Print Preview: Merge NativeLayerStubs for tests

chrome/test/data/webui/BUILD.gn

Index: chrome/test/data/webui/BUILD.gn
diff --git a/chrome/test/data/webui/BUILD.gn b/chrome/test/data/webui/BUILD.gn
index 5f1313ad13a5645371162f58ca18bf3851dfc1e7..1fc6441a90bcc20a27f478f589f005642decfafe 100644
--- a/chrome/test/data/webui/BUILD.gn
+++ b/chrome/test/data/webui/BUILD.gn
@@ -99,8 +99,8 @@ js2gtest("browser_tests_js_webui") {
     "net_internals/timeline_view.js",
     "ntp4.js",
     "polymer_browser_test_base.js",
-    "print_preview.js",
-    "print_preview_destination_search_test.js",
+    "print_preview/print_preview.js",
+    "print_preview/print_preview_destination_search_test.js",
     "sandboxstatus_browsertest.js",
     "settings/advanced_page_browsertest.js",
     "settings/animation_browsertest.js",
@@ -150,7 +150,7 @@ js2gtest("browser_tests_js_webui") {
         [ "../../../browser/ui/webui/app_list/start_page_browsertest.js" ]
   }
   if (!enable_print_preview) {
-    sources -= [ "print_preview.js" ]
+    sources -= [ "print_preview/print_preview.js" ]

[dpapad, 2017/05/19 20:59:29]

Should we also be excluding print_preview_destination_search_test.js in this
case?

Regardless of the answer to the above, can we remove print_preview.js from line
102 above, and reverse the logic here?

if (enable_print_preview) {
  sources += [...]
}

[rbpotter, 2017/05/20 00:43:59]

Given that the tests crashed when run with --disable-print-preview
it seems like it makes sense to exclude them here. Switched the
logic direction.

   }
   deps = [
     "//chrome/browser/ui",