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LibWeb: Add CanvasRenderingContext2D scale() and translate() stubs

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These don't do anything for now.
This commit is contained in:
Andreas Kling 2020-04-04 23:54:58 +02:00
parent 2db8716a6f
commit 9d099835f9
4 changed files with 48 additions and 0 deletions
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24
Libraries/LibWeb/Bindings/CanvasRenderingContext2DWrapper.cpp
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@ -45,6 +45,8 @@ CanvasRenderingContext2DWrapper::CanvasRenderingContext2DWrapper(CanvasRendering
{
put_native_property("fillStyle", fill_style_getter, fill_style_setter);
put_native_function("fillRect", fill_rect, 4);
put_native_function("scale", scale, 2);
put_native_function("translate", translate, 2);
}
CanvasRenderingContext2DWrapper::~CanvasRenderingContext2DWrapper()
@ -71,6 +73,28 @@ JS::Value CanvasRenderingContext2DWrapper::fill_rect(JS::Interpreter& interprete
return JS::js_undefined();
}
JS::Value CanvasRenderingContext2DWrapper::scale(JS::Interpreter& interpreter)
{
auto* impl = impl_from(interpreter);
if (!impl)
return {};
auto& arguments = interpreter.call_frame().arguments;
if (arguments.size() >= 2)
impl->scale(arguments[0].to_number().as_double(), arguments[1].to_number().as_double());
return JS::js_undefined();
}
JS::Value CanvasRenderingContext2DWrapper::translate(JS::Interpreter& interpreter)
{
auto* impl = impl_from(interpreter);
if (!impl)
return {};
auto& arguments = interpreter.call_frame().arguments;
if (arguments.size() >= 2)
impl->translate(arguments[0].to_number().as_double(), arguments[1].to_number().as_double());
return JS::js_undefined();
}
JS::Value CanvasRenderingContext2DWrapper::fill_style_getter(JS::Interpreter& interpreter)
{
auto* impl = impl_from(interpreter);