fune/browser/components/extensions/parent/ext-devtools-inspectedWindow.js
Alexandre Poirot c8f91a99da Bug 1699493 - [devtools] Migrate WebExtInspectedWindow front to a command. r=nchevobbe,rpl
- implement the new "inspected-window" command
- move WebExtensionInspectedWindowFront implement to the command, making the front empty
- migrate tests to use the commands instead of front
- stop maintaining the current top level target in ExtensionParent.jsm, no longer have to use watchTargets
- stop creating a new descriptor on each new target
- instead only pull one new dedicated "commands" for WebExt (still in ExtensionParent.jsm)
- remove TabDescriptor isDevToolsExtensionContext as we no longer need anything special in the descriptor
- remove now unused methods on DevToolsShims (createWebExtensionInspectedWindowFront, createDescriptorForTabForWebExtension)
- remove the now unused TabDescriptorFactory.createDescriptorForTab's "forceCreationForWebextension" option, as CommandsFactory.forTab always instantiate a brand new commands
- migrate webext to use the command instead of front

Differential Revision: https://phabricator.services.mozilla.com/D108994
2021-04-01 10:31:43 +00:00

53 lines
1.8 KiB
JavaScript

/* -*- 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";
var { SpreadArgs } = ExtensionCommon;
this.devtools_inspectedWindow = class extends ExtensionAPI {
getAPI(context) {
// TODO - Bug 1448878: retrieve a more detailed callerInfo object,
// like the filename and lineNumber of the actual extension called
// in the child process.
const callerInfo = {
addonId: context.extension.id,
url: context.extension.baseURI.spec,
};
return {
devtools: {
inspectedWindow: {
async eval(expression, options) {
const toolboxEvalOptions = await getToolboxEvalOptions(context);
const evalOptions = Object.assign({}, options, toolboxEvalOptions);
const commands = await context.getDevToolsCommands();
const evalResult = await commands.inspectedWindowCommand.eval(
callerInfo,
expression,
evalOptions
);
// TODO(rpl): check for additional undocumented behaviors on chrome
// (e.g. if we should also print error to the console or set lastError?).
return new SpreadArgs([evalResult.value, evalResult.exceptionInfo]);
},
async reload(options) {
const { ignoreCache, userAgent, injectedScript } = options || {};
const commands = await context.getDevToolsCommands();
commands.inspectedWindowCommand.reload(callerInfo, {
ignoreCache,
userAgent,
injectedScript,
});
},
},
},
};
}
};