Move extensions bindings code out of //chrome

chrome/renderer/extensions/set_icon_natives.h

-// Copyright (c) 2012 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 CHROME_RENDERER_EXTENSIONS_SET_ICON_NATIVES_H_
-#define CHROME_RENDERER_EXTENSIONS_SET_ICON_NATIVES_H_
-
-#include "chrome/renderer/extensions/chrome_v8_extension.h"
-#include "chrome/renderer/extensions/dispatcher.h"
-
-#include "v8/include/v8.h"
-
-namespace base {
-class Value;
-}
-
-namespace extensions {
-class RequestSender;
-
-// Functions exposed to extension JS to implement the setIcon extension API.
-class SetIconNatives : public ChromeV8Extension {
- public:
-  SetIconNatives(Dispatcher* dispatcher,
-                 RequestSender* request_sender,
-                 ChromeV8Context* context);
-
- private:
-  bool ConvertImageDataToBitmapValue(const v8::Local<v8::Object> image_data,
-                                     base::Value** bitmap_value);
-  bool ConvertImageDataSetToBitmapValueSet(
-      const v8::FunctionCallbackInfo<v8::Value>& args,
-      base::DictionaryValue* bitmap_value);
-  void SetIconCommon(const v8::FunctionCallbackInfo<v8::Value>& args);
-
-  RequestSender* request_sender_;
-
-  DISALLOW_COPY_AND_ASSIGN(SetIconNatives);
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_RENDERER_EXTENSIONS_SET_ICON_NATIVES_H_