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Make LayoutHTMLCanvasElementHelpers methods take self

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This commit is contained in:
Anthony Ramine 2020-03-29 17:18:31 +02:00
parent e7cfd0c409
commit 56ef9b5170
1 changed files with 8 additions and 8 deletions
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16
components/script/dom/htmlcanvaselement.rs
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@ -114,15 +114,15 @@ impl HTMLCanvasElement {
} }
pub trait LayoutHTMLCanvasElementHelpers { pub trait LayoutHTMLCanvasElementHelpers {
fn data(&self) -> HTMLCanvasData; fn data(self) -> HTMLCanvasData;
fn get_width(&self) -> LengthOrPercentageOrAuto; fn get_width(self) -> LengthOrPercentageOrAuto;
fn get_height(&self) -> LengthOrPercentageOrAuto; fn get_height(self) -> LengthOrPercentageOrAuto;
fn get_canvas_id_for_layout(&self) -> CanvasId; fn get_canvas_id_for_layout(self) -> CanvasId;
} }
impl LayoutHTMLCanvasElementHelpers for LayoutDom<'_, HTMLCanvasElement> { impl LayoutHTMLCanvasElementHelpers for LayoutDom<'_, HTMLCanvasElement> {
#[allow(unsafe_code)] #[allow(unsafe_code)]
fn data(&self) -> HTMLCanvasData { fn data(self) -> HTMLCanvasData {
unsafe { unsafe {
let canvas = &*self.unsafe_get(); let canvas = &*self.unsafe_get();
let source = match canvas.context.borrow_for_layout().as_ref() { let source = match canvas.context.borrow_for_layout().as_ref() {
@ -154,7 +154,7 @@ impl LayoutHTMLCanvasElementHelpers for LayoutDom<'_, HTMLCanvasElement> {
} }
#[allow(unsafe_code)] #[allow(unsafe_code)]
fn get_width(&self) -> LengthOrPercentageOrAuto { fn get_width(self) -> LengthOrPercentageOrAuto {
unsafe { unsafe {
(&*self.upcast::<Element>().unsafe_get()) (&*self.upcast::<Element>().unsafe_get())
.get_attr_for_layout(&ns!(), &local_name!("width")) .get_attr_for_layout(&ns!(), &local_name!("width"))
@ -164,7 +164,7 @@ impl LayoutHTMLCanvasElementHelpers for LayoutDom<'_, HTMLCanvasElement> {
} }
#[allow(unsafe_code)] #[allow(unsafe_code)]
fn get_height(&self) -> LengthOrPercentageOrAuto { fn get_height(self) -> LengthOrPercentageOrAuto {
unsafe { unsafe {
(&*self.upcast::<Element>().unsafe_get()) (&*self.upcast::<Element>().unsafe_get())
.get_attr_for_layout(&ns!(), &local_name!("height")) .get_attr_for_layout(&ns!(), &local_name!("height"))
@ -174,7 +174,7 @@ impl LayoutHTMLCanvasElementHelpers for LayoutDom<'_, HTMLCanvasElement> {
} }
#[allow(unsafe_code)] #[allow(unsafe_code)]
fn get_canvas_id_for_layout(&self) -> CanvasId { fn get_canvas_id_for_layout(self) -> CanvasId {
unsafe { unsafe {
let canvas = &*self.unsafe_get(); let canvas = &*self.unsafe_get();
if let &Some(CanvasContext::Context2d(ref context)) = canvas.context.borrow_for_layout() if let &Some(CanvasContext::Context2d(ref context)) = canvas.context.borrow_for_layout()