From 0c6c32a0e6243040360d9dce05af377e95a71a5f Mon Sep 17 00:00:00 2001
From: janekptacijarabaci <janekptacijarabaci@seznam.cz>
Date: Sun, 15 Apr 2018 09:31:07 +0200
Subject: Bug 846635 - Use asynchronous getCharsetForURI in getShortcutOrURI

Issue #121
---
 application/palemoon/base/content/openLocation.js | 78 +++++++++++++----------
 1 file changed, 43 insertions(+), 35 deletions(-)

(limited to 'application/palemoon/base/content/openLocation.js')

diff --git a/application/palemoon/base/content/openLocation.js b/application/palemoon/base/content/openLocation.js
index 5b731c7e8..b00dbc571 100644
--- a/application/palemoon/base/content/openLocation.js
+++ b/application/palemoon/base/content/openLocation.js
@@ -16,6 +16,7 @@ try {
 }
 
 Components.utils.import("resource:///modules/openLocationLastURL.jsm", openLocationModule);
+Components.utils.import("resource://gre/modules/Task.jsm");
 let gOpenLocationLastURL = new openLocationModule.OpenLocationLastURL(window.opener);
 
 function onLoad()
@@ -61,45 +62,52 @@ function doEnabling()
 
 function open()
 {
-  var url;
-  var postData = {};
-  var mayInheritPrincipal = {value: false};
-  if (browser)
-    url = browser.getShortcutOrURI(dialog.input.value, postData, mayInheritPrincipal);
-  else
-    url = dialog.input.value;
+  Task.spawn(function() {
+    let url;
+    let postData = null;
+    let mayInheritPrincipal = false;
+
+    if (browser) {
+      let data = yield browser.getShortcutOrURIAndPostData(dialog.input.value);
+      url = data.url;
+      postData = data.postData;
+      mayInheritPrincipal = data.mayInheritPrincipal;
+    } else {
+      url = dialog.input.value;
+    }
 
-  try {
-    // Whichever target we use for the load, we allow third-party services to
-    // fixup the URI
-    switch (dialog.openWhereList.value) {
-      case "0":
-        var webNav = Components.interfaces.nsIWebNavigation;
-        var flags = webNav.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP |
-                    webNav.LOAD_FLAGS_FIXUP_SCHEME_TYPOS;
-        if (!mayInheritPrincipal.value)
-          flags |= webNav.LOAD_FLAGS_DISALLOW_INHERIT_OWNER;
-        browser.gBrowser.loadURIWithFlags(url, flags, null, null, postData.value);
-        break;
-      case "1":
-        window.opener.delayedOpenWindow(getBrowserURL(), "all,dialog=no",
-                                        url, postData.value, null, null, true);
-        break;
-      case "3":
-        browser.delayedOpenTab(url, null, null, postData.value, true);
-        break;
+    try {
+      // Whichever target we use for the load, we allow third-party services to
+      // fixup the URI
+      switch (dialog.openWhereList.value) {
+        case "0":
+          var webNav = Components.interfaces.nsIWebNavigation;
+          var flags = webNav.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP;
+          if (!mayInheritPrincipal)
+            flags |= webNav.LOAD_FLAGS_DISALLOW_INHERIT_OWNER;
+          browser.gBrowser.loadURIWithFlags(url, flags, null, null, postData);
+          break;
+        case "1":
+          window.opener.delayedOpenWindow(getBrowserURL(), "all,dialog=no",
+                                          url, postData, null, null, true);
+          break;
+        case "3":
+          browser.delayedOpenTab(url, null, null, postData, true);
+          break;
+      }
+    }
+    catch(exception) {
     }
-  }
-  catch(exception) {
-  }
 
-  if (pref) {
-    gOpenLocationLastURL.value = dialog.input.value;
-    pref.setIntPref("general.open_location.last_window_choice", dialog.openWhereList.value);
-  }
+    if (pref) {
+      gOpenLocationLastURL.value = dialog.input.value;
+      pref.setIntPref("general.open_location.last_window_choice", dialog.openWhereList.value);
+    }
+
+    // Delay closing slightly to avoid timing bug on Linux.
+    window.close();
+  });
 
-  // Delay closing slightly to avoid timing bug on Linux.
-  window.close();
   return false;
 }
 
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