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toolkit/devtools/gcli/commands/jsb.js@b8a032363ba2 (annotated)

toolkit/devtools/gcli/commands/jsb.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0	1	/* This Source Code Form is subject to the terms of the Mozilla Public
michael@0	2	* License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0	3	* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0	4
michael@0	5	"use strict";
michael@0	6
michael@0	7	const { Cc, Ci, Cu } = require("chrome");
michael@0	8	const gcli = require("gcli/index");
michael@0	9	const XMLHttpRequest = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"];
michael@0	10
michael@0	11	loader.lazyImporter(this, "js_beautify", "resource:///modules/devtools/Jsbeautify.jsm");
michael@0	12
michael@0	13	exports.items = [
michael@0	14	{
michael@0	15	name: "jsb",
michael@0	16	description: gcli.lookup("jsbDesc"),
michael@0	17	returnValue:"string",
michael@0	18	params: [
michael@0	19	{
michael@0	20	name: "url",
michael@0	21	type: "string",
michael@0	22	description: gcli.lookup("jsbUrlDesc")
michael@0	23	},
michael@0	24	{
michael@0	25	group: gcli.lookup("jsbOptionsDesc"),
michael@0	26	params: [
michael@0	27	{
michael@0	28	name: "indentSize",
michael@0	29	type: "number",
michael@0	30	description: gcli.lookup("jsbIndentSizeDesc"),
michael@0	31	manual: gcli.lookup("jsbIndentSizeManual"),
michael@0	32	defaultValue: 2
michael@0	33	},
michael@0	34	{
michael@0	35	name: "indentChar",
michael@0	36	type: {
michael@0	37	name: "selection",
michael@0	38	lookup: [
michael@0	39	{ name: "space", value: " " },
michael@0	40	{ name: "tab", value: "\t" }
michael@0	41	]
michael@0	42	},
michael@0	43	description: gcli.lookup("jsbIndentCharDesc"),
michael@0	44	manual: gcli.lookup("jsbIndentCharManual"),
michael@0	45	defaultValue: " ",
michael@0	46	},
michael@0	47	{
michael@0	48	name: "doNotPreserveNewlines",
michael@0	49	type: "boolean",
michael@0	50	description: gcli.lookup("jsbDoNotPreserveNewlinesDesc")
michael@0	51	},
michael@0	52	{
michael@0	53	name: "preserveMaxNewlines",
michael@0	54	type: "number",
michael@0	55	description: gcli.lookup("jsbPreserveMaxNewlinesDesc"),
michael@0	56	manual: gcli.lookup("jsbPreserveMaxNewlinesManual"),
michael@0	57	defaultValue: -1
michael@0	58	},
michael@0	59	{
michael@0	60	name: "jslintHappy",
michael@0	61	type: "boolean",
michael@0	62	description: gcli.lookup("jsbJslintHappyDesc"),
michael@0	63	manual: gcli.lookup("jsbJslintHappyManual")
michael@0	64	},
michael@0	65	{
michael@0	66	name: "braceStyle",
michael@0	67	type: {
michael@0	68	name: "selection",
michael@0	69	data: ["collapse", "expand", "end-expand", "expand-strict"]
michael@0	70	},
michael@0	71	description: gcli.lookup("jsbBraceStyleDesc2"),
michael@0	72	manual: gcli.lookup("jsbBraceStyleManual2"),
michael@0	73	defaultValue: "collapse"
michael@0	74	},
michael@0	75	{
michael@0	76	name: "noSpaceBeforeConditional",
michael@0	77	type: "boolean",
michael@0	78	description: gcli.lookup("jsbNoSpaceBeforeConditionalDesc")
michael@0	79	},
michael@0	80	{
michael@0	81	name: "unescapeStrings",
michael@0	82	type: "boolean",
michael@0	83	description: gcli.lookup("jsbUnescapeStringsDesc"),
michael@0	84	manual: gcli.lookup("jsbUnescapeStringsManual")
michael@0	85	}
michael@0	86	]
michael@0	87	}
michael@0	88	],
michael@0	89	exec: function(args, context) {
michael@0	90	let opts = {
michael@0	91	indent_size: args.indentSize,
michael@0	92	indent_char: args.indentChar,
michael@0	93	preserve_newlines: !args.doNotPreserveNewlines,
michael@0	94	max_preserve_newlines: args.preserveMaxNewlines == -1 ?
michael@0	95	undefined : args.preserveMaxNewlines,
michael@0	96	jslint_happy: args.jslintHappy,
michael@0	97	brace_style: args.braceStyle,
michael@0	98	space_before_conditional: !args.noSpaceBeforeConditional,
michael@0	99	unescape_strings: args.unescapeStrings
michael@0	100	};
michael@0	101
michael@0	102	let xhr = new XMLHttpRequest();
michael@0	103
michael@0	104	try {
michael@0	105	xhr.open("GET", args.url, true);
michael@0	106	} catch(e) {
michael@0	107	return gcli.lookup("jsbInvalidURL");
michael@0	108	}
michael@0	109
michael@0	110	let deferred = context.defer();
michael@0	111
michael@0	112	xhr.onreadystatechange = function(aEvt) {
michael@0	113	if (xhr.readyState == 4) {
michael@0	114	if (xhr.status == 200 || xhr.status == 0) {
michael@0	115	let browserDoc = context.environment.chromeDocument;
michael@0	116	let browserWindow = browserDoc.defaultView;
michael@0	117	let gBrowser = browserWindow.gBrowser;
michael@0	118	let result = js_beautify(xhr.responseText, opts);
michael@0	119
michael@0	120	browserWindow.Scratchpad.ScratchpadManager.openScratchpad({text: result});
michael@0	121
michael@0	122	deferred.resolve();
michael@0	123	} else {
michael@0	124	deferred.resolve("Unable to load page to beautify: " + args.url + " " +
michael@0	125	xhr.status + " " + xhr.statusText);
michael@0	126	}
michael@0	127	};
michael@0	128	}
michael@0	129	xhr.send(null);
michael@0	130	return deferred.promise;
michael@0	131	}
michael@0	132	}
michael@0	133	];