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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 module exports a provider that offers bookmarks with keywords.
*/
import {
UrlbarProvider,
UrlbarUtils,
} from "resource:///modules/UrlbarUtils.sys.mjs";
const lazy = {};
ChromeUtils.defineESModuleGetters(lazy, {
KeywordUtils: "resource://gre/modules/KeywordUtils.sys.mjs",
UrlbarResult: "resource:///modules/UrlbarResult.sys.mjs",
UrlbarTokenizer: "resource:///modules/UrlbarTokenizer.sys.mjs",
});
/**
* Class used to create the provider.
*/
class ProviderBookmarkKeywords extends UrlbarProvider {
/**
* Returns the name of this provider.
*
* @returns {string} the name of this provider.
*/
get name() {
return "BookmarkKeywords";
}
/**
* Returns the type of this provider.
*
* @returns {integer} one of the types from UrlbarUtils.PROVIDER_TYPE.*
*/
get type() {
return UrlbarUtils.PROVIDER_TYPE.HEURISTIC;
}
/**
* Whether this provider should be invoked for the given context.
* If this method returns false, the providers manager won't start a query
* with this provider, to save on resources.
*
* @param {UrlbarQueryContext} queryContext The query context object
* @returns {boolean} Whether this provider should be invoked for the search.
*/
isActive(queryContext) {
return (
(!queryContext.restrictSource ||
queryContext.restrictSource ==
lazy.UrlbarTokenizer.RESTRICT.BOOKMARK) &&
!queryContext.searchMode &&
queryContext.tokens.length
);
}
/**
* Starts querying.
*
* @param {object} queryContext The query context object
* @param {Function} addCallback Callback invoked by the provider to add a new
* result.
*/
async startQuery(queryContext, addCallback) {
let keyword = queryContext.tokens[0]?.value;
let searchString = UrlbarUtils.substringAfter(
queryContext.searchString,
keyword
).trim();
let { entry, url, postData } = await lazy.KeywordUtils.getBindableKeyword(
keyword,
searchString
);
if (!entry || !url) {
return;
}
let title;
if (entry.url.host && searchString) {
// If we have a search string, the result has the title
// "host: searchString".
title = UrlbarUtils.strings.formatStringFromName(
"bookmarkKeywordSearch",
[
entry.url.host,
queryContext.tokens
.slice(1)
.map(t => t.value)
.join(" "),
]
);
} else {
title = UrlbarUtils.unEscapeURIForUI(url);
}
let result = new lazy.UrlbarResult(
UrlbarUtils.RESULT_TYPE.KEYWORD,
UrlbarUtils.RESULT_SOURCE.BOOKMARKS,
...lazy.UrlbarResult.payloadAndSimpleHighlights(queryContext.tokens, {
title: [title, UrlbarUtils.HIGHLIGHT.TYPED],
url: [url, UrlbarUtils.HIGHLIGHT.TYPED],
keyword: [keyword, UrlbarUtils.HIGHLIGHT.TYPED],
input: queryContext.searchString,
postData,
icon: UrlbarUtils.getIconForUrl(entry.url),
})
);
result.heuristic = true;
addCallback(this, result);
}
}
export var UrlbarProviderBookmarkKeywords = new ProviderBookmarkKeywords();
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