Bug 1229519: Fix miscellaneous parts of toolkit to pass eslint checks. r=MattN

.eslintignore

@@ -44,29 +44,6 @@ services/**
 startupcache/**
 storage/**
 testing/**
-toolkit/components/**
-toolkit/content/**
-toolkit/crashreporter/**
-toolkit/forgetaboutsite/**
-toolkit/identity/**
-toolkit/library/**
-toolkit/locales/**
-toolkit/modules/**
-# This file contains preprocessor statements.
-toolkit/mozapps/extensions/internal/AddonConstants.jsm
-toolkit/mozapps/downloads/**
-toolkit/mozapps/handling/**
-toolkit/mozapps/installer/**
-toolkit/mozapps/preferences/**
-toolkit/mozapps/update/**
-toolkit/obsolete/**
-toolkit/pluginproblem/**
-toolkit/profile/**
-toolkit/system/**
-toolkit/themes/**
-toolkit/toolkit.mozbuild/**
-toolkit/webapps/**
-toolkit/xre/**
 tools/**
 uriloader/**
 view/**
@@ -196,3 +173,34 @@ mobile/android/components/Snippets.js
 
 # Bug 1178739: Ignore this file as a quick fix for "Illegal yield expression"
 mobile/android/modules/HomeProvider.jsm
+
+# toolkit/ exclusions
+
+# Not part of the default build
+toolkit/components/help/**
+
+# Intentionally invalid JS
+toolkit/components/workerloader/tests/moduleF-syntax-error.js
+
+# Tests old non-star function generators
+toolkit/modules/tests/xpcshell/test_task.js
+
+# Not yet updated
+toolkit/components/osfile/**
+toolkit/components/passwordmgr/**
+toolkit/components/places/**
+toolkit/mozapps/extensions/**
+
+# Uses preprocessing
+toolkit/content/contentAreaUtils.js
+toolkit/components/jsdownloads/src/DownloadIntegration.jsm
+toolkit/components/search/nsSearchService.js
+toolkit/components/url-classifier/**
+toolkit/components/urlformatter/nsURLFormatter.js
+toolkit/identity/FirefoxAccounts.jsm 
+toolkit/modules/AppConstants.jsm
+toolkit/modules/SessionRecorder.jsm
+toolkit/mozapps/downloads/nsHelperAppDlg.js
+toolkit/mozapps/extensions/internal/AddonConstants.jsm
+toolkit/mozapps/update/tests/data/xpcshellConstantsPP.js
+toolkit/webapps/**

toolkit/components/aboutperformance/content/aboutPerformance.js

@@ -561,7 +561,7 @@ var View = {
       cachedElements.eltName.textContent = `Full name: ${delta.fullName}.`;
       cachedElements.eltLoaded.textContent = `Measure start: ${Math.round(delta.age/1000)} seconds ago.`
 
-      let processes = [for (proc of delta.diff.processes) `${proc.processId} (${proc.isChildProcess?"child":"parent"})`];
+      let processes = delta.diff.processes.map(proc => `${proc.processId} (${proc.isChildProcess?"child":"parent"})`);
       cachedElements.eltProcess.textContent = `Processes: ${processes.join(", ")}`;
       let jankSuffix = "";
       let cpowSuffix = "";

toolkit/components/aboutperformance/tests/browser/browser_aboutperformance.js

@@ -164,8 +164,8 @@ function frameScript() {
           return;
         }
 
-        let addonTitles = [for (eltContent of eltAddons.querySelectorAll("span.title")) eltContent.textContent];
+        let addonTitles = Array.from(eltAddons.querySelectorAll("span.title"), elt => elt.textContent);
-        let webTitles = [for (eltContent of eltWeb.querySelectorAll("span.title")) eltContent.textContent];
+        let webTitles = Array.from(eltWeb.querySelectorAll("span.title"), elt => elt.textContent);
 
         hasTitleInAddons = addonTitles.includes(title);
         hasTitleInWebpages = webTitles.includes(title);

toolkit/components/apppicker/content/appPicker.js

@@ -1,8 +1,8 @@
-# -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
+/* This Source Code Form is subject to the terms of the Mozilla Public
-#
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
-# This Source Code Form is subject to the terms of the Mozilla Public
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-# License, v. 2.0. If a copy of the MPL was not distributed with this
+
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+Components.utils.import("resource://gre/modules/AppConstants.jsm");
 
 function AppPicker() {};
 
