Fix some issues with extensions:

chrome/common/extensions/extension.cc

Index: chrome/common/extensions/extension.cc
diff --git a/chrome/common/extensions/extension.cc b/chrome/common/extensions/extension.cc
index 2e5932a743691bd00f4bf0c8d9ba69b4da48885f..ecd19570df5fd87e02660168c010a93f7eef8e88 100644
--- a/chrome/common/extensions/extension.cc
+++ b/chrome/common/extensions/extension.cc
@@ -1401,7 +1401,9 @@ bool Extension::InitFromValue(const DictionaryValue& source, bool require_key,
       }
 
       // Otherwise, it's a host pattern permission.
-      URLPattern pattern(URLPattern::SCHEMES_ALL);
+      URLPattern pattern(URLPattern::SCHEME_HTTP |
+                         URLPattern::SCHEME_HTTPS |
+                         URLPattern::SCHEME_CHROMEUI);
       if (!pattern.Parse(permission_str)) {
         *error = ExtensionErrorUtils::FormatErrorMessage(
             errors::kInvalidPermission, IntToString(i));