WIP: Browser image decoding using Mojo.

chrome/utility/chrome_content_utility_client.h

Index: chrome/utility/chrome_content_utility_client.h
diff --git a/chrome/utility/chrome_content_utility_client.h b/chrome/utility/chrome_content_utility_client.h
index 92e26f7ef7a7e217cbc1251f122e0968317bb590..d6bf6d2b41c00330919898c1d3c2cdc19c2919e8 100644
--- a/chrome/utility/chrome_content_utility_client.h
+++ b/chrome/utility/chrome_content_utility_client.h
@@ -28,15 +28,10 @@ class ChromeContentUtilityClient : public content::ContentUtilityClient {
 
   void UtilityThreadStarted() override;
   bool OnMessageReceived(const IPC::Message& message) override;
+  void RegisterMojoServices(content::ServiceRegistry* registry) override;
 
   static void PreSandboxStartup();
 
-  // Shared with extensions::ExtensionsHandler.
-  static SkBitmap DecodeImage(const std::vector<unsigned char>& encoded_data,
-                              bool shrink_to_fit);
-  static void DecodeImageAndSend(const std::vector<unsigned char>& encoded_data,
-                                 bool shrink_to_fit);
-
   static void set_max_ipc_message_size_for_test(int64_t max_message_size) {
     max_ipc_message_size_ = max_message_size;
   }
@@ -44,10 +39,6 @@ class ChromeContentUtilityClient : public content::ContentUtilityClient {
  private:
   // IPC message handlers.
   void OnUnpackWebResource(const std::string& resource_data);
-  void OnDecodeImage(const std::vector<unsigned char>& encoded_data,
-                     bool shrink_to_fit);
-  void OnRobustJPEGDecodeImage(
-      const std::vector<unsigned char>& encoded_data);
 
 #if defined(OS_CHROMEOS)
   void OnCreateZipFile(const base::FilePath& src_dir,