Replace the Slideshow with the Photo Editor

chrome/browser/resources/file_manager/js/file_manager.js

 // Copyright (c) 2011 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.
 
 // Setting the src of an img to an empty string can crash the browser, so we
 // use an empty 1x1 gif instead.
 const EMPTY_IMAGE_URI = 'data:image/gif;base64,'
         + 'R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw%3D%3D';
 
-var g_slideshow_data = null;
-
 // If directory files changes too often, don't rescan directory more than once
 // per specified interval
 const SIMULTANEOUS_RESCAN_INTERVAL = 1000;
 
 /**
  * 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 2061 matching lines @@
   FileManager.prototype.onTasksFound_ = function(selection, tasksList) {
     removeChildren(this.taskButtons_);
 
     for (var i = 0; i < tasksList.length; i++) {
       var task = tasksList[i];
 
       // Tweak images, titles of internal tasks.
       var task_parts = task.taskId.split('|');
       if (task_parts[0] == this.getExtensionId_()) {
         task.internal = true;
-        if (task_parts[1] == 'preview') {
-          // TODO(serya): This hack needed until task.iconUrl get working
-          //              (see GetFileTasksFileBrowserFunction::RunImpl).
-          task.iconUrl =
-              chrome.extension.getURL('images/icon_preview_16x16.png');
-          task.title = str('PREVIEW_IMAGE');
-          // Do not create the Slideshow button if the Gallery is present.
-          if (str('ENABLE_PHOTO_EDITOR')) continue;
-        } else if (task_parts[1] == 'play') {
+        if (task_parts[1] == 'play') {
+          // TODO(serya): This hack needed until task.iconUrl is working
+          //             (see GetFileTasksFileBrowserFunction::RunImpl).
           task.iconUrl =
               chrome.extension.getURL('images/icon_play_16x16.png');
           task.title = str('PLAY_MEDIA').replace("&", "");
         } else if (task_parts[1] == 'enqueue') {
           task.iconUrl =
               chrome.extension.getURL('images/icon_add_to_queue_16x16.png');
           task.title = str('ENQUEUE');
         } else if (task_parts[1] == 'mount-archive') {
           task.iconUrl =
               chrome.extension.getURL('images/icon_mount_archive_16x16.png');
           task.title = str('MOUNT_ARCHIVE');
         } else if (task_parts[1] == 'gallery') {
           task.iconUrl =
               chrome.extension.getURL('images/icon_preview_16x16.png');
           task.title = str('GALLERY');
           task.allTasks = tasksList;
-
-          // Skip the button creation.
-          if (!str('ENABLE_PHOTO_EDITOR')) continue;
           this.galleryTask_ = task;
         }
       }
       this.renderTaskButton_(task);
     }
 
     // These are done in separate functions, as the checks require
     // asynchronous function calls.
     this.maybeRenderUnmountTask_(selection);
     this.maybeRenderFormattingTask_(selection);
@@ skipping 168 matching lines @@
       if (rescanDirectoryNeeded)
         self.rescanDirectory_(null, 300);
     });
   };
 
   /**
    * Event handler called when some internal task should be executed.
    */
   FileManager.prototype.onFileTaskExecute_ = function(id, details) {
     var urls = details.urls;
-    if (id == 'preview') {
-      g_slideshow_data = urls;
-      chrome.tabs.create({url: "slideshow.html"});
-    } else if (id == 'play' || id == 'enqueue') {
+    if (id == 'play' || id == 'enqueue') {
       chrome.fileBrowserPrivate.viewFiles(urls, id);
     } else if (id == 'mount-archive') {
       for (var index = 0; index < urls.length; ++index) {
         this.mountRequests_.push(urls[index]);
         chrome.fileBrowserPrivate.addMount(urls[index], 'file', {});
       }
     } else if (id == 'unmount-archive') {
       for (var index = 0; index < urls.length; ++index) {
         chrome.fileBrowserPrivate.removeMount(urls[index]);
       }
@@ skipping 1667 matching lines @@
           });
       }, onError);
 
       function onError(err) {
         console.log('Error while checking free space: ' + err);
         setTimeout(doCheck, 1000 * 60);
       }
     }
   }
 })();