Setup Blimp internal string resources.

blimp/client/public/resources/blimp_strings.h

Index: blimp/client/public/resources/blimp_strings.h
diff --git a/blimp/client/public/resources/blimp_strings.h b/blimp/client/public/resources/blimp_strings.h
new file mode 100644
index 0000000000000000000000000000000000000000..f65d380b841f7bd5e50229f06c2617dbdac6d814
--- /dev/null
+++ b/blimp/client/public/resources/blimp_strings.h
@@ -0,0 +1,42 @@
+// 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 BLIMP_CLIENT_PUBLIC_RESOURCES_BLIMP_STRINGS_H_
+#define BLIMP_CLIENT_PUBLIC_RESOURCES_BLIMP_STRINGS_H_
+
+#include "base/macros.h"
+#include "blimp/client/public/session/assignment.h"
+
+namespace blimp {
+namespace string {
+
+// Utilities to access internal Blimp strings.
+//
+// 1. Conditional compile based on |enable_blimp_client| GN flag.
+// if true, compiled with core/resources/blimp_strings.cc.
+// if false, compiled with core/resources/dummy_blimp_strings.cc, which returns
+// empty strings and doesn't build with internal resources.
+//
+// 2. Grit file generation.
+// The |grit/blimp_strings.h| header defines the string id,
+// and is auto-generated based on configuration in
+// |blimp/client/core/resources/blimp_strings.grd|, and
+// |tools/gritsettings/resource_ids|.
+// The actual strings are defined in |blimp_strings.grd|.
+//
+// 3. Public external strings, can be directly included for
+// |blimp/client/support/resources/blimp_strings.h|, and is generated from
+// |blimp/client/support/resources| build target.
+
+// Converts an AssignmentRequestResult to human readable string.
+base::string16 AssignmentResultErrorToString(
+    blimp::client::AssignmentRequestResult result);
+
+// Converts EndConnectionMessage::Reason to human readable string.
+base::string16 EndConnectionMessageToString(int reason);
+
+}  // namespace string
+}  // namespace blimp
+
+#endif  // BLIMP_CLIENT_PUBLIC_RESOURCES_BLIMP_STRINGS_H_