!1395 add file extension code

Merge pull request !1395 from linjun9528/OpenHarmony_filemanager_develop_20220505

interfaces/innerkits/appexecfwk_base/include/extension_ability_info.h

@@ -41,6 +41,7 @@ enum class ExtensionAbilityType {
     STATICSUBSCRIBER = 7,
     WALLPAPER = 8,
     BACKUP = 9,
+    FILE = 10,
     UNSPECIFIED = 20
 };
 

kits/appkit/napi/bundlemgr/bundle_mgr.cpp

@@ -6836,6 +6836,11 @@ void CreateExtensionAbilityTypeObject(napi_env env, napi_value value)
         static_cast<int32_t>(ExtensionAbilityType::BACKUP), &nBackup));
     NAPI_CALL_RETURN_VOID(env, napi_set_named_property(env, value, "BACKUP", nBackup));
 
+    napi_value nFile;
+    NAPI_CALL_RETURN_VOID(env, napi_create_int32(env,
+        static_cast<int32_t>(ExtensionAbilityType::FILE), &nFile));
+    NAPI_CALL_RETURN_VOID(env, napi_set_named_property(env, value, "FILE", nFile));
+
     napi_value nUnspecified;
     NAPI_CALL_RETURN_VOID(env,
         napi_create_int32(env, static_cast<int32_t>(ExtensionAbilityType::UNSPECIFIED), &nUnspecified));

services/bundlemgr/src/module_profile.cpp

@@ -79,7 +79,8 @@ const std::vector<std::string> EXTENSION_TYPE_SET = {
     "fileShare",
     "staticSubscriber",
     "wallpaper",
-    "backup"
+    "backup",
+    "file"
 };
 
 const std::set<std::string> ENTITY_TYPE_SET = {