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effects/contrast: Use QGuiApplication::instance() instead of qApp

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qApp is defined differently depending on whether QCoreApplication,
QGuiApplication, or QApplication is included.

Use QGuiApplication::instance() to improve code readability.

CCBUG: 450359
This commit is contained in:
Vlad Zahorodnii 2022-02-16 10:21:06 +02:00
parent 9cca0a6f85
commit 1b4f3960fd
1 changed files with 2 additions and 1 deletions
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3
src/effects/backgroundcontrast/contrast.cpp
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@ -10,6 +10,7 @@
#include "contrastshader.h" #include "contrastshader.h"
// KConfigSkeleton // KConfigSkeleton
#include <QCoreApplication>
#include <QMatrix4x4> #include <QMatrix4x4>
#include <QTimer> #include <QTimer>
#include <QWindow> #include <QWindow>
@ -38,7 +39,7 @@ ContrastEffect::ContrastEffect()
} }
if (effects->waylandDisplay()) { if (effects->waylandDisplay()) {
if (!s_contrastManagerRemoveTimer) { if (!s_contrastManagerRemoveTimer) {
s_contrastManagerRemoveTimer = new QTimer(qApp); s_contrastManagerRemoveTimer = new QTimer(QCoreApplication::instance());
s_contrastManagerRemoveTimer->setSingleShot(true); s_contrastManagerRemoveTimer->setSingleShot(true);
s_contrastManagerRemoveTimer->callOnTimeout([]() { s_contrastManagerRemoveTimer->callOnTimeout([]() {
s_contrastManager->remove(); s_contrastManager->remove();