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Bug 701527 - Add doorhanger prompts for indexedDB permissions [r=mfinkle]

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This commit is contained in:
Matt Brubeck 2011-11-15 14:45:10 -08:00
parent 00a7e573c4
commit 76471cfefc
1 changed files with 83 additions and 0 deletions
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83
mobile/chrome/content/browser.js
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@ -188,6 +188,7 @@ var BrowserApp = {
NativeWindow.init();
Downloads.init();
OfflineApps.init();
IndexedDB.init();
// Init LoginManager
Cc["@mozilla.org/login-manager;1"].getService(Ci.nsILoginManager);
@ -247,6 +248,7 @@ var BrowserApp = {
shutdown: function shutdown() {
NativeWindow.uninit();
OfflineApps.uninit();
IndexedDB.uninit();
Services.obs.removeObserver(XPInstallObserver, "addon-install-blocked");
Services.obs.removeObserver(XPInstallObserver, "addon-install-started");
@ -2237,3 +2239,84 @@ var OfflineApps = {
updateService.scheduleUpdate(manifestURI, aDocument.documentURIObject, window);
}
};
var IndexedDB = {
_permissionsPrompt: "indexedDB-permissions-prompt",
_permissionsResponse: "indexedDB-permissions-response",
_quotaPrompt: "indexedDB-quota-prompt",
_quotaResponse: "indexedDB-quota-response",
_quotaCancel: "indexedDB-quota-cancel",
init: function IndexedDB_init() {
Services.obs.addObserver(this, this._permissionsPrompt, false);
Services.obs.addObserver(this, this._quotaPrompt, false);
Services.obs.addObserver(this, this._quotaCancel, false);
},
uninit: function IndexedDB_uninit() {
Services.obs.removeObserver(this, this._permissionsPrompt, false);
Services.obs.removeObserver(this, this._quotaPrompt, false);
Services.obs.removeObserver(this, this._quotaCancel, false);
},
observe: function IndexedDB_observe(subject, topic, data) {
if (topic != this._permissionsPrompt &&
topic != this._quotaPrompt &&
topic != this._quotaCancel) {
throw new Error("Unexpected topic!");
}
let requestor = subject.QueryInterface(Ci.nsIInterfaceRequestor);
let contentWindow = requestor.getInterface(Ci.nsIDOMWindow);
let contentDocument = contentWindow.document;
let browser = BrowserApp.getBrowserForWindow(contentWindow);
if (!browser)
return;
let host = contentDocument.documentURIObject.asciiHost;
let strings = Strings.browser;
let message, responseTopic;
if (topic == this._permissionsPrompt) {
message = strings.formatStringFromName("offlineApps.available2", [host], 1);
responseTopic = this._permissionsResponse;
} else if (topic == this._quotaPrompt) {
message = strings.formatStringFromName("indexedDBQuota.wantsTo", [ host, data ], 2);
responseTopic = this._quotaResponse;
} else if (topic == this._quotaCancel) {
responseTopic = this._quotaResponse;
}
let notificationID = responseTopic + host;
let observer = requestor.getInterface(Ci.nsIObserver);
let buttons = [{
label: strings.GetStringFromName("offlineApps.allow"),
callback: function() {
observer.observe(null, responseTopic, Ci.nsIPermissionManager.ALLOW_ACTION);
}
},
{
label: strings.GetStringFromName("offlineApps.never"),
callback: function() {
observer.observe(null, responseTopic, Ci.nsIPermissionManager.DENY_ACTION);
}
},
{
label: strings.GetStringFromName("offlineApps.notNow"),
callback: function() {
observer.observe(null, responseTopic, Ci.nsIPermissionManager.UNKNOWN_ACTION);
}
}];
if (topic == this._quotaCancel) {
// TODO: Hide the doorhanger
return;
}
let tab = BrowserApp.getTabForBrowser(browser);
NativeWindow.doorhanger.show(message, notificationID, buttons, tab.id);
}
};