56 lines
1.7 KiB
JavaScript
56 lines
1.7 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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/*
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* This is an xpcshell script that runs to generate a static list of CSS properties
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* as known by the platform. It is run from ./mach_commands.py by running
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* `mach devtools-css-db`.
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*/
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var {require} = Components.utils.import("resource://devtools/shared/Loader.jsm", {});
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var {generateCssProperties} = require("devtools/server/actors/css-properties");
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// xpcshell can output extra information, so place some delimiter text between
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// the output of the css properties database.
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dump("DEVTOOLS_CSS_DB_DELIMITER");
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// Output JSON
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dump(JSON.stringify({
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cssProperties: cssProperties(),
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pseudoElements: pseudoElements()
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}));
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dump("DEVTOOLS_CSS_DB_DELIMITER");
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/*
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* A list of CSS Properties and their various characteristics. This is used on the
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* client-side when the CssPropertiesActor is not found, or when the client and server
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* are the same version. A single property takes the form:
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*
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* "animation": {
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* "isInherited": false,
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* "supports": [ 7, 9, 10 ]
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* }
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*/
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function cssProperties() {
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const properties = generateCssProperties();
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for (let key in properties) {
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// Ignore OS-specific properties
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if (key.indexOf("-moz-osx-") !== -1) {
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properties[key] = undefined;
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}
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}
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return properties;
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}
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/**
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* The list of all CSS Pseudo Elements.
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*/
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function pseudoElements() {
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const {classes: Cc, interfaces: Ci} = Components;
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const domUtils = Cc["@mozilla.org/inspector/dom-utils;1"]
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.getService(Ci.inIDOMUtils);
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return domUtils.getCSSPseudoElementNames();
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}
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