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Diffstat (limited to 'application/basilisk/components/preferences/cookies.js')
| -rw-r--r-- | application/basilisk/components/preferences/cookies.js | 963 |
1 files changed, 963 insertions, 0 deletions
diff --git a/application/basilisk/components/preferences/cookies.js b/application/basilisk/components/preferences/cookies.js new file mode 100644 index 000000000..921eee4c0 --- /dev/null +++ b/application/basilisk/components/preferences/cookies.js @@ -0,0 +1,963 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 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/. */ + +const nsICookie = Components.interfaces.nsICookie; + +Components.utils.import("resource://gre/modules/AppConstants.jsm"); +Components.utils.import("resource://gre/modules/PluralForm.jsm"); +Components.utils.import("resource://gre/modules/Services.jsm") +Components.utils.import("resource://gre/modules/XPCOMUtils.jsm"); + +XPCOMUtils.defineLazyModuleGetter(this, "ContextualIdentityService", + "resource://gre/modules/ContextualIdentityService.jsm"); + +var gCookiesWindow = { + _cm : Components.classes["@mozilla.org/cookiemanager;1"] + .getService(Components.interfaces.nsICookieManager), + _hosts : {}, + _hostOrder : [], + _tree : null, + _bundle : null, + + init: function () { + var os = Components.classes["@mozilla.org/observer-service;1"] + .getService(Components.interfaces.nsIObserverService); + os.addObserver(this, "cookie-changed", false); + os.addObserver(this, "perm-changed", false); + + this._bundle = document.getElementById("bundlePreferences"); + this._tree = document.getElementById("cookiesList"); + + let removeAllCookies = document.getElementById("removeAllCookies"); + removeAllCookies.setAttribute("accesskey", this._bundle.getString("removeAllCookies.accesskey")); + let removeSelectedCookies = document.getElementById("removeSelectedCookies"); + removeSelectedCookies.setAttribute("accesskey", this._bundle.getString("removeSelectedCookies.accesskey")); + + this._populateList(true); + + document.getElementById("filter").focus(); + + if (!Services.prefs.getBoolPref("privacy.userContext.enabled")) { + document.getElementById("userContextRow").hidden = true; + } + }, + + uninit: function () { + var os = Components.classes["@mozilla.org/observer-service;1"] + .getService(Components.interfaces.nsIObserverService); + os.removeObserver(this, "cookie-changed"); + os.removeObserver(this, "perm-changed"); + }, + + _populateList: function (aInitialLoad) { + this._loadCookies(); + this._tree.view = this._view; + if (aInitialLoad) + this.sort("rawHost"); + if (this._view.rowCount > 0) + this._tree.view.selection.select(0); + + if (aInitialLoad) { + if ("arguments" in window && + window.arguments[0] && + window.arguments[0].filterString) + this.setFilter(window.arguments[0].filterString); + } + else if (document.getElementById("filter").value != "") { + this.filter(); + } + + this._updateRemoveAllButton(); + + this._saveState(); + }, + + _cookieEquals: function (aCookieA, aCookieB, aStrippedHost) { + return aCookieA.rawHost == aStrippedHost && + aCookieA.name == aCookieB.name && + aCookieA.path == aCookieB.path && + ChromeUtils.isOriginAttributesEqual(aCookieA.originAttributes, + aCookieB.originAttributes); + }, + + _isPrivateCookie: function (aCookie) { + let { userContextId } = aCookie.originAttributes; + if (!userContextId) { + // Default identity is public. + return false; + } + return !ContextualIdentityService.getIdentityFromId(userContextId).public; + }, + + observe: function (aCookie, aTopic, aData) { + if (aTopic != "cookie-changed") + return; + + if (aCookie instanceof Components.interfaces.nsICookie) { + if (this._isPrivateCookie(aCookie)) { + return; + } + + var strippedHost = this._makeStrippedHost(aCookie.host); + if (aData == "changed") + this._handleCookieChanged(aCookie, strippedHost); + else if (aData == "added") + this._handleCookieAdded(aCookie, strippedHost); + } + else if (aData == "cleared") { + this._hosts = {}; + this._hostOrder = []; + + var oldRowCount = this._view._rowCount; + this._view._rowCount = 0; + this._tree.treeBoxObject.rowCountChanged(0, -oldRowCount); + this._view.selection.clearSelection(); + this._updateRemoveAllButton(); + } + else if (aData == "reload") { + // first, clear any existing entries + this.observe(aCookie, aTopic, "cleared"); + + // then, reload the list + this._populateList(false); + } + + // We don't yet handle aData == "deleted" - it's a less common case + // and is rather complicated as selection tracking is difficult + }, + + _handleCookieChanged: function (changedCookie, strippedHost) { + var rowIndex = 0; + var cookieItem = null; + if (!this._view._filtered) { + for (let host of this._hostOrder) { + ++rowIndex; + var hostItem = this._hosts[host]; + if (host == strippedHost) { + // Host matches, look for the cookie within this Host collection + // and update its data + for (let currCookie of hostItem.cookies) { + ++rowIndex; + if (this._cookieEquals(currCookie, changedCookie, strippedHost)) { + currCookie.value = changedCookie.value; + currCookie.isSecure = changedCookie.isSecure; + currCookie.isDomain = changedCookie.isDomain; + currCookie.expires = changedCookie.expires; + cookieItem = currCookie; + break; + } + } + } + else if (hostItem.open) + rowIndex += hostItem.cookies.length; + } + } + else { + // Just walk the filter list to find the item. It doesn't matter that + // we don't update the main Host collection when we do this, because + // when the filter is reset the Host collection is rebuilt anyway. + for (let currCookie of this._view._filterSet) { + if (this._cookieEquals(currCookie, changedCookie, strippedHost)) { + currCookie.value = changedCookie.value; + currCookie.isSecure = changedCookie.isSecure; + currCookie.isDomain = changedCookie.isDomain; + currCookie.expires = changedCookie.expires; + cookieItem = currCookie; + break; + } + } + } + + // Make sure the tree display is up to date... + this._tree.treeBoxObject.invalidateRow(rowIndex); + // ... and if the cookie is selected, update the displayed metadata too + if (cookieItem != null && this._view.selection.currentIndex == rowIndex) + this._updateCookieData(cookieItem); + }, + + _handleCookieAdded: function (changedCookie, strippedHost) { + var rowCountImpact = 0; + var addedHost = { value: 0 }; + this._addCookie(strippedHost, changedCookie, addedHost); + if (!this._view._filtered) { + // The Host collection for this cookie already exists, and it's not open, + // so don't increment the rowCountImpact becaues the user is not going to + // see the additional rows as they're hidden. + if (addedHost.value || this._hosts[strippedHost].open) + ++rowCountImpact; + } + else { + // We're in search mode, and the cookie being added matches + // the search condition, so add it to the list. + var c = this._makeCookieObject(strippedHost, changedCookie); + if (this._cookieMatchesFilter(c)) { + this._view._filterSet.push(this._makeCookieObject(strippedHost, changedCookie)); + ++rowCountImpact; + } + } + // Now update the tree display at the end (we could/should re run the sort + // if any to get the position correct.) + var oldRowCount = this._rowCount; + this._view._rowCount += rowCountImpact; + this._tree.treeBoxObject.rowCountChanged(oldRowCount - 1, rowCountImpact); + + this._updateRemoveAllButton(); + }, + + _view: { + _filtered : false, + _filterSet : [], + _filterValue: "", + _rowCount : 0, + _cacheValid : 0, + _cacheItems : [], + get rowCount() { + return this._rowCount; + }, + + _getItemAtIndex: