Revert 268250 "Pepper: Move manifest logic to components/nacl."

trunk/src/components/nacl/renderer/json_manifest.h

-// Copyright 2014 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 COMPONENTS_NACL_RENDERER_JSON_MANIFEST_H
-#define COMPONENTS_NACL_RENDERER_JSON_MANIFEST_H
-
-#include <set>
-#include <string>
-
-#include "ppapi/c/pp_array_output.h"
-#include "ppapi/c/private/ppb_nacl_private.h"
-#include "third_party/jsoncpp/source/include/json/value.h"
-
-namespace nacl {
-class NexeLoadManager;
-
-class JsonManifest {
- public:
-  struct ErrorInfo {
-    PP_NaClError error;
-    std::string string;
-  };
-
-  JsonManifest(const std::string& manifest_base_url,
-               const std::string& sandbox_isa,
-               bool nonsfi_enabled,
-               bool pnacl_debug);
-
-  // Initialize the manifest object for use by later lookups. Returns
-  // true if the manifest parses correctly and matches the schema.
-  bool Init(const std::string& json_manifest, ErrorInfo* error_info);
-
-  // Gets the full program URL for the current sandbox ISA from the
-  // manifest file.
-  bool GetProgramURL(std::string* full_url,
-                     PP_PNaClOptions* pnacl_options,
-                     bool* uses_nonsfi_mode,
-                     ErrorInfo* error_info) const;
-
-  // Resolves a key from the "files" section to a fully resolved URL,
-  // i.e., relative URL values are fully expanded relative to the
-  // manifest's URL (via ResolveURL).
-  // If there was an error, details are reported via error_info.
-  bool ResolveKey(const std::string& key,
-                  std::string* full_url,
-                  PP_PNaClOptions* pnacl_options) const;
-
- private:
-  bool MatchesSchema(ErrorInfo* error_info);
-  bool GetKeyUrl(const Json::Value& dictionary,
-                 const std::string& key,
-                 std::string* full_url,
-                 PP_PNaClOptions* pnacl_options) const;
-  bool GetURLFromISADictionary(const Json::Value& dictionary,
-                               const std::string& parent_key,
-                               std::string* url,
-                               PP_PNaClOptions* pnacl_options,
-                               bool* uses_nonsfi_mode,
-                               ErrorInfo* error_info) const;
-
-  std::string manifest_base_url_;
-  std::string sandbox_isa_;
-  bool nonsfi_enabled_;
-  bool pnacl_debug_;
-
-  // The dictionary of manifest information parsed in Init().
-  Json::Value dictionary_;
-};
-
-}  // namespace nacl
-
-#endif  // COMPONENTS_NACL_RENDERER_JSON_MANIFEST_H