Sync current wallpaper

chrome/browser/resources/chromeos/wallpaper_manager/js/wallpaper_manager.js

Index: chrome/browser/resources/chromeos/wallpaper_manager/js/wallpaper_manager.js
diff --git a/chrome/browser/resources/chromeos/wallpaper_manager/js/wallpaper_manager.js b/chrome/browser/resources/chromeos/wallpaper_manager/js/wallpaper_manager.js
index 8344d436ecf95a5cc3bbbce337d1bfbafc3d5b89..412b12f3c7cbb0e56eaa4be9e58092135111bdc1 100644
--- a/chrome/browser/resources/chromeos/wallpaper_manager/js/wallpaper_manager.js
+++ b/chrome/browser/resources/chromeos/wallpaper_manager/js/wallpaper_manager.js
@@ -521,10 +521,17 @@ function WallpaperManager(dialogDom) {
                                         self.onWallpaperChanged_.bind(self,
                                             selectedItem, selectedItem.baseURL),
                                         errorHandler);
+                WallpaperUtil.enabledExperimentalFeatureCallback(function() {
+                  WallpaperUtil.storePictureToSyncFileSystem(
+                    selectedItem.baseURL,
+                    e.target.result,
+                    function() {}
+                  );
+                });
               });
             }, errorHandler);
           }, errorHandler);
-        }
+        };
         this.wallpaperDirs_.getDirectory(WallpaperDirNameEnum.ORIGINAL,
                                          success, errorHandler);
         break;
@@ -833,7 +840,13 @@ function WallpaperManager(dialogDom) {
         self.wallpaperDirs_.getDirectory(WallpaperDirNameEnum.THUMBNAIL,
             success, errorHandler);
       };
-
+      var onCustomWallpaperSuccess = function(thumbnailData, wallpaperData) {
+        WallpaperUtil.enabledExperimentalFeatureCallback(function() {
+          WallpaperUtil.storePictureToSyncFileSystem(fileName, wallpaperData,
+                                             function() {});
+        });
+        saveThumbnail(thumbnailData);
+      };
       var success = function(dirEntry) {
         dirEntry.getFile(fileName, {create: true}, function(fileEntry) {
           fileEntry.createWriter(function(fileWriter) {
@@ -843,13 +856,15 @@ function WallpaperManager(dialogDom) {
               reader.addEventListener('error', errorHandler);
               reader.addEventListener('load', function(e) {
                 self.setCustomWallpaper(e.target.result, layout, true, fileName,
-                                        saveThumbnail, function() {
+                function(thumbnail) {
+                  onCustomWallpaperSuccess(thumbnail, e.target.result);
+                },
+                function() {
                   self.removeCustomWallpaper(fileName);
                   errorHandler();
                 });
               });
             });
-
             fileWriter.addEventListener('error', errorHandler);
             fileWriter.write(file);
           }, errorHandler);
@@ -875,7 +890,7 @@ function WallpaperManager(dialogDom) {
           fileEntry.remove(function() {
           }, errorHandler);
         }, errorHandler);
-      }
+      };
 
       // Removes copy of original.
       self.wallpaperDirs_.getDirectory(WallpaperDirNameEnum.ORIGINAL, success,
@@ -967,7 +982,7 @@ function WallpaperManager(dialogDom) {
       var errorHandler = this.onFileSystemError_.bind(this);
       var toArray = function(list) {
         return Array.prototype.slice.call(list || [], 0);
-      }
+      };
 
       var self = this;
       var processResults = function(entries) {
@@ -1009,7 +1024,7 @@ function WallpaperManager(dialogDom) {
         self.wallpaperGrid_.dataModel = wallpapersDataModel;
         self.wallpaperGrid_.selectedItem = selectedItem;
         self.wallpaperGrid_.activeItem = selectedItem;
-      }
+      };
 
       var success = function(dirEntry) {
         var dirReader = dirEntry.createReader();
@@ -1027,7 +1042,7 @@ function WallpaperManager(dialogDom) {
           }, errorHandler);
         };
         readEntries(); // Start reading dirs.
-      }
+      };
       this.wallpaperDirs_.getDirectory(WallpaperDirNameEnum.ORIGINAL,
                                        success, errorHandler);
     } else {