kotatogram/lib_ui
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Allow assigning to default-initialized style::icon-s.

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This commit is contained in:
John Preston 2021-09-03 18:50:59 +03:00
parent 1180d13a5c
commit a8ce22fd75
1 changed files with 4 additions and 8 deletions
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12
ui/style/style_core_icon.h
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@ -83,10 +83,8 @@ private:
class IconData {
public:
struct FromIcons {
};
template <typename ...MonoIcons>
IconData(FromIcons, MonoIcons &&...icons) {
IconData(std::in_place_t, MonoIcons &&...icons) {
created();
_parts.reserve(sizeof...(MonoIcons));
addIcons(std::forward<MonoIcons>(icons)...);
@ -151,14 +149,12 @@ private:
class Icon {
public:
Icon(Qt::Initialization) {
Icon(Qt::Initialization = Qt::Uninitialized) {
}
template <typename ... MonoIcons>
Icon(MonoIcons&&... icons)
: _data(new IconData(
IconData::FromIcons{},
std::forward<MonoIcons>(icons)...))
Icon(std::in_place_t, MonoIcons&&... icons)
: _data(new IconData(std::in_place, std::forward<MonoIcons>(icons)...))
, _owner(true) {
}
Icon(const Icon &other) : _data(other._data) {