Initial extension bindings for Media Gallery API.

chrome/browser/extensions/extension_function_registry.cc

Index: chrome/browser/extensions/extension_function_registry.cc
diff --git a/chrome/browser/extensions/extension_function_registry.cc b/chrome/browser/extensions/extension_function_registry.cc
index 3b1d0254bf1a1a5d23bd8c06243c0622bb740eea..21fb72d160420f6c149dc1ef01f78bf11904ffe3 100644
--- a/chrome/browser/extensions/extension_function_registry.cc
+++ b/chrome/browser/extensions/extension_function_registry.cc
@@ -13,6 +13,7 @@
 #include "chrome/browser/extensions/api/declarative/declarative_api.h"
 #include "chrome/browser/extensions/api/extension_action/extension_browser_actions_api.h"
 #include "chrome/browser/extensions/api/extension_action/extension_page_actions_api.h"
+#include "chrome/browser/extensions/api/media_gallery/media_gallery_api.h"
 #include "chrome/browser/extensions/api/offscreen_tabs/offscreen_tabs_api.h"
 #include "chrome/browser/extensions/api/permissions/permissions_api.h"
 #include "chrome/browser/extensions/api/serial/serial_api.h"
@@ -481,6 +482,12 @@ void ExtensionFunctionRegistry::ResetFunctions() {
   RegisterFunction<ToDataUrlOffscreenTabFunction>();
   RegisterFunction<UpdateOffscreenTabFunction>();
 
+  // Media Gallery
+  RegisterFunction<extensions::GetMediaGalleriesFunction>();
+  RegisterFunction<extensions::OpenMediaGalleryManagerFunction>();
+  RegisterFunction<extensions::AssembleMediaFileFunction>();
+  RegisterFunction<extensions::ParseMediaFileMetadataFunction>();
+
   // Generated APIs
   extensions::api::GeneratedFunctionRegistry::RegisterAll(this);
 }