Refactor how we handle resources path in Tests.
This idea emerged while doing https://codereview.chromium.org/321723002/
(commit 880914c35c8f7fc2e9c57134134c883baf66e538).
BUG=None
TEST=make tests && out/Debug/tests
R=mtklein@google.com
Author: tfarina@chromium.org
Review URL: https://codereview.chromium.org/346453002
diff --git a/tools/Resources.h b/tools/Resources.h
new file mode 100644
index 0000000..a10612b
--- /dev/null
+++ b/tools/Resources.h
@@ -0,0 +1,15 @@
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef Resources_DEFINED
+#define Resources_DEFINED
+
+#include "SkString.h"
+
+SkString GetResourcePath(const char* resource = "");
+
+#endif // Resources_DEFINED