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Moonchild
8c395520d9
Since these are just interpreted comments, there's 0 impact on actual code. This removes all lines that match /* vim: set(.*)tw=80: */ with S&R -- there are a few others scattered around which will be removed manually in a second part.
58 lines
1.5 KiB
JavaScript
58 lines
1.5 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* 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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const { Cc, Ci, Cu } = require("chrome");
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const { Class } = require("sdk/core/heritage");
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const { EventTarget } = require("sdk/event/target");
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const { emit } = require("sdk/event/core");
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const promise = require("promise");
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/**
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* A Store object maintains a collection of Resource objects stored in a tree.
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*
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* The Store class should not be instantiated directly. Instead, you should
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* use a class extending it - right now this is only a LocalStore.
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*
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* Events:
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* This object emits the 'resource-added' and 'resource-removed' events.
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*/
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var Store = Class({
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extends: EventTarget,
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/**
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* Should be called during initialize() of a subclass.
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*/
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initStore: function () {
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this.resources = new Map();
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},
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refresh: function () {
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return promise.resolve();
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},
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/**
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* Return a sorted Array of all Resources in the Store
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*/
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allResources: function () {
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var resources = [];
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function addResource(resource) {
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resources.push(resource);
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resource.childrenSorted.forEach(addResource);
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}
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addResource(this.root);
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return resources;
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},
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notifyAdd: function (resource) {
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emit(this, "resource-added", resource);
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},
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notifyRemove: function (resource) {
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emit(this, "resource-removed", resource);
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}
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});
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exports.Store = Store;
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