forked from mirrors/gecko-dev
121 lines
3.5 KiB
JavaScript
121 lines
3.5 KiB
JavaScript
/* 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 returning the user's recent searches.
|
|
*/
|
|
|
|
import {
|
|
UrlbarProvider,
|
|
UrlbarUtils,
|
|
} from "resource:///modules/UrlbarUtils.sys.mjs";
|
|
|
|
const lazy = {};
|
|
ChromeUtils.defineESModuleGetters(lazy, {
|
|
FormHistory: "resource://gre/modules/FormHistory.sys.mjs",
|
|
UrlbarPrefs: "resource:///modules/UrlbarPrefs.sys.mjs",
|
|
UrlbarResult: "resource:///modules/UrlbarResult.sys.mjs",
|
|
UrlbarSearchUtils: "resource:///modules/UrlbarSearchUtils.sys.mjs",
|
|
});
|
|
|
|
// These prefs are relative to the `browser.urlbar` branch.
|
|
const ENABLED_PREF = "recentsearches.featureGate";
|
|
const SUGGEST_PREF = "suggest.recentsearches";
|
|
const EXPIRATION_PREF = "recentsearches.expirationDays";
|
|
|
|
/**
|
|
* A provider that returns the Recent Searches performed by the user.
|
|
*/
|
|
class ProviderRecentSearches extends UrlbarProvider {
|
|
get name() {
|
|
return "RecentSearches";
|
|
}
|
|
|
|
get type() {
|
|
return UrlbarUtils.PROVIDER_TYPE.PROFILE;
|
|
}
|
|
|
|
isActive(queryContext) {
|
|
return (
|
|
lazy.UrlbarPrefs.get(ENABLED_PREF) &&
|
|
lazy.UrlbarPrefs.get(SUGGEST_PREF) &&
|
|
!queryContext.restrictSource &&
|
|
!queryContext.searchString &&
|
|
!queryContext.searchMode
|
|
);
|
|
}
|
|
|
|
/**
|
|
* We use the same priority as `UrlbarProviderTopSites` as these are both
|
|
* shown on an empty urlbar query.
|
|
*
|
|
* @returns {number} The provider's priority for the given query.
|
|
*/
|
|
getPriority() {
|
|
return 1;
|
|
}
|
|
|
|
onEngagement(state, queryContext, details, controller) {
|
|
let { result } = details;
|
|
if (result?.providerName != this.name) {
|
|
return;
|
|
}
|
|
|
|
let engine = lazy.UrlbarSearchUtils.getDefaultEngine(
|
|
queryContext.isPrivate
|
|
);
|
|
|
|
if (details.selType == "dismiss" && queryContext.formHistoryName) {
|
|
lazy.FormHistory.update({
|
|
op: "remove",
|
|
fieldname: "searchbar-history",
|
|
value: result.payload.suggestion,
|
|
source: engine.name,
|
|
}).catch(error =>
|
|
console.error(`Removing form history failed: ${error}`)
|
|
);
|
|
controller.removeResult(result);
|
|
}
|
|
}
|
|
|
|
async startQuery(queryContext, addCallback) {
|
|
let engine = lazy.UrlbarSearchUtils.getDefaultEngine(
|
|
queryContext.isPrivate
|
|
);
|
|
let results = await lazy.FormHistory.search(["value", "lastUsed"], {
|
|
fieldname: "searchbar-history",
|
|
source: engine.name,
|
|
});
|
|
|
|
let expiration =
|
|
1000 * 60 * 60 * 24 * lazy.UrlbarPrefs.get(EXPIRATION_PREF);
|
|
results = results.filter(
|
|
result => result.lastUsed / 1000 > Date.now() - expiration
|
|
);
|
|
results.sort((a, b) => b.lastUsed - a.lastUsed);
|
|
|
|
if (results.length > lazy.UrlbarPrefs.get("recentsearches.maxResults")) {
|
|
results.length = lazy.UrlbarPrefs.get("recentsearches.maxResults");
|
|
}
|
|
|
|
for (let result of results) {
|
|
let res = new lazy.UrlbarResult(
|
|
UrlbarUtils.RESULT_TYPE.SEARCH,
|
|
UrlbarUtils.RESULT_SOURCE.HISTORY,
|
|
{
|
|
engine: engine.name,
|
|
suggestion: result.value,
|
|
isBlockable: true,
|
|
blockL10n: { id: "urlbar-result-menu-remove-from-history" },
|
|
helpUrl:
|
|
Services.urlFormatter.formatURLPref("app.support.baseURL") +
|
|
"awesome-bar-result-menu",
|
|
}
|
|
);
|
|
addCallback(this, res);
|
|
}
|
|
}
|
|
}
|
|
|
|
export var UrlbarProviderRecentSearches = new ProviderRecentSearches();
|