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QStringLiterals generate a buffer so that during runtime there's very
little cost to constructing a QString. However, this also means that
duplicated strings cannot be optimized out into a single entry that gets
referenced everywhere, taking up space in the binary.
Rather than use QStringLiteral(""), we can just use QString{} (the
default constructor) to signify the empty string. This gets rid of an
unnecessary string buffer from being created, saving a tiny bit of
space.
While we're at it, we can just use the character overloads of particular
functions when they're available instead of using a QString overload.
The characters in this case are Latin-1 to begin with, so we can just
specify the characters as QLatin1Char instances to use those overloads.
These will automatically convert to QChar if needed, so this is safe.
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| .. | ||
| AspectRatioWidget.cpp | ||
| AspectRatioWidget.h | ||
| BlockUserInputFilter.cpp | ||
| BlockUserInputFilter.h | ||
| DoubleClickEventFilter.cpp | ||
| DoubleClickEventFilter.h | ||
| ElidedButton.cpp | ||
| ElidedButton.h | ||
| FileOpenEventFilter.cpp | ||
| FileOpenEventFilter.h | ||
| FlowLayout.cpp | ||
| FlowLayout.h | ||
| ImageConverter.cpp | ||
| ImageConverter.h | ||
| ModalMessageBox.cpp | ||
| ModalMessageBox.h | ||
| QueueOnObject.h | ||
| RunOnObject.h | ||
| SignalDaemon.cpp | ||
| SignalDaemon.h | ||
| WindowActivationEventFilter.cpp | ||
| WindowActivationEventFilter.h | ||
| WinIconHelper.cpp | ||
| WinIconHelper.h | ||
| WrapInScrollArea.cpp | ||
| WrapInScrollArea.h | ||