diff --git a/DEPS b/DEPS
index ba75b8ad..e789e24 100644
--- a/DEPS
+++ b/DEPS
@@ -1,157 +1,73 @@
-# 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.
-#
-# -----------------------------------------------------------------------------
-# Rolling deps
-# -----------------------------------------------------------------------------
-# All repositories in this file are git-based, using Chromium git mirrors where
-# necessary (e.g., a git mirror is used when the source project is SVN-based).
-# To update the revision that Chromium pulls for a given dependency:
-#
-#  # Create and switch to a new branch
-#  git new-branch depsroll
-#  # Run roll-dep (provided by depot_tools) giving the dep's path and optionally
-#  # a regex that will match the line in this file that contains the current
-#  # revision. The script ALWAYS rolls the dependency to the latest revision
-#  # in origin/master. The path for the dep should start with src/.
-#  roll-dep src/third_party/foo_package/src foo_package.git
-#  # You should now have a modified DEPS file; commit and upload as normal
-#  git commit -a
-#  git cl upload
-
-gclient_gn_args_file = 'src/build/config/gclient_args.gni'
-gclient_gn_args = [
-  'checkout_libaom',
-  'checkout_nacl',
-  'checkout_oculus_sdk',
-]
-
-
 vars = {
-  # By default, we should check out everything needed to run on the main
-  # chromium waterfalls. This var can be also be set to "small", in order
-  # to skip things are not strictly needed to build chromium for development
-  # purposes.
-  'checkout_configuration': 'default',
-
-  # Check out and download nacl by default. This can be disabled e.g. with
-  # custom_vars.
-  'checkout_nacl': True,
-
-  # By default, do not check out src-internal. This can be overridden e.g. with
-  # custom_vars.
-  'checkout_src_internal': False,
-
-  # Fetch the additional packages and files needed to run all of the
-  # telemetry tests. This is false by default as some stuff is only
-  # privately accessible.
-  'checkout_telemetry_dependencies': False,
-
-  # libaom provides support for AV1 but the bitstream is not frozen.
+  'android_git':
+    'https://android.googlesource.com',
+  'angle_revision':
+    '2c9cc8b6e81017b4b6f1655645191bc6a4e5eaeb',
+  'aomedia_git':
+    'https://aomedia.googlesource.com',
+  'boringssl_git':
+    'https://boringssl.googlesource.com',
+  'boringssl_revision':
+    '94cd196a80252c98e329e979870f2a462cc4f402',
+  'buildspec_platforms':
+    'win-pgo',
+  'buildtools_revision':
+    '437a616be5b2056336ed3ca5c33c41f7788ede09',
+  'catapult_revision':
+    '12ffa89339910751ca0516770d7b8877f4dd25a3',
+  'checkout_configuration':
+    'default',
+  'checkout_instrumented_libraries':
+    'checkout_linux and checkout_configuration == "default"',
   'checkout_libaom': False,
-
-  # By default do not check out the Oculus SDK. Only available for Googlers.
-  'checkout_oculus_sdk' : False,
-
-  # TODO(dpranke): change to != "small" once != is supported.
-  'checkout_traffic_annotation_tools': 'checkout_configuration == "default"',
-  'checkout_instrumented_libraries': 'checkout_linux and checkout_configuration == "default"',
-
-  'android_git': 'https://android.googlesource.com',
-  'aomedia_git': 'https://aomedia.googlesource.com',
-  'chromium_git': 'https://chromium.googlesource.com',
-  'swiftshader_git': 'https://swiftshader.googlesource.com',
-  'pdfium_git': 'https://pdfium.googlesource.com',
-  'boringssl_git': 'https://boringssl.googlesource.com',
-  'skia_git': 'https://skia.googlesource.com',
-  'webrtc_git': 'https://webrtc.googlesource.com',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling sfntly
-  # and whatever else without interference from each other.
-  'sfntly_revision': '2439bd08ff93d4dce761dd6b825917938bd35a4f',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling Skia
-  # and whatever else without interference from each other.
-  'skia_revision': 'e201ebc995151adbe0e15cd88d7277d41c40ddbf',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling V8
-  # and whatever else without interference from each other.
-  'v8_revision': '7199784766ca3b3926eefc39ab7d748e954acc24',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling swarming_client
-  # and whatever else without interference from each other.
-  'swarming_revision': '88229872dd17e71658fe96763feaa77915d8cbd6',
-  # 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': '2c9cc8b6e81017b4b6f1655645191bc6a4e5eaeb',
-  # 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': '437a616be5b2056336ed3ca5c33c41f7788ede09',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling SwiftShader
-  # and whatever else without interference from each other.
-  'swiftshader_revision': 'b1d452eaeeb8272e37b87446511f2e0e95d27e6f',
-  # 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': '27d718ebb2989631d6b4d3425e1fceb4b3bc795b',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling openmax_dl
-  # and whatever else without interference from each other.
-  'openmax_dl_revision': 'b611996df3b8f6b151339d22c12c21f167009cb6',
-  # 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': '94cd196a80252c98e329e979870f2a462cc4f402',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling google-toolbox-for-mac
-  # and whatever else without interference from each other.
-  'google_toolbox_for_mac_revision': '3c3111d3aefe907c8c0f0e933029608d96ceefeb',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling lighttpd
-  # and whatever else without interference from each other.
-  'lighttpd_revision': '9dfa55d15937a688a92cbf2b7a8621b0927d06eb',
-  # 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': 'e6527b0cd469e3ff5764785dadcb39bf7d787154',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling NaCl
-  # and whatever else without interference from each other.
-  'nacl_revision': '7f07816e463da403255f0ab4f6d88004450dd09d',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling freetype
-  # and whatever else without interference from each other.
-  'freetype_revision': '707cd028b2b419a5491d444b128d8092afd9f201',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling catapult
-  # and whatever else without interference from each other.
-  'catapult_revision': '12ffa89339910751ca0516770d7b8877f4dd25a3',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling libFuzzer
-  # and whatever else without interference from each other.
-  'libfuzzer_revision': 'ba2c1cd6f87accb32b5dbce297387c56a2e53a2f',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling devtools-node-modules
-  # and whatever else without interference from each other.
-  'devtools_node_modules_revision': '5f7cd2497d7a643125c3b6eb910d99ba28be6899',
-  # Three lines of non-changing comments so that
-  # the commit queue can handle CLs rolling libprotobuf-mutator
-  # and whatever else without interference from each other.
-  'libprotobuf-mutator': '3fc43a01d721ef1bacfefed170bc22abf1b8b051',
+  'checkout_nacl': True,
+  'checkout_oculus_sdk': False,
+  'checkout_src_internal': False,
+  'checkout_telemetry_dependencies': False,
+  'checkout_traffic_annotation_tools':
+    'checkout_configuration == "default"',
+  'chromium_git':
+    'https://chromium.googlesource.com',
+  'devtools_node_modules_revision':
+    '5f7cd2497d7a643125c3b6eb910d99ba28be6899',
+  'freetype_revision':
+    '707cd028b2b419a5491d444b128d8092afd9f201',
+  'google_toolbox_for_mac_revision':
+    '3c3111d3aefe907c8c0f0e933029608d96ceefeb',
+  'libfuzzer_revision':
+    'ba2c1cd6f87accb32b5dbce297387c56a2e53a2f',
+  'libprotobuf-mutator':
+    '3fc43a01d721ef1bacfefed170bc22abf1b8b051',
+  'lighttpd_revision':
+    '9dfa55d15937a688a92cbf2b7a8621b0927d06eb',
+  'lss_revision':
+    'e6527b0cd469e3ff5764785dadcb39bf7d787154',
+  'nacl_revision':
+    '7f07816e463da403255f0ab4f6d88004450dd09d',
+  'openmax_dl_revision':
+    'b611996df3b8f6b151339d22c12c21f167009cb6',
+  'pdfium_git':
+    'https://pdfium.googlesource.com',
+  'pdfium_revision':
+    '27d718ebb2989631d6b4d3425e1fceb4b3bc795b',
+  'sfntly_revision':
+    '2439bd08ff93d4dce761dd6b825917938bd35a4f',
+  'skia_git':
+    'https://skia.googlesource.com',
+  'skia_revision':
+    'e201ebc995151adbe0e15cd88d7277d41c40ddbf',
+  'swarming_revision':
+    '88229872dd17e71658fe96763feaa77915d8cbd6',
+  'swiftshader_git':
+    'https://swiftshader.googlesource.com',
+  'swiftshader_revision':
+    'b1d452eaeeb8272e37b87446511f2e0e95d27e6f',
+  'v8_revision':
+    '7199784766ca3b3926eefc39ab7d748e954acc24',
+  'webrtc_git':
+    'https://webrtc.googlesource.com'
 }
 
-# Only these hosts are allowed for dependencies in this DEPS file.