function (aIndex) { + if (this._filtered) + return this._filterSet[aIndex]; + + var start = 0; + var count = 0, hostIndex = 0; + + var cacheIndex = Math.min(this._cacheValid, aIndex); + if (cacheIndex > 0) { + var cacheItem = this._cacheItems[cacheIndex]; + start = cacheItem['start']; + count = hostIndex = cacheItem['count']; + } + + for (let i = start; i < gCookiesWindow._hostOrder.length; ++i) { // var host in gCookiesWindow._hosts) { + let currHost = gCookiesWindow._hosts[gCookiesWindow._hostOrder[i]];// gCookiesWindow._hosts[host]; + if (!currHost) continue; + if (count == aIndex) + return currHost; + hostIndex = count; + + var cacheEntry = { 'start' : i, 'count' : count }; + var cacheStart = count; + + if (currHost.open) { + if (count < aIndex && aIndex <= (count + currHost.cookies.length)) { + // We are looking for an entry within this host's children, + // enumerate them looking for the index. + ++count; + for (let cookie of currHost.cookies) { + if (count == aIndex) { + cookie.parentIndex = hostIndex; + return cookie; + } + ++count; + } + } + else { + // A host entry was open, but we weren't looking for an index + // within that host entry's children, so skip forward over the + // entry's children. We need to add one to increment for the + // host value too. + count += currHost.cookies.length + 1; + } + } + else + ++count; + + for (let k = cacheStart; k < count; k++) + this._cacheItems[k] = cacheEntry; + this._cacheValid = count - 1; + } + return null; + }, + + _removeItemAtIndex: function (aIndex, aCount) { + let removeCount = aCount === undefined ? 1 : aCount; + if (this._filtered) { + // remove the cookies from the unfiltered set so that they + // don't reappear when the filter is changed. See bug 410863. + for (let i = aIndex; i < aIndex + removeCount; ++i) { + let item = this._filterSet[i]; + let parent = gCookiesWindow._hosts[item.rawHost]; + for (let j = 0; j < parent.cookies.length; ++j) { + if (item == parent.cookies[j]) { + parent.cookies.splice(j, 1); + break; + } + } + } + this._filterSet.splice(aIndex, removeCount); + return; + } + + let item = this._getItemAtIndex(aIndex); + if (!item) return; + this._invalidateCache(aIndex - 1); + if (item.container) { + gCookiesWindow._hosts[item.rawHost] = null; + } else { + let parent = this._getItemAtIndex(item.parentIndex); + for (let i = 0; i < parent.cookies.length; ++i) { + let cookie = parent.cookies[i]; + if (item.rawHost == cookie.rawHost && + item.name == cookie.name && + item.path == cookie.path && + ChromeUtils.isOriginAttributesEqual(item.originAttributes, + cookie.originAttributes)) { + parent.cookies.splice(i, removeCount); + } + } + } + }, + + _invalidateCache: function (aIndex) { + this._cacheValid = Math.min(this._cacheValid, aIndex); + }, + + getCellText: function (aIndex, aColumn) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + if (!item) + return ""; + if (aColumn.id == "domainCol") + return item.rawHost; + else if (aColumn.id == "nameCol") + return item.name; + } + else if (aColumn.id == "domainCol") { + return this._filterSet[aIndex].rawHost; + } else if (aColumn.id == "nameCol") { + return this._filterSet[aIndex].name; + } + return ""; + }, + + _selection: null, + get selection () { return this._selection; }, + set selection (val) { this._selection = val; return val; }, + getRowProperties: function (aIndex) { return ""; }, + getCellProperties: function (aIndex, aColumn) { return ""; }, + getColumnProperties: function (aColumn) { return ""; }, + isContainer: function (aIndex) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + if (!item) return false; + return item.container; + } + return false; + }, + isContainerOpen: function (aIndex) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + if (!item) return