Finish removing url_constants from content/.

content/common/test_url_constants.cc

Index: content/common/test_url_constants.cc
diff --git a/content/common/test_url_constants.cc b/content/common/test_url_constants.cc
new file mode 100644
index 0000000000000000000000000000000000000000..8d27dff6d7717f2dd452f467f11ecd2a091c2182
--- /dev/null
+++ b/content/common/test_url_constants.cc
@@ -0,0 +1,16 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "content/common/test_url_constants.h"
+
+namespace chrome {
+
+const char kTestCacheURL[] = "about:cache";
+const char kTestHangURL[] = "about:hang";
+const char kTestMemoryURL[] = "about:memory";
+const char kTestNewTabURL[] = "chrome://newtab";
+const char kTestHistoryURL[] = "chrome://history/";
+const char kTestBookmarksURL[] = "chrome://bookmarks/";
+
+}  // namespace chrome