Finish converting chrome_strings target to use qualified paths.

chrome/app/BUILD.gn

 # Copyright 2014 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.
 
 import("//tools/grit/grit_rule.gni")
 
 # GYP version: chrome/chrome_resources.gyp:chrome_strings
 #              (generate_generated_resources action)
 grit("generated_resources") {
   source = "generated_resources.grd"
   output_dir = "$root_gen_dir/chrome"
+  use_qualified_include = true
   outputs = [
     "grit/generated_resources.h",
     "generated_resources_am.pak",
     "generated_resources_ar.pak",
     "generated_resources_bg.pak",
     "generated_resources_bn.pak",
     "generated_resources_ca.pak",
     "generated_resources_cs.pak",
     "generated_resources_da.pak",
     "generated_resources_de.pak",
@@ skipping 67 matching lines @@
 # specifying it manually. This doesn't happen in the GYP build.
 source_set("generated_resources_map") {
   sources = get_target_outputs(":make_generated_resources_map")
 }
 
 # GYP version: chrome/chrome_resources.gyp:chrome_strings
 #              (generate_google_chrome_strings action)
 grit("google_chrome_strings") {
   source = "google_chrome_strings.grd"
   output_dir = "$root_gen_dir/chrome"
+  use_qualified_include = true
   outputs = [
     "grit/google_chrome_strings.h",
     "google_chrome_strings_am.pak",
     "google_chrome_strings_ar.pak",
     "google_chrome_strings_bg.pak",
     "google_chrome_strings_bn.pak",
     "google_chrome_strings_ca.pak",
     "google_chrome_strings_cs.pak",
     "google_chrome_strings_da.pak",
     "google_chrome_strings_de.pak",
@@ skipping 44 matching lines @@
     "google_chrome_strings_zh-TW.pak",
     "google_chrome_strings_fake-bidi.pak",
   ]
 }
 
 # GYP version: chrome/chrome_resources.gyp:chrome_strings
 #              (generate_chromium_strings action)
 grit("chromium_strings") {
   source = "chromium_strings.grd"
   output_dir = "$root_gen_dir/chrome"
+  use_qualified_include = true
   outputs = [
     "grit/chromium_strings.h",
     "chromium_strings_am.pak",
     "chromium_strings_ar.pak",
     "chromium_strings_bg.pak",
     "chromium_strings_bn.pak",
     "chromium_strings_ca.pak",
     "chromium_strings_cs.pak",
     "chromium_strings_da.pak",
     "chromium_strings_de.pak",
@@ skipping 38 matching lines @@
     "chromium_strings_ta.pak",
     "chromium_strings_te.pak",
     "chromium_strings_th.pak",
     "chromium_strings_tr.pak",
     "chromium_strings_uk.pak",
     "chromium_strings_vi.pak",
     "chromium_strings_zh-CN.pak",
     "chromium_strings_zh-TW.pak",
   ]
 }