DevTools: move front-end URL handling to DevToolsUIBindingds

chrome/browser/devtools/url_constants.h

Index: chrome/browser/devtools/url_constants.h
diff --git a/chrome/browser/devtools/url_constants.h b/chrome/browser/devtools/url_constants.h
new file mode 100644
index 0000000000000000000000000000000000000000..48361e57e8b670c0ed52dd5db49a37f5b1a91bf3
--- /dev/null
+++ b/chrome/browser/devtools/url_constants.h
@@ -0,0 +1,12 @@
+// Copyright 2016 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.
+
+#ifndef CHROME_BROWSER_DEVTOOLS_URL_CONSTANTS_H_
+#define CHROME_BROWSER_DEVTOOLS_URL_CONSTANTS_H_
+
+extern const char kRemoteFrontendDomain[];
+extern const char kRemoteFrontendBase[];
+extern const char kRemoteFrontendPath[];
+
+#endif  // CHROME_BROWSER_DEVTOOLS_URL_CONSTANTS_H_