@@ -117,20 +117,19 @@ AppPicker.prototype =
     * Retrieve the pretty description from the file
     */ 
     getFileDisplayName: function getFileDisplayName(file) {
-#ifdef XP_WIN
+      if (AppConstants.platform == "win") {
-      if (file instanceof Components.interfaces.nsILocalFileWin) {
+        if (file instanceof Components.interfaces.nsILocalFileWin) {
-        try {
+          try {
-          return file.getVersionInfoField("FileDescription");
+            return file.getVersionInfoField("FileDescription");
-        } catch (e) {}
+          } catch (e) {}
+        }
+      } else if (AppConstants.platform == "macosx") {
+        if (file instanceof Components.interfaces.nsILocalFileMac) {
+          try {
+            return file.bundleDisplayName;
+          } catch (e) {}
+        }
       }
-#endif
-#ifdef XP_MACOSX
-      if (file instanceof Components.interfaces.nsILocalFileMac) {
-        try {
-          return file.bundleDisplayName;
-        } catch (e) {}
-      }
-#endif
       return file.leafName;
     },
 
@@ -186,15 +185,13 @@ AppPicker.prototype =
       var fileLoc = Components.classes["@mozilla.org/file/directory_service;1"]
                             .getService(Components.interfaces.nsIProperties);
       var startLocation;
-#ifdef XP_WIN
+      if (AppConstants.platform == "win") {
-    startLocation = "ProgF"; // Program Files
+        startLocation = "ProgF"; // Program Files
-#else
+      } else if (AppConstants.platform == "macosx") {
-#ifdef XP_MACOSX
+        startLocation = "LocApp"; // Local Applications
-    startLocation = "LocApp"; // Local Applications
+      } else {
-#else
+        startLocation = "Home";
-    startLocation = "Home";
+      }
-#endif
-#endif
       fp.displayDirectory = 
         fileLoc.get(startLocation, Components.interfaces.nsILocalFile);
       

toolkit/components/apppicker/jar.mn

@@ -4,5 +4,5 @@
 
 toolkit.jar:
   content/global/appPicker.xul                     (content/appPicker.xul)
-* content/global/appPicker.js                      (content/appPicker.js)
+  content/global/appPicker.js                      (content/appPicker.js)
 

toolkit/components/filewatcher/tests/xpcshell/test_arguments.js

@@ -29,14 +29,18 @@ add_task(function* test_null_args_addPath() {
   // Check for error when passing a null first argument
   try {
     watcher.addPath(testPath, null, dummyFunc);
-  } catch (ex if ex.result == Cr.NS_ERROR_NULL_POINTER) {
+  } catch (ex) {
+    if (ex.result != Cr.NS_ERROR_NULL_POINTER)
+      throw ex;
     do_print("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
   }
 
   // Check for error when passing both null arguments
   try {
     watcher.addPath(testPath, null, null);
-  } catch (ex if ex.result == Cr.NS_ERROR_NULL_POINTER) {
+  } catch (ex) {
+    if (ex.result != Cr.NS_ERROR_NULL_POINTER)
+      throw ex;
     do_print("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
   }
 });
@@ -58,14 +62,18 @@ add_task(function* test_null_args_removePath() {
   // Check for error when passing a null first argument
   try {
     watcher.removePath(testPath, null, dummyFunc);
-  } catch (ex if ex.result == Cr.NS_ERROR_NULL_POINTER) {
+  } catch (ex) {
+    if (ex.result != Cr.NS_ERROR_NULL_POINTER)
+      throw ex;
     do_print("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
   }
 
   // Check for error when passing both null arguments
   try {
     watcher.removePath(testPath, null, null);
-  } catch (ex if ex.result == Cr.NS_ERROR_NULL_POINTER) {
+  } catch (ex) {
+    if (ex.result != Cr.NS_ERROR_NULL_POINTER)
+      throw ex;
     do_print("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
   }
 });

toolkit/components/lz4/tests/xpcshell/test_lz4_sync.js

@@ -13,7 +13,7 @@ function compare_arrays(a, b) {
   return Array.prototype.join.call(a) == Array.prototype.join.call(a);
 }
 