-# If you need to add a new host, contact chrome infrastracture team.
 allowed_hosts = [
   'android.googlesource.com',
   'aomedia.googlesource.com',
@@ -161,541 +77,1415 @@
   'pdfium.googlesource.com',
   'skia.googlesource.com',
   'swiftshader.googlesource.com',
-  'webrtc.googlesource.com',
+  'webrtc.googlesource.com'
 ]
 
 deps = {
-  'src/buildtools':
-    Var('chromium_git') + '/chromium/buildtools.git' + '@' +  Var('buildtools_revision'),
-
-  'src/chrome/installer/mac/third_party/xz/xz': {
-      'url': Var('chromium_git') + '/chromium/deps/xz.git' + '@' + 'eecaf55632ca72e90eb2641376bce7cdbc7284f7',
-      'condition': 'checkout_mac',
-  },
-
-  'src/chrome/test/data/perf/canvas_bench':
-    Var('chromium_git') + '/chromium/canvas_bench.git' + '@' + 'a7b40ea5ae0239517d78845a5fc9b12976bfc732',
-
-  'src/chrome/test/data/perf/frame_rate/content':
-    Var('chromium_git') + '/chromium/frame_rate/content.git' + '@' + 'c10272c88463efeef6bb19c9ec07c42bc8fe22b9',
-
-  'src/chrome/test/data/vr/webvr_info':
-    Var('chromium_git') + '/external/github.com/toji/webvr.info.git' + '@' + 'c58ae99b9ff9e2aa4c524633519570bf33536248',
-
-  'src/ios/third_party/earl_grey/src': {
-      'url': Var('chromium_git') + '/external/github.com/google/EarlGrey.git' + '@' + '2fd8a7d4b76f820fb95bce495c0ceb324dbe3edb',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/fishhook/src': {
-      'url': Var('chromium_git') + '/external/github.com/facebook/fishhook.git' + '@' + 'd172d5247aa590c25d0b1885448bae76036ea22c',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/gcdwebserver/src': {
-      'url': Var('chromium_git') + '/external/github.com/swisspol/GCDWebServer.git' + '@' + '43555c66627f6ed44817855a0f6d465f559d30e0',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/material_components_ios/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-components/material-components-ios.git' + '@' + 'b616332660ecbc671de56fa30f6cc7a9d3b6a547',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/material_font_disk_loader_ios/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-foundation/material-font-disk-loader-ios.git' + '@' + '8e30188777b016182658fbaa0a4a020a48183224',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/material_internationalization_ios/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-foundation/material-internationalization-ios.git' + '@' + '8f28a55c7f35b95a587bba01a8467ea470647873',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/material_roboto_font_loader_ios/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-foundation/material-roboto-font-loader-ios.git' + '@' + '4aa51e906e5671c71d24e991f1f10d782a58409f',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/material_sprited_animation_view_ios/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-foundation/material-sprited-animation-view-ios.git' + '@' + 'c6e16d06bdafd95540c62b3402d9414692fbca81',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/material_text_accessibility_ios/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-foundation/material-text-accessibility-ios.git' + '@' + '92c9e56f4e07622084b3d931247db974fec55dde',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/motion_interchange_objc/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-motion/motion-interchange-objc.git' + '@' + '9be1e8572f8debb8dd9033ce9bd6ae56dc7ae1ab',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/motion_animator_objc/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-motion/motion-animator-objc.git' + '@' + 'ff39ecc69fdee46d388cc9f882201d54c3d5039c',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/motion_transitioning_objc/src': {
-      'url': Var('chromium_git') + '/external/github.com/material-motion/motion-transitioning-objc.git' + '@' + '994fd02d1de3d80ed284f0c1a4b5f459b8b051a6',
-      'condition': 'checkout_ios',
-  },
-
-  'src/ios/third_party/ochamcrest/src': {
-      'url': Var('chromium_git') + '/external/github.com/hamcrest/OCHamcrest.git' + '@' + '92d9c14d13bb864255e65c09383564653896916b',
-      'condition': 'checkout_ios',
-  },
-
-  'src/media/cdm/api':
-    Var('chromium_git') + '/chromium/cdm.git' + '@' + 'ca7130aa8fe6dd6c0664b52768d1957af31ae91b',
-
-  'src/native_client': {
-      'url': Var('chromium_git') + '/native_client/src/native_client.git' + '@' + Var('nacl_revision'),
-      'condition': 'checkout_nacl',
-  },
-
-  'src/third_party/SPIRV-Tools/src':
-    Var('chromium_git') + '/external/github.com/KhronosGroup/SPIRV-Tools.git' + '@' + '9166854ac93ef81b026e943ccd230fed6c8b8d3c',
-
-  'src/third_party/android_protobuf/src': {
-      'url': Var('chromium_git') + '/external/android_protobuf.git' + '@' + '7fca48d8ce97f7ba3ab8eea5c472f1ad3711762f',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/android_ndk': {
-      'url': Var('chromium_git') + '/android_ndk.git' + '@' + 'e951c37287c7d8cd915bf8d4149fd4a06d808b55',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/android_tools': {
-      'url': Var('chromium_git') + '/android_tools.git' + '@' + 'c9f9bbf0a6c862fbef6115e80e8617093cd58e6b',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/angle':
-    Var('chromium_git') + '/angle/angle.git' + '@' +  Var('angle_revision'),
-
-  'src/third_party/apache-portable-runtime/src': {
-      'url': Var('chromium_git') + '/external/apache-portable-runtime.git' + '@' + 'c3f11fcd86b42922834cae91103cf068246c6bb6',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/auto/src': {
-      'url': Var('chromium_git') + '/external/github.com/google/auto.git' + '@' + '8a81a858ae7b78a1aef71ac3905fade0bbd64e82',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/bidichecker':
-    Var('chromium_git') + '/external/bidichecker/lib.git' + '@' + '97f2aa645b74c28c57eca56992235c79850fa9e0',
-
-  'src/third_party/bison': {
-      'url': Var('chromium_git') + '/chromium/deps/bison.git' + '@' + '083c9a45e4affdd5464ee2b224c2df649c6e26c3',
-      'condition': 'checkout_win',
-  },
-
-  'src/third_party/boringssl/src':
-    Var('boringssl_git') + '/boringssl.git' + '@' +  Var('boringssl_revision'),
-
-  'src/third_party/breakpad/breakpad':
-    Var('chromium_git') + '/breakpad/breakpad.git' + '@' + '4a02ec03038d9d6f870f42d5070591512f488db0',
-
-  'src/third_party/catapult':
-    Var('chromium_git') + '/catapult.git' + '@' + Var('catapult_revision'),
-
-  'src/third_party/ced/src':
-    Var('chromium_git') + '/external/github.com/google/compact_enc_det.git' + '@' + '94c367a1fe3a13207f4b22604fcfd1d9f9ddf6d9',
-
-  # Build tools for Chrome OS. Note: This depends on third_party/pyelftools.
