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View::add_children: Use std::list_initializer as argument.

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Improvement in code size -- 944 bytes.

Some day I will understand C++11 well enough to do the right thing the first time.
This commit is contained in:
Jared Boone
2016-09-05 14:53:04 -07:00
parent 298324d6e4
commit 8a69b0523e
16 changed files with 57 additions and 55 deletions
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6
firmware/common/ui_widget.cpp
View File

@@ -232,9 +232,11 @@ void View::add_child(Widget* const widget) {
}
}
void View::add_children(const std::vector<Widget*>& children) {
void View::add_children(const std::initializer_list<Widget*> children) {
children_.insert(std::end(children_), children);
for(auto child : children) {
add_child(child);
child->set_parent(this);
child->set_dirty();
}
}

2
firmware/common/ui_widget.hpp
View File

@@ -154,7 +154,7 @@ public:
void paint(Painter& painter) override;
void add_child(Widget* const widget);
void add_children(const std::vector<Widget*>& children);
void add_children(const std::initializer_list<Widget*> children);
void remove_child(Widget* const widget);
const std::vector<Widget*>& children() const override;