-add_task(function() {
+add_task(function*() {
   let path = OS.Path.join("data", "compression.lz");
   let data = yield OS.File.read(path);
   let decompressed = Lz4.decompressFileContent(data);
@@ -21,7 +21,7 @@ add_task(function() {
   do_check_eq(text, "Hello, lz4");
 });
 
-add_task(function() {
+add_task(function*() {
   for (let length of [0, 1, 1024]) {
     let array = new Uint8Array(length);
     for (let i = 0; i < length; ++i) {

toolkit/components/microformats/Microformats.js

@@ -9,7 +9,7 @@ this.Microformats = {
   list: [],
   /* Custom iterator so that microformats can be enumerated as */
   /* for (i in Microformats) */
-  __iterator__: function () {
+  __iterator__: function* () {
     for (let i=0; i < this.list.length; i++) {
       yield this.list[i];
     }

toolkit/components/perfmonitoring/PerformanceStats.jsm

@@ -403,7 +403,7 @@ PerformanceMonitor.prototype = {
    * The names of probes activated in this monitor.
    */
   get probeNames() {
-    return [for (probe of this._probes) probe.name];
+    return this._probes.map(probe => probe.name);
   },
 
   /**
@@ -471,7 +471,7 @@ PerformanceMonitor.prototype = {
   promiseSnapshot: function(options = null) {
     let probes = this._checkBeforeSnapshot(options);
     return Task.spawn(function*() {
-      let childProcesses = yield Process.broadcastAndCollect("collect", {probeNames: [for (probe of probes) probe.name]});
+      let childProcesses = yield Process.broadcastAndCollect("collect", {probeNames: probes.map(p => p.name)});
       let xpcom = performanceStatsService.getSnapshot();
       return new ApplicationSnapshot({
         xpcom,
@@ -752,7 +752,7 @@ function PerformanceDiff(current, old = null) {
       // The stats don't contain data from this probe.
       continue;
     }
-    let data = [for (item of this._all) item[k]];
+    let data = this._all.map(item => item[k]);
     let probe = Probes[k];
     this[k] = probe.compose(data);
   }
@@ -762,10 +762,10 @@ PerformanceDiff.prototype = {
     return `[PerformanceDiff] ${this.key}`;
   },
   get windowIds() {
-    return [for (item of this._all) item.windowId].filter(x => !!x);
+    return this._all.map(item => item.windowId).filter(x => !!x);
   },
   get groupIds() {
-    return [for (item of this._all) item.groupId];
+    return this._all.map(item => item.groupId);
   },
   get key() {
     if (this.addonId) {
@@ -777,10 +777,10 @@ PerformanceDiff.prototype = {
     return this._all[0].groupId;
   },
   get names() {
-    return [for (item of this._all) item.name];
+    return this._all.map(item => item.name);
   },
   get processes() {
-    return [for (item of this._all) { isChildProcess: item.isChildProcess, processId: item.processId}];
+    return this._all.map(item => ({ isChildProcess: item.isChildProcess, processId: item.processId}));
   }
 };
 

toolkit/components/promiseworker/PromiseWorker.jsm

@@ -290,11 +290,13 @@ this.BasePromiseWorker.prototype = {
       this.log("Posting message", message);
       try {
         this._worker.postMessage(message, ...[transfers]);
-      } catch (ex if typeof ex == "number") {
-        this.log("Could not post message", message, "due to xpcom error", ex);
-        // handle raw xpcom errors (see eg bug 961317)
-        throw new Components.Exception("Error in postMessage", ex);
       } catch (ex) {
+        if (typeof ex == "number") {
+          this.log("Could not post message", message, "due to xpcom error", ex);
+          // handle raw xpcom errors (see eg bug 961317)
+          throw new Components.Exception("Error in postMessage", ex);
+        }
+
         this.log("Could not post message", message, "due to error", ex);
         throw ex;
       }

