Update webkit_resources to support high-dpi assets

ui/base/resource/resource_bundle_aurax11.cc

Index: ui/base/resource/resource_bundle_aurax11.cc
diff --git a/ui/base/resource/resource_bundle_aurax11.cc b/ui/base/resource/resource_bundle_aurax11.cc
index f443e5775706738d9fee8b74cf5e048aef9ec88c..14ffa3c0fcadb9f2e5b52b472adb542a94d0e916 100644
--- a/ui/base/resource/resource_bundle_aurax11.cc
+++ b/ui/base/resource/resource_bundle_aurax11.cc
@@ -52,12 +52,15 @@ void ResourceBundle::LoadCommonResources() {
                         SCALE_FACTOR_100P);
     if (ShouldLoad2xResources()) {
       // 2x touch
-      AddDataPackFromPath(
-          GetResourcesPakFilePath("theme_resources_touch_200_percent.pak"),
-          SCALE_FACTOR_200P);
+      AddDataPackFromPath(GetResourcesPakFilePath(
+                          "theme_resources_touch_200_percent.pak"),
+                          SCALE_FACTOR_200P);
       AddDataPackFromPath(GetResourcesPakFilePath(
                           "ui_resources_touch_200_percent.pak"),
                           SCALE_FACTOR_200P);
+      AddDataPackFromPath(GetResourcesPakFilePath(
+                          "webkit_resources_200_percent.pak"),
+                          SCALE_FACTOR_200P);
     }
   } else {
     // 1x non touch
@@ -75,6 +78,9 @@ void ResourceBundle::LoadCommonResources() {
       AddDataPackFromPath(GetResourcesPakFilePath(
                           "ui_resources_200_percent.pak"),
                           SCALE_FACTOR_200P);
+      AddDataPackFromPath(GetResourcesPakFilePath(
+                          "webkit_resources_200_percent.pak"),
+                          SCALE_FACTOR_200P);
     }
   }
 }