content: Move more constants from url_constants.h into content namespace.

chrome/test/reliability/automated_ui_tests.cc

Index: chrome/test/reliability/automated_ui_tests.cc
diff --git a/chrome/test/reliability/automated_ui_tests.cc b/chrome/test/reliability/automated_ui_tests.cc
index 1cee9ae82283e5d92d714b22f0de2a6e8fd45b08..22266c4b4801948e09982364f24ad30493abea1d 100644
--- a/chrome/test/reliability/automated_ui_tests.cc
+++ b/chrome/test/reliability/automated_ui_tests.cc
@@ -662,7 +662,7 @@ bool AutomatedUITest::FuzzyTestDialog(int num_actions) {
 
 bool AutomatedUITest::ForceCrash() {
   scoped_refptr<TabProxy> tab(GetActiveTab());
-  GURL test_url(chrome::kChromeUICrashURL);
+  GURL test_url(content::kChromeUICrashURL);
   AutomationMsg_NavigationResponseValues result = tab->NavigateToURL(test_url);
   if (result != AUTOMATION_MSG_NAVIGATION_SUCCESS) {
     AddErrorAttribute("navigation_failed");