-  'src/third_party/chromite': {
-      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + 'a84511a49c151bf28bde5551472dd8a673fe410b',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/cld_3/src':
-    Var('chromium_git') + '/external/github.com/google/cld_3.git' + '@' + 'ae02d6b8a2af41e87c956c7c7d3f651a8b7b9e79',
-
-  'src/third_party/colorama/src':
-    Var('chromium_git') + '/external/colorama.git' + '@' + '799604a1041e9b3bc5d2789ecbd7e8db2e18e6b8',
-
-  'src/third_party/crc32c/src':
-    Var('chromium_git') + '/external/github.com/google/crc32c.git' + '@' + '0f771ed5ef83556451e1736f22b1a11054dc81c3',
-
-  # For Linux and Chromium OS.
-  'src/third_party/cros_system_api': {
-      'url': Var('chromium_git') + '/chromiumos/platform/system_api.git' + '@' + '1b879ee32f68c5e41c105868f7a60e644f949f40',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/custom_tabs_client/src': {
-      'url': Var('chromium_git') + '/custom-tabs-client.git' + '@' + 'a0b6c6f7db4127c191ebb9ef008609224658edb2',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/depot_tools':
-    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + 'd12f91d8829fc30b7d19a89069b55c4b833f960d',
-
-  'src/third_party/devtools-node-modules':
-    Var('chromium_git') + '/external/github.com/ChromeDevTools/devtools-node-modules' + '@' + Var('devtools_node_modules_revision'),
-
-  'src/third_party/dom_distiller_js/dist':
-    Var('chromium_git') + '/chromium/dom-distiller/dist.git' + '@' + '60b46718e28f553ab57e3d2bbda5b3b41456f417',
-
-  'src/third_party/elfutils/src': {
-      'url': Var('chromium_git') + '/external/elfutils.git' + '@' + '249673729a7e5dbd5de4f3760bdcaa3d23d154d7',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/errorprone/lib': {
-      'url': Var('chromium_git') + '/chromium/third_party/errorprone.git' + '@' + 'ecc57c2b00627667874744b9ad8efe10734d97a8',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/ffmpeg':
-    Var('chromium_git') + '/chromium/third_party/ffmpeg.git' + '@' + '3e444ad8860b5d90d40a5c6e19947aba376a976b',
-
-  'src/third_party/findbugs': {
-      'url': Var('chromium_git') + '/chromium/deps/findbugs.git' + '@' + '4275d9ac8610db6b1bc9a5e887f97e41b33fac67',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/flac':
-    Var('chromium_git') + '/chromium/deps/flac.git' + '@' + '7d0f5b3a173ffe98db08057d1f52b7787569e0a6',
-
-  'src/third_party/flatbuffers/src':
-    Var('chromium_git') + '/external/github.com/google/flatbuffers.git' + '@' + '01c50d57a67a52ee3cddd81b54d4647e9123a290',
-
-  # Used for embedded builds. CrOS & Linux use the system version.
-  'src/third_party/fontconfig/src': {
-      'url': Var('chromium_git') + '/external/fontconfig.git' + '@' + 'b546940435ebfb0df575bc7a2350d1e913919c34',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/freetype/src':
-    Var('chromium_git') + '/chromium/src/third_party/freetype2.git' + '@' + Var('freetype_revision'),
-
-  # Chrome OS touchpad gestures library.
-  'src/third_party/gestures/gestures': {
-      'url': Var('chromium_git') + '/chromiumos/platform/gestures.git' + '@' + '74f55100df966280d305d5d5ada824605f875839',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/glslang/src':
-    Var('chromium_git') + '/external/github.com/google/glslang.git' + '@' + '210c6bf4d8119dc5f8ac21da2d4c87184f7015e0',
-
-  'src/third_party/google_toolbox_for_mac/src': {
-      'url': Var('chromium_git') + '/external/github.com/google/google-toolbox-for-mac.git' + '@' + Var('google_toolbox_for_mac_revision'),
-      'condition': 'checkout_ios or checkout_mac',
-  },
-
-  'src/third_party/googletest/src':
-    Var('chromium_git') + '/external/github.com/google/googletest.git' + '@' + '0062e4869f07a3ef235703ddf63af604b712446c',
-
-  # GNU binutils assembler for x86-32.
-  'src/third_party/gnu_binutils': {
-      'url': Var('chromium_git') + '/native_client/deps/third_party/gnu_binutils.git' + '@' + 'f4003433b61b25666565690caf3d7a7a1a4ec436',
-      'condition': 'checkout_nacl and checkout_win',
-  },
-
-  'src/third_party/gperf': {
-      'url': Var('chromium_git') + '/chromium/deps/gperf.git' + '@' + 'd892d79f64f9449770443fb06da49b5a1e5d33c1',
-      'condition': 'checkout_win',
-  },
-
-  'src/third_party/gvr-android-sdk/src': {
-      'url': Var('chromium_git') + '/external/github.com/googlevr/gvr-android-sdk.git' + '@' + '6aef4ab34276aac81ee38f1cb1d034de7fc4a4eb',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/hunspell_dictionaries':
-    Var('chromium_git') + '/chromium/deps/hunspell_dictionaries.git' + '@' + 'a9bac57ce6c9d390a52ebaad3259f5fdb871210e',
-
-  'src/third_party/icu':
-    Var('chromium_git') + '/chromium/deps/icu.git' + '@' + 'c8ca2962b46670ec89071ffd1291688983cd319c',
-
-  'src/third_party/jsoncpp/source':
-    Var('chromium_git') + '/external/github.com/open-source-parsers/jsoncpp.git' + '@' + 'f572e8e42e22cfcf5ab0aea26574f408943edfa4', # from svn 248
-
-  'src/third_party/jsr-305/src': {
-      'url': Var('chromium_git') + '/external/jsr-305.git' + '@' + '642c508235471f7220af6d5df2d3210e3bfc0919',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/junit/src': {
-      'url': Var('chromium_git') + '/external/junit.git' + '@' + '64155f8a9babcfcf4263cf4d08253a1556e75481',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/leakcanary/src': {
-      'url': Var('chromium_git') + '/external/github.com/square/leakcanary.git' + '@' + '608ded739e036a3aa69db47ac43777dcee506f8e',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/leveldatabase/src':
-    Var('chromium_git') + '/external/leveldb.git' + '@' + 'ca216e493f32278f50a823811ab95f64cf0f839b',
-
-  'src/third_party/libFuzzer/src':
-    Var('chromium_git') + '/chromium/llvm-project/compiler-rt/lib/fuzzer.git' + '@' +  Var('libfuzzer_revision'),
-
-  'src/third_party/libaddressinput/src':
-    Var('chromium_git') + '/external/libaddressinput.git' + '@' + 'a575c63de328d0c72237c55d1a05e191c245122a',
-
-  'src/third_party/libaom/source/libaom': {
-    'url': Var('aomedia_git') + '/aom.git' + '@' +  'cc92258a08d98f469dff1be288acbc322632377b',
-    'condition': 'checkout_libaom',
-  },
-
-  # Userspace interface to kernel DRM services.
-  'src/third_party/libdrm/src': {
-      'url': Var('chromium_git') + '/chromiumos/third_party/libdrm.git' + '@' + '16ffb1e6fce0fbd57f7a1e76021c575a40f6dc7a',
-      'condition': 'checkout_linux',
-  },
-
-  # The libevdev library (Chrome OS version).
-  'src/third_party/libevdev/src': {
-      'url': Var('chromium_git') + '/chromiumos/platform/libevdev.git' + '@' + '9f7a1961eb4726211e18abd147d5a11a4ea86744',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/libjpeg_turbo':
-    Var('chromium_git') + '/chromium/deps/libjpeg_turbo.git' + '@' + 'a1750dbc79a8792dde3d3f7d7d8ac28ba01ac9dd',
-
-  'src/third_party/liblouis/src': {
-      'url': Var('chromium_git') + '/external/liblouis-github.git' + '@' + '5f9c03f2a3478561deb6ae4798175094be8a26c2',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/libphonenumber/dist':
-    Var('chromium_git') + '/external/libphonenumber.git' + '@' + 'a4da30df63a097d67e3c429ead6790ad91d36cf4',
-
-  'src/third_party/libprotobuf-mutator/src':
-    Var('chromium_git') + '/external/github.com/google/libprotobuf-mutator.git' + '@' +  Var('libprotobuf-mutator'),
-
-  'src/third_party/libsrtp':
-    Var('chromium_git') + '/chromium/deps/libsrtp.git' + '@' + '1d45b8e599dc2db6ea3ae22dbc94a8c504652423',
-
-  # Android Explicit Synchronization.
