efl_ui_bg: fix unclipped image on EFL_UI_IMAGE_SCALE_TYPE_NONE

@fix

Summary:
efl_ui_bg has internal image and image may be larger than
         resize_obj when EFL.UI.IMAGE.SCALE_TYPE is none.
         Now resize_obj clips the internal image.

Test Plan:
1.Run elementary_test, part background(will be added soon)
2.Create a bg in a box with other widgets.
  Set bg as EFL_UI_IMAGE_SCALYE_TYPE_NONE.

Reviewers: jpeg, cedric

Reviewed By: cedric

Subscribers: woohyun

Differential Revision: https://phab.enlightenment.org/D5509

Signed-off-by: Cedric Bail <cedric@osg.samsung.com>

diff --git a/data/elementary/themes/edc/elm/bg.edc b/data/elementary/themes/edc/elm/bg.edc
index ed5034f..48bdfcd 100644 (file)
--- a/data/elementary/themes/edc/elm/bg.edc
+++ b/data/elementary/themes/edc/elm/bg.edc
@@ -10,6 +10,10 @@ group { name: "elm/bg/base/default";
    data.item: "version" "119";
    images.image: "bevel_dark_out.png" COMP;
    parts {
+      part { name: "clipper"; type: RECT;
+         description { state: "default" 0.0;
+         }
+      }
       part { name: "base"; type: RECT;
          description { state: "default" 0.0;
             color_class: "dialog_base";
@@ -21,7 +25,9 @@ group { name: "elm/bg/base/default";
          }
       }
       part { name: "elm.swallow.background"; type: SWALLOW;
+         clip_to: "clipper";
          description { state: "default" 0.0;
+            fixed: 1 1;
          }
       }
       part { name: "bevel";