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Implement Document.readyState. Prevent iframes from notifying the compositor after the initial parse. Fixes #1720. Fixes #3738.

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This commit is contained in:
Josh Matthews 2014-10-21 14:44:30 -04:00
parent 470d27a668
commit 539c21f380
10 changed files with 113 additions and 41 deletions
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12
components/script/dom/htmliframeelement.rs
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@ -4,6 +4,7 @@
use dom::attr::Attr;
use dom::attr::AttrHelpers;
use dom::bindings::codegen::Bindings::DocumentBinding::{DocumentMethods, DocumentReadyStateValues};
use dom::bindings::codegen::Bindings::HTMLIFrameElementBinding;
use dom::bindings::codegen::Bindings::HTMLIFrameElementBinding::HTMLIFrameElementMethods;
use dom::bindings::codegen::InheritTypes::{NodeCast, ElementCast};
@ -15,7 +16,7 @@ use dom::element::{HTMLIFrameElementTypeId, Element};
use dom::element::AttributeHandlers;
use dom::eventtarget::{EventTarget, NodeTargetTypeId};
use dom::htmlelement::HTMLElement;
use dom::node::{Node, NodeHelpers, ElementNodeTypeId, window_from_node};
use dom::node::{Node, NodeHelpers, ElementNodeTypeId, window_from_node, document_from_node};
use dom::virtualmethods::VirtualMethods;
use dom::window::Window;
use page::IterablePage;
@ -119,8 +120,13 @@ impl<'a> HTMLIFrameElementHelpers for JSRef<'a, HTMLIFrameElement> {
subpage_id: subpage_id,
}));
let ConstellationChan(ref chan) = page.constellation_chan;
chan.send(LoadIframeUrlMsg(url, page.id, subpage_id, sandboxed));
let doc = document_from_node(self).root();
if doc.ReadyState() != DocumentReadyStateValues::Complete {
// https://github.com/servo/servo/issues/3738
// We can't handle dynamic frame tree changes in the compositor right now.
let ConstellationChan(ref chan) = page.constellation_chan;
chan.send(LoadIframeUrlMsg(url, page.id, subpage_id, sandboxed));
}
}
}