18 +0300 |
---|---|---|
committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-09-06 09:58:11 +0000 |
commit | 96cc8ae1cd6cfd4575353ac483a73658ff23f0b2 (patch) | |
tree | 78d03a682e69fbdb574c9c0e2ea1c62ac0905af0 /examples/datavisualization | |
parent | 6b10b9b7de9b31455a165ef6f9c099b0b39ceb0d (diff) |
Fix: change signals to take values by const ref
Changed signals in declaratives to take their
arguments as const ref when suitable.
Change-Id: I23ad15ba5bec39d9588425f71a24820199b33e8b
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
(cherry picked from commit 94005117116bfd668f27fd64cb31949fee3f42b1)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'examples/datavisualization')
-rw-r--r-- | examples/datavisualization/bars/graphmodifier.h | 2 | ||||
-rw-r--r-- | examples/datavisualization/scatter/scatterdatamodifier.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/examples/datavisualization/bars/graphmodifier.h b/examples/datavisualization/bars/graphmodifier.h index b1420e33..4611cc43 100644 --- a/examples/datavisualization/bars/graphmodifier.h +++ b/examples/datavisualization/bars/graphmodifier.h @@ -77,7 +77,7 @@ Q_SIGNALS: void shadowQualityChanged(int quality); void backgroundEnabledChanged(bool enabled); void gridEnabledChanged(bool enabled); - void fontChanged(QFont font); + void fontChanged(const QFont &font); void fontSizeChanged(int size); private: diff --git a/examples/datavisualization/scatter/scatterdatamodifier.h b/examples/datavisualization/scatter/scatterdatamodifier.h index cbb14995..f79a46e9 100644 --- a/examples/datavisualization/scatter/scatterdatamodifier.h +++ b/examples/datavisualization/scatter/scatterdatamodifier.h @@ -63,7 +63,7 @@ Q_SIGNALS: void backgroundEnabledChanged(bool enabled); void gridEnabledChanged(bool enabled); void shadowQualityChanged(int quality); - void fontChanged(QFont font); + void fontChanged(const QFont &font); private: QVector3D randVector(); |