44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
"use strict";
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var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
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XPCOMUtils.defineLazyModuleGetter(this, "ExtensionStorage",
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"resource://gre/modules/ExtensionStorage.jsm");
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Cu.import("resource://gre/modules/ExtensionUtils.jsm");
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var {
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EventManager,
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} = ExtensionUtils;
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extensions.registerSchemaAPI("storage", (extension, context) => {
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return {
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storage: {
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local: {
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get: function(keys) {
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return ExtensionStorage.get(extension.id, keys);
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},
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set: function(items) {
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return ExtensionStorage.set(extension.id, items, context.cloneScope);
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},
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remove: function(items) {
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return ExtensionStorage.remove(extension.id, items);
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},
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clear: function() {
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return ExtensionStorage.clear(extension.id);
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},
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},
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onChanged: new EventManager(context, "storage.local.onChanged", fire => {
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let listener = changes => {
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fire(changes, "local");
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};
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ExtensionStorage.addOnChangedListener(extension.id, listener);
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return () => {
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ExtensionStorage.removeOnChangedListener(extension.id, listener);
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};
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}).api(),
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},
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};
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});
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