forked from mirrors/gecko-dev
3a577649e6
At the moment, it is easy to break remote debugging by reading preferences incorrectly. Typically, creating a preference in the firefox preference index file will only create it for Firefox, not for mobile (Fenix). When trying to read the preference from the server with the Services.prefs.get*Pref APIs, the call will throw unless a fallback value was specified. A longer term solution is investigated at https://bugzilla.mozilla.org/show_bug.cgi?id=1660182, but for now this changeset allows about:debugging to set a few default values for preferences when connecting to a remote runtime. Differential Revision: https://phabricator.services.mozilla.com/D88782
51 lines
1.3 KiB
JavaScript
51 lines
1.3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const { Arg, RetVal, generateActorSpec } = require("devtools/shared/protocol");
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const preferenceSpec = generateActorSpec({
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typeName: "preference",
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methods: {
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getTraits: {
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request: {},
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response: { traits: RetVal("json") },
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},
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getBoolPref: {
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request: { value: Arg(0) },
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response: { value: RetVal("boolean") },
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},
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getCharPref: {
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request: { value: Arg(0) },
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response: { value: RetVal("string") },
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},
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getIntPref: {
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request: { value: Arg(0) },
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response: { value: RetVal("number") },
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},
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getAllPrefs: {
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request: {},
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response: { value: RetVal("json") },
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},
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setBoolPref: {
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request: { name: Arg(0), value: Arg(1) },
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response: {},
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},
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setCharPref: {
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request: { name: Arg(0), value: Arg(1) },
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response: {},
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},
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setIntPref: {
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request: { name: Arg(0), value: Arg(1) },
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response: {},
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},
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clearUserPref: {
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request: { name: Arg(0) },
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response: {},
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},
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},
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});
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exports.preferenceSpec = preferenceSpec;
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