[Mac/GN] Set up the component build.

printing/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("//build/config/features.gni")
 import("//build/config/sysroot.gni")
 import("//build/config/ui.gni")
 import("//testing/test.gni")
 if (is_mac) {
   import("//build/config/mac/mac_sdk.gni")
@@ skipping 82 matching lines @@
   if (is_mac) {
     # Mac-Aura does not support printing.
     if (use_aura) {
       sources -= [ "printed_document_mac.cc" ]
     } else {
       sources += [
         "printing_context_mac.h",
         "printing_context_mac.mm",
       ]
     }
+    libs = [
+      "AppKit.framework",
+      "ApplicationServices.framework",
+      "CoreFoundation.framework",
+      "CoreGraphics.framework",
+    ]
   }
 
   if (is_win) {
     # PRINT_BACKEND_AVAILABLE disables the default dummy implementation of the
     # print backend and enables a custom implementation instead.
     defines += [ "PRINT_BACKEND_AVAILABLE" ]
     sources += [
       "backend/print_backend_win.cc",
       "backend/win_helper.cc",
       "backend/win_helper.h",
@@ skipping 169 matching lines @@
       "android/java/src/org/chromium/printing/PrintManagerDelegate.java",
       "android/java/src/org/chromium/printing/PrintManagerDelegateImpl.java",
       "android/java/src/org/chromium/printing/Printable.java",
       "android/java/src/org/chromium/printing/PrintingContext.java",
       "android/java/src/org/chromium/printing/PrintingContextInterface.java",
       "android/java/src/org/chromium/printing/PrintingController.java",
       "android/java/src/org/chromium/printing/PrintingControllerImpl.java",
     ]
   }
 }