false; + return item.open; + } + return false; + }, + isContainerEmpty: function (aIndex) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + if (!item) return false; + return item.cookies.length == 0; + } + return false; + }, + isSeparator: function (aIndex) { return false; }, + isSorted: function (aIndex) { return false; }, + canDrop: function (aIndex, aOrientation) { return false; }, + drop: function (aIndex, aOrientation) {}, + getParentIndex: function (aIndex) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + // If an item has no parent index (i.e. it is at the top level) this + // function MUST return -1 otherwise we will go into an infinite loop. + // Containers are always top level items in the cookies tree, so make + // sure to return the appropriate value here. + if (!item || item.container) return -1; + return item.parentIndex; + } + return -1; + }, + hasNextSibling: function (aParentIndex, aIndex) { + if (!this._filtered) { + // |aParentIndex| appears to be bogus, but we can get the real + // parent index by getting the entry for |aIndex| and reading the + // parentIndex field. + // The index of the last item in this host collection is the + // index of the parent + the size of the host collection, and + // aIndex has a next sibling if it is less than this value. + var item = this._getItemAtIndex(aIndex); + if (item) { + if (item.container) { + for (let i = aIndex + 1; i < this.rowCount; ++i) { + var subsequent = this._getItemAtIndex(i); + if (subsequent.container) + return true; + } + return false; + } + var parent = this._getItemAtIndex(item.parentIndex); + if (parent && parent.container) + return aIndex < item.parentIndex + parent.cookies.length; + } + } + return aIndex < this.rowCount - 1; + }, + hasPreviousSibling: function (aIndex) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + if (!item) return false; + var parent = this._getItemAtIndex(item.parentIndex); + if (parent && parent.container) + return aIndex > item.parentIndex + 1; + } + return aIndex > 0; + }, + getLevel: function (aIndex) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + if (!item) return 0; + return item.level; + } + return 0; + }, + getImageSrc: function (aIndex, aColumn) {}, + getProgressMode: function (aIndex, aColumn) {}, + getCellValue: function (aIndex, aColumn) {}, + setTree: function (aTree) {}, + toggleOpenState: function (aIndex) { + if (!this._filtered) { + var item = this._getItemAtIndex(aIndex); + if (!item) return; + this._invalidateCache(aIndex); + var multiplier = item.open ? -1 : 1; + var delta = multiplier * item.cookies.length; + this._rowCount += delta; + item.open = !item.open; + gCookiesWindow._tree.treeBoxObject.rowCountChanged(aIndex + 1, delta); + gCookiesWindow._tree.treeBoxObject.invalidateRow(aIndex); + } + }, + cycleHeader: function (aColumn) {}, + selectionChanged: function () {}, + cycleCell: function (aIndex, aColumn) {}, + isEditable: function (aIndex, aColumn) { + return false; + }, + isSelectable: function (aIndex, aColumn) { + return false; + }, + setCellValue: function (aIndex, aColumn, aValue) {}, + setCellText: function (aIndex, aColumn, aValue) {}, + performAction: function (aAction) {}, + performActionOnRow: function (aAction, aIndex) {}, + performActionOnCell: function (aAction, aindex, aColumn) {} + }, + + _makeStrippedHost: function (aHost) { + var formattedHost = aHost.charAt(0) == "." ? aHost.substring(1, aHost.length) : aHost; + return formattedHost.substring(0, 4) == "www." ? formattedHost.substring(4, formattedHost.length) : formattedHost; + }, + + _addCookie: function (aStrippedHost, aCookie, aHostCount) { + if (!