summaryrefslogtreecommitdiffstats
path: root/application/palemoon/components/preferences/permissions.js
diff options
context:
space:
mode:
Diffstat (limited to 'application/palemoon/components/preferences/permissions.js')
-rw-r--r--application/palemoon/components/preferences/permissions.js463
1 files changed, 0 insertions, 463 deletions
diff --git a/application/palemoon/components/preferences/permissions.js b/application/palemoon/components/preferences/permissions.js
deleted file mode 100644
index 4b1bf41b2..000000000
--- a/application/palemoon/components/preferences/permissions.js
+++ /dev/null
@@ -1,463 +0,0 @@
-/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/* 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
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-Components.utils.import("resource://gre/modules/Services.jsm");
-
-const nsIPermissionManager = Components.interfaces.nsIPermissionManager;
-const nsICookiePermission = Components.interfaces.nsICookiePermission;
-
-const NOTIFICATION_FLUSH_PERMISSIONS = "flush-pending-permissions";
-
-function Permission(principal, type, capability)
-{
- this.principal = principal;
- this.origin = principal.origin;
- this.type = type;
- this.capability = capability;
-}
-
-var gPermissionManager = {
- _type : "",
- _permissions : [],
- _permissionsToAdd : new Map(),
- _permissionsToDelete : new Map(),
- _bundle : null,
- _tree : null,
- _observerRemoved : false,
-
- _view: {
- _rowCount: 0,
- get rowCount()
- {
- return this._rowCount;
- },
- getCellText: function (aRow, aColumn)
- {
- if (aColumn.id == "siteCol")
- return gPermissionManager._permissions[aRow].origin;
- else if (aColumn.id == "statusCol")
- return gPermissionManager._permissions[aRow].capability;
- return "";
- },
-
- isSeparator: function(aIndex) { return false; },
- isSorted: function() { return false; },
- isContainer: function(aIndex) { return false; },
- setTree: function(aTree){},
- getImageSrc: function(aRow, aColumn) {},
- getProgressMode: function(aRow, aColumn) {},
- getCellValue: function(aRow, aColumn) {},
- cycleHeader: function(column) {},
- getRowProperties: function(row){ return ""; },
- getColumnProperties: function(column){ return ""; },
- getCellProperties: function(row,column){
- if (column.element.getAttribute("id") == "siteCol")
- return "ltr";
-
- return "";
- }
- },
-
- _getCapabilityString: function (aCapability)
- {
- var stringKey = null;
- switch (aCapability) {
- case nsIPermissionManager.ALLOW_ACTION:
- stringKey = "can";
- break;
- case nsIPermissionManager.DENY_ACTION:
- stringKey = "cannot";
- break;
- case nsICookiePermission.ACCESS_ALLOW_FIRST_PARTY_ONLY:
- stringKey = "canAccessFirstParty";
- break;
- case nsICookiePermission.ACCESS_SESSION:
- stringKey = "canSession";
- break;
- }
- return this._bundle.getString(stringKey);
- },
-
- addPermission: function (aCapability)
- {
- var textbox = document.getElementById("url");
- var input_url = textbox.value.replace(/^\s*/, ""); // trim any leading space
- let principal;
- try {
- // The origin accessor on the principal object will throw if the
- // principal doesn't have a canonical origin representation. This will
- // help catch cases where the URI parser parsed something like
- // `localhost:8080` as having the scheme `localhost`, rather than being
- // an invalid URI. A canonical origin representation is required by the
- // permission manager for storage, so this won't prevent any valid
- // permissions from being entered by the user.
- let uri;
- try {
- uri = Services.io.newURI(input_url, null, null);
- principal = Services.scriptSecurityManager.getNoAppCodebasePrincipal(uri);
- // If we have ended up with an unknown scheme, the following will throw.
- principal.origin;
- } catch(ex) {
- uri = Services.io.newURI("http://" + input_url, null, null);
- principal = Services.scriptSecurityManager.getNoAppCodebasePrincipal(uri);
- // If we have ended up with an unknown scheme, the following will throw.
- principal.origin;
- }
- } catch(ex) {
- var message = this._bundle.getString("invalidURI");
- var title = this._bundle.getString("invalidURITitle");
- Services.prompt.alert(window, title, message);
- return;
- }
-
- var capabilityString = this._getCapabilityString(aCapability);
-
- // check whether the permission already exists, if not, add it
- let permissionExists = false;
- let capabilityExists = false;
- for (var i = 0; i < this._permissions.length; ++i) {
- if (this._permissions[i].principal.equals(principal)) {
- permissionExists = true;
- capabilityExists = this._permissions[i].capability == capabilityString;
- if (!capabilityExists) {
- this._permissions[i].capability = capabilityString;
- }
- break;
- }
- }
-
-
- let permissionParams = {principal: principal, type: this._type, capability: aCapability};
- if (!permissionExists) {
- this._permissionsToAdd.set(principal.origin, permissionParams);
- this._addPermission(permissionParams);
- }
- else if (!capabilityExists) {
- this._permissionsToAdd.set(principal.origin, permissionParams);
- this._handleCapabilityChange();
- }
-
- textbox.value = "";
- textbox.focus();
-
- // covers a case where the site exists already, so the buttons don't disable
- this.onHostInput(textbox);
-
- // enable "remove all" button as needed
- document.getElementById("removeAllPermissions").disabled = this._permissions.length == 0;
- },
-
- _removePermission: function(aPermission)
- {
- this._removePermissionFromList(aPermission.principal);
-
- // If this permission was added during this session, let's remove
- // it from the pending adds list to prevent calls to the
- // permission manager.