-  'src/third_party/libsync/src': {
-      'url': Var('chromium_git') + '/aosp/platform/system/core/libsync.git' + '@' + 'aa6cda6f638bd57d3a024f0d201f723a5c3bb875',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/libvpx/source/libvpx':
-    Var('chromium_git') + '/webm/libvpx.git' + '@' +  '373e08f921e5bfd5a96963fabbbbe16ec793d44e',
-
-  'src/third_party/libwebm/source':
-    Var('chromium_git') + '/webm/libwebm.git' + '@' + 'b03c65468b06d097f27235d93d76bfc45f490ede',
-
-  'src/third_party/libyuv':
-    Var('chromium_git') + '/libyuv/libyuv.git' + '@' + '50f9e618fa4bcb0561622fd709bee5da922b0fd4',  # from r1688
-
-  'src/third_party/lighttpd': {
-      'url': Var('chromium_git') + '/chromium/deps/lighttpd.git' + '@' + Var('lighttpd_revision'),
-      'condition': 'checkout_mac or checkout_win',
-  },
-
-  'src/third_party/lss': {
-      'url': Var('chromium_git') + '/linux-syscall-support.git' + '@' + Var('lss_revision'),
-      'condition': 'checkout_android or checkout_linux',
-  },
-
-  'src/third_party/material_design_icons/src': {
-      'url': Var('chromium_git') + '/external/github.com/google/material-design-icons.git' + '@' +
-          '5ab428852e35dc177a8c37a2df9dc9ccf768c65a',
-      'condition': 'checkout_ios',
-  },
-
-  'src/third_party/mesa/src':
-    Var('chromium_git') + '/chromium/deps/mesa.git' + '@' + 'ef811c6bd4de74e13e7035ca882cc77f85793fef',
-
-  # GNU binutils assembler for x86-64.
-  'src/third_party/mingw-w64/mingw/bin': {
-      'url': Var('chromium_git') + '/native_client/deps/third_party/mingw-w64/mingw/bin.git' + '@' + '3cc8b140b883a9fe4986d12cfd46c16a093d3527',
-      'condition': 'checkout_nacl and checkout_win',
-  },
-
-  # Graphics buffer allocator for Chrome OS.
-  'src/third_party/minigbm/src': {
-      'url': Var('chromium_git') + '/chromiumos/platform/minigbm.git' + '@' + '27a7e6a24709564e18c3382d0aeda0b40c7ae03b',
-      'condition': 'checkout_linux',
-  },
-
-  # Minizip library. Used on Chrome OS.
-  'src/third_party/minizip/src': {
-      'url': Var('chromium_git') + '/external/github.com/nmoinvaz/minizip' + '@' + '53a657318af1fccc4bac7ed230729302b2391d1d',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/mockito/src': {
-      'url': Var('chromium_git') + '/external/mockito/mockito.git' + '@' + 'de83ad4598ad4cf5ea53c69a8a8053780b04b850',
-      'condition': 'checkout_android',
-  },
-
-  # Binaries for nacl sdk.
-  'src/third_party/nacl_sdk_binaries': {
-      'url': Var('chromium_git') + '/chromium/deps/nacl_sdk_binaries.git' + '@' + '759dfca03bdc774da7ecbf974f6e2b84f43699a5',
-      'condition': 'checkout_nacl and checkout_win',
-  },
-
-  'src/third_party/netty-tcnative/src': {
-      'url': Var('chromium_git') + '/external/netty-tcnative.git' + '@' + '5b46a8ef4a39c39c576fcdaaf718b585d75df463',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/netty4/src': {
-      'url': Var('chromium_git') + '/external/netty4.git' + '@' + 'cc4420b13bb4eeea5b1cf4f93b2755644cd3b120',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/openh264/src':
-    Var('chromium_git') + '/external/github.com/cisco/openh264' + '@' + '2e96d62426547ac4fb5cbcd122e5f6eb68d66ee6',
-
-  'src/third_party/openmax_dl':
-    Var('webrtc_git') + '/deps/third_party/openmax.git' + '@' +  Var('openmax_dl_revision'),
-
-  'src/third_party/pdfium':
-    Var('pdfium_git') + '/pdfium.git' + '@' +  Var('pdfium_revision'),
-
-  # Parses Windows PE/COFF executable format.
-  'src/third_party/pefile': {
-      'url': Var('chromium_git') + '/external/pefile.git' + '@' + '72c6ae42396cb913bcab63c15585dc3b5c3f92f1',
-      'condition': 'checkout_win',
-  },
-
-  'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' +  '08591711c32b94eb7e00e897d64124bbcfa48556',
-
-  'src/third_party/perl': {
-      'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + 'ac0d98b5cee6c024b0cffeb4f8f45b6fc5ccdb78',
-      'condition': 'checkout_win',
-  },
-
-  # Dependency of chromite.git and skia.
-  'src/third_party/pyelftools': {
-      'url': Var('chromium_git') + '/chromiumos/third_party/pyelftools.git' + '@' + '19b3e610c86fcadb837d252c794cb5e8008826ae',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/pyftpdlib/src':
-    Var('chromium_git') + '/external/pyftpdlib.git' + '@' + '2be6d65e31c7ee6320d059f581f05ae8d89d7e45',
-
-  'src/third_party/pywebsocket/src':
-    Var('chromium_git') + '/external/github.com/google/pywebsocket.git' + '@' + '2d7b73c3acbd0f41dcab487ae5c97c6feae06ce2',
-
-  'src/third_party/re2/src':
-    Var('chromium_git') + '/external/github.com/google/re2.git' + '@' + '5185d85264d23cfae4b38e2703703e9a4c8e974c',
-
-  'src/third_party/requests/src': {
-      'url': Var('chromium_git') + '/external/github.com/kennethreitz/requests.git' + '@' + 'f172b30356d821d180fa4ecfa3e71c7274a32de4',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/robolectric/robolectric': {
-      'url': Var('chromium_git') + '/external/robolectric.git' + '@' + '7e067f1112e1502caa742f7be72d37b5678d3403',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/sfntly/src':
-    Var('chromium_git') + '/external/github.com/googlei18n/sfntly.git' + '@' + Var('sfntly_revision'),
-
-  'src/third_party/shaderc/src':
-    Var('chromium_git') + '/external/github.com/google/shaderc.git' + '@' + 'cd8793c34907073025af2622c28bcee64e9879a4',
-
-  'src/third_party/skia':
-    Var('skia_git') + '/skia.git' + '@' +  Var('skia_revision'),
-
-  'src/third_party/smhasher/src':
-    Var('chromium_git') + '/external/smhasher.git' + '@' + 'e87738e57558e0ec472b2fc3a643b838e5b6e88f',
-
-  'src/third_party/snappy/src':
-    Var('chromium_git') + '/external/github.com/google/snappy.git' + '@' + 'b02bfa754ebf27921d8da3bd2517eab445b84ff9',
-
-  'src/third_party/swiftshader':
-    Var('swiftshader_git') + '/SwiftShader.git' + '@' +  Var('swiftshader_revision'),
-
-  'src/third_party/ub-uiautomator/lib': {
-      'url': Var('chromium_git') + '/chromium/third_party/ub-uiautomator.git' + '@' + '00270549ce3161ae72ceb24712618ea28b4f9434',
-      'condition': 'checkout_android',
-  },
-
-  'src/third_party/usrsctp/usrsctplib':
-    Var('chromium_git') + '/external/github.com/sctplab/usrsctp' + '@' + '0e076261b832121cf120ddc04aaff87ac3a34d30',
-
-  'src/third_party/visualmetrics/src':
-    Var('chromium_git') + '/external/github.com/WPO-Foundation/visualmetrics.git' + '@' +  '1edde9d2fe203229c895b648fdec355917200ad6',
-
-  # Display server protocol for Linux.
