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| author | Corey Farwell <coreyf@rwell.org> | 2015-10-03 14:02:58 -0400 |
|---|---|---|
| committer | Corey Farwell <coreyf@rwell.org> | 2015-10-08 10:55:12 -0400 |
| commit | 64f4835a4f490ede8b264d611013ee33ea6ad9fe (patch) | |
| tree | bc8f420d36d53ad4a052eb4c63305c3acea0db58 /components/script/dom/htmlbodyelement.rs | |
| parent | 26dd1233103eb75c2e94fcc2ba34c18fa4432afc (diff) | |
| download | servo-64f4835a4f490ede8b264d611013ee33ea6ad9fe.tar.gz servo-64f4835a4f490ede8b264d611013ee33ea6ad9fe.zip | |
Implement <body>'s "text" attribute
Diffstat (limited to 'components/script/dom/htmlbodyelement.rs')
| -rw-r--r-- | components/script/dom/htmlbodyelement.rs | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/components/script/dom/htmlbodyelement.rs b/components/script/dom/htmlbodyelement.rs index a86e1375453..6dc5bcdcd83 100644 --- a/components/script/dom/htmlbodyelement.rs +++ b/components/script/dom/htmlbodyelement.rs @@ -3,17 +3,17 @@ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ use cssparser::RGBA; -use dom::attr::Attr; +use dom::attr::{Attr, AttrValue}; use dom::bindings::cell::DOMRefCell; use dom::bindings::codegen::Bindings::EventHandlerBinding::EventHandlerNonNull; use dom::bindings::codegen::Bindings::HTMLBodyElementBinding::{self, HTMLBodyElementMethods}; use dom::bindings::codegen::Bindings::WindowBinding::WindowMethods; -use dom::bindings::codegen::InheritTypes::{EventTargetCast}; +use dom::bindings::codegen::InheritTypes::{ElementCast, EventTargetCast}; use dom::bindings::codegen::InheritTypes::{HTMLBodyElementDerived, HTMLElementCast}; use dom::bindings::js::Root; use dom::bindings::utils::Reflectable; use dom::document::Document; -use dom::element::{AttributeMutation, ElementTypeId}; +use dom::element::{AttributeMutation, ElementTypeId, RawLayoutElementHelpers}; use dom::eventtarget::{EventTarget, EventTargetTypeId}; use dom::htmlelement::{HTMLElement, HTMLElementTypeId}; use dom::node::{Node, NodeTypeId, document_from_node, window_from_node}; @@ -23,6 +23,7 @@ use msg::constellation_msg::Msg as ConstellationMsg; use std::borrow::ToOwned; use std::cell::Cell; use std::rc::Rc; +use string_cache::Atom; use time; use url::{Url, UrlParser}; use util::str::{self, DOMString}; @@ -73,6 +74,16 @@ impl HTMLBodyElementMethods for HTMLBodyElement { // https://html.spec.whatwg.org/multipage#dom-body-bgcolor make_setter!(SetBgColor, "bgcolor"); + // https://html.spec.whatwg.org/multipage/#dom-body-text + make_getter!(Text); + + // https://html.spec.whatwg.org/multipage/#dom-body-text + fn SetText(&self, value: DOMString) { + let element = ElementCast::from_ref(self); + let color = str::parse_legacy_color(&value).ok(); + element.set_attribute(&Atom::from_slice("text"), AttrValue::Color(value, color)); + } + // https://html.spec.whatwg.org/multipage/#the-body-element fn GetOnunload(&self) -> Option<Rc<EventHandlerNonNull>> { let win = window_from_node(self); @@ -93,6 +104,16 @@ impl HTMLBodyElement { } #[allow(unsafe_code)] + pub fn get_color(&self) -> Option<RGBA> { + unsafe { + ElementCast::from_ref(self) + .get_attr_for_layout(&ns!(""), &atom!("text")) + .and_then(AttrValue::as_color) + .cloned() + } + } + + #[allow(unsafe_code)] pub fn get_background(&self) -> Option<Url> { unsafe { self.background.borrow_for_layout().clone() @@ -123,6 +144,16 @@ impl VirtualMethods for HTMLBodyElement { chan.send(event).unwrap(); } + fn parse_plain_attribute(&self, name: &Atom, value: DOMString) -> AttrValue { + match name { + &atom!("text") => { + let parsed = str::parse_legacy_color(&value).ok(); + AttrValue::Color(value, parsed) + }, + _ => self.super_type().unwrap().parse_plain_attribute(name, value), + } + } + fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation) { self.super_type().unwrap().attribute_mutated(attr, mutation); match (attr.local_name(), mutation) { |