- let isNewPermission = this._permissionsToAdd.delete(aPermission.principal.origin);
-
- if (!isNewPermission) {
- this._permissionsToDelete.set(aPermission.principal.origin, aPermission);
- }
-
- },
-
- _handleCapabilityChange: function ()
- {
- // Re-do the sort, if the status changed from Block to Allow
- // or vice versa, since if we're sorted on status, we may no
- // longer be in order.
- if (this._lastPermissionSortColumn == "statusCol") {
- this._resortPermissions();
- }
- this._tree.treeBoxObject.invalidate();
- },
-
- _addPermission: function(aPermission)
- {
- this._addPermissionToList(aPermission);
- ++this._view._rowCount;
- this._tree.treeBoxObject.rowCountChanged(this._view.rowCount - 1, 1);
- // Re-do the sort, since we inserted this new item at the end.
- this._resortPermissions();
- },
-
- _resortPermissions: function()
- {
- gTreeUtils.sort(this._tree, this._view, this._permissions,
- this._lastPermissionSortColumn,
- this._permissionsComparator,
- this._lastPermissionSortColumn,
- !this._lastPermissionSortAscending); // keep sort direction
- },
-
- onHostInput: function (aSiteField)
- {
- document.getElementById("btnSession").disabled = !aSiteField.value;
- document.getElementById("btnBlock").disabled = !aSiteField.value;
- document.getElementById("btnAllow").disabled = !aSiteField.value;
- },
-
- onWindowKeyPress: function (aEvent)
- {
- if (aEvent.keyCode == KeyEvent.DOM_VK_ESCAPE)
- window.close();
- },
-
- onHostKeyPress: function (aEvent)
- {
- if (aEvent.keyCode == KeyEvent.DOM_VK_RETURN)
- document.getElementById("btnAllow").click();
- },
-
- onLoad: function ()
- {
- this._bundle = document.getElementById("bundlePreferences");
- var params = window.arguments[0];
- this.init(params);
- },
-
- init: function (aParams)
- {
- if (this._type) {
- // reusing an open dialog, clear the old observer
- this.uninit();
- }
-
- this._type = aParams.permissionType;
- this._manageCapability = aParams.manageCapability;
-
- var permissionsText = document.getElementById("permissionsText");
- while (permissionsText.hasChildNodes())
- permissionsText.removeChild(permissionsText.firstChild);
- permissionsText.appendChild(document.createTextNode(aParams.introText));
-
- document.title = aParams.windowTitle;
-
- document.getElementById("btnBlock").hidden = !aParams.blockVisible;
- document.getElementById("btnSession").hidden = !aParams.sessionVisible;
- document.getElementById("btnAllow").hidden = !aParams.allowVisible;
-
- var urlFieldVisible = (aParams.blockVisible || aParams.sessionVisible || aParams.allowVisible);
-
- var urlField = document.getElementById("url");
- urlField.value = aParams.prefilledHost;
- urlField.hidden = !urlFieldVisible;
-
- this.onHostInput(urlField);
-
- var urlLabel = document.getElementById("urlLabel");
- urlLabel.hidden = !urlFieldVisible;
-
- let treecols = document.getElementsByTagName("treecols")[0];
- treecols.addEventListener("click", event => {
- if (event.target.nodeName != "treecol" || event.button != 0) {
- return;
- }
-
- let sortField = event.target.getAttribute("data-field-name");
- if (!sortField) {
- return;
- }
-
- gPermissionManager.onPermissionSort(sortField);
- });
-
- Services.obs.notifyObservers(null, NOTIFICATION_FLUSH_PERMISSIONS, this._type);
- Services.obs.addObserver(this, "perm-changed", false);
-
- this._loadPermissions();
-
- urlField.focus();
- },
-
- uninit: function ()
- {
- if (!this._observerRemoved) {
- Services.obs.removeObserver(this, "perm-changed");
-
- this._observerRemoved = true;
- }
- },
-
- observe: function (aSubject, aTopic, aData)
- {
- if (aTopic == "perm-changed") {
- var permission = aSubject.QueryInterface(Components.interfaces.nsIPermission);
-
- // Ignore unrelated permission types.
