Sync bookmark app icon urls and sizes, and download icons for new apps.

chrome/browser/extensions/extension_sync_service.cc

 // Copyright 2013 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.
 
 #include "chrome/browser/extensions/extension_sync_service.h"
 
 #include <iterator>
 
 #include "base/basictypes.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 400 matching lines @@
   web_app_info.app_url = bookmark_app_url;
   web_app_info.title =
       base::UTF8ToUTF16(app_sync_data.extension_sync_data().name());
   web_app_info.description =
       base::UTF8ToUTF16(app_sync_data.bookmark_app_description());
   if (!app_sync_data.bookmark_app_icon_color().empty()) {
     extensions::image_util::ParseCSSColorString(
         app_sync_data.bookmark_app_icon_color(),
         &web_app_info.generated_icon_color);
   }
+  for (const auto& icon : app_sync_data.linked_icons()) {
+    WebApplicationInfo::IconInfo icon_info;
+    icon_info.url = icon.url;
+    icon_info.width = icon.size;
+    icon_info.height = icon.size;
+    web_app_info.icons.push_back(icon_info);
+  }
 
   // If the bookmark app already exists, keep the old icons.
   if (!extension) {
     CreateOrUpdateBookmarkApp(extension_service_, &web_app_info);
   } else {
     app_sync_data.extension_sync_data().name();
     GetWebApplicationInfoFromApp(profile_,
                                  extension,
                                  base::Bind(&OnWebApplicationInfoLoaded,
                                             web_app_info,
@@ skipping 151 matching lines @@
       app_sync_bundle_.SyncChangeIfNeeded(extension);
     else if (extension_service_->is_ready() && !flare_.is_null())
       flare_.Run(syncer::APPS);
   } else if (extensions::util::ShouldSyncExtension(&extension, profile_)) {
     if (extension_sync_bundle_.IsSyncing())
       extension_sync_bundle_.SyncChangeIfNeeded(extension);
     else if (extension_service_->is_ready() && !flare_.is_null())
       flare_.Run(syncer::EXTENSIONS);
   }
 }