Move extensions bindings code out of //chrome

extensions/renderer/api_definitions_natives.h

Index: extensions/renderer/api_definitions_natives.h
diff --git a/chrome/renderer/extensions/api_definitions_natives.h b/extensions/renderer/api_definitions_natives.h
similarity index 56%
rename from chrome/renderer/extensions/api_definitions_natives.h
rename to extensions/renderer/api_definitions_natives.h
index cc3f0a7ae25e03f90919a36edac9d11d35059f81..1d144c8f31041c1fec651352a0c26758879b0d7f 100644
--- a/chrome/renderer/extensions/api_definitions_natives.h
+++ b/extensions/renderer/api_definitions_natives.h
@@ -2,30 +2,32 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_RENDERER_EXTENSIONS_API_DEFINITIONS_NATIVES_H_
-#define CHROME_RENDERER_EXTENSIONS_API_DEFINITIONS_NATIVES_H_
-
-#include "chrome/renderer/extensions/chrome_v8_extension.h"
-#include "chrome/renderer/extensions/dispatcher.h"
+#ifndef EXTENSIONS_RENDERER_API_DEFINITIONS_NATIVES_H_
+#define EXTENSIONS_RENDERER_API_DEFINITIONS_NATIVES_H_
 
+#include "extensions/renderer/object_backed_native_handler.h"
 #include "v8/include/v8.h"
 
-class ChromeV8Context;
-
 namespace extensions {
+class Dispatcher;
+class ScriptContext;
 
 // Native functions for JS to get access to the schemas for extension APIs.
-class ApiDefinitionsNatives : public ChromeV8Extension {
+class ApiDefinitionsNatives : public ObjectBackedNativeHandler {
  public:
-  ApiDefinitionsNatives(Dispatcher* dispatcher, ChromeV8Context* context);
+  ApiDefinitionsNatives(Dispatcher* dispatcher, ScriptContext* context);
 
  private:
   // Returns the list of all schemas that are available to the calling context.
   void GetExtensionAPIDefinitionsForTest(
       const v8::FunctionCallbackInfo<v8::Value>& args);
+
+  // Not owned.
+  Dispatcher* dispatcher_;
+
   DISALLOW_COPY_AND_ASSIGN(ApiDefinitionsNatives);
 };
 
 }  // namespace extensions
 
-#endif  // CHROME_RENDERER_EXTENSIONS_API_DEFINITIONS_NATIVES_H_
+#endif  // EXTENSIONS_RENDERER_API_DEFINITIONS_NATIVES_H_