Support chrome-extension:// scheme in URLPattern.

chrome/browser/extensions/extension_webrequest_api.cc

Index: chrome/browser/extensions/extension_webrequest_api.cc
diff --git a/chrome/browser/extensions/extension_webrequest_api.cc b/chrome/browser/extensions/extension_webrequest_api.cc
index 481c0152450acd92665141281678e0cd0f137c14..6b10d77175a1195ddf52c41c0eb374cdd94086c8 100644
--- a/chrome/browser/extensions/extension_webrequest_api.cc
+++ b/chrome/browser/extensions/extension_webrequest_api.cc
@@ -420,7 +420,10 @@ bool ExtensionWebRequestEventRouter::RequestFilter::InitFromValue(
         return false;
       for (size_t i = 0; i < urls_value->GetSize(); ++i) {
         std::string url;
-        URLPattern pattern(URLPattern::SCHEME_ALL);
+        URLPattern pattern(
+            URLPattern::SCHEME_HTTP | URLPattern::SCHEME_HTTPS |
+            URLPattern::SCHEME_FTP | URLPattern::SCHEME_FILE |
+            URLPattern::SCHEME_EXTENSION);
         if (!urls_value->GetString(i, &url) ||
             pattern.Parse(url, URLPattern::ERROR_ON_PORTS) !=
                 URLPattern::PARSE_SUCCESS) {