Add SetImageData api to chrome.clipboard.

extensions/shell/browser/shell_extensions_browser_client.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 EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_
 #define EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_
 
 #include <memory>
 
 #include "base/compiler_specific.h"
@@ skipping 26 matching lines @@
   bool IsSameContext(content::BrowserContext* first,
                      content::BrowserContext* second) override;
   bool HasOffTheRecordContext(content::BrowserContext* context) override;
   content::BrowserContext* GetOffTheRecordContext(
       content::BrowserContext* context) override;
   content::BrowserContext* GetOriginalContext(
       content::BrowserContext* context) override;
 #if defined(OS_CHROMEOS)
   std::string GetUserIdHashFromContext(
       content::BrowserContext* context) override;
+  void SaveImageDataToClipboard(const std::vector<char>& image_data,
+                                api::clipboard::ImageType type,
+                                const base::Closure& success_callback,
+                                const ErrorCallback& error_callback) override;
 #endif
   bool IsGuestSession(content::BrowserContext* context) const override;
   bool IsExtensionIncognitoEnabled(
       const std::string& extension_id,
       content::BrowserContext* context) const override;
   bool CanExtensionCrossIncognito(
       const Extension* extension,
       content::BrowserContext* context) const override;
   net::URLRequestJob* MaybeCreateResourceBundleRequestJob(
       net::URLRequest* request,
@@ skipping 56 matching lines @@
   std::unique_ptr<ExtensionCache> extension_cache_;
 
   std::unique_ptr<KioskDelegate> kiosk_delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(ShellExtensionsBrowserClient);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_