Printing: Add a basic printing mode without print preview and cloud print.

chrome/chrome_tests_unit.gypi

 # Copyright 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.
 {
   'targets': [
     {
       # This target contains mocks and test utilities that don't belong in
       # production libraries but are used by more than one test executable.
       'target_name': 'test_support_common',
       'type': 'static_library',
@@ skipping 341 matching lines @@
         ['toolkit_uses_gtk == 1', {
           'dependencies': [
             '../build/linux/system.gyp:gtk',
           ],
         }],
         ['toolkit_uses_gtk == 1 or chromeos==1 or (OS=="linux" and use_aura==1)', {
           'dependencies': [
             '../build/linux/system.gyp:ssl',
           ],
         }],
-        ['OS!="android" and OS!="ios"', {
+        ['enable_printing==1', {
           'dependencies': [
             'service',
           ],
         }],
+        ['enable_printing==0', {
+          'sources/': [
+            ['exclude', '^renderer/mock_printer.cc'],
+            ['exclude', '^renderer/mock_printer.h'],
+          ],
+        }],
         ['OS=="android"', {
           'sources/': [
             ['exclude', '^browser/media_galleries/'],
           ],
         }],
         ['OS=="win"', {
           'dependencies': [
             '../ui/snapshot/snapshot.gyp:snapshot_test_support',
           ],
           'include_dirs': [
@@ skipping 2173 matching lines @@
             ['exclude', '^browser/ui/toolbar/'],
             ['exclude', '^browser/ui/webui/downloads_'],
             ['exclude', '^browser/ui/webui/feedback_'],
             ['exclude', '^browser/ui/webui/flags_'],
             ['exclude', '^browser/ui/webui/help/'],
             ['exclude', '^browser/ui/webui/options/'],
             ['exclude', '^browser/ui/webui/options/'],
             ['exclude', '^browser/ui/webui/signin/'],
             ['exclude', '^browser/ui/webui/suggestions_internals'],
             ['exclude', '^browser/ui/webui/sync_promo'],
-            # No service process on Android.
-            ['exclude', '^browser/service/'],
-            ['exclude', '^common/service_'],
-            ['exclude', '^service/'],
             ['exclude', '^utility/importer/'],
           ],
           'conditions': [
             ['gtest_target_type == "shared_library"', {
               'dependencies': [
                 '../testing/android/native_test.gyp:native_test_native_code',
                 'chrome.gyp:chrome_android_auxiliary',
               ],
             }],
           ],
         }],  # OS == android
+        ['enable_printing!=1', {
+          'sources/': [
+            # No need for service process.
+            ['exclude', '^browser/service/'],
+            ['exclude', '^common/service_'],
+            ['exclude', '^service/'],
+          ],
+        }],
         ['enable_themes==0', {
           'sources!': [
             'browser/ui/webui/theme_source_unittest.cc',
           ],
           'sources/': [
             ['exclude', '^browser/themes/'],
           ],
         }],
         ['toolkit_views==1', {
           'dependencies': [
@@ skipping 150 matching lines @@
               # more details.
               'DebugInformationFormat': '3',
               'ProgramDataBaseFileName': '<(PRODUCT_DIR)/unit_tests.exe.pdb',
             },
           },
         },
       ],
     }],
   ],  # 'conditions'
 }