diff options
Diffstat (limited to 'components/script/dom')
| -rw-r--r-- | components/script/dom/canvasrenderingcontext2d.rs | 6 | ||||
| -rw-r--r-- | components/script/dom/webidls/CanvasRenderingContext2D.webidl | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/components/script/dom/canvasrenderingcontext2d.rs b/components/script/dom/canvasrenderingcontext2d.rs index fd5a8131749..c712c7920a8 100644 --- a/components/script/dom/canvasrenderingcontext2d.rs +++ b/components/script/dom/canvasrenderingcontext2d.rs @@ -413,6 +413,12 @@ impl<'a> CanvasRenderingContext2DMethods for JSRef<'a, CanvasRenderingContext2D> self.update_transform() } + // https://html.spec.whatwg.org/multipage/#dom-context-2d-resettransform + fn ResetTransform(self) { + self.state.borrow_mut().transform = Matrix2D::identity(); + self.update_transform() + } + // https://html.spec.whatwg.org/multipage/#dom-context-2d-globalalpha fn GlobalAlpha(self) -> f64 { let state = self.state.borrow(); diff --git a/components/script/dom/webidls/CanvasRenderingContext2D.webidl b/components/script/dom/webidls/CanvasRenderingContext2D.webidl index 0511824ac93..e9ce0aa78e1 100644 --- a/components/script/dom/webidls/CanvasRenderingContext2D.webidl +++ b/components/script/dom/webidls/CanvasRenderingContext2D.webidl @@ -46,7 +46,7 @@ interface CanvasRenderingContext2D { unrestricted double d, unrestricted double e, unrestricted double f); - //void resetTransform(); + void resetTransform(); // compositing attribute unrestricted double globalAlpha; // (default 1.0) |