Updated multiple item notification view to match latest mockups

chrome/browser/ui/views/ash/balloon_view_ash.cc

Index: chrome/browser/ui/views/ash/balloon_view_ash.cc
diff --git a/chrome/browser/ui/views/ash/balloon_view_ash.cc b/chrome/browser/ui/views/ash/balloon_view_ash.cc
index b443e66ce2d8d6365386c2781767a9e4d9e61614..0bc5aa0ad34355f97a4aea5dad8056c1e0adec2c 100644
--- a/chrome/browser/ui/views/ash/balloon_view_ash.cc
+++ b/chrome/browser/ui/views/ash/balloon_view_ash.cc
@@ -24,15 +24,13 @@
 #include "ipc/ipc_message_macros.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/message_center/message_center.h"
+#include "ui/message_center/message_center_constants.h"
 #include "webkit/glue/image_resource_fetcher.h"
 
 namespace {
 
 typedef base::Callback<void(const std::string&, const gfx::ImageSkia&)> Setter;
 
-const int kPrimaryIconImageSize = 64;
-const int kSecondaryIconImageSize = 15;
-
 // Static.
 message_center::MessageCenter* GetMessageCenter() {
   return ash::Shell::GetInstance()->GetWebNotificationTray()->message_center();
@@ -194,27 +192,12 @@ void BalloonViewAsh::DownloadImages(const Notification& notification) {
     center->SetNotificationPrimaryIcon(notification_id_, notification.icon());
   } else if (!notification.icon_url().is_empty()) {
     GetImageDownload(notification.icon_url()).AddCallback(
-        kPrimaryIconImageSize,
+        message_center::kNotificationIconWidth,
         base::Bind(
             &message_center::MessageCenter::SetNotificationPrimaryIcon,
             base::Unretained(center)));
   }
 
-  // Set up a download for the notification's secondary icon if appropriate.
-  const base::DictionaryValue* optional_fields = notification.optional_fields();
-  if (optional_fields &&
-      optional_fields->HasKey(ui::notifications::kSecondIconUrlKey)) {
-    string16 url;
-    optional_fields->GetString(ui::notifications::kSecondIconUrlKey, &url);
-    if (!url.empty()) {
-      GetImageDownload(GURL(url)).AddCallback(
-          kSecondaryIconImageSize,
-          base::Bind(
-              &message_center::MessageCenter::SetNotificationSecondaryIcon,
-              base::Unretained(center)));
-    }
-  }
-
   // Start the downloads.
   for (ImageDownloads::const_iterator i = downloads_.begin();
        i != downloads_.end();