[DolphinView] Update view palette on palette change

Everything was handling palette change already but for the visual distinction between
active and non-active view (in case of split view), a custom palette was set which was
then never updated. This could be seen by the label text color changing but not the view background.

Differential Revision: https://phabricator.kde.org/D3909

1 files changed, 2 insertions, 0 deletions

diff --git a/src/views/dolphinview.h b/src/views/dolphinview.h
index 0b0d8196d..fbe3a6376 100644
--- a/src/views/dolphinview.h
+++ b/src/views/dolphinview.h
@@ -762,6 +762,8 @@ private:
     QUrl viewPropertiesUrl() const;
 
 private:
+    void updatePalette();
+
     bool m_active;
     bool m_tabsForFiles;
     bool m_assureVisibleCurrentIndex;