[gin] Turn gin into a component

gin/modules/module_runner_delegate.h

 // Copyright 2013 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 GIN_MODULES_MODULE_RUNNER_DELEGATE_H_
 #define GIN_MODULES_MODULE_RUNNER_DELEGATE_H_
 
 #include <map>
 
 #include "base/compiler_specific.h"
+#include "gin/gin_export.h"
 #include "gin/modules/file_module_provider.h"
 #include "gin/runner.h"
 
 namespace gin {
 
 typedef v8::Local<v8::ObjectTemplate> (*ModuleTemplateGetter)(
     v8::Isolate* isolate);
 
 // Emebedders that use AMD modules will probably want to use a RunnerDelegate
 // that inherits from ModuleRunnerDelegate. ModuleRunnerDelegate lets embedders
 // register built-in modules and routes module requests to FileModuleProvider.
-class ModuleRunnerDelegate : public RunnerDelegate {
+class GIN_EXPORT ModuleRunnerDelegate : public RunnerDelegate {
  public:
   explicit ModuleRunnerDelegate(
       const std::vector<base::FilePath>& search_paths);
   virtual ~ModuleRunnerDelegate();
 
   // Lets you register a built-in module. Built-in modules are instantiated by
   // creating a new instance of a v8::ObjectTemplate rather than by executing
   // code. This function takes a ModuleTemplateGetter rather than a
   // v8::ObjectTemplate directly so that embedders can create object templates
   // lazily.
@@ skipping 13 matching lines @@
 
   BuiltinModuleMap builtin_modules_;
   FileModuleProvider module_provider_;
 
   DISALLOW_COPY_AND_ASSIGN(ModuleRunnerDelegate);
 };
 
 }  // namespace gin
 
 #endif  // GIN_MODULES_MODULE_RUNNER_DELEGATE_H_