[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, 0 insertions, 34 deletions

diff --git a/addons/web/static/tests/fields/basic_fields_tests.js b/addons/web/static/tests/fields/basic_fields_tests.js
index a2f59a68e2a..9ea423250e4 100644
--- a/addons/web/static/tests/fields/basic_fields_tests.js
+++ b/addons/web/static/tests/fields/basic_fields_tests.js
@@ -1481,40 +1481,6 @@ QUnit.module('basic_fields', {
         session.get_file = oldGetFile;
     });
 
-    QUnit.test('download_link widget in list view', function (assert) {
-        assert.expect(5);
-        
-        this.data.partner.fields.filename = { string: "Filename", type: "char" };
-        this.data.partner.records[0].filename = "document.txt";
-
-        var form = createView({
-            View: ListView,
-            model: 'partner',
-            data: this.data,
-            arch: '<tree string="Partners">' +
-                      '<field name="document" widget="download_link" options="{\'filename\': \'filename\'}"/>' +
-                      '<field name="filename"/>' +
-                  '</tree>',
-            res_id: 1,
-        });
-
-        assert.ok(form.$('.o_data_cell').first().hasClass("o_download_link_cell"),
-            "this should be a download link cell");
-        assert.ok(form.$('.o_data_cell').first().find('a').eq(0),
-            "there should be a link in the cell");
-        assert.strictEqual(form.$('.o_data_cell').first().find('a').eq(0).attr('download'),
-            "document.txt",
-            "it should download a file named 'document.txt'");
-        assert.strictEqual(form.$('.o_data_cell').first().find('a').eq(0).attr('href').trim(),
-            "data:application/octet-stream;base64,coucou==",
-            "it should have the appropriate link of a binary");
-        assert.strictEqual(form.$('.o_data_cell').first().find('a').eq(0).text(),
-            "Download",
-            "the text of the link should be 'Download'");
-
-        form.destroy();
-    });
-
     QUnit.test('text field rendering in list view', function (assert) {
         assert.expect(1);