edje: Implement Efl.File.load_error

Don't create a new function with the same name, it's absurd.

src/lib/edje/edje_legacy.c

@@ -2,6 +2,19 @@
 
 #include "edje_private.h"
 
+EAPI Edje_Load_Error
+edje_object_load_error_get(const Eo *obj)
+{
+   Efl_Image_Load_Error p = efl_file_load_error_get(obj);
+   Edje *ed;
+
+   if (p != EFL_IMAGE_LOAD_ERROR_NONE) return EDJE_LOAD_ERROR_DOES_NOT_EXIST;
+
+   ed = _edje_fetch(obj);
+   if (!ed) return EDJE_LOAD_ERROR_GENERIC;
+   return ed->load_error;
+}
+
 EAPI Eina_Bool
 edje_object_part_geometry_get(const Edje_Object *obj, const char *part, int *x, int *y, int *w, int *h)
 {

src/lib/edje/edje_load.c

@@ -167,9 +167,9 @@ _edje_object_efl_file_file_get(Eo *obj EINA_UNUSED, Edje *ed, const char **file,
 }
 
 EOLIAN Efl_Image_Load_Error
-_edje_object_load_error_get(Eo *obj, Edje *ed)
+_edje_object_efl_file_load_error_get(Eo *obj, Edje *ed)
 {
-   Efl_Image_Load_Error p = efl_file_load_error_get(obj);
+   Efl_Image_Load_Error p = efl_file_load_error_get(efl_super(obj, EDJE_OBJECT_CLASS));
 
    if (p != EFL_IMAGE_LOAD_ERROR_NONE) return p;
    switch (ed->load_error)
@@ -188,19 +188,6 @@ _edje_object_load_error_get(Eo *obj, Edje *ed)
      }
 }
 
-EAPI Edje_Load_Error
-edje_object_load_error_get(const Eo *obj)
-{
-   Efl_Image_Load_Error p = efl_file_load_error_get(obj);
-   Edje *ed;
-
-   if (p != EFL_IMAGE_LOAD_ERROR_NONE) return EDJE_LOAD_ERROR_DOES_NOT_EXIST;
-
-   ed = _edje_fetch(obj);
-   if (!ed) return EDJE_LOAD_ERROR_GENERIC;
-   return ed->load_error;
-}
-
 EAPI const char *
 edje_load_error_str(Edje_Load_Error error)
 {

src/lib/edje/edje_object.eo

@@ -85,22 +85,6 @@ class Edje.Object (Efl.Canvas.Group, Efl.File, Efl.Container, Efl.Part,
                                 $true will remove it (if it was issued before).]]
          }
       }
-      @property load_error {
-         get {
-            [[Gets the (last) file loading error for a given Edje object
-
-              This function is meant to be used after an Edje EDJ file
-              loading, what takes place with the $file_set() function. If that
-              function does not return $true, one should check for the reason
-              of failure with this one.
-            ]]
-            legacy: null;
-         }
-         values {
-            error: Efl.Image.Load.Error(Efl.Image.Load.Error.generic);
-               [[The load error code.]]
-         }
-      }
 
       access_part_iterate @beta {
          [[Iterates over all accessibility-enabled part names.]]
@@ -204,6 +188,7 @@ class Edje.Object (Efl.Canvas.Group, Efl.File, Efl.Container, Efl.Part,
       Efl.Ui.Base.language { set; get; }
       Efl.Ui.Base.scale { set; get; }
       Efl.Ui.Base.base_scale { get; }
+      Efl.File.load_error { get; }
       Efl.File.mmap { get; set; }
       Efl.Container.content_remove;
       Efl.Part.part; [[Returns @Efl.Canvas.Layout.Part.]]

src/lib/efl/interfaces/efl_file.eo

@@ -6,13 +6,7 @@ mixin Efl.File {
    methods {
       @property load_error {
          get {
-            [[Gets the (last) file loading error for a given Edje object
-
-              This function is meant to be used after an Edje EDJ file
-              loading, what takes place with the $file_set() function. If that
-              function does not return $true, one should check for the reason
-              of failure with this one.
-            ]]
+            [[Gets the (last) file loading error for a given object.]]
          }
          values {
             error: Efl.Image.Load.Error(Efl.Image.Load.Error.none); [[The load error code.]]
@@ -105,9 +99,8 @@ mixin Efl.File {
 
            You can specify some flags when saving the image.  Currently
            acceptable flags are $quality and $compress. Eg.:
-           "quality=100 compress=9"]]
-
-         return: bool;  [[$true on success, $false otherwise]]
+           "quality=100 compress=9".
+         ]]
          params {
             @in file: string @nonull; [[The filename to be used to save the image (extension
                                               obligatory).]]
@@ -116,6 +109,7 @@ mixin Efl.File {
             @in flags: string; [[String containing the flags to be used ($null for
                                        none).]]
          }
+         return: bool;  [[$true on success, $false otherwise]]
       }
    }
 }