(aStrippedHost in this._hosts) || !this._hosts[aStrippedHost]) { + this._hosts[aStrippedHost] = { cookies : [], + rawHost : aStrippedHost, + level : 0, + open : false, + container : true }; + this._hostOrder.push(aStrippedHost); + ++aHostCount.value; + } + + var c = this._makeCookieObject(aStrippedHost, aCookie); + this._hosts[aStrippedHost].cookies.push(c); + }, + + _makeCookieObject: function (aStrippedHost, aCookie) { + var c = { name : aCookie.name, + value : aCookie.value, + isDomain : aCookie.isDomain, + host : aCookie.host, + rawHost : aStrippedHost, + path : aCookie.path, + isSecure : aCookie.isSecure, + expires : aCookie.expires, + level : 1, + container : false, + originAttributes: aCookie.originAttributes }; + return c; + }, + + _loadCookies: function () { + var e = this._cm.enumerator; + var hostCount = { value: 0 }; + this._hosts = {}; + this._hostOrder = []; + while (e.hasMoreElements()) { + var cookie = e.getNext(); + if (cookie && cookie instanceof Components.interfaces.nsICookie) { + if (this._isPrivateCookie(cookie)) { + continue; + } + + var strippedHost = this._makeStrippedHost(cookie.host); + this._addCookie(strippedHost, cookie, hostCount); + } + else + break; + } + this._view._rowCount = hostCount.value; + }, + + formatExpiresString: function (aExpires) { + if (aExpires) { + var date = new Date(1000 * aExpires); + const locale = Components.classes["@mozilla.org/chrome/chrome-registry;1"] + .getService(Components.interfaces.nsIXULChromeRegistry) + .getSelectedLocale("global", true); + const dtOptions = { year: 'numeric', month: 'long', day: 'numeric', + hour: 'numeric', minute: 'numeric', second: 'numeric' }; + return date.toLocaleString(locale, dtOptions); + } + return this._bundle.getString("expireAtEndOfSession"); + }, + + _getUserContextString: function(aUserContextId) { + if (parseInt(aUserContextId) == 0) { + return this._bundle.getString("defaultUserContextLabel"); + } + + return ContextualIdentityService.getUserContextLabel(aUserContextId); + }, + + _updateCookieData: function (aItem) { + var seln = this._view.selection; + var ids = ["name", "value", "host", "path", "isSecure", "expires", "userContext"]; + var properties; + + if (aItem && !aItem.container && seln.count > 0) { + properties = { name: aItem.name, value: aItem.value, host: aItem.host, + path: aItem.path, expires: this.formatExpiresString(aItem.expires), + isDomain: aItem.isDomain ? this._bundle.getString("domainColon") + : this._bundle.getString("hostColon"), + isSecure: aItem.isSecure ? this._bundle.getString("forSecureOnly") + : this._bundle.getString("forAnyConnection"), + userContext: this._getUserContextString(aItem.originAttributes.userContextId) }; + for (let id of ids) { + document.getElementById(id).disabled = false; + } + } + else { + var noneSelected = this._bundle.getString("noCookieSelected"); + properties = { name: noneSelected, value: noneSelected, host: noneSelected, + path: noneSelected, expires: noneSelected, + isSecure: noneSelected, userContext: noneSelected }; + for (let id of ids) { + document.getElementById(id).disabled = true; + } + } + for (let property in properties) + document.getElementById(property).value = properties[property]; + }, + + onCookieSelected: function () { + var item; + var seln = this._tree.view.selection; + if (!this._view._filtered) + item = this._view._getItemAtIndex(seln.currentIndex); + else + item = this._view._filterSet[seln.currentIndex]; + + this._updateCookieData(item); + + var rangeCount = seln.getRangeCount(); + var selectedCookieCount = 0; + for (let i = 0; i < rangeCount; ++i) { + var min = {}; var max = {}; + seln.getRangeAt(i, min, max); + for (let j = min.value; j <= max.value; ++j) { + item = this._view._getItemAtIndex(j); + if (!item) continue; + if (item.container) + selectedCookieCount += item.cookies.length; + else if (!item.container) + ++selectedCookieCount; + } + } + + let buttonLabel = this._bundle.getString("removeSelectedCookies.label"); + let removeSelectedCookies = document.getElementById("removeSelectedCookies"); + removeSelectedCookies.label = PluralForm.get(selectedCookieCount, buttonLabel) + .replace("#1", selectedCookieCount); + + removeSelectedCookies.disabled = !