Move content::MakeSharedMemorySegmentViaIPC into its own file

chrome/nacl.gypi

Index: chrome/nacl.gypi
diff --git a/chrome/nacl.gypi b/chrome/nacl.gypi
index 0ab96d4aedbb07edee1cd577d46e91a49794421c..40212e2e62d6731f24de7de7a2a62bde14c9a3eb 100644
--- a/chrome/nacl.gypi
+++ b/chrome/nacl.gypi
@@ -67,10 +67,7 @@
             'nacl_target': 1,
           },
           'dependencies': [
-            'chrome_resources.gyp:chrome_resources',
-            'chrome_resources.gyp:chrome_strings',
-            'common',
-            '../webkit/support/webkit_support.gyp:glue',
+            '../ipc/ipc.gyp:ipc',
             '../ppapi/native_client/src/trusted/plugin/plugin.gyp:ppGoogleNaClPluginChrome',
             '../native_client/src/trusted/service_runtime/service_runtime.gyp:sel',
             '../native_client/src/trusted/platform_qualify/platform_qualify.gyp:platform_qual_lib',
@@ -145,6 +142,9 @@
               ],
               'sources': [
                 'nacl/nacl_helper_linux.cc',
+                '../chrome/common/nacl_messages.cc',
+                '../content/common/child_process_sandbox_support_impl_shm_linux.cc',

[jam, 2011/12/15 01:08:31]

nit: ". cc"

+                '../content/common/unix_domain_socket_posix.cc',
               ],
               'conditions': [
                 ['toolkit_uses_gtk == 1', {