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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /toolkit/components/extensions/child/ext-backgroundPage.js | |
parent | Initial commit. (diff) | |
download | firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'toolkit/components/extensions/child/ext-backgroundPage.js')
-rw-r--r-- | toolkit/components/extensions/child/ext-backgroundPage.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/toolkit/components/extensions/child/ext-backgroundPage.js b/toolkit/components/extensions/child/ext-backgroundPage.js new file mode 100644 index 0000000000..b7505cbb8a --- /dev/null +++ b/toolkit/components/extensions/child/ext-backgroundPage.js @@ -0,0 +1,32 @@ +/* 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/. */ + +"use strict"; + +this.backgroundPage = class extends ExtensionAPI { + getAPI(context) { + function getBackgroundPage() { + for (let view of context.extension.views) { + if ( + view.viewType == "background" && + context.principal.subsumes(view.principal) + ) { + return view.contentWindow; + } + } + return null; + } + return { + extension: { + getBackgroundPage, + }, + + runtime: { + getBackgroundPage() { + return context.cloneScope.Promise.resolve(getBackgroundPage()); + }, + }, + }; + } +}; |