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Allow browsing contexts to resolve to cross-origin windows.

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This commit is contained in:
Alan Jeffrey 2017-01-31 08:56:38 -06:00
parent 4a0b730caf
commit e8d765557f
11 changed files with 598 additions and 16 deletions
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25
components/script/dom/webidls/DissimilarOriginLocation.webidl Normal file
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// This is a Servo-specific interface, used to represent locations
// that are not similar-origin, so live in another script thread.
// It is based on the interface for Window, but only contains the
// accessors that do not throw security exceptions when called
// cross-origin.
//
// Note that similar-origin locations are kept in the same script
// thread, so this mechanism cannot be relied upon as the only
// way to enforce security policy.
// https://html.spec.whatwg.org/multipage/#location
[Unforgeable, NoInterfaceObject] interface DissimilarOriginLocation {
[Throws] attribute USVString href;
[Throws] void assign(USVString url);
[Throws] void replace(USVString url);
[Throws] void reload();
[Throws] stringifier;
// TODO: finish this interface
};

32
components/script/dom/webidls/DissimilarOriginWindow.webidl Normal file
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// This is a Servo-specific interface, used to represent windows
// that are not similar-origin, so live in another script thread.
// It is based on the interface for Window, but only contains the
// accessors that do not throw security exceptions when called
// cross-origin.
//
// Note that similar-origin windows are kept in the same script
// thread, so this mechanism cannot be relied upon as the only
// way to enforce security policy.
// https://html.spec.whatwg.org/multipage/#window
[Global, NoInterfaceObject]
interface DissimilarOriginWindow : GlobalScope {
[Unforgeable] readonly attribute WindowProxy window;
[BinaryName="Self_", Replaceable] readonly attribute WindowProxy self;
[Unforgeable] readonly attribute WindowProxy? parent;
[Unforgeable] readonly attribute WindowProxy? top;
[Replaceable] readonly attribute WindowProxy frames;
[Replaceable] readonly attribute unsigned long length;
[Unforgeable] readonly attribute DissimilarOriginLocation location;
void close();
readonly attribute boolean closed;
void postMessage(any message, DOMString targetOrigin);
attribute any opener;
void blur();
void focus();
};