Adding upstream version 127.0.upstream/127.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 5 insertions, 92 deletions

diff --git a/browser/components/BrowserContentHandler.sys.mjs b/browser/components/BrowserContentHandler.sys.mjs
index 247f33c8b0..6c156d1700 100644
--- a/browser/components/BrowserContentHandler.sys.mjs
+++ b/browser/components/BrowserContentHandler.sys.mjs
@@ -60,62 +60,8 @@ function shouldLoadURI(aURI) {
   return false;
 }
 
-function validateFirefoxProtocol(aCmdLine, launchedWithArg_osint) {
-  let paramCount = 0;
-  // Only accept one parameter when we're handling the protocol.
-  for (let i = 0; i < aCmdLine.length; i++) {
-    if (!aCmdLine.getArgument(i).startsWith("-")) {
-      paramCount++;
-    }
-    if (paramCount > 1) {
-      return false;
-    }
-  }
-  // `-osint` and handling registered file types and protocols is Windows-only.
-  return AppConstants.platform != "win" || launchedWithArg_osint;
-}
-
-function resolveURIInternal(
-  aCmdLine,
-  aArgument,
-  launchedWithArg_osint = false
-) {
+function resolveURIInternal(aCmdLine, aArgument) {
   let principal = lazy.gSystemPrincipal;
-
-  // If using Firefox protocol handler remove it from URI
-  // at this stage. This is before we would otherwise
-  // record telemetry so do that here.
-  let handleFirefoxProtocol = protocol => {
-    let protocolWithColon = protocol + ":";
-    if (aArgument.startsWith(protocolWithColon)) {
-      if (!validateFirefoxProtocol(aCmdLine, launchedWithArg_osint)) {
-        throw new Error(
-          "Invalid use of Firefox-bridge and Firefox-private-bridge protocols."
-        );
-      }
-      aArgument = aArgument.substring(protocolWithColon.length);
-
-      if (
-        !aArgument.startsWith("http://") &&
-        !aArgument.startsWith("https://")
-      ) {
-        throw new Error(
-          "Firefox-bridge and Firefox-private-bridge protocols can only be used in conjunction with http and https urls."
-        );
-      }
-
-      principal = Services.scriptSecurityManager.createNullPrincipal({});
-      Services.telemetry.keyedScalarAdd(
-        "os.environment.launched_to_handle",
-        protocol,
-        1
-      );
-    }
-  };
-
-  handleFirefoxProtocol("firefox-bridge");
-  handleFirefoxProtocol("firefox-private-bridge");
-
   var uri = aCmdLine.resolveURI(aArgument);
   var uriFixup = Services.uriFixup;
 
@@ -376,12 +322,7 @@ function openBrowserWindow(
           Ci.nsILoadContext
         ).usePrivateBrowsing = true;
 
-        if (
-          AppConstants.platform == "win" &&
-          lazy.NimbusFeatures.majorRelease2022.getVariable(
-            "feltPrivacyWindowSeparation"
-          )
-        ) {
+        if (AppConstants.platform == "win") {
           lazy.WinTaskbar.setGroupIdForWindow(
             win,
             lazy.WinTaskbar.defaultPrivateGroupId
@@ -602,17 +543,7 @@ nsBrowserContentHandler.prototype = {
         "private-window",
         false
       );
-      // Check for Firefox private browsing protocol handler here.
-      let url = null;
-      let urlFlagIdx = cmdLine.findFlag("url", false);
-      if (urlFlagIdx > -1 && cmdLine.length > 1) {
-        url = cmdLine.getArgument(urlFlagIdx + 1);
-      }
-      if (privateWindowParam || url?.startsWith("firefox-private-bridge:")) {
-        // Check if the osint flag is present on Windows
-        let launchedWithArg_osint =
-          AppConstants.platform == "win" &&
-          cmdLine.findFlag("osint", false) == 0;
+      if (privateWindowParam) {
         let forcePrivate = true;
         let resolvedInfo;
         if (!lazy.PrivateBrowsingUtils.enabled) {
@@ -623,19 +554,8 @@ nsBrowserContentHandler.prototype = {
             uri: Services.io.newURI("about:privatebrowsing"),
             principal: lazy.gSystemPrincipal,
           };
-        } else if (url?.startsWith("firefox-private-bridge:")) {
-          cmdLine.removeArguments(urlFlagIdx, urlFlagIdx + 1);
-          resolvedInfo = resolveURIInternal(
-            cmdLine,
-            url,
-            launchedWithArg_osint
-          );
         } else {
-          resolvedInfo = resolveURIInternal(
-            cmdLine,
-            privateWindowParam,
-            launchedWithArg_osint
-          );
+          resolvedInfo = resolveURIInternal(cmdLine, privateWindowParam);
         }
         handURIToExistingBrowser(
           resolvedInfo.uri,
@@ -1430,11 +1350,7 @@ nsDefaultCommandLineHandler.prototype = {
     try {
       var ar;
       while ((ar = cmdLine.handleFlagWithParam("url", false))) {
-        let { uri, principal } = resolveURIInternal(
-          cmdLine,
-          ar,
-          launchedWithArg_osint
-        );
+        let { uri, principal } = resolveURIInternal(cmdLine, ar);
         urilist.push(uri);
         principalList.push(principal);
 
@@ -1506,9 +1422,6 @@ nsDefaultCommandLineHandler.prototype = {
       }
 
       // Can't open multiple URLs without using system principal.
-      // The firefox-bridge and firefox-private-bridge protocols should only
-      // accept a single URL due to using the -osint option
-      // so this isn't very relevant.
       var URLlist = urilist.filter(shouldLoadURI).map(u => u.spec);
       if (URLlist.length) {
         openBrowserWindow(cmdLine, lazy.gSystemPrincipal, URLlist);