(seln.count > 0); + }, + + performDeletion: function gCookiesWindow_performDeletion(deleteItems) { + var psvc = Components.classes["@mozilla.org/preferences-service;1"] + .getService(Components.interfaces.nsIPrefBranch); + var blockFutureCookies = false; + if (psvc.prefHasUserValue("network.cookie.blockFutureCookies")) + blockFutureCookies = psvc.getBoolPref("network.cookie.blockFutureCookies"); + for (let item of deleteItems) { + this._cm.remove(item.host, item.name, item.path, + blockFutureCookies, item.originAttributes); + } + }, + + deleteCookie: function () { + // Selection Notes + // - Selection always moves to *NEXT* adjacent item unless item + // is last child at a given level in which case it moves to *PREVIOUS* + // item + // + // Selection Cases (Somewhat Complicated) + // + // 1) Single cookie selected, host has single child + // v cnn.com + // //// cnn.com ///////////// goksdjf@ //// + // > atwola.com + // + // Before SelectedIndex: 1 Before RowCount: 3 + // After SelectedIndex: 0 After RowCount: 1 + // + // 2) Host selected, host open + // v goats.com //////////////////////////// + // goats.com sldkkfjl + // goat.scom flksj133 + // > atwola.com + // + // Before SelectedIndex: 0 Before RowCount: 4 + // After SelectedIndex: 0 After RowCount: 1 + // + // 3) Host selected, host closed + // > goats.com //////////////////////////// + // > atwola.com + // + // Before SelectedIndex: 0 Before RowCount: 2 + // After SelectedIndex: 0 After RowCount: 1 + // + // 4) Single cookie selected, host has many children + // v goats.com + // goats.com sldkkfjl + // //// goats.com /////////// flksjl33 //// + // > atwola.com + // + // Before SelectedIndex: 2 Before RowCount: 4 + // After SelectedIndex: 1 After RowCount: 3 + // + // 5) Single cookie selected, host has many children + // v goats.com + // //// goats.com /////////// flksjl33 //// + // goats.com sldkkfjl + // > atwola.com + // + // Before SelectedIndex: 1 Before RowCount: 4 + // After SelectedIndex: 1 After RowCount: 3 + var seln = this._view.selection; + var tbo = this._tree.treeBoxObject; + + if (seln.count < 1) return; + + var nextSelected = 0; + var rowCountImpact = 0; + var deleteItems = []; + if (!this._view._filtered) { + var ci = seln.currentIndex; + nextSelected = ci; + var invalidateRow = -1; + var item = this._view._getItemAtIndex(ci); + if (item.container) { + rowCountImpact -= (item.open ? item.cookies.length : 0) + 1; + deleteItems = deleteItems.concat(item.cookies); + if (!this._view.hasNextSibling(-1, ci)) + --nextSelected; + this._view._removeItemAtIndex(ci); + } + else { + var parent = this._view._getItemAtIndex(item.parentIndex); + --rowCountImpact; + if (parent.cookies.length == 1) { + --rowCountImpact; + deleteItems.push(item); + if (!this._view.hasNextSibling(-1, ci)) + --nextSelected; + if (!this._view.hasNextSibling(-1, item.parentIndex)) + --nextSelected; + this._view._removeItemAtIndex(item.parentIndex); + invalidateRow = item.parentIndex; + } + else { + deleteItems.push(item); + if (!this._view.hasNextSibling(-1, ci)) + --nextSelected; + this._view._removeItemAtIndex(ci); + } + } + this._view._rowCount += rowCountImpact; + tbo.rowCountChanged(ci, rowCountImpact); + if (invalidateRow != -1) + tbo.invalidateRow(invalidateRow); + } + else { + var rangeCount = seln.getRangeCount(); + // Traverse backwards through selections to avoid messing + // up the indices when they are deleted. + // See bug 388079. + for (let i = rangeCount - 1; i >= 0; --i) { + var min = {}; var max = {}; + seln.getRangeAt(i, min, max); + nextSelected = min.value; + for (let j = min.value; j <= max.value; ++j) { + deleteItems.push(this._view._getItemAtIndex(j)); + if (!this._view.hasNextSibling(-1, max.value)) + --nextSelected; + } + var delta = max.value - min.value + 1; + this._view._removeItemAtIndex(min.value, delta); + rowCountImpact = -1 * delta; + this._view._rowCount += rowCountImpact; + tbo.rowCountChanged(min.value, rowCountImpact); + } + } + + this.performDeletion(deleteItems); + + if (nextSelected < 0) + seln.clearSelection(); + else { + seln.select(nextSelected); + this._tree.focus(); + } + }, + + deleteAllCookies: function () { + if (this._view._filtered) { + var rowCount = this._view.rowCount; + var deleteItems = []; + for (let index = 0; index < rowCount; index++) { + deleteItems.push(this._view._getItemAtIndex(index)); + } + this._view._removeItemAtIndex(0, rowCount); + this._view._rowCount = 0; + this._tree.treeBoxObject.rowCountChanged(0, -rowCount); + this.performDeletion(deleteItems); + } + else { + this._cm.removeAll(); + } + this._updateRemoveAllButton(); + this.focusFilterBox(); + }, + + onCookieKeyPress: function (aEvent) { + if (aEvent.keyCode == KeyEvent.DOM_VK_DELETE) { + this.deleteCookie(); + } else if (AppConstants.platform == "macosx" && + aEvent.keyCode == KeyEvent.DOM_VK_BACK_SPACE) { + this.deleteCookie(); + } + }, + + _lastSortProperty : "", + _lastSortAscending: false, + sort: function (aProperty) { + var ascending = (aProperty == this._lastSortProperty) ? !this._lastSortAscending : true; + // Sort the Non-Filtered Host Collections + if (aProperty == "rawHost") { + function sortByHost(a, b) { + return a.toLowerCase().localeCompare(b.toLowerCase()); + } + this._hostOrder.sort(sortByHost); + if (!ascending) + this._hostOrder.reverse(); + } + + function sortByProperty(a, b) { + return a[aProperty].toLowerCase().localeCompare(b[aProperty].toLowerCase()); + } + for (let host in this._hosts) { + var cookies = this._hosts[host].cookies; + cookies.sort(sortByProperty); + if (!ascending) + cookies.reverse(); + } + // Sort the Filtered List, if in Filtered mode + if (this._view._filtered) { + this._view._filterSet.sort(sortByProperty); + if (!ascending) + this._view._filterSet.reverse(); + } + + // Adjust the Sort Indicator + var domainCol = document.getElementById("domainCol"); + var nameCol = document.getElementById("nameCol"); + var sortOrderString = ascending ? "ascending" : "descending"; + if (aProperty == "rawHost") { + domainCol.setAttribute("sortDirection", sortOrderString); + nameCol.removeAttribute("sortDirection"); + } + else { + nameCol.setAttribute("sortDirection", sortOrderString); + domainCol.removeAttribute("sortDirection"); + } + + this._view._invalidateCache(0); + this._view.selection.clearSelection(); + this._view.selection.select(0); + this._tree.treeBoxObject.invalidate(); + this._tree.treeBoxObject.ensureRowIsVisible(0); + + this._lastSortAscending = ascending; + this._lastSortProperty = aProperty; + }, + + clearFilter: function () { + // Revert to single-select in the tree + this._tree.setAttribute("seltype", "single"); + + // Clear the Tree Display + this._view._filtered = false; + this._view._rowCount = 0; + this._tree.treeBoxObject.rowCountChanged(0, -this._view._filterSet.length); + this._view._filterSet = []; + + // Just reload the list to make sure deletions are respected + this._loadCookies(); + this._tree.view = this._view; + + // Restore sort order + var sortby = this._lastSortProperty; + if (sortby == "") { + this._lastSortAscending = false; + this.sort("rawHost"); + } + else { + this._lastSortAscending = !this._lastSortAscending; + this.sort(sortby); + } + + // Restore open state + for (let openIndex of