- if (permission.type != this._type)
- return;
-
- if (aData == "added") {
- this._addPermission(permission);
- }
- else if (aData == "changed") {
- for (var i = 0; i < this._permissions.length; ++i) {
- if (permission.matches(this._permissions[i].principal, true)) {
- this._permissions[i].capability = this._getCapabilityString(permission.capability);
- break;
- }
- }
- this._handleCapabilityChange();
- }
- else if (aData == "deleted") {
- this._removePermissionFromList(permission.principal);
- }
- }
- },
-
- onPermissionSelected: function ()
- {
- var hasSelection = this._tree.view.selection.count > 0;
- var hasRows = this._tree.view.rowCount > 0;
- document.getElementById("removePermission").disabled = !hasRows || !hasSelection;
- document.getElementById("removeAllPermissions").disabled = !hasRows;
- },
-
- onPermissionDeleted: function ()
- {
- if (!this._view.rowCount)
- return;
- var removedPermissions = [];
- gTreeUtils.deleteSelectedItems(this._tree, this._view, this._permissions, removedPermissions);
- for (var i = 0; i < removedPermissions.length; ++i) {
- var p = removedPermissions[i];
- this._removePermission(p);
- }
- document.getElementById("removePermission").disabled = !this._permissions.length;
- document.getElementById("removeAllPermissions").disabled = !this._permissions.length;
- },
-
- onAllPermissionsDeleted: function ()
- {
- if (!this._view.rowCount)
- return;
- var removedPermissions = [];
- gTreeUtils.deleteAll(this._tree, this._view, this._permissions, removedPermissions);
- for (var i = 0; i < removedPermissions.length; ++i) {
- var p = removedPermissions[i];
- this._removePermission(p);
- }
- document.getElementById("removePermission").disabled = true;
- document.getElementById("removeAllPermissions").disabled = true;
- },
-
- onPermissionKeyPress: function (aEvent)
- {
- if (aEvent.keyCode == KeyEvent.DOM_VK_DELETE
-#ifdef XP_MACOSX
- || aEvent.keyCode == KeyEvent.DOM_VK_BACK_SPACE
-#endif
- ) {
- this.onPermissionDeleted();
- }
- },
-
- _lastPermissionSortColumn: "",
- _lastPermissionSortAscending: false,
- _permissionsComparator : function (a, b)
- {
- return a.toLowerCase().localeCompare(b.toLowerCase());
- },
-
-
- onPermissionSort: function (aColumn)
- {
- this._lastPermissionSortAscending = gTreeUtils.sort(this._tree,
- this._view,
- this._permissions,
- aColumn,
- this._permissionsComparator,
- this._lastPermissionSortColumn,
- this._lastPermissionSortAscending);
- this._lastPermissionSortColumn = aColumn;
- },
-
- onApplyChanges: function()
- {
- // Stop observing permission changes since we are about
- // to write out the pending adds/deletes and don't need
- // to update the UI
- this.uninit();
-
- for (let permissionParams of this._permissionsToAdd.values()) {
- Services.perms.addFromPrincipal(permissionParams.principal, permissionParams.type, permissionParams.capability);
- }
-
- for (let p of this._permissionsToDelete.values()) {
- Services.perms.removeFromPrincipal(p.principal, p.type);
- }
-
- window.close();
- },
-
- _loadPermissions: function ()
- {
- this._tree = document.getElementById("permissionsTree");
- this._permissions = [];
-
- // load permissions into a table
- var count = 0;
- var enumerator = Services.perms.enumerator;
- while (enumerator.hasMoreElements()) {
- var nextPermission = enumerator.getNext().QueryInterface(Components.interfaces.nsIPermission);
- this._addPermissionToList(nextPermission);
- }
-
- this._view._rowCount = this._permissions.length;
-
- // sort and display the table
- this._tree.view = this._view;
- this.onPermissionSort("origin");
-
- // disable "remove all" button if there are none
- document.getElementById("removeAllPermissions").disabled = this._permissions.length == 0;
- },
-
- _addPermissionToList: function (aPermission)
- {
- if (aPermission.type == this._type &&
- (!this._manageCapability ||
- (aPermission.capability == this._manageCapability))) {
-
- var principal = aPermission.principal;
- var capabilityString = this._getCapabilityString(aPermission.capability);
- var p = new Permission(principal,
- aPermission.type,
- capabilityString);
- this._permissions.push(p);
- }
- },
-
- _removePermissionFromList: function (aPrincipal)
- {
- for (let i = 0; i < this._permissions.length; ++i) {
- if (this._permissions[i].principal.equals(aPrincipal)) {
- this._permissions.splice(i, 1);
- this._view._rowCount--;
- this._tree.treeBoxObject.rowCountChanged(this._view.rowCount - 1, -1);
- this._tree.treeBoxObject.invalidate();
- break;
- }
- }
- },
-
- setOrigin: function (aOrigin)
- {
- document.getElementById("url").value = aOrigin;
- }
-};
-
-function setOrigin(aOrigin)
-{
- gPermissionManager.setOrigin(aOrigin);
-}
-
-function initWithParams(aParams)
-{
- gPermissionManager.init(aParams);
-}
-