toolkit/components/promiseworker/tests/xpcshell/test_Promise.js

@@ -55,7 +55,9 @@ add_task(function* test_rejected_promise_args() {
   try {
     yield worker.post("bounce", message);
     do_throw("I shound have thrown an error by now");
-  } catch (ex if ex == error) {
+  } catch (ex) {
+    if (ex != error)
+      throw ex;
     do_print("I threw the right error");
   }
 });

toolkit/components/reader/ReaderMode.jsm

@@ -255,7 +255,9 @@ this.ReaderMode = {
     try {
       let array = yield OS.File.read(path);
       return JSON.parse(new TextDecoder().decode(array));
-    } catch (e if e instanceof OS.File.Error && e.becauseNoSuchFile) {
+    } catch (e) {
+      if (!(e instanceof OS.File.Error) || !e.becauseNoSuchFile)
+        throw e;
       return null;
     }
   }),

toolkit/components/search/tests/xpcshell/test_rel_searchform.js

@@ -26,7 +26,7 @@ add_task(function* test_rel_searchform() {
   // point of the ?search parameter is to avoid accidentally matching the value
   // returned as a last resort by Engine's searchForm getter, which is simply
   // the prePath of the engine's first HTML <Url>.
-  let items = [for (e of engineNames) { name: e, xmlFileName: e }];
+  let items = engineNames.map(e => ({ name: e, xmlFileName: e }));
   for (let engine of yield addTestEngines(items)) {
     do_check_eq(engine.searchForm, "http://" + engine.name + "/?search");
   }

toolkit/components/social/test/xpcshell/head.js

@@ -113,23 +113,20 @@ AsyncRunner.prototype = {
     this._iteratorQueue.push(iter);
   },
 
-  next: function next(/* ... */) {
+  next: function next(arg) {
     if (!this._iteratorQueue.length) {
       this.destroy();
       this._callbacks.done();
       return;
     }
 
-    // send() discards all arguments after the first, so there's no choice here
-    // but to send only one argument to the yielder.
-    let args = [arguments.length <= 1 ? arguments[0] : Array.slice(arguments)];
     try {
-      var val = this._iteratorQueue[0].send.apply(this._iteratorQueue[0], args);
+      var { done, value: val } = this._iteratorQueue[0].next(arg);
-    }
+      if (done) {
-    catch (err if err instanceof StopIteration) {
+        this._iteratorQueue.shift();
-      this._iteratorQueue.shift();
+        this.next();
-      this.next();
+        return;
-      return;
+      }
     }
     catch (err) {
       this._callbacks.error(err);

toolkit/components/social/test/xpcshell/test_SocialService.js

@@ -41,7 +41,7 @@ function run_test() {
   runner.next();
 }
 
-function testAddProviders(manifests, next) {
+function* testAddProviders(manifests, next) {
   do_check_false(SocialService.enabled);
   let provider = yield SocialService.addProvider(manifests[0], next);
   do_check_true(SocialService.enabled);
@@ -51,14 +51,14 @@ function testAddProviders(manifests, next) {
   do_check_false(provider.enabled);
 }
 
-function testRemoveProviders(manifests, next) {
+function* testRemoveProviders(manifests, next) {
   do_check_true(SocialService.enabled);
   yield SocialService.disableProvider(manifests[0].origin, next);
   yield SocialService.disableProvider(manifests[1].origin, next);
   do_check_false(SocialService.enabled);
 }
 
-function testGetProvider(manifests, next) {
+function* testGetProvider(manifests, next) {
   for (let i = 0; i < manifests.length; i++) {
     let manifest = manifests[i];
     let provider = yield SocialService.getProvider(manifest.origin, next);
@@ -70,7 +70,7 @@ function testGetProvider(manifests, next) {
   do_check_eq((yield SocialService.getProvider("bogus", next)), null);
 }
 
-function testGetProviderList(manifests, next) {
+function* testGetProviderList(manifests, next) {
   let providers = yield SocialService.getProviderList(next);
   do_check_true(providers.length >= manifests.length);
   for (let i = 0; i < manifests.length; i++) {
@@ -83,7 +83,7 @@ function testGetProviderList(manifests, next) {
   }
 }
 
