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LibGUI: Add GVariant copy constructor.

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This commit is contained in:
Andreas Kling 2019-04-11 21:36:04 +02:00
parent 52152e171b
commit c57cf9834b
2 changed files with 38 additions and 6 deletions
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42
LibGUI/GVariant.cpp
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@ -9,16 +9,13 @@ GVariant::~GVariant()
{ {
switch (m_type) { switch (m_type) {
case Type::String: case Type::String:
if (m_value.as_string) AK::release_if_not_null(m_value.as_string);
m_value.as_string->release();
break; break;
case Type::Bitmap: case Type::Bitmap:
if (m_value.as_bitmap) AK::release_if_not_null(m_value.as_bitmap);
m_value.as_bitmap->release();
break; break;
case Type::Icon: case Type::Icon:
if (m_value.as_icon) AK::release_if_not_null(m_value.as_icon);
m_value.as_icon->release();
break; break;
default: default:
break; break;
@ -70,6 +67,39 @@ GVariant::GVariant(Color color)
m_value.as_color = color.value(); m_value.as_color = color.value();
} }
GVariant::GVariant(const GVariant& other)
: m_type(other.m_type)
{
switch (m_type) {
case Type::Bool:
m_value.as_bool = other.m_value.as_bool;
break;
case Type::Int:
m_value.as_int = other.m_value.as_int;
break;
case Type::Float:
m_value.as_float = other.m_value.as_float;
break;
case Type::String:
m_value.as_string = other.m_value.as_string;
AK::retain_if_not_null(m_value.as_bitmap);
break;
case Type::Bitmap:
m_value.as_bitmap = other.m_value.as_bitmap;
AK::retain_if_not_null(m_value.as_bitmap);
break;
case Type::Icon:
m_value.as_icon = other.m_value.as_icon;
AK::retain_if_not_null(m_value.as_icon);
break;
case Type::Color:
m_value.as_color = other.m_value.as_color;
break;
case Type::Invalid:
break;
}
}
bool GVariant::operator==(const GVariant& other) const bool GVariant::operator==(const GVariant& other) const
{ {
if (m_type != other.m_type) if (m_type != other.m_type)

2
LibGUI/GVariant.h
View file

@ -14,6 +14,8 @@ public:
GVariant(const GraphicsBitmap&); GVariant(const GraphicsBitmap&);
GVariant(const GIcon&); GVariant(const GIcon&);
GVariant(Color); GVariant(Color);
GVariant(const GVariant&);
~GVariant(); ~GVariant();
enum class Type { enum class Type {