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Bug 920337 - Use promise to ensure we don't miss project load. r=paul

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This commit is contained in:
J. Ryan Stinnett
2013-09-24 21:22:08 -05:00
parent e7fb78e308
commit a587bc94e0
2 changed files with 9 additions and 4 deletions
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7
browser/devtools/app-manager/app-projects.js
View File

@@ -88,12 +88,19 @@ const IDB = {
const store = new ObservableObject({ projects:[] }); const store = new ObservableObject({ projects:[] });
let loadDeferred = promise.defer();
IDB.open().then(function (projects) { IDB.open().then(function (projects) {
store.object.projects = projects; store.object.projects = projects;
AppProjects.emit("ready", store.object.projects); AppProjects.emit("ready", store.object.projects);
loadDeferred.resolve();
}); });
const AppProjects = { const AppProjects = {
load: function() {
return loadDeferred.promise;
},
addPackaged: function(folder) { addPackaged: function(folder) {
let project = { let project = {
type: "packaged", type: "packaged",

4
browser/devtools/app-manager/content/projects.js
View File

@@ -39,10 +39,8 @@ let UI = {
this.template = new Template(document.body, AppProjects.store, Utils.l10n); this.template = new Template(document.body, AppProjects.store, Utils.l10n);
this.template.start(); this.template.start();
AppProjects.store.on("set", (event,path,value) => { AppProjects.load().then(() => {
if (path == "projects") {
AppProjects.store.object.projects.forEach(UI.validate); AppProjects.store.object.projects.forEach(UI.validate);
}
}); });
}, },