-function testAddRemoveProvider(manifests, next) {
+function* testAddRemoveProvider(manifests, next) {
   var threw;
   try {
     // Adding a provider whose origin already exists should fail
@@ -116,7 +116,7 @@ function testAddRemoveProvider(manifests, next) {
   do_check_true(!newProvider);
 }
 
-function testIsSameOrigin(manifests, next) {
+function* testIsSameOrigin(manifests, next) {
   let providers = yield SocialService.getProviderList(next);
   let provider = providers[0];
   // provider.origin is a string.
@@ -134,7 +134,7 @@ function testIsSameOrigin(manifests, next) {
   do_check_false(provider.isSameOrigin(null));
 }
 
-function testResolveUri(manifests, next) {
+function* testResolveUri(manifests, next) {
   let providers = yield SocialService.getProviderList(next);
   let provider = providers[0];
   do_check_eq(provider.resolveUri(provider.origin).spec, provider.origin + "/");
@@ -144,7 +144,7 @@ function testResolveUri(manifests, next) {
   do_check_eq(provider.resolveUri("data:text/html,<p>hi").spec, "data:text/html,<p>hi");
 }
 
-function testOrderedProviders(manifests, next) {
+function* testOrderedProviders(manifests, next) {
   let providers = yield SocialService.getProviderList(next);
 
   // add visits for only one of the providers

toolkit/components/social/test/xpcshell/test_SocialServiceMigration21.js

@@ -30,7 +30,7 @@ function run_test() {
   runner.next();
 }
 
-function testMigration(manifest, next) {
+function* testMigration(manifest, next) {
   // look at social.activeProviders, we should have migrated into that, and
   // we should be set as a user level pref after migration
   do_check_false(MANIFEST_PREFS.prefHasUserValue(manifest.origin));

toolkit/components/social/test/xpcshell/test_SocialServiceMigration22.js

@@ -40,7 +40,7 @@ function run_test() {
   runner.next();
 }
 
-function testMigration(manifest, next) {
+function* testMigration(manifest, next) {
   // look at social.activeProviders, we should have migrated into that, and
   // we should be set as a user level pref after migration
   do_check_false(MANIFEST_PREFS.prefHasUserValue(manifest.origin));

toolkit/components/social/test/xpcshell/test_SocialServiceMigration29.js

@@ -41,7 +41,7 @@ function run_test() {
   runner.next();
 }
 
-function testMigration(manifest, next) {
+function* testMigration(manifest, next) {
   // look at social.activeProviders, we should have migrated into that, and
   // we should be set as a user level pref after migration
   do_check_true(Services.prefs.prefHasUserValue("social.enabled"));

toolkit/components/startup/tests/unit/test_startup_crash.js

@@ -297,4 +297,4 @@ function test_maxResumed() {
   // should remain the same since the last startup was not a crash
   do_check_eq(max_resumed + 2, prefService.getIntPref(pref_recent_crashes));
   do_check_false(appStartup.automaticSafeModeNecessary);
-}
+}

toolkit/components/terminator/nsTerminatorTelemetry.js

@@ -64,7 +64,10 @@ nsTerminatorTelemetry.prototype = {
       let raw;
       try {
         raw = yield OS.File.read(PATH, { encoding: "utf-8" });
-      } catch (ex if ex.becauseNoSuchFile) {
+      } catch (ex) {
+        if (!ex.becauseNoSuchFile) {
+          throw ex;
+        }
         return;
       }
       // Let other errors be reported by Promise's error-reporting.

toolkit/components/viewsource/test/browser/browser_contextmenu.js

@@ -77,7 +77,7 @@ function* onViewSourceWindowOpen(aWindow, aIsTab) {
   expectedData.push(["span", false, false, null]);
 }
 
