Pepper: Refactor PNaCl OpenManifestEntry logic.

ppapi/native_client/src/trusted/plugin/pnacl_resources.h

Index: ppapi/native_client/src/trusted/plugin/pnacl_resources.h
diff --git a/ppapi/native_client/src/trusted/plugin/pnacl_resources.h b/ppapi/native_client/src/trusted/plugin/pnacl_resources.h
index 7ad70f4bcf31cad921f351cf23867d3c0a5309bf..a96cb17feb7385c8fe030549e4b85ae21d5fbc5a 100644
--- a/ppapi/native_client/src/trusted/plugin/pnacl_resources.h
+++ b/ppapi/native_client/src/trusted/plugin/pnacl_resources.h
@@ -22,14 +22,6 @@ namespace plugin {
 class Plugin;
 class PnaclCoordinator;
 
-// Constants for loading LLC and LD.
-class PnaclUrls {
- public:
-  static bool IsPnaclComponent(const nacl::string& full_url);
-  static nacl::string PnaclComponentURLToFilename(
-      const nacl::string& full_url);
-};
-
 // Loads a list of resources, providing a way to get file descriptors for
 // these resources.  URLs for resources are resolved by the manifest
 // and point to pnacl component filesystem resources.