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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /browser/components/extensions/parent/ext-omnibox.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | browser/components/extensions/parent/ext-omnibox.js | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/browser/components/extensions/parent/ext-omnibox.js b/browser/components/extensions/parent/ext-omnibox.js new file mode 100644 index 0000000000..363db67325 --- /dev/null +++ b/browser/components/extensions/parent/ext-omnibox.js @@ -0,0 +1,177 @@ +/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* vim: set sts=2 sw=2 et tw=80: */ +/* 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"; + +ChromeUtils.defineESModuleGetters(this, { + ExtensionSearchHandler: + "resource://gre/modules/ExtensionSearchHandler.sys.mjs", +}); + +this.omnibox = class extends ExtensionAPIPersistent { + PERSISTENT_EVENTS = { + onInputStarted({ fire }) { + let { extension } = this; + let listener = eventName => { + fire.sync(); + }; + extension.on(ExtensionSearchHandler.MSG_INPUT_STARTED, listener); + return { + unregister() { + extension.off(ExtensionSearchHandler.MSG_INPUT_STARTED, listener); + }, + convert(_fire) { + fire = _fire; + }, + }; + }, + onInputCancelled({ fire }) { + let { extension } = this; + let listener = eventName => { + fire.sync(); + }; + extension.on(ExtensionSearchHandler.MSG_INPUT_CANCELLED, listener); + return { + unregister() { + extension.off(ExtensionSearchHandler.MSG_INPUT_CANCELLED, listener); + }, + convert(_fire) { + fire = _fire; + }, + }; + }, + onInputEntered({ fire }) { + let { extension } = this; + let listener = (eventName, text, disposition) => { + fire.sync(text, disposition); + }; + extension.on(ExtensionSearchHandler.MSG_INPUT_ENTERED, listener); + return { + unregister() { + extension.off(ExtensionSearchHandler.MSG_INPUT_ENTERED, listener); + }, + convert(_fire) { + fire = _fire; + }, + }; + }, + onInputChanged({ fire }) { + let { extension } = this; + let listener = (eventName, text, id) => { + fire.sync(text, id); + }; + extension.on(ExtensionSearchHandler.MSG_INPUT_CHANGED, listener); + return { + unregister() { + extension.off(ExtensionSearchHandler.MSG_INPUT_CHANGED, listener); + }, + convert(_fire) { + fire = _fire; + }, + }; + }, + onDeleteSuggestion({ fire }) { + let { extension } = this; + let listener = (eventName, text) => { + fire.sync(text); + }; + extension.on(ExtensionSearchHandler.MSG_INPUT_DELETED, listener); + return { + unregister() { + extension.off(ExtensionSearchHandler.MSG_INPUT_DELETED, listener); + }, + convert(_fire) { + fire = _fire; + }, + }; + }, + }; + + onManifestEntry(entryName) { + let { extension } = this; + let { manifest } = extension; + + let keyword = manifest.omnibox.keyword; + try { + // This will throw if the keyword is already registered. + ExtensionSearchHandler.registerKeyword(keyword, extension); + this.keyword = keyword; + } catch (e) { + extension.manifestError(e.message); + } + } + + onShutdown() { + ExtensionSearchHandler.unregisterKeyword(this.keyword); + } + + getAPI(context) { + return { + omnibox: { + setDefaultSuggestion: suggestion => { + try { + // This will throw if the keyword failed to register. + ExtensionSearchHandler.setDefaultSuggestion( + this.keyword, + suggestion + ); + } catch (e) { + return Promise.reject(e.message); + } + }, + + onInputStarted: new EventManager({ + context, + module: "omnibox", + event: "onInputStarted", + extensionApi: this, + }).api(), + + onInputCancelled: new EventManager({ + context, + module: "omnibox", + event: "onInputCancelled", + extensionApi: this, + }).api(), + + onInputEntered: new EventManager({ + context, + module: "omnibox", + event: "onInputEntered", + extensionApi: this, + }).api(), + + onInputChanged: new EventManager({ + context, + module: "omnibox", + event: "onInputChanged", + extensionApi: this, + }).api(), + + onDeleteSuggestion: new EventManager({ + context, + module: "omnibox", + event: "onDeleteSuggestion", + extensionApi: this, + }).api(), + + // Internal APIs. + addSuggestions: (id, suggestions) => { + try { + ExtensionSearchHandler.addSuggestions( + this.keyword, + id, + suggestions + ); + } catch (e) { + // Silently fail because the extension developer can not know for sure if the user + // has already invalidated the callback when asynchronously providing suggestions. + } + }, + }, + }; + } +}; |