-function checkMenuItems(contextMenu, isTab, selector, copyLinkExpected, copyEmailExpected, expectedClipboardContent) {
+function* checkMenuItems(contextMenu, isTab, selector, copyLinkExpected, copyEmailExpected, expectedClipboardContent) {
 
   let browser = isTab ? gBrowser.selectedBrowser : gViewSourceWindow.gBrowser;
   yield ContentTask.spawn(browser, { selector: selector }, function* (arg) {

toolkit/components/workerloader/tests/moduleB-dependency.js

@@ -8,4 +8,4 @@ exports.foo = "foo";
 if ("loadedB" in self) {
   throw new Error("B has been evaluted twice");
 }
-self.loadedB = true;
+self.loadedB = true;

toolkit/components/workerloader/tests/moduleC-circular.js

@@ -15,4 +15,4 @@ var D = require("chrome://mochitests/content/chrome/toolkit/components/workerloa
 exports.copiedFromD = JSON.parse(JSON.stringify(D));
 // exportedFromD.copiedFromC should have all the fields defined in |exports|
 exports.exportedFromD = D;
-exports.finishedC = true;
+exports.finishedC = true;

toolkit/components/workerloader/tests/moduleD-circular.js

@@ -8,4 +8,4 @@ exports.enteredD = true;
 var C = require("chrome://mochitests/content/chrome/toolkit/components/workerloader/tests/moduleC-circular.js");
 exports.copiedFromC = JSON.parse(JSON.stringify(C));
 exports.exportedFromC = C;
-exports.finishedD = true;
+exports.finishedD = true;

toolkit/components/workerloader/tests/moduleE-throws-during-require.js

@@ -7,4 +7,4 @@
 // 7
 // 8
 // 9
-throw new Error("Let's see if this error is obtained with the right origin");
+throw new Error("Let's see if this error is obtained with the right origin");

toolkit/components/workerloader/tests/moduleG-throws-later.js

@@ -9,4 +9,4 @@
 // 9
 exports.doThrow = function doThrow() {
   Array.prototype.sort.apply("foo"); // This will raise a native TypeError
-};
+};

toolkit/crashreporter/content/crashes.js

@@ -139,7 +139,10 @@ var clearReports = Task.async(function*() {
           yield OS.File.remove(aEntry.path);
         }
       }));
-    } catch (e if e instanceof OS.File.Error && e.becauseNoSuchFile) {
+    } catch (e) {
+      if (!(e instanceof OS.File.Error) || !e.becauseNoSuchFile) {
+        throw e;
+      }
     } finally {
       iterator.close();
     }

toolkit/crashreporter/test/unit_ipc/test_content_annotation.js

@@ -19,4 +19,4 @@ function run_test()
                      do_check_true('ProcessType' in extra);
                      do_check_neq(extra.Notes.indexOf("!!!foo!!!"), -1);
                    });
-}
+}

toolkit/forgetaboutsite/ForgetAboutSite.jsm

@@ -125,7 +125,11 @@ this.ForgetAboutSite = {
     }
     // XXXehsan: is there a better way to do this rather than this
     // hacky comparison?
-    catch (ex if ex.message.indexOf("User canceled Master Password entry") != -1) { }
+    catch (ex) {
+      if (ex.message.indexOf("User canceled Master Password entry") == -1) {
+        throw ex;
+      }
+    }
 
     // Clear any "do not save for this site" for this domain
     let disabledHosts = lm.getAllDisabledHosts();

toolkit/forgetaboutsite/test/unit/test_removeDataFromDomain.js

@@ -254,7 +254,7 @@ function preference_exists(aURI)
 //// Test Functions
 
 // History
-function test_history_cleared_with_direct_match()
+function* test_history_cleared_with_direct_match()
 {
   const TEST_URI = uri("http://mozilla.org/foo");
   do_check_false(yield promiseIsURIVisited(TEST_URI));
@@ -264,7 +264,7 @@ function test_history_cleared_with_direct_match()
   do_check_false(yield promiseIsURIVisited(TEST_URI));
 }
 
-function test_history_cleared_with_subdomain()
+function* test_history_cleared_with_subdomain()
 {
   const TEST_URI = uri("http://www.mozilla.org/foo");
   do_check_false(yield promiseIsURIVisited(TEST_URI));
@@ -274,7 +274,7 @@ function test_history_cleared_with_subdomain()
   do_check_false(yield promiseIsURIVisited(TEST_URI));
 }
 
