Add MemoryWedge to ios/.

ios/chrome/ios_chrome.gyp

 # 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.
 
 {
   'variables': {
     'chromium_code': 1,
    },
   'targets': [
     {
@@ skipping 131 matching lines @@
         'browser/infobars/infobar_manager_impl.cc',
         'browser/infobars/infobar_manager_impl.h',
         'browser/infobars/infobar_utils.h',
         'browser/infobars/infobar_utils.mm',
         'browser/memory/memory_debugger.h',
         'browser/memory/memory_debugger.mm',
         'browser/memory/memory_debugger_manager.h',
         'browser/memory/memory_debugger_manager.mm',
         'browser/memory/memory_metrics.cc',
         'browser/memory/memory_metrics.h',
+        'browser/memory/memory_wedge.cc',
+        'browser/memory/memory_wedge.h',
         'browser/net/chrome_cookie_store_ios_client.h',
         'browser/net/chrome_cookie_store_ios_client.mm',
         'browser/net/image_fetcher.h',
         'browser/net/image_fetcher.mm',
         'browser/net/metrics_network_client.h',
         'browser/net/metrics_network_client.mm',
         'browser/net/metrics_network_client_manager.h',
         'browser/net/metrics_network_client_manager.mm',
         'browser/net/retryable_url_fetcher.h',
         'browser/net/retryable_url_fetcher.mm',
@@ skipping 117 matching lines @@
         '../../ios/web/js_compile.gypi',
       ],
       'link_settings': {
         'mac_bundle_resources': [
           '<(SHARED_INTERMEDIATE_DIR)/find_in_page.js',
         ],
       },
     },
   ],
 }