Remove unnecessary calls to GURL()

chrome/browser/extensions/api/web_navigation/web_navigation_api.cc

Index: chrome/browser/extensions/api/web_navigation/web_navigation_api.cc
diff --git a/chrome/browser/extensions/api/web_navigation/web_navigation_api.cc b/chrome/browser/extensions/api/web_navigation/web_navigation_api.cc
index f525af6bb57b0c714772b23faede33cc64b4fad4..d8e40accf18cd602a23572eb78099002ebaff25b 100644
--- a/chrome/browser/extensions/api/web_navigation/web_navigation_api.cc
+++ b/chrome/browser/extensions/api/web_navigation/web_navigation_api.cc
@@ -325,8 +325,8 @@ void WebNavigationTabObserver::DidFinishLoad(
   // srcdoc iframes will report a url of about:blank, still let it through.
   if (navigation_state_.GetUrl(render_frame_host) != validated_url &&
       (navigation_state_.GetUrl(render_frame_host) !=
-           GURL(content::kAboutSrcDocURL) ||
-       validated_url != GURL(url::kAboutBlankURL))) {
+           content::kAboutSrcDocURL ||
+       validated_url != url::kAboutBlankURL)) {
     return;
   }