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be3652cd57
- Add `envType` to BaseContext. - Pass an explicit envType to all `registerSchemaAPI` invocations. - The factories passed to `registerSchemaAPI` will be split up later, so that content scripts (`content_child`) and addon pages can share common implementations. - The factories that implement the addon API will also be split up, to separate code running in the main process (`addon_parent`) from code running in a child process (`addon_child`). - Remove the use of a hardcoded list of `namespaces` from ProxyContext. Now `envType` is used to specify whether an API should be activated. MozReview-Commit-ID: Jiff8HIwG92 --HG-- extra : rebase_source : 946a3c0009a4e3223c2d10044b3099a94c845394
80 lines
2 KiB
JavaScript
80 lines
2 KiB
JavaScript
"use strict";
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Components.utils.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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// WeakMap[Extension -> Set(callback)]
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var messageHandlers = new WeakMap();
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/* eslint-disable mozilla/balanced-listeners */
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extensions.on("startup", (type, extension) => {
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messageHandlers.set(extension, new Set());
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});
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extensions.on("shutdown", (type, extension) => {
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messageHandlers.delete(extension);
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});
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extensions.on("test-message", (type, extension, ...args) => {
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let handlers = messageHandlers.get(extension);
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for (let handler of handlers) {
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handler(...args);
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}
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});
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/* eslint-enable mozilla/balanced-listeners */
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function testApiFactory(context) {
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let {extension} = context;
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return {
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test: {
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sendMessage: function(...args) {
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extension.emit("test-message", ...args);
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},
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notifyPass: function(msg) {
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extension.emit("test-done", true, msg);
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},
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notifyFail: function(msg) {
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extension.emit("test-done", false, msg);
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},
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log: function(msg) {
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extension.emit("test-log", true, msg);
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},
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fail: function(msg) {
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extension.emit("test-result", false, msg);
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},
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succeed: function(msg) {
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extension.emit("test-result", true, msg);
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},
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assertTrue: function(value, msg) {
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extension.emit("test-result", Boolean(value), msg);
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},
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assertFalse: function(value, msg) {
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extension.emit("test-result", !value, msg);
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},
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assertEq: function(expected, actual, msg) {
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extension.emit("test-eq", expected === actual, msg, String(expected), String(actual));
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},
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onMessage: new EventManager(context, "test.onMessage", fire => {
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let handlers = messageHandlers.get(extension);
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handlers.add(fire);
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return () => {
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handlers.delete(fire);
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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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extensions.registerSchemaAPI("test", "addon_parent", testApiFactory);
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extensions.registerSchemaAPI("test", "content_parent", testApiFactory);
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