SkTArray to move when moving.

gyp/common_conditions.gypi

 # Copyright 2015 Google Inc.
 #
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # conditions used in both common.gypi and skia.gyp in chromium
 #
 {
   'defines': [
     'SK_ALLOW_STATIC_GLOBAL_INITIALIZERS=<(skia_static_initializers)',
@@ skipping 160 matching lines @@
           }],
           [ 'skia_arch_type == "x86"', {
             'msvs_configuration_platform': 'Win32',
           }],
           [ 'skia_warnings_as_errors', {
             'msvs_settings': {
               'VCCLCompilerTool': {
                 'WarnAsError': 'true',
                 'AdditionalOptions': [
                   '/we4189', # initialized but unused var warning
+                  '/we4238', # taking address of rvalue
+                  '/we4239', # assigning rvalues to non-const lvalues
                 ],
               },
             },
           }],
           [ 'skia_win_exceptions', {
             'msvs_settings': {
               'VCCLCompilerTool': {
                 'AdditionalOptions': [
                   '/EHsc',
                 ],
@@ skipping 480 matching lines @@
           'LD_RUNPATH_SEARCH_PATHS': ['@executable_path/.'],
       },
     }],
 
   ], # end 'conditions'
   # The Xcode SYMROOT must be at the root. See build/common.gypi in chromium for more details
   'xcode_settings': {
     'SYMROOT': '<(DEPTH)/xcodebuild',
   },
 }