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-rw-r--r--src/assistant/assistant/main.cpp2
-rw-r--r--src/designer/src/designer/main.cpp17
-rw-r--r--src/designer/src/designer/qdesigner.cpp3
-rw-r--r--src/linguist/linguist/main.cpp3
-rw-r--r--src/pixeltool/main.cpp15
5 files changed, 0 insertions, 40 deletions
diff --git a/src/assistant/assistant/main.cpp b/src/assistant/assistant/main.cpp
index f4abce9a7..f6a3bcf46 100644
--- a/src/assistant/assistant/main.cpp
+++ b/src/assistant/assistant/main.cpp
@@ -362,8 +362,6 @@ static ExitStatus preliminarySetup(CmdLineParser *cmd)
int main(int argc, char *argv[])
{
- QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
- QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
TRACE_OBJ
QScopedPointer<QCoreApplication> a(createApplication(argc, argv));
#if QT_CONFIG(library)
diff --git a/src/designer/src/designer/main.cpp b/src/designer/src/designer/main.cpp
index cd428bd4f..50c586ccc 100644
--- a/src/designer/src/designer/main.cpp
+++ b/src/designer/src/designer/main.cpp
@@ -34,27 +34,10 @@
QT_USE_NAMESPACE
-static bool isOptionSet(int argc, char *argv[], const char *option)
-{
- for (int i = 1; i < argc; ++i) {
- if (qstrcmp(argv[i], option) == 0)
- return true;
- }
- return false;
-}
-
int main(int argc, char *argv[])
{
Q_INIT_RESOURCE(designer);
- // Attributes to be set before QApplication is constructed.
- if (isOptionSet(argc, argv, "--no-scaling")) {
- QCoreApplication::setAttribute(Qt::AA_DisableHighDpiScaling);
- } else {
- QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
- QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
- }
-
// required for QWebEngineView
QCoreApplication::setAttribute(Qt::AA_ShareOpenGLContexts);
diff --git a/src/designer/src/designer/qdesigner.cpp b/src/designer/src/designer/qdesigner.cpp
index 2aef55a70..ea3780af1 100644
--- a/src/designer/src/designer/qdesigner.cpp
+++ b/src/designer/src/designer/qdesigner.cpp
@@ -189,9 +189,6 @@ static inline QDesigner::ParseArgumentsResult
const QCommandLineOption internalDynamicPropertyOption(QStringLiteral("enableinternaldynamicproperties"),
QStringLiteral("Enable internal dynamic properties"));
parser.addOption(internalDynamicPropertyOption);
- const QCommandLineOption noScalingOption(QStringLiteral("no-scaling"),
- QStringLiteral("Disable High DPI scaling"));
- parser.addOption(noScalingOption);
parser.addPositionalArgument(QStringLiteral("files"),
QStringLiteral("The UI files to open."));
diff --git a/src/linguist/linguist/main.cpp b/src/linguist/linguist/main.cpp
index ab14fb78e..df920880e 100644
--- a/src/linguist/linguist/main.cpp
+++ b/src/linguist/linguist/main.cpp
@@ -89,9 +89,6 @@ int main(int argc, char **argv)
{
Q_INIT_RESOURCE(linguist);
- QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
- QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
-
QApplication app(argc, argv);
QApplication::setOverrideCursor(Qt::WaitCursor);
diff --git a/src/pixeltool/main.cpp b/src/pixeltool/main.cpp
index 3e17d61b5..c4250d367 100644
--- a/src/pixeltool/main.cpp
+++ b/src/pixeltool/main.cpp
@@ -35,20 +35,8 @@
QT_USE_NAMESPACE
-static bool isOptionSet(int argc, char *argv[], const char *option)
-{
- for (int i = 1; i < argc; ++i) {
- if (!qstrcmp(argv[i], option))
- return true;
- }
- return false;
-}
-
int main(int argc, char **argv)
{
- if (isOptionSet(argc, argv, "--no-scaling"))
- QCoreApplication::setAttribute(Qt::AA_DisableHighDpiScaling);
-
QApplication app(argc, argv);
QCoreApplication::setApplicationName(QLatin1String("PixelTool"));
QCoreApplication::setApplicationVersion(QLatin1String(QT_VERSION_STR));
@@ -57,9 +45,6 @@ int main(int argc, char **argv)
QCommandLineParser parser;
parser.addHelpOption();
parser.addVersionOption();
- QCommandLineOption noScalingDummy(QStringLiteral("no-scaling"),
- QStringLiteral("Set Qt::AA_DisableHighDpiScaling."));
- parser.addOption(noScalingDummy);
parser.addPositionalArgument(QLatin1String("preview"),
QLatin1String("The preview image to show."));