Upstream Chrome on iOS source code [11/11].

ios/chrome/browser/ui/print/BUILD.gn

+# Copyright 2016 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.
+
+source_set("print") {
+  sources = [
+    "print_controller.h",
+    "print_controller.mm",
+  ]
+  deps = [
+    "//base",
+    "//components/strings",
+    "//ios/chrome/app/strings",
+    "//ios/chrome/browser/ui/alert_coordinator",
+    "//ios/chrome/browser/ui/alert_coordinator:alert_coordinator_internal",
+    "//ios/web",
+    "//net",
+    "//ui/base",
+  ]
+  libs = [ "UIKit.framework" ]
+}
+
+source_set("eg_tests") {
+  testonly = true
+  sources = [
+    "print_controller_egtest.mm",
+  ]
+  deps = [
+    "//ios/chrome/app/strings",
+    "//ios/chrome/browser/ui",
+    "//ios/chrome/test/app:test_support",
+    "//ios/chrome/test/earl_grey:test_support",
+    "//ios/third_party/earl_grey",
+    "//ios/web:test_support",
+    "//ui/base",
+    "//url",
+  ]
+  libs = [
+    "UIKit.framework",
+    "XCTest.framework",
+  ]
+}