Pull necessary dependencies to be able to process mojo.gyp on iOS

DEPS

 # This file is automatically processed to create .DEPS.git which is the file
 # that gclient uses under git.
 #
 # See http://code.google.com/p/chromium/wiki/UsingGit
 #
 # To test manually, run:
 #   python tools/deps2git/deps2git.py -o .DEPS.git -w <gclientdir>
 # where <gcliendir> is the absolute path to the directory containing the
 # .gclient file (the parent of 'src').
 #
@@ skipping 335 matching lines @@
       Var('chromium_git') + '/external/google-toolbox-for-mac.git' + '@' + '704fb56df6a9a0884801045a158e021945d9d991',
 
     'src/third_party/nss':
      Var('chromium_git') + '/chromium/deps/nss.git' + '@' + 'fda0701e18604c1be094244db73badd245fae41b',
 
     # class-dump utility to generate header files for undocumented SDKs
     'src/testing/iossim/third_party/class-dump':
      Var('chromium_git') + '/chromium/deps/class-dump.git' + '@' + '89bd40883c767584240b4dade8b74e6f57b9bdab',
 
     # Code that's not needed due to not building everything
-    'src/build/util/support': None,
-    'src/chrome/test/data/extensions/api_test/permissions/nacl_enabled/bin': None,
-    'src/chrome/test/data/perf/canvas_bench': None,
-    'src/chrome/test/data/perf/frame_rate/content': None,
-    'src/media/cdm/ppapi/api': None,
-    'src/native_client': None,
-    'src/native_client/src/third_party/ppapi': None,
-    'src/third_party/bidichecker': None,
-    'src/third_party/brotli/src': None,
-    'src/third_party/cld_2/src': None,
-    'src/third_party/ffmpeg': None,
-    'src/third_party/hunspell_dictionaries': None,
-    'src/third_party/hunspell': None,
-    'src/third_party/libc++/trunk': None,
-    'src/third_party/libc++abi/trunk': None,
-    'src/third_party/libexif/sources': None,
-    'src/third_party/libjpeg_turbo': None,
-    'src/third_party/libsrtp': None,
-    'src/third_party/mesa/src': None,
-    'src/third_party/opus/src': None,
-    'src/third_party/openmax_dl': None,
-    'src/third_party/ots': None,
-    'src/third_party/pymox/src': None,
-    'src/third_party/safe_browsing/testing': None,
-    'src/third_party/scons-2.0.1': None,
-    'src/third_party/sfntly/cpp/src': None,
-    'src/third_party/speex': None,
-    'src/third_party/swig/Lib': None,
-    'src/third_party/usrsctp/usrsctplib': None,
-    'src/third_party/v8-i18n': None,
-    'src/third_party/webdriver/pylib': None,
-    'src/third_party/webgl': None,
-    'src/third_party/webpagereplay': None,
-    'src/third_party/WebKit/LayoutTests/w3c/web-platform-tests': None,
-    'src/third_party/WebKit/LayoutTests/w3c/csswg-test': None,
-    'src/third_party/yasm/source/patched-yasm': None,
-    'src/tools/page_cycler/acid3': None,
-    'src/v8': None,
+    "src/build/util/support": None,
+    "src/chrome/test/data/extensions/api_test/permissions/nacl_enabled/bin": None,
+    "src/chrome/test/data/perf/canvas_bench": None,
+    "src/chrome/test/data/perf/frame_rate/content": None,
+    "src/media/cdm/ppapi/api": None,
+    "src/native_client": None,
+    "src/native_client/src/third_party/ppapi": None,
+    "src/third_party/bidichecker": None,
+    "src/third_party/brotli/src": None,
+    "src/third_party/cld_2/src": None,
+    "src/third_party/hunspell_dictionaries": None,
+    "src/third_party/hunspell": None,
+    "src/third_party/libc++/trunk": None,
+    "src/third_party/libc++abi/trunk": None,
+    "src/third_party/libexif/sources": None,
+    "src/third_party/libsrtp": None,
+    "src/third_party/opus/src": None,
+    "src/third_party/openmax_dl": None,
+    "src/third_party/pymox/src": None,
+    "src/third_party/safe_browsing/testing": None,
+    "src/third_party/scons-2.0.1": None,
+    "src/third_party/sfntly/cpp/src": None,
+    "src/third_party/speex": None,
+    "src/third_party/swig/Lib": None,
+    "src/third_party/usrsctp/usrsctplib": None,
+    "src/third_party/v8-i18n": None,
+    "src/third_party/webdriver/pylib": None,
+    "src/third_party/webgl": None,
+    "src/third_party/webpagereplay": None,
+    "src/third_party/WebKit/LayoutTests/w3c/web-platform-tests": None,
+    "src/third_party/WebKit/LayoutTests/w3c/csswg-test": None,
+    "src/tools/page_cycler/acid3": None,
   },
   'mac': {
     'src/chrome/tools/test/reference_build/chrome_mac':
      Var('chromium_git') + '/chromium/reference_builds/chrome_mac.git' + '@' + '8dc181329e7c5255f83b4b85dc2f71498a237955',
 
     'src/third_party/google_toolbox_for_mac/src':
       Var('chromium_git') + '/external/google-toolbox-for-mac.git' + '@' + '704fb56df6a9a0884801045a158e021945d9d991',
 
     'src/third_party/pdfsqueeze':
       Var('chromium_git') + '/external/pdfsqueeze.git' + '@' + '5936b871e6a087b7e50d4cbcb122378d8a07499f',
@@ skipping 368 matching lines @@
     # migration completes (let's say Sep 1 2014).
     'name': 'check_git_config',
     'pattern': '.',
     'action': [
         'python',
         'src/tools/check_git_config.py',
         '--running-as-hook',
     ],
   },
 ]