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Code Issues Activity Actions

AK: Improve smart pointer ergonomics a bit.

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This commit is contained in:
Andreas Kling 2019-04-14 02:36:06 +02:00
parent d5dec1922b
commit 3f6408919f
17 changed files with 49 additions and 31 deletions
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2
LibGUI/GAbstractView.cpp
View file

@ -15,7 +15,7 @@ GAbstractView::~GAbstractView()
void GAbstractView::set_model(RetainPtr<GModel>&& model)
{
if (model.ptr() == m_model.ptr())
if (model == m_model)
return;
if (m_model)
m_model->unregister_view(Badge<GAbstractView>(), *this);

2
LibGUI/GButton.cpp
View file

@ -137,7 +137,7 @@ void GButton::set_action(GAction& action)
void GButton::set_icon(RetainPtr<GraphicsBitmap>&& icon)
{
if (m_icon.ptr() == icon.ptr())
if (m_icon == icon)
return;
m_icon = move(icon);
update();

6
LibGUI/GLayout.cpp
View file

@ -11,14 +11,14 @@ GLayout::~GLayout()
void GLayout::notify_adopted(Badge<GWidget>, GWidget& widget)
{
if (m_owner.ptr() == &widget)
if (m_owner == &widget)
return;
m_owner = widget.make_weak_ptr();
}
void GLayout::notify_disowned(Badge<GWidget>, GWidget& widget)
{
ASSERT(m_owner.ptr() == &widget);
ASSERT(m_owner == &widget);
m_owner.clear();
}
@ -43,7 +43,7 @@ void GLayout::add_widget(GWidget& widget)
void GLayout::remove_widget(GWidget& widget)
{
m_entries.remove_first_matching([&] (auto& entry) {
return entry.widget.ptr() == &widget;
return entry.widget == &widget;
});
if (m_owner)
m_owner->notify_layout_changed(Badge<GLayout>());

2
LibGUI/GWidget.cpp
View file

@ -120,8 +120,6 @@ void GWidget::handle_paint_event(GPaintEvent& event)
void GWidget::set_layout(OwnPtr<GLayout>&& layout)
{
if (m_layout.ptr() == layout.ptr())
return;
if (m_layout)
m_layout->notify_disowned(Badge<GWidget>(), *this);
m_layout = move(layout);

6
LibGUI/GWindow.cpp
View file

@ -346,14 +346,14 @@ void GWindow::set_focused_widget(GWidget* widget)
void GWindow::set_global_cursor_tracking_widget(GWidget* widget)
{
if (widget == m_global_cursor_tracking_widget.ptr())
if (widget == m_global_cursor_tracking_widget)
return;
m_global_cursor_tracking_widget = widget ? widget->make_weak_ptr() : nullptr;
}
void GWindow::set_automatic_cursor_tracking_widget(GWidget* widget)
{
if (widget == m_automatic_cursor_tracking_widget.ptr())
if (widget == m_automatic_cursor_tracking_widget)
return;
m_automatic_cursor_tracking_widget = widget ? widget->make_weak_ptr() : nullptr;
}
@ -385,7 +385,7 @@ void GWindow::set_opacity(float opacity)
void GWindow::set_hovered_widget(GWidget* widget)
{
if (widget == m_hovered_widget.ptr())
if (widget == m_hovered_widget)
return;
if (m_hovered_widget)