-function test_history_not_cleared_with_uri_contains_domain()
+function* test_history_not_cleared_with_uri_contains_domain()
 {
   const TEST_URI = uri("http://ilovemozilla.org/foo");
   do_check_false(yield promiseIsURIVisited(TEST_URI));
@@ -424,7 +424,7 @@ function waitForPurgeNotification() {
 }
 
 // Content Preferences
-function test_content_preferences_cleared_with_direct_match()
+function* test_content_preferences_cleared_with_direct_match()
 {
   const TEST_URI = uri("http://mozilla.org");
   do_check_false(yield preference_exists(TEST_URI));
@@ -435,7 +435,7 @@ function test_content_preferences_cleared_with_direct_match()
   do_check_false(yield preference_exists(TEST_URI));
 }
 
-function test_content_preferences_cleared_with_subdomain()
+function* test_content_preferences_cleared_with_subdomain()
 {
   const TEST_URI = uri("http://www.mozilla.org");
   do_check_false(yield preference_exists(TEST_URI));
@@ -446,7 +446,7 @@ function test_content_preferences_cleared_with_subdomain()
   do_check_false(yield preference_exists(TEST_URI));
 }
 
-function test_content_preferences_not_cleared_with_uri_contains_domain()
+function* test_content_preferences_not_cleared_with_uri_contains_domain()
 {
   const TEST_URI = uri("http://ilovemozilla.org");
   do_check_false(yield preference_exists(TEST_URI));
@@ -463,7 +463,7 @@ function test_content_preferences_not_cleared_with_uri_contains_domain()
 }
 
 // Push
-function test_push_cleared()
+function* test_push_cleared()
 {
   let ps;
   try {
@@ -550,7 +550,7 @@ function test_cache_cleared()
   do_test_pending();
 }
 
-function test_storage_cleared()
+function* test_storage_cleared()
 {
   function getStorageForURI(aURI)
   {

toolkit/profile/content/createProfileWizard.js

@@ -5,6 +5,8 @@
 const C = Components.classes;
 const I = Components.interfaces;
 
+Components.utils.import("resource://gre/modules/AppConstants.jsm");
+
 const ToolkitProfileService = "@mozilla.org/toolkit/profile-service;1";
 
 var gProfileService;
@@ -117,11 +119,12 @@ function checkCurrentInput(currentInput)
 
   if (!errorMessage) {
     finishText.className = "";
-#ifndef XP_MACOSX
+    if (AppConstants.platform == "macosx") {
-    finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishText");
+      finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishText");
-#else
+    }
-    finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishTextMac");
+    else {
-#endif
+      finishText.firstChild.data = gProfileManagerBundle.getString("profileFinishTextMac");
+    }
     canAdvance = true;
   }
   else {

toolkit/profile/content/profileSelection.js

@@ -4,6 +4,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+Components.utils.import("resource://gre/modules/AppConstants.jsm");
 Components.utils.import("resource://gre/modules/Services.jsm");
 
 const C = Components.classes;
@@ -131,12 +132,12 @@ function updateStartupPrefs()
 // handle key event on listboxes
 function onProfilesKey(aEvent)
 {
-  switch( aEvent.keyCode ) 
+  switch( aEvent.keyCode )
   {
-  case KeyEvent.DOM_VK_DELETE:
-#ifdef XP_MACOSX
   case KeyEvent.DOM_VK_BACK_SPACE:
-#endif
+    if (AppConstants.platform != "macosx")
+      break;
+  case KeyEvent.DOM_VK_DELETE:
     ConfirmDelete();
     break;
   case KeyEvent.DOM_VK_F2:

toolkit/profile/jar.mn

@@ -3,7 +3,7 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 toolkit.jar:
-* content/mozapps/profile/createProfileWizard.js  (content/createProfileWizard.js)
+  content/mozapps/profile/createProfileWizard.js  (content/createProfileWizard.js)
 * content/mozapps/profile/createProfileWizard.xul (content/createProfileWizard.xul)
-* content/mozapps/profile/profileSelection.js     (content/profileSelection.js)
+  content/mozapps/profile/profileSelection.js     (content/profileSelection.js)
   content/mozapps/profile/profileSelection.xul    (content/profileSelection.xul)