Implement browser side of PPB_Printing resource.

content/content_browser.gypi

 # Copyright (c) 2012 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.
 
 {
   'dependencies': [
     'browser/speech/proto/speech_proto.gyp:speech_proto',
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../google_apis/google_apis.gyp:google_apis',
+    '../printing/printing.gyp:printing',
     '../net/net.gyp:net',
     '../skia/skia.gyp:skia',
     '../third_party/zlib/zlib.gyp:zlib',
     '../ui/ui.gyp:ui',
     '../ui/ui.gyp:ui_resources',
   ],
   'include_dirs': [
     '..',
     '<(INTERMEDIATE_DIR)',
   ],
@@ skipping 606 matching lines @@
     'browser/renderer_host/pepper/browser_ppapi_host_impl.h',
     'browser/renderer_host/pepper/content_browser_pepper_host_factory.cc',
     'browser/renderer_host/pepper/content_browser_pepper_host_factory.h',
     'browser/renderer_host/pepper/pepper_file_message_filter.cc',
     'browser/renderer_host/pepper/pepper_file_message_filter.h',
     'browser/renderer_host/pepper/pepper_gamepad_host.cc',
     'browser/renderer_host/pepper/pepper_gamepad_host.h',
     'browser/renderer_host/pepper/pepper_lookup_request.h',
     'browser/renderer_host/pepper/pepper_message_filter.cc',
     'browser/renderer_host/pepper/pepper_message_filter.h',
+    'browser/renderer_host/pepper/pepper_print_settings_manager.cc',
+    'browser/renderer_host/pepper/pepper_print_settings_manager.h',
+    'browser/renderer_host/pepper/pepper_printing_host.cc',
+    'browser/renderer_host/pepper/pepper_printing_host.h',
     'browser/renderer_host/pepper/pepper_tcp_server_socket.cc',
     'browser/renderer_host/pepper/pepper_tcp_server_socket.h',
     'browser/renderer_host/pepper/pepper_tcp_socket.cc',
     'browser/renderer_host/pepper/pepper_tcp_socket.h',
     'browser/renderer_host/pepper/pepper_udp_socket.cc',
     'browser/renderer_host/pepper/pepper_udp_socket.h',
     'browser/renderer_host/popup_menu_helper_mac.h',
     'browser/renderer_host/popup_menu_helper_mac.mm',
     'browser/renderer_host/quota_dispatcher_host.cc',
     'browser/renderer_host/quota_dispatcher_host.h',
@@ skipping 414 matching lines @@
         ['exclude', '^browser/renderer_host/java/'],
       ],
     }],
     ['input_speech==0', {
       'sources/': [
         ['exclude', '^browser/speech/'],
       ],
     }],
   ],
 }