Update from https://crrev.com/318214

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').
 #
 # Then commit .DEPS.git locally (gclient doesn't like dirty trees) and run
 #   gclient sync
 # Verify the thing happened you wanted. Then revert your .DEPS.git change
 # DO NOT CHECK IN CHANGES TO .DEPS.git upstream. It will be automatically
 # updated by a bot when you modify this one.
 #
 # When adding a new dependency, please update the top-level .gitignore file
 # to list the dependency's destination directory.
 
 vars = {
   'chromium_git': 'https://chromium.googlesource.com',
   'dart_svn': 'https://dart.googlecode.com',
   'sfntly_revision': '1bdaae8fc788a5ac8936d68bf24f37d977a13dac',
-  'skia_revision': '792c80f5a7b66e75d42664ccb298f31962c6654c',
+  'skia_revision': 'f47e70712b964b5360a3fec9e5e84bb594fc1f02',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and V8 without interference from each other.
-  'v8_revision': '3dfd929ea07487f2295553df397720d8d75d227c',
+  'v8_revision': 'f63eb3696b36b47be841f52711176985e93b655c',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling ANGLE
   # and whatever else without interference from each other.
-  'angle_revision': '6df9b37d8e3aed3aea12058900b7932f911a152a',
+  'angle_revision': '7825f6199ce25dffe5fec5addb2fafe37f187034',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling build tools
   # and whatever else without interference from each other.
   'buildtools_revision': '93b3d0af1b30db55ee42bd2e983f7753153217db',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Dart
   # and whatever else without interference from each other.
   'dart_revision': '43955',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling PDFium
   # and whatever else without interference from each other.
-  'pdfium_revision': '58985096a7852263df68e87d9bfc335a3e2759bf',
+  'pdfium_revision': '28ddd48bfd84c55cc51d0b16fa533c51affdeb5b',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling BoringSSL
   # and whatever else without interference from each other.
-  'boringssl_revision': 'b180ee98a60149dd3fd07cce4e834494c9d5b31c',
+  'boringssl_revision': '09bdb2a2c3d40646ac4b20f5e73421307a80185f',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling lss
   # and whatever else without interference from each other.
   'lss_revision': '952107fa7cea0daaabead28c0e92d579bee517eb',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling nss
   # and whatever else without interference from each other.
   'nss_revision': 'bb4e75a43d007518ae7d618665ea2f25b0c60b63',
 }
 
@@ skipping 39 matching lines @@
 
   'src/dart/tools':
     Var('dart_svn') + '/svn/branches/bleeding_edge/dart/tools' + '@' + Var('dart_revision'),
 
   'src/third_party/sfntly/cpp/src':
     Var('chromium_git') + '/external/sfntly/cpp/src.git' + '@' +  Var('sfntly_revision'),
 
   'src/third_party/skia':
    Var('chromium_git') + '/skia.git' + '@' +  Var('skia_revision'),
 
-  'src/third_party/brotli/src':
-   Var('chromium_git') + '/external/font-compression-reference.git' + '@' + '8c9c83426beb4a58da34be76ea1fccb4054c4703',
-
   'src/third_party/yasm/source/patched-yasm':
    Var('chromium_git') + '/chromium/deps/yasm/patched-yasm.git' + '@' + '4671120cd8558ce62ee8672ebf3eb6f5216f909b',
 
   'src/third_party/libjpeg_turbo':
    Var('chromium_git') + '/chromium/deps/libjpeg_turbo.git' + '@' + '034e9a9747e0983bc19808ea70e469bc8342081f',
 
   'src/third_party/smhasher/src':
     Var('chromium_git') + '/external/smhasher.git' + '@' + 'e87738e57558e0ec472b2fc3a643b838e5b6e88f',
 
   'src/third_party/pywebsocket/src':
@@ skipping 208 matching lines @@
     # corresponding .py files have already been deleted.
     'name': 'remove_stale_pyc_files',
     'pattern': 'src/tools/.*\\.py',
     'action': [
         'python',
         'src/tools/remove_stale_pyc_files.py',
         'src/tools',
     ],
   },
 ]