-  'src/third_party/wayland/src': {
-      'url': Var('chromium_git') + '/external/anongit.freedesktop.org/git/wayland/wayland.git' + '@' + '1361da9cd5a719b32d978485a29920429a31ed25',
-      'condition': 'checkout_linux',
-  },
-
-  # Wayland protocols that add functionality not available in the core protocol.
-  'src/third_party/wayland-protocols/src': {
-      'url': Var('chromium_git') + '/external/anongit.freedesktop.org/git/wayland/wayland-protocols.git' + '@' + '26c99346ab5f2273fe5581bc4f6397bbb834f747',
-      'condition': 'checkout_linux',
-  },
-
-  # Wireless Display Software. Used on Chrome OS.
-  'src/third_party/wds/src': {
-      'url': Var('chromium_git') + '/external/github.com/01org/wds' + '@' + 'ac3d8210d95f3000bf5c8e16a79dbbbf22d554a5',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/webdriver/pylib':
-    Var('chromium_git') + '/external/selenium/py.git' + '@' + '5fd78261a75fe08d27ca4835fb6c5ce4b42275bd',
-
-  'src/third_party/webgl/src':
-    Var('chromium_git') + '/external/khronosgroup/webgl.git' + '@' + 'd458ada06171a85af00367251a4ed55db7fe2018',
-
-  'src/third_party/webrtc':
-    Var('webrtc_git') + '/src.git' + '@' + '4aa8ab5d568d562aa1a28829bedce902429916d8', # commit position 20628
-
-  'src/third_party/xdg-utils': {
-      'url': Var('chromium_git') + '/chromium/deps/xdg-utils.git' + '@' + 'd80274d5869b17b8c9067a1022e4416ee7ed5e0d',
-      'condition': 'checkout_linux',
-  },
-
-  'src/third_party/yasm/source/patched-yasm':
-    Var('chromium_git') + '/chromium/deps/yasm/patched-yasm.git' + '@' + 'b98114e18d8b9b84586b10d24353ab8616d4c5fc',
-
-  'src/tools/gyp':
-    Var('chromium_git') + '/external/gyp.git' + '@' + 'd61a9397e668fa9843c4aa7da9e79460fe590bfb',
-
-  'src/tools/page_cycler/acid3':
-    Var('chromium_git') + '/chromium/deps/acid3.git' + '@' + '6be0a66a1ebd7ebc5abc1b2f405a945f6d871521',
-
-  'src/tools/swarming_client':
-    Var('chromium_git') + '/infra/luci/client-py.git' + '@' +  Var('swarming_revision'),
-
-  'src/v8':
-    Var('chromium_git') + '/v8/v8.git' + '@' +  Var('v8_revision'),
-
   'src-internal': {
-    'url': 'https://chrome-internal.googlesource.com/chrome/src-internal.git@5f3809d09f6b7fbafe6240188197ce3438ad44a2',
-    'condition': 'checkout_src_internal',
+    'condition':
+      'checkout_src_internal',
+    'url':
+      'https://chrome-internal.googlesource.com/chrome/src-internal.git@5f3809d09f6b7fbafe6240188197ce3438ad44a2'
   },
+  'src/buildtools':
+    (Var("chromium_git")) + '/chromium/buildtools.git@437a616be5b2056336ed3ca5c33c41f7788ede09',
+  'src/chrome/installer/mac/third_party/xz/xz': {
+    'condition':
+      'checkout_mac',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/xz.git@eecaf55632ca72e90eb2641376bce7cdbc7284f7'
+  },
+  'src/chrome/test/data/perf/canvas_bench':
+    (Var("chromium_git")) + '/chromium/canvas_bench.git@a7b40ea5ae0239517d78845a5fc9b12976bfc732',
+  'src/chrome/test/data/perf/frame_rate/content':
+    (Var("chromium_git")) + '/chromium/frame_rate/content.git@c10272c88463efeef6bb19c9ec07c42bc8fe22b9',
+  'src/chrome/test/data/vr/webvr_info':
+    (Var("chromium_git")) + '/external/github.com/toji/webvr.info.git@c58ae99b9ff9e2aa4c524633519570bf33536248',
+  'src/ios/third_party/earl_grey/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/google/EarlGrey.git@2fd8a7d4b76f820fb95bce495c0ceb324dbe3edb'
+  },
+  'src/ios/third_party/fishhook/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/facebook/fishhook.git@d172d5247aa590c25d0b1885448bae76036ea22c'
+  },
+  'src/ios/third_party/gcdwebserver/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/swisspol/GCDWebServer.git@43555c66627f6ed44817855a0f6d465f559d30e0'
+  },
+  'src/ios/third_party/material_components_ios/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-components/material-components-ios.git@b616332660ecbc671de56fa30f6cc7a9d3b6a547'
+  },
+  'src/ios/third_party/material_font_disk_loader_ios/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-foundation/material-font-disk-loader-ios.git@8e30188777b016182658fbaa0a4a020a48183224'
+  },
+  'src/ios/third_party/material_internationalization_ios/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-foundation/material-internationalization-ios.git@8f28a55c7f35b95a587bba01a8467ea470647873'
+  },
+  'src/ios/third_party/material_roboto_font_loader_ios/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-foundation/material-roboto-font-loader-ios.git@4aa51e906e5671c71d24e991f1f10d782a58409f'
+  },
+  'src/ios/third_party/material_sprited_animation_view_ios/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-foundation/material-sprited-animation-view-ios.git@c6e16d06bdafd95540c62b3402d9414692fbca81'
+  },
+  'src/ios/third_party/material_text_accessibility_ios/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-foundation/material-text-accessibility-ios.git@92c9e56f4e07622084b3d931247db974fec55dde'
+  },
+  'src/ios/third_party/motion_animator_objc/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-motion/motion-animator-objc.git@ff39ecc69fdee46d388cc9f882201d54c3d5039c'
+  },
+  'src/ios/third_party/motion_interchange_objc/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-motion/motion-interchange-objc.git@9be1e8572f8debb8dd9033ce9bd6ae56dc7ae1ab'
+  },
+  'src/ios/third_party/motion_transitioning_objc/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/material-motion/motion-transitioning-objc.git@994fd02d1de3d80ed284f0c1a4b5f459b8b051a6'
+  },
+  'src/ios/third_party/ochamcrest/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/hamcrest/OCHamcrest.git@92d9c14d13bb864255e65c09383564653896916b'
+  },
+  'src/media/cdm/api':
+    (Var("chromium_git")) + '/chromium/cdm.git@ca7130aa8fe6dd6c0664b52768d1957af31ae91b',
+  'src/native_client': {
+    'condition':
+      'checkout_nacl',
+    'url':
+      (Var("chromium_git")) + '/native_client/src/native_client.git@7f07816e463da403255f0ab4f6d88004450dd09d'
+  },
+  'src/third_party/SPIRV-Tools/src':
+    (Var("chromium_git")) + '/external/github.com/KhronosGroup/SPIRV-Tools.git@9166854ac93ef81b026e943ccd230fed6c8b8d3c',
+  'src/third_party/android_ndk': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/android_ndk.git@e951c37287c7d8cd915bf8d4149fd4a06d808b55'
+  },
+  'src/third_party/android_protobuf/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/android_protobuf.git@7fca48d8ce97f7ba3ab8eea5c472f1ad3711762f'
+  },
+  'src/third_party/android_tools': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/android_tools.git@c9f9bbf0a6c862fbef6115e80e8617093cd58e6b'
+  },
+  'src/third_party/angle':
+    (Var("chromium_git")) + '/angle/angle.git@2c9cc8b6e81017b4b6f1655645191bc6a4e5eaeb',
+  'src/third_party/apache-portable-runtime/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/apache-portable-runtime.git@c3f11fcd86b42922834cae91103cf068246c6bb6'
+  },
+  'src/third_party/auto/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/google/auto.git@8a81a858ae7b78a1aef71ac3905fade0bbd64e82'
+  },
+  'src/third_party/bidichecker':
+    (Var("chromium_git")) + '/external/bidichecker/lib.git@97f2aa645b74c28c57eca56992235c79850fa9e0',
+  'src/third_party/bison': {
+    'condition':
+      'checkout_win',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/bison.git@083c9a45e4affdd5464ee2b224c2df649c6e26c3'
+  },
+  'src/third_party/boringssl/src':
+    (Var("boringssl_git")) + '/boringssl.git@94cd196a80252c98e329e979870f2a462cc4f402',
