1 files changed, 0 insertions, 165 deletions
diff --git a/components/sessionstore/SessionStorage.jsm b/components/sessionstore/SessionStorage.jsm
deleted file mode 100644
index 64aef35..0000000
--- a/components/sessionstore/SessionStorage.jsm
+++ /dev/null
@@ -1,165 +0,0 @@
-/* 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/. */
-
-this.EXPORTED_SYMBOLS = ["SessionStorage"];
-
-const Cu = Components.utils;
-
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this, "SessionStore",
-  "resource:///modules/sessionstore/SessionStore.jsm");
-
-this.SessionStorage = {
-  /**
-   * Updates all sessionStorage "super cookies"
-   * @param aDocShell
-   *        That tab's docshell (containing the sessionStorage)
-   * @param aFullData
-   *        always return privacy sensitive data (use with care)
-   */
-  serialize: function ssto_serialize(aDocShell, aFullData) {
-    return DomStorage.read(aDocShell, aFullData);
-  },
-
-  /**
-   * Restores all sessionStorage "super cookies".
-   * @param aDocShell
-   *        A tab's docshell (containing the sessionStorage)
-   * @param aStorageData
-   *        Storage data to be restored
-   */
-  deserialize: function ssto_deserialize(aDocShell, aStorageData) {
-    DomStorage.write(aDocShell, aStorageData);
-  }
-};
-
-Object.freeze(SessionStorage);
-
-var DomStorage = {
-  /**
-   * Reads all session storage data from the given docShell.
-   * @param aDocShell
-   *        A tab's docshell (containing the sessionStorage)
-   * @param aFullData
-   *        Always return privacy sensitive data (use with care)
-   */
-  read: function DomStorage_read(aDocShell, aFullData) {
-    let data = {};
-    let isPinned = aDocShell.isAppTab;
-    let shistory = aDocShell.sessionHistory;
-
-    for (let i = 0; i < shistory.count; i++) {
-      let principal = History.getPrincipalForEntry(shistory, i, aDocShell);
-      if (!principal)
-        continue;
-
-      // Check if we're allowed to store sessionStorage data.
-      let isHTTPS = principal.URI && principal.URI.schemeIs("https");
-      if (aFullData || SessionStore.checkPrivacyLevel(isHTTPS, isPinned)) {
-        let origin = principal.extendedOrigin;
-
-        // Don't read a host twice.
-        if (!(origin in data)) {
-          let originData = this._readEntry(principal, aDocShell);
-          if (Object.keys(originData).length) {
-            data[origin] = originData;
-          }
-        }
-      }
-    }
-
-    return data;
-  },
-
-  /**
-   * Writes session storage data to the given tab.
-   * @param aDocShell
-   *        A tab's docshell (containing the sessionStorage)
-   * @param aStorageData
-   *        Storage data to be restored
-   */
-  write: function DomStorage_write(aDocShell, aStorageData) {
-    for (let [host, data] in Iterator(aStorageData)) {
-      let uri = Services.io.newURI(host, null, null);
-      let principal = Services.scriptSecurityManager.getDocShellCodebasePrincipal(uri, aDocShell);
-      let storageManager = aDocShell.QueryInterface(Components.interfaces.nsIDOMStorageManager);
-      let window = aDocShell.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
-                            .getInterface(Components.interfaces.nsIDOMWindow);
-
-      // There is no need to pass documentURI, it's only used to fill documentURI property of
-      // domstorage event, which in this case has no consumer.  Prevention of events in case
-      // of missing documentURI will be solved in a followup bug to bug 600307.
-      try {
-        let storage = storageManager.createStorage(window, principal, "", aDocShell.usePrivateBrowsing);
-      } catch(e) {
-        Cu.reportError(e);
-      }
-
-      for (let [key, value] in Iterator(data)) {
-        try {
-          storage.setItem(key, value);
-        } catch (e) {
-          // throws e.g. for URIs that can't have sessionStorage
-          Cu.reportError(e);
-        }
-      }
-    }
-  },
-
-  /**
-   * Reads an entry in the session storage data contained in a tab's history.
-   * @param aURI
-   *        That history entry uri
-   * @param aDocShell
-   *        A tab's docshell (containing the sessionStorage)
-   */
-  _readEntry: function DomStorage_readEntry(aPrincipal, aDocShell) {
-    let hostData = {};
-    let storage;
-
-    try {
-      let storageManager = aDocShell.QueryInterface(Components.interfaces.nsIDOMStorageManager);
-      storage = storageManager.getStorage(aPrincipal);
-    } catch (e) {
-      // sessionStorage might throw if it's turned off, see bug 458954
-    }
-
-    if (storage && storage.length) {
-       for (let i = 0; i < storage.length; i++) {
-        try {
-          let key = storage.key(i);
-          hostData[key] = storage.getItem(key);
-        } catch (e) {
-          // This currently throws for secured items (cf. bug 442048).
-        }
-      }
-    }
-
-    return hostData;
-  }
-};
-
-var History = {
-  /**
-   * Returns a given history entry's URI.
-   * @param aHistory
-   *        That tab's session history
-   * @param aIndex
-   *        The history entry's index
-   * @param aDocShell
-   *        That tab's docshell
-   */
-  getPrincipalForEntry: function History_getPrincipalForEntry(aHistory,
-                                                              aIndex,
-                                                              aDocShell) {
-    try {
-      return Services.scriptSecurityManager.getDocShellCodebasePrincipal(
-        aHistory.getEntryAtIndex(aIndex, false).URI, aDocShell);
-    } catch (e) {
-      // This might throw for some reason.
-    }
-  },
-};