Lazily load API schemas from resource files and convert all APIs to features

chrome/common/extensions/api/extension_api.h

Index: chrome/common/extensions/api/extension_api.h
diff --git a/chrome/common/extensions/api/extension_api.h b/chrome/common/extensions/api/extension_api.h
index b1aa0cb14a8add24e204e7446f430fd13906d20e..820ac6be4db70df44e89896ff00274361331e8cb 100644
--- a/chrome/common/extensions/api/extension_api.h
+++ b/chrome/common/extensions/api/extension_api.h
@@ -61,8 +61,7 @@ class ExtensionAPI {
   ExtensionAPI();
   virtual ~ExtensionAPI();
 
-  void RegisterSchema(const std::string& api_name,
-                      const base::StringPiece& source);
+  void RegisterSchemaResource(const std::string& api_name, int resource_id);
 
   void RegisterDependencyProvider(const std::string& name,
                                   FeatureProvider* provider);
@@ -124,29 +123,9 @@ class ExtensionAPI {
   bool IsChildNamePrivileged(const base::DictionaryValue* namespace_node,
                              const std::string& child_name);
 
-  // NOTE: This IsAPIAllowed() and IsNonFeatureAPIAvailable only work for
-  // non-feature-controlled APIs.
-  // TODO(aa): Remove these when all APIs are converted to the feature system.
-
-  // Checks if API |name| is allowed.
-  bool IsAPIAllowed(const std::string& name, const Extension* extension);
-
-  // Check if an API is available to |context| given an |extension| and |url|.
-  // The extension or URL may not be relevant to all contexts, and may be left
-  // NULL/empty.
-  bool IsNonFeatureAPIAvailable(const std::string& name,
-                                Feature::Context context,
-                                const Extension* extension,
-                                const GURL& url);
-
-  // Checks if an API is *entirely* privileged. This won't include APIs such as
-  // "storage" which is entirely unprivileged, nor "extension" which has
-  // unprivileged components.
-  bool IsPrivilegedAPI(const std::string& name);
-
   // Map from each API that hasn't been loaded yet to the schema which defines
   // it. Note that there may be multiple APIs per schema.
-  typedef std::map<std::string, base::StringPiece> UnloadedSchemaMap;
+  typedef std::map<std::string, int> UnloadedSchemaMap;
   UnloadedSchemaMap unloaded_schemas_;
 
   // Schemas for each namespace.