+  'src/third_party/breakpad/breakpad':
+    (Var("chromium_git")) + '/breakpad/breakpad.git@4a02ec03038d9d6f870f42d5070591512f488db0',
+  'src/third_party/catapult':
+    (Var("chromium_git")) + '/catapult.git@12ffa89339910751ca0516770d7b8877f4dd25a3',
+  'src/third_party/ced/src':
+    (Var("chromium_git")) + '/external/github.com/google/compact_enc_det.git@94c367a1fe3a13207f4b22604fcfd1d9f9ddf6d9',
+  'src/third_party/chromite': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromiumos/chromite.git@a84511a49c151bf28bde5551472dd8a673fe410b'
+  },
+  'src/third_party/cld_3/src':
+    (Var("chromium_git")) + '/external/github.com/google/cld_3.git@ae02d6b8a2af41e87c956c7c7d3f651a8b7b9e79',
+  'src/third_party/colorama/src':
+    (Var("chromium_git")) + '/external/colorama.git@799604a1041e9b3bc5d2789ecbd7e8db2e18e6b8',
+  'src/third_party/crc32c/src':
+    (Var("chromium_git")) + '/external/github.com/google/crc32c.git@0f771ed5ef83556451e1736f22b1a11054dc81c3',
+  'src/third_party/cros_system_api': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromiumos/platform/system_api.git@1b879ee32f68c5e41c105868f7a60e644f949f40'
+  },
+  'src/third_party/custom_tabs_client/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/custom-tabs-client.git@a0b6c6f7db4127c191ebb9ef008609224658edb2'
+  },
+  'src/third_party/depot_tools':
+    (Var("chromium_git")) + '/chromium/tools/depot_tools.git@d12f91d8829fc30b7d19a89069b55c4b833f960d',
+  'src/third_party/devtools-node-modules':
+    (Var("chromium_git")) + '/external/github.com/ChromeDevTools/devtools-node-modules@5f7cd2497d7a643125c3b6eb910d99ba28be6899',
+  'src/third_party/dom_distiller_js/dist':
+    (Var("chromium_git")) + '/chromium/dom-distiller/dist.git@60b46718e28f553ab57e3d2bbda5b3b41456f417',
+  'src/third_party/elfutils/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/elfutils.git@249673729a7e5dbd5de4f3760bdcaa3d23d154d7'
+  },
+  'src/third_party/errorprone/lib': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/chromium/third_party/errorprone.git@ecc57c2b00627667874744b9ad8efe10734d97a8'
+  },
+  'src/third_party/ffmpeg': {
+    'url':
+      '{chromium_git}/chromium/third_party/ffmpeg.git@19a1302b214c62c56409b69ab5e936796d96209f'
+  },
+  'src/third_party/findbugs': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/findbugs.git@4275d9ac8610db6b1bc9a5e887f97e41b33fac67'
+  },
+  'src/third_party/flac':
+    (Var("chromium_git")) + '/chromium/deps/flac.git@7d0f5b3a173ffe98db08057d1f52b7787569e0a6',
+  'src/third_party/flatbuffers/src':
+    (Var("chromium_git")) + '/external/github.com/google/flatbuffers.git@01c50d57a67a52ee3cddd81b54d4647e9123a290',
+  'src/third_party/fontconfig/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/external/fontconfig.git@b546940435ebfb0df575bc7a2350d1e913919c34'
+  },
+  'src/third_party/freetype/src':
+    (Var("chromium_git")) + '/chromium/src/third_party/freetype2.git@707cd028b2b419a5491d444b128d8092afd9f201',
+  'src/third_party/gestures/gestures': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromiumos/platform/gestures.git@74f55100df966280d305d5d5ada824605f875839'
+  },
+  'src/third_party/glslang/src':
+    (Var("chromium_git")) + '/external/github.com/google/glslang.git@210c6bf4d8119dc5f8ac21da2d4c87184f7015e0',
+  'src/third_party/gnu_binutils': {
+    'condition':
+      'checkout_nacl and checkout_win',
+    'url':
+      (Var("chromium_git")) + '/native_client/deps/third_party/gnu_binutils.git@f4003433b61b25666565690caf3d7a7a1a4ec436'
+  },
+  'src/third_party/google_toolbox_for_mac/src': {
+    'condition':
+      'checkout_ios or checkout_mac',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/google/google-toolbox-for-mac.git@3c3111d3aefe907c8c0f0e933029608d96ceefeb'
+  },
+  'src/third_party/googletest/src':
+    (Var("chromium_git")) + '/external/github.com/google/googletest.git@0062e4869f07a3ef235703ddf63af604b712446c',
+  'src/third_party/gperf': {
+    'condition':
+      'checkout_win',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/gperf.git@d892d79f64f9449770443fb06da49b5a1e5d33c1'
+  },
+  'src/third_party/gvr-android-sdk/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/googlevr/gvr-android-sdk.git@6aef4ab34276aac81ee38f1cb1d034de7fc4a4eb'
+  },
+  'src/third_party/hunspell_dictionaries':
+    (Var("chromium_git")) + '/chromium/deps/hunspell_dictionaries.git@a9bac57ce6c9d390a52ebaad3259f5fdb871210e',
+  'src/third_party/icu':
+    (Var("chromium_git")) + '/chromium/deps/icu.git@c8ca2962b46670ec89071ffd1291688983cd319c',
+  'src/third_party/jsoncpp/source':
+    (Var("chromium_git")) + '/external/github.com/open-source-parsers/jsoncpp.git@f572e8e42e22cfcf5ab0aea26574f408943edfa4',
+  'src/third_party/jsr-305/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/jsr-305.git@642c508235471f7220af6d5df2d3210e3bfc0919'
+  },
+  'src/third_party/junit/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/junit.git@64155f8a9babcfcf4263cf4d08253a1556e75481'
+  },
+  'src/third_party/leakcanary/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/square/leakcanary.git@608ded739e036a3aa69db47ac43777dcee506f8e'
+  },
+  'src/third_party/leveldatabase/src':
+    (Var("chromium_git")) + '/external/leveldb.git@ca216e493f32278f50a823811ab95f64cf0f839b',
+  'src/third_party/libFuzzer/src':
+    (Var("chromium_git")) + '/chromium/llvm-project/compiler-rt/lib/fuzzer.git@ba2c1cd6f87accb32b5dbce297387c56a2e53a2f',
+  'src/third_party/libaddressinput/src':
+    (Var("chromium_git")) + '/external/libaddressinput.git@a575c63de328d0c72237c55d1a05e191c245122a',
+  'src/third_party/libaom/source/libaom': {
+    'condition':
+      'checkout_libaom',
+    'url':
+      (Var("aomedia_git")) + '/aom.git@cc92258a08d98f469dff1be288acbc322632377b'
+  },
+  'src/third_party/libdrm/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromiumos/third_party/libdrm.git@16ffb1e6fce0fbd57f7a1e76021c575a40f6dc7a'
+  },
+  'src/third_party/libevdev/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromiumos/platform/libevdev.git@9f7a1961eb4726211e18abd147d5a11a4ea86744'
+  },
+  'src/third_party/libjpeg_turbo':
+    (Var("chromium_git")) + '/chromium/deps/libjpeg_turbo.git@a1750dbc79a8792dde3d3f7d7d8ac28ba01ac9dd',
+  'src/third_party/liblouis/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/external/liblouis-github.git@5f9c03f2a3478561deb6ae4798175094be8a26c2'
+  },
+  'src/third_party/libphonenumber/dist':
+    (Var("chromium_git")) + '/external/libphonenumber.git@a4da30df63a097d67e3c429ead6790ad91d36cf4',
+  'src/third_party/libprotobuf-mutator/src':
+    (Var("chromium_git")) + '/external/github.com/google/libprotobuf-mutator.git@3fc43a01d721ef1bacfefed170bc22abf1b8b051',
+  'src/third_party/libsrtp':
+    (Var("chromium_git")) + '/chromium/deps/libsrtp.git@1d45b8e599dc2db6ea3ae22dbc94a8c504652423',
+  'src/third_party/libsync/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/aosp/platform/system/core/libsync.git@aa6cda6f638bd57d3a024f0d201f723a5c3bb875'
+  },
+  'src/third_party/libvpx/source/libvpx':
+    (Var("chromium_git")) + '/webm/libvpx.git@373e08f921e5bfd5a96963fabbbbe16ec793d44e',
+  'src/third_party/libwebm/source':
+    (Var("chromium_git")) + '/webm/libwebm.git@b03c65468b06d097f27235d93d76bfc45f490ede',
+  'src/third_party/libyuv':
+    (Var("chromium_git")) + '/libyuv/libyuv.git@50f9e618fa4bcb0561622fd709bee5da922b0fd4',
+  'src/third_party/lighttpd': {
+    'condition':
