Use both shadowRoot and openOrClosedShadowRoot (#534)

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toasted-nutbread 2020-05-10 14:10:02 -04:00 committed by GitHub
parent f85508a25e
commit dd6c3015c4
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2 changed files with 9 additions and 2 deletions

View File

@ -105,7 +105,10 @@ class FrameOffsetForwarder {
return element;
}
const shadowRoot = element.shadowRoot;
const shadowRoot = (
element.shadowRoot ||
element.openOrClosedShadowRoot // Available to Firefox 63+ for WebExtensions
);
if (shadowRoot) {
for (const child of shadowRoot.children) {
if (child.nodeType === ELEMENT_NODE) {

View File

@ -530,7 +530,11 @@ class Popup {
_getFrameParentElement() {
const defaultParent = document.body;
const fullscreenElement = DOM.getFullscreenElement();
if (fullscreenElement === null || fullscreenElement.shadowRoot) {
if (
fullscreenElement === null ||
fullscreenElement.shadowRoot ||
fullscreenElement.openOrClosedShadowRoot // Available to Firefox 63+ for WebExtensions
) {
return defaultParent;
}