Move some content url constants to /url.

chrome/browser/extensions/api/tabs/tabs_api.cc

Index: chrome/browser/extensions/api/tabs/tabs_api.cc
diff --git a/chrome/browser/extensions/api/tabs/tabs_api.cc b/chrome/browser/extensions/api/tabs/tabs_api.cc
index d0ca7fed3ed1836d6b8bdd5e6476460008d628ec..c1c08ac728fad7c4e290846f84e18bb8e971350b 100644
--- a/chrome/browser/extensions/api/tabs/tabs_api.cc
+++ b/chrome/browser/extensions/api/tabs/tabs_api.cc
@@ -1173,7 +1173,7 @@ bool TabsUpdateFunction::UpdateURL(const std::string &url_string,
 
   // JavaScript URLs can do the same kinds of things as cross-origin XHR, so
   // we need to check host permissions before allowing them.
-  if (url.SchemeIs(content::kJavaScriptScheme)) {
+  if (url.SchemeIs(url::kJavaScriptScheme)) {
     content::RenderProcessHost* process = web_contents_->GetRenderProcessHost();
     if (!PermissionsData::CanExecuteScriptOnPage(
             GetExtension(),
@@ -1209,7 +1209,7 @@ bool TabsUpdateFunction::UpdateURL(const std::string &url_string,
 
   // The URL of a tab contents never actually changes to a JavaScript URL, so
   // this check only makes sense in other cases.
-  if (!url.SchemeIs(content::kJavaScriptScheme))
+  if (!url.SchemeIs(url::kJavaScriptScheme))
     DCHECK_EQ(url.spec(), web_contents_->GetURL().spec());
 
   return true;