[gnome-builder] plugins: use ide_extension_new and ide_extension_set_new

[Christian Hergert <chergert src gnome org>]

commit 48f0e18fdfb1587f7320cafdf311edb6e6e20549
Author: Christian Hergert <chergert redhat com>
Date:   Sat Mar 11 01:48:06 2017 -0800

    plugins: use ide_extension_new and ide_extension_set_new
    
    Instead of using peas for creating the extension sets, use our wrapper so
    that we can handle the case where the property comes from the
    pre-requisite class instead of the interface.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=779891

 libide/plugins/ide-extension-adapter.c     |   18 +++++++++---------
 libide/plugins/ide-extension-set-adapter.c |   17 ++++++++++++-----
 2 files changed, 21 insertions(+), 14 deletions(-)
---
diff --git a/libide/plugins/ide-extension-adapter.c b/libide/plugins/ide-extension-adapter.c
index 34b6c6e..c7bfc8e 100644
--- a/libide/plugins/ide-extension-adapter.c
+++ b/libide/plugins/ide-extension-adapter.c
@@ -162,16 +162,16 @@ ide_extension_adapter_reload (IdeExtensionAdapter *self)
       IdeContext *context = ide_object_get_context (IDE_OBJECT (self));
 
       if (g_type_is_a (self->interface_type, IDE_TYPE_OBJECT))
-        extension = peas_engine_create_extension (self->engine,
-                                                  best_match,
-                                                  self->interface_type,
-                                                  "context", context,
-                                                  NULL);
+        extension = ide_extension_new (self->engine,
+                                       best_match,
+                                       self->interface_type,
+                                       "context", context,
+                                       NULL);
       else
-        extension = peas_engine_create_extension (self->engine,
-                                                  best_match,
-                                                  self->interface_type,
-                                                  NULL);
+        extension = ide_extension_new (self->engine,
+                                       best_match,
+                                       self->interface_type,
+                                       NULL);
     }
 
   ide_extension_adapter_set_extension (self, best_match, extension);
diff --git a/libide/plugins/ide-extension-set-adapter.c b/libide/plugins/ide-extension-set-adapter.c
index e09aed2..143a127 100644
--- a/libide/plugins/ide-extension-set-adapter.c
+++ b/libide/plugins/ide-extension-set-adapter.c
@@ -176,11 +176,18 @@ ide_extension_set_adapter_reload (IdeExtensionSetAdapter *self)
             {
               PeasExtension *exten;
 
-              exten = peas_engine_create_extension (self->engine,
-                                                    plugin_info,
-                                                    self->interface_type,
-                                                    "context", context,
-                                                    NULL);
+              if (g_type_is_a (self->interface_type, IDE_TYPE_OBJECT))
+                exten = ide_extension_new (self->engine,
+                                           plugin_info,
+                                           self->interface_type,
+                                           "context", context,
+                                           NULL);
+              else
+                exten = ide_extension_new (self->engine,
+                                           plugin_info,
+                                           self->interface_type,
+                                           NULL);
+
               add_extension (self, plugin_info, exten);
             }
         }