[FIX] web: binaryfile field in list views

Revert partially 255e8ca3d92e3a77d7c2a145677623518bc2f978

Removed widget 'download_link', as it was a sub-version of widget 'binary':
it did the exact same thing (representation of binary fields by means of a download link)
in a much better-looking way (download icon + filename as text of the download link,
instead of just a download link with text "Download").

Also, the values of binary fields might be already a human-readable binsize (e.g. 2.52 MBs),
instead of its plain textual string representation in base64:
The contextual parameter 'bin_size', when set to true, does not download the data of binary fields.
As a consequence, the server provides the sizes of the binary, instead of their value.

1 files changed, 5 insertions, 5 deletions

diff --git a/addons/web/static/src/js/fields/field_utils.js b/addons/web/static/src/js/fields/field_utils.js
index 812a7f380f7..5ac180b1de1 100644
--- a/addons/web/static/src/js/fields/field_utils.js
+++ b/addons/web/static/src/js/fields/field_utils.js
@@ -28,17 +28,17 @@ var _t = core._t;
 //------------------------------------------------------------------------------
 
 /**
+ * Convert binary to bin_size
  * 
- * @param {string} value base64 representation of the binary
+ * @param {string} value base64 representation of the binary (might be already a bin_size!)
  * @param {Object} [field]
  *        a description of the field (note: this parameter is ignored) 
  * @param {Object} [options] additional options (note: this parameter is ignored)
+ * 
+ * @returns {string} bin_size (which is human-readable)
  */
 function formatBinary(value, field, options) {
-    if (!value) {
-        return '';
-    }
-    return utils.human_size(value.length / 1.37); // base64 estimated size: http://en.wikipedia.org/wiki/Base64#MIME
+    return utils.binaryToBinsize(value);
 }
 
 /**