this._openIndices) { + this._view.toggleOpenState(openIndex); + } + this._openIndices = []; + + // Restore selection + this._view.selection.clearSelection(); + for (let range of this._lastSelectedRanges) { + this._view.selection.rangedSelect(range.min, range.max, true); + } + this._lastSelectedRanges = []; + + document.getElementById("cookiesIntro").value = this._bundle.getString("cookiesAll"); + this._updateRemoveAllButton(); + }, + + _cookieMatchesFilter: function (aCookie) { + return aCookie.rawHost.indexOf(this._view._filterValue) != -1 || + aCookie.name.indexOf(this._view._filterValue) != -1 || + aCookie.value.indexOf(this._view._filterValue) != -1; + }, + + _filterCookies: function (aFilterValue) { + this._view._filterValue = aFilterValue; + var cookies = []; + for (let i = 0; i < gCookiesWindow._hostOrder.length; ++i) { // var host in gCookiesWindow._hosts) { + let currHost = gCookiesWindow._hosts[gCookiesWindow._hostOrder[i]]; // gCookiesWindow._hosts[host]; + if (!currHost) continue; + for (let cookie of currHost.cookies) { + if (this._cookieMatchesFilter(cookie)) + cookies.push(cookie); + } + } + return cookies; + }, + + _lastSelectedRanges: [], + _openIndices: [], + _saveState: function () { + // Save selection + var seln = this._view.selection; + this._lastSelectedRanges = []; + var rangeCount = seln.getRangeCount(); + for (let i = 0; i < rangeCount; ++i) { + var min = {}; var max = {}; + seln.getRangeAt(i, min, max); + this._lastSelectedRanges.push({ min: min.value, max: max.value }); + } + + // Save open states + this._openIndices = []; + for (let i = 0; i < this._view.rowCount; ++i) { + var item = this._view._getItemAtIndex(i); + if (item && item.container && item.open) + this._openIndices.push(i); + } + }, + + _updateRemoveAllButton: function gCookiesWindow__updateRemoveAllButton() { + let removeAllCookies = document.getElementById("removeAllCookies"); + removeAllCookies.disabled = this._view._rowCount == 0; + + let labelStringID = "removeAllCookies.label"; + let accessKeyStringID = "removeAllCookies.accesskey"; + if (this._view._filtered) { + labelStringID = "removeAllShownCookies.label"; + accessKeyStringID = "removeAllShownCookies.accesskey"; + } + removeAllCookies.setAttribute("label", this._bundle.getString(labelStringID)); + removeAllCookies.setAttribute("accesskey", this._bundle.getString(accessKeyStringID)); + }, + + filter: function () { + var filter = document.getElementById("filter").value; + if (filter == "") { + gCookiesWindow.clearFilter(); + return; + } + var view = gCookiesWindow._view; + view._filterSet = gCookiesWindow._filterCookies(filter); + if (!view._filtered) { + // Save Display Info for the Non-Filtered mode when we first + // enter Filtered mode. + gCookiesWindow._saveState(); + view._filtered = true; + } + // Move to multi-select in the tree + gCookiesWindow._tree.setAttribute("seltype", "multiple"); + + // Clear the display + var oldCount = view._rowCount; + view._rowCount = 0; + gCookiesWindow._tree.treeBoxObject.rowCountChanged(0, -oldCount); + // Set up the filtered display + view._rowCount = view._filterSet.length; + gCookiesWindow._tree.treeBoxObject.rowCountChanged(0, view.rowCount); + + // if the view is not empty then select the first item + if (view.rowCount > 0) + view.selection.select(0); + + document.getElementById("cookiesIntro").value = gCookiesWindow._bundle.getString("cookiesFiltered"); + this._updateRemoveAllButton(); + }, + + setFilter: function (aFilterString) { + document.getElementById("filter").value = aFilterString; + this.filter(); + }, + + focusFilterBox: function () { + var filter = document.getElementById("filter"); + filter.focus(); + filter.select(); + }, + + onWindowKeyPress: function (aEvent) { + if (aEvent.keyCode == KeyEvent.DOM_VK_ESCAPE) + window.close(); + } +}; |