1 files changed, 0 insertions, 206 deletions
diff --git a/application/basilisk/modules/E10SUtils.jsm b/application/basilisk/modules/E10SUtils.jsm
deleted file mode 100644
index 99a5f1774..000000000
--- a/application/basilisk/modules/E10SUtils.jsm
+++ /dev/null
@@ -1,206 +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/. */
-
-"use strict";
-
-this.EXPORTED_SYMBOLS = ["E10SUtils"];
-
-const {interfaces: Ci, utils: Cu, classes: Cc} = Components;
-
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-
-XPCOMUtils.defineLazyPreferenceGetter(this, "useRemoteWebExtensions",
-                                      "extensions.webextensions.remote", false);
-XPCOMUtils.defineLazyModuleGetter(this, "Utils",
-                                  "resource://gre/modules/sessionstore/Utils.jsm");
-
-function getAboutModule(aURL) {
-  // Needs to match NS_GetAboutModuleName
-  let moduleName = aURL.path.replace(/[#?].*/, "").toLowerCase();
-  let contract = "@mozilla.org/network/protocol/about;1?what=" + moduleName;
-  try {
-    return Cc[contract].getService(Ci.nsIAboutModule);
-  } catch (e) {
-    // Either the about module isn't defined or it is broken. In either case
-    // ignore it.
-    return null;
-  }
-}
-
-const NOT_REMOTE = null;
-
-// These must match any similar ones in ContentParent.h.
-const WEB_REMOTE_TYPE = "web";
-const FILE_REMOTE_TYPE = "file";
-const EXTENSION_REMOTE_TYPE = "extension";
-const DEFAULT_REMOTE_TYPE = WEB_REMOTE_TYPE;
-
-function validatedWebRemoteType(aPreferredRemoteType) {
-  return aPreferredRemoteType && aPreferredRemoteType.startsWith(WEB_REMOTE_TYPE)
-         ? aPreferredRemoteType : WEB_REMOTE_TYPE;
-}
-
-this.E10SUtils = {
-  DEFAULT_REMOTE_TYPE,
-  NOT_REMOTE,
-  WEB_REMOTE_TYPE,
-  FILE_REMOTE_TYPE,
-  EXTENSION_REMOTE_TYPE,
-
-  canLoadURIInProcess(aURL, aProcess) {
-    let remoteType = aProcess == Ci.nsIXULRuntime.PROCESS_TYPE_CONTENT
-                     ? DEFAULT_REMOTE_TYPE : NOT_REMOTE;
-    return remoteType == this.getRemoteTypeForURI(aURL, true, remoteType);
-  },
-
-  getRemoteTypeForURI(aURL, aMultiProcess,
-                                aPreferredRemoteType = DEFAULT_REMOTE_TYPE) {
-    if (!aMultiProcess) {
-      return NOT_REMOTE;
-    }
-
-    // loadURI in browser.xml treats null as about:blank
-    if (!aURL) {
-      aURL = "about:blank";
-    }
-
-    // Javascript urls can load in any process, they apply to the current document
-    if (aURL.startsWith("javascript:")) {
-      return aPreferredRemoteType;
-    }
-
-    // We need data: URIs to load in any remote process, because some of our
-    // tests rely on this.
-    if (aURL.startsWith("data:")) {
-      return aPreferredRemoteType == NOT_REMOTE ? DEFAULT_REMOTE_TYPE
-                                                : aPreferredRemoteType;
-    }
-
-    if (aURL.startsWith("file:")) {
-      return Services.prefs.getBoolPref("browser.tabs.remote.separateFileUriProcess")
-             ? FILE_REMOTE_TYPE : DEFAULT_REMOTE_TYPE;
-    }
-
-    if (aURL.startsWith("about:")) {
-      // We need to special case about:blank because it needs to load in any.
-      if (aURL == "about:blank") {
-        return aPreferredRemoteType;
-      }
-
-      let url = Services.io.newURI(aURL);
-      let module = getAboutModule(url);
-      // If the module doesn't exist then an error page will be loading, that
-      // should be ok to load in any process
-      if (!module) {
-        return aPreferredRemoteType;
-      }
-
-      let flags = module.getURIFlags(url);
-      if (flags & Ci.nsIAboutModule.URI_MUST_LOAD_IN_CHILD) {
-        return DEFAULT_REMOTE_TYPE;
-      }
-
-      if (flags & Ci.nsIAboutModule.URI_CAN_LOAD_IN_CHILD &&
-          aPreferredRemoteType != NOT_REMOTE) {
-        return DEFAULT_REMOTE_TYPE;
-      }
-
-      return NOT_REMOTE;
-    }
-
-    if (aURL.startsWith("chrome:")) {
-      let url;
-      try {
-        // This can fail for invalid Chrome URIs, in which case we will end up
-        // not loading anything anyway.
-        url = Services.io.newURI(aURL);
-      } catch (ex) {
-        return aPreferredRemoteType;
-      }
-
-      let chromeReg = Cc["@mozilla.org/chrome/chrome-registry;1"].
-                      getService(Ci.nsIXULChromeRegistry);
-      if (chromeReg.mustLoadURLRemotely(url)) {
-        return DEFAULT_REMOTE_TYPE;
-      }
-
-      if (chromeReg.canLoadURLRemotely(url) &&
-          aPreferredRemoteType != NOT_REMOTE) {
-        return DEFAULT_REMOTE_TYPE;
-      }
-
-      return NOT_REMOTE;
-    }
-
-    if (aURL.startsWith("moz-extension:")) {
-      return useRemoteWebExtensions ? EXTENSION_REMOTE_TYPE : NOT_REMOTE;
-    }
-
-    if (aURL.startsWith("view-source:")) {
-      return this.getRemoteTypeForURI(aURL.substr("view-source:".length),
-                                      aMultiProcess, aPreferredRemoteType);
-    }
-
-    return validatedWebRemoteType(aPreferredRemoteType);
-  },
-
-  shouldLoadURIInThisProcess(aURI) {
-    let remoteType = Services.appinfo.remoteType;
-    return remoteType == this.getRemoteTypeForURI(aURI.spec, true, remoteType);
-  },
-
-  shouldLoadURI(aDocShell, aURI, aReferrer, aHasPostData) {
-    // Inner frames should always load in the current process
-    if (aDocShell.QueryInterface(Ci.nsIDocShellTreeItem).sameTypeParent)
-      return true;
-
-    // If we are in a Large-Allocation process, and it wouldn't be content visible
-    // to change processes, we want to load into a new process so that we can throw
-    // this one out. We don't want to move into a new process if we have post data,
-    // because we would accidentally throw out that data.
-    if (!aHasPostData &&
-        aDocShell.inLargeAllocProcess &&
-        !aDocShell.awaitingLargeAlloc &&
-        aDocShell.isOnlyToplevelInTabGroup) {
-      return false;
-    }
-
-    // If the URI can be loaded in the current process then continue
-    return this.shouldLoadURIInThisProcess(aURI);
-  },
-
-  redirectLoad(aDocShell, aURI, aReferrer, aTriggeringPrincipal, aFreshProcess, aFlags) {
-    // Retarget the load to the correct process
-    let messageManager = aDocShell.QueryInterface(Ci.nsIInterfaceRequestor)
-                                  .getInterface(Ci.nsIContentFrameMessageManager);
-    let sessionHistory = aDocShell.getInterface(Ci.nsIWebNavigation).sessionHistory;
-
-    messageManager.sendAsyncMessage("Browser:LoadURI", {
-      loadOptions: {
-        uri: aURI.spec,
-        flags: aFlags || Ci.nsIWebNavigation.LOAD_FLAGS_NONE,
-        referrer: aReferrer ? aReferrer.spec : null,
-        triggeringPrincipal: aTriggeringPrincipal
-                             ? Utils.serializePrincipal(aTriggeringPrincipal)
-                             : null,
-        reloadInFreshProcess: !!aFreshProcess,
-      },
-      historyIndex: sessionHistory.requestedIndex,
-    });
-    return false;
-  },
-
-  wrapHandlingUserInput(aWindow, aIsHandling, aCallback) {
-    var handlingUserInput;
-    try {
-      handlingUserInput = aWindow.QueryInterface(Ci.nsIInterfaceRequestor)
-                                 .getInterface(Ci.nsIDOMWindowUtils)
-                                 .setHandlingUserInput(aIsHandling);
-      aCallback();
-    } finally {
-      handlingUserInput.destruct();
-    }
-  },
-};