+      'checkout_mac or checkout_win',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/lighttpd.git@9dfa55d15937a688a92cbf2b7a8621b0927d06eb'
+  },
+  'src/third_party/lss': {
+    'condition':
+      'checkout_android or checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/linux-syscall-support.git@e6527b0cd469e3ff5764785dadcb39bf7d787154'
+  },
+  'src/third_party/material_design_icons/src': {
+    'condition':
+      'checkout_ios',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/google/material-design-icons.git@5ab428852e35dc177a8c37a2df9dc9ccf768c65a'
+  },
+  'src/third_party/mesa/src':
+    (Var("chromium_git")) + '/chromium/deps/mesa.git@ef811c6bd4de74e13e7035ca882cc77f85793fef',
+  'src/third_party/mingw-w64/mingw/bin': {
+    'condition':
+      'checkout_nacl and checkout_win',
+    'url':
+      (Var("chromium_git")) + '/native_client/deps/third_party/mingw-w64/mingw/bin.git@3cc8b140b883a9fe4986d12cfd46c16a093d3527'
+  },
+  'src/third_party/minigbm/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromiumos/platform/minigbm.git@27a7e6a24709564e18c3382d0aeda0b40c7ae03b'
+  },
+  'src/third_party/minizip/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/nmoinvaz/minizip@53a657318af1fccc4bac7ed230729302b2391d1d'
+  },
+  'src/third_party/mockito/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/mockito/mockito.git@de83ad4598ad4cf5ea53c69a8a8053780b04b850'
+  },
+  'src/third_party/nacl_sdk_binaries': {
+    'condition':
+      'checkout_nacl and checkout_win',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/nacl_sdk_binaries.git@759dfca03bdc774da7ecbf974f6e2b84f43699a5'
+  },
+  'src/third_party/netty-tcnative/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/netty-tcnative.git@5b46a8ef4a39c39c576fcdaaf718b585d75df463'
+  },
+  'src/third_party/netty4/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/netty4.git@cc4420b13bb4eeea5b1cf4f93b2755644cd3b120'
+  },
+  'src/third_party/openh264/src':
+    (Var("chromium_git")) + '/external/github.com/cisco/openh264@2e96d62426547ac4fb5cbcd122e5f6eb68d66ee6',
+  'src/third_party/openmax_dl':
+    (Var("webrtc_git")) + '/deps/third_party/openmax.git@b611996df3b8f6b151339d22c12c21f167009cb6',
+  'src/third_party/pdfium': {
+    'url':
+      '{pdfium_git}/pdfium.git@6d69dfca14621c907ca9d6c6bd3d3a5d4428e85b'
+  },
+  'src/third_party/pefile': {
+    'condition':
+      'checkout_win',
+    'url':
+      (Var("chromium_git")) + '/external/pefile.git@72c6ae42396cb913bcab63c15585dc3b5c3f92f1'
+  },
+  'src/third_party/perfetto':
+    (Var("android_git")) + '/platform/external/perfetto.git@08591711c32b94eb7e00e897d64124bbcfa48556',
+  'src/third_party/perl': {
+    'condition':
+      'checkout_win',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/perl.git@ac0d98b5cee6c024b0cffeb4f8f45b6fc5ccdb78'
+  },
+  'src/third_party/pyelftools': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromiumos/third_party/pyelftools.git@19b3e610c86fcadb837d252c794cb5e8008826ae'
+  },
+  'src/third_party/pyftpdlib/src':
+    (Var("chromium_git")) + '/external/pyftpdlib.git@2be6d65e31c7ee6320d059f581f05ae8d89d7e45',
+  'src/third_party/pywebsocket/src':
+    (Var("chromium_git")) + '/external/github.com/google/pywebsocket.git@2d7b73c3acbd0f41dcab487ae5c97c6feae06ce2',
+  'src/third_party/re2/src':
+    (Var("chromium_git")) + '/external/github.com/google/re2.git@5185d85264d23cfae4b38e2703703e9a4c8e974c',
+  'src/third_party/requests/src': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/kennethreitz/requests.git@f172b30356d821d180fa4ecfa3e71c7274a32de4'
+  },
+  'src/third_party/robolectric/robolectric': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/external/robolectric.git@7e067f1112e1502caa742f7be72d37b5678d3403'
+  },
+  'src/third_party/sfntly/src':
+    (Var("chromium_git")) + '/external/github.com/googlei18n/sfntly.git@2439bd08ff93d4dce761dd6b825917938bd35a4f',
+  'src/third_party/shaderc/src':
+    (Var("chromium_git")) + '/external/github.com/google/shaderc.git@cd8793c34907073025af2622c28bcee64e9879a4',
+  'src/third_party/skia': {
+    'url':
+      '{skia_git}/skia.git@567bd716a9ae4051c8629cc4e8c047be69e84cd6'
+  },
+  'src/third_party/smhasher/src':
+    (Var("chromium_git")) + '/external/smhasher.git@e87738e57558e0ec472b2fc3a643b838e5b6e88f',
+  'src/third_party/snappy/src':
+    (Var("chromium_git")) + '/external/github.com/google/snappy.git@b02bfa754ebf27921d8da3bd2517eab445b84ff9',
+  'src/third_party/swiftshader':
+    (Var("swiftshader_git")) + '/SwiftShader.git@b1d452eaeeb8272e37b87446511f2e0e95d27e6f',
+  'src/third_party/ub-uiautomator/lib': {
+    'condition':
+      'checkout_android',
+    'url':
+      (Var("chromium_git")) + '/chromium/third_party/ub-uiautomator.git@00270549ce3161ae72ceb24712618ea28b4f9434'
+  },
+  'src/third_party/usrsctp/usrsctplib':
+    (Var("chromium_git")) + '/external/github.com/sctplab/usrsctp@0e076261b832121cf120ddc04aaff87ac3a34d30',
+  'src/third_party/visualmetrics/src':
+    (Var("chromium_git")) + '/external/github.com/WPO-Foundation/visualmetrics.git@1edde9d2fe203229c895b648fdec355917200ad6',
+  'src/third_party/wayland-protocols/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/external/anongit.freedesktop.org/git/wayland/wayland-protocols.git@26c99346ab5f2273fe5581bc4f6397bbb834f747'
+  },
+  'src/third_party/wayland/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/external/anongit.freedesktop.org/git/wayland/wayland.git@1361da9cd5a719b32d978485a29920429a31ed25'
+  },
+  'src/third_party/wds/src': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/external/github.com/01org/wds@ac3d8210d95f3000bf5c8e16a79dbbbf22d554a5'
+  },
+  'src/third_party/webdriver/pylib':
+    (Var("chromium_git")) + '/external/selenium/py.git@5fd78261a75fe08d27ca4835fb6c5ce4b42275bd',
+  'src/third_party/webgl/src':
+    (Var("chromium_git")) + '/external/khronosgroup/webgl.git@d458ada06171a85af00367251a4ed55db7fe2018',
+  'src/third_party/webrtc': {
+    'url':
+      '{webrtc_git}/src.git@36af4e9614f707f733eb2340fae66d6325aaac5b'
+  },
+  'src/third_party/xdg-utils': {
+    'condition':
+      'checkout_linux',
+    'url':
+      (Var("chromium_git")) + '/chromium/deps/xdg-utils.git@d80274d5869b17b8c9067a1022e4416ee7ed5e0d'
+  },
+  'src/third_party/yasm/source/patched-yasm':
+    (Var("chromium_git")) + '/chromium/deps/yasm/patched-yasm.git@b98114e18d8b9b84586b10d24353ab8616d4c5fc',
+  'src/tools/gyp':
+    (Var("chromium_git")) + '/external/gyp.git@d61a9397e668fa9843c4aa7da9e79460fe590bfb',
+  'src/tools/page_cycler/acid3':
+    (Var("chromium_git")) + '/chromium/deps/acid3.git@6be0a66a1ebd7ebc5abc1b2f405a945f6d871521',
+  'src/tools/swarming_client':
+    (Var("chromium_git")) + '/infra/luci/client-py.git@88229872dd17e71658fe96763feaa77915d8cbd6',
+  'src/v8': {
+    'url':
+      '{chromium_git}/v8/v8.git@d9d1c4e70ee88115469740b230781b7d0d5a7a8c'
+  }
 }
 
+gclient_gn_args = [
+  'checkout_libaom',
+  'checkout_nacl',
+  'checkout_oculus_sdk'
+]
+
+gclient_gn_args_file =  'src/build/config/gclient_args.gni'
+
+hooks = [
+  {
+    'action': [
+      'python',
+      'src/build/landmines.py'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'landmines'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/update_depot_tools_toggle.py',
+      '--disable'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'disable_depot_tools_selfupdate'
+  },
+  {
+    'action': [
+      'python',
+      'src/tools/remove_stale_pyc_files.py',
+      'src/android_webview/tools',
+      'src/build/android',
+      'src/gpu/gles2_conform_support',
+      'src/infra',
+      'src/ppapi',
+      'src/printing',
+      'src/third_party/catapult',
+      'src/third_party/closure_compiler/build',
+      'src/third_party/WebKit/Tools/Scripts',
+      'src/tools'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'remove_stale_pyc_files'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/download_nacl_toolchains.py',
+      '--mode',
+      'nacl_core_sdk',
+      'sync',
+      '--extract'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'nacltools',
+    'condition':
+      'checkout_nacl'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/linux/sysroot_scripts/install-sysroot.py',
+      '--running-as-hook'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'sysroot',
+    'condition':
+      'checkout_linux'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/vs_toolchain.py',
+      'update',
+      '--force'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'win_toolchain',
+    'condition':
+      'checkout_win'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/mac_toolchain.py'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'mac_toolchain',
+    'condition':
+      'checkout_ios or checkout_mac'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/binutils/download.py'
+    ],
+    'pattern':
+      'src/third_party/binutils',
+    'name':
+      'binutils',
+    'condition':
+      'host_os == "linux"'
+  },
+  {
+    'action': [
+      'python',
+      'src/tools/clang/scripts/update.py'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'clang'
+  },
+  {
+    'action': [
+      'python',
+      'src/tools/clang/scripts/download_lld_mac.py'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'lld/mac',
+    'condition':
+      'host_os == "mac" and checkout_win'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/util/lastchange.py',
+      '-o',
+      'src/build/util/LASTCHANGE'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'lastchange'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/util/lastchange.py',
+      '-m',
+      'GPU_LISTS_VERSION',
+      '--revision-id-only',
+      '--header',
+      'src/gpu/config/gpu_lists_version.h'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'gpu_lists_version'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/util/lastchange.py',
+      '-m',
+      'SKIA_COMMIT_HASH',
+      '-s',
+      'src/third_party/skia',
+      '--header',
+      'src/skia/ext/skia_commit_hash.h'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'lastchange_skia'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-gn',
+      '-s',
+      'src/buildtools/win/gn.exe.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'gn_win',
+    'condition':
+      'host_os == "win"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-gn',
+      '-s',
+      'src/buildtools/mac/gn.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'gn_mac',
+    'condition':
+      'host_os == "mac"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-gn',
+      '-s',
+      'src/buildtools/linux64/gn.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'gn_linux64',
+    'condition':
+      'host_os == "linux"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-clang-format',
+      '-s',
+      'src/buildtools/win/clang-format.exe.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'clang_format_win',
+    'condition':
+      'host_os == "win"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-clang-format',
+      '-s',
+      'src/buildtools/mac/clang-format.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'clang_format_mac',
+    'condition':
+      'host_os == "mac"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-clang-format',
+      '-s',
+      'src/buildtools/linux64/clang-format.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'clang_format_linux',
+    'condition':
+      'host_os == "linux"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-browser-clang/rc',
+      '-s',
+      'src/build/toolchain/win/rc/win/rc.exe.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'rc_win',
+    'condition':
+      'checkout_win and host_os == "win"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-browser-clang/rc',
+      '-s',
+      'src/build/toolchain/win/rc/mac/rc.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'rc_mac',
+    'condition':
+      'checkout_win and host_os == "mac"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-browser-clang/rc',
+      '-s',
+      'src/build/toolchain/win/rc/linux64/rc.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'rc_linux',
+    'condition':
+      'checkout_win and host_os == "linux"'
+  },
+  {
+    'action': [
+      'download_from_google_storage',
+      '--no_resume',
+      '--extract',
+      '--no_auth',
+      '--bucket',
+      'chromium-fonts',
+      '-s',
+      'src/third_party/content_shell_fonts/content_shell_test_fonts.tar.gz.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'content_shell_fonts',
+    'condition':
+      'checkout_linux'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-browser-clang/orderfiles',
+      '-d',
+      'src/chrome/build'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'orderfiles_win',
+    'condition':
+      'checkout_win'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-luci',
+      '-d',
+      'src/tools/luci-go/win64'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'luci-go_win',
+    'condition':
+      'host_os == "win"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-luci',
+      '-d',
+      'src/tools/luci-go/mac64'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'luci-go_mac',
+    'condition':
+      'host_os == "mac"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-luci',
+      '-d',
+      'src/tools/luci-go/linux64'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'luci-go_linux',
+    'condition':
+      'host_os == "linux"'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/get_syzygy_binaries.py',
+      '--output-dir=src/third_party/syzygy/binaries',
+      '--revision=8164b24ebde9c5649c9a09e88a7fc0b0fcbd1bc5',
+      '--overwrite',
+      '--copy-dia-binaries'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'syzygy-binaries',
+    'condition':
+      'host_os == "win"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--directory',
+      '--recursive',
+      '--no_auth',
+      '--num_threads=16',
+      '--bucket',
+      'chromium-apache-win32',
+      'src/third_party/apache-win32'
+    ],
+    'pattern':
+      '\\.sha1',
+    'name':
+      'apache_win32',
+    'condition':
+      'host_os == "win"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-instrumented-libraries',
+      '-s',
+      'src/third_party/instrumented_libraries/binaries/msan-chained-origins-trusty.tgz.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'msan_chained_origins',
+    'condition':
+      'checkout_instrumented_libraries'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-instrumented-libraries',
+      '-s',
+      'src/third_party/instrumented_libraries/binaries/msan-no-origins-trusty.tgz.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'msan_no_origins',
+    'condition':
+      'checkout_instrumented_libraries'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '-u',
+      '--bucