[android_webview] Roll the AOSP manifest and the glue layer.

DEPS

 # This file is used to manage the dependencies of the Chromium src repo. It is
 # used by gclient to determine what version of each dependency to check out, and
 # where.
 #
 # For more information, please refer to the official documentation:
 #   https://sites.google.com/a/chromium.org/dev/developers/how-tos/get-the-code
 #
 # When adding a new dependency, please update the top-level .gitignore file
 # to list the dependency's destination directory.
 #
@@ skipping 439 matching lines @@
     'src/third_party/stp/src':
      Var('chromium_git') + '/external/github.com/stp/stp.git' + '@' + 'fc94a599207752ab4d64048204f0c88494811b62',
   },
   'android': {
     'src/third_party/android_protobuf/src':
      Var('chromium_git') + '/external/android_protobuf.git' + '@' + '94f522f907e3f34f70d9e7816b947e62fddbb267',
 
     # Whenever you roll this please also change frameworks/webview in
     # src/android_webview/buildbot/aosp_manifest.xml to point to the same revision.
     'src/third_party/android_webview_glue/src':
-     Var('chromium_git') + '/external/android_webview_glue.git' + '@' + '4e0495ed16a0da2afa1d16bc34a71345172a258f',
+     Var('chromium_git') + '/external/android_webview_glue.git' + '@' + 'a770a09ca3346d8ec7cb4cdff90aaf83c8d2c5ff',
 
     'src/third_party/android_tools':
      Var('chromium_git') + '/android_tools.git' + '@' + '4f723e2a5fa5b7b8a198072ac19b92344be2b271',
 
     'src/third_party/apache-mime4j':
      Var('chromium_git') + '/chromium/deps/apache-mime4j.git' + '@' + '28cb1108bff4b6cf0a2e86ff58b3d025934ebe3a',
 
     'src/third_party/appurify-python/src':
      Var('chromium_git') + '/external/github.com/appurify/appurify-python.git' + '@' + 'ee7abd5c5ae3106f72b2a0b9d2cb55094688e867',
 
@@ skipping 313 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',
     ],
   },
 ]