Files.app: Add a new column in table view to reflect cloud import status.

ui/file_manager/file_manager/foreground/js/file_manager.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * FileManager constructor.
  *
  * FileManager objects encapsulate the functionality of the file selector
  * dialogs, as well as the full screen file manager application (though the
  * latter is not yet implemented).
@@ skipping 704 matching lines @@
 
     // Initialize the dialog.
     FileManagerDialogBase.setFileManager(this);
 
     var table = queryRequiredElement(dom, '.detail-table');
     // TODO(smckay): Work out the cloud import UI when in list view.
     FileTable.decorate(
         table,
         this.metadataCache_,
         this.volumeManager_,
+        this.historyLoader_,
         this.dialogType == DialogType.FULL_PAGE);
     var grid = queryRequiredElement(dom, '.thumbnail-grid');
     FileGrid.decorate(
         grid,
         this.metadataCache_,
         this.volumeManager_,
         this.historyLoader_);
 
     this.addHistoryObserver_();
 
@@ skipping 61 matching lines @@
     // Ignore any entry that isn't an immediate child of the
     // current directory.
     util.isChildEntry(event.entry, this.getCurrentDirectoryEntry())
         .then(
             /**
              * @param {boolean} isChild
              * @this {FileManager}
              */
             function(isChild) {
               if (isChild) {
                 // TODO(smckay): Update listview when that view is visible.

[Steve McKay, 2015/01/14 20:30:16]

Nuke the todo. Also, do we need to avoid updating one or the other?

[Ben Kwa, 2015/01/15 16:36:56]

Done.
Re updating one or the other - the code in ListContainer looks like the table
and grid are meant to be updated in sync.  I think this makes sense since it
reduces complexity when switching between views.

                 this.ui_.listContainer.grid.updateListItemsMetadata(
                     'import-history',
                     [event.entry]);
+                this.ui_.listContainer.table.updateListItemsMetadata(
+                    'import-history',
+                    [event.entry]);
               }
             }.bind(this));
   };
 
   /**
    * Constructs table and grid (heavy operation).
    * @private
    **/
   FileManager.prototype.initFileList_ = function() {
     var singleSelection =
@@ skipping 451 matching lines @@
       out += this.initializeQueue_.pendingTasks[key].toString() + '\n';
     }.bind(this));
 
     out += '2. VolumeManagerWrapper\n' +
         this.volumeManager_.toString() + '\n';
 
     out += 'End of debug information.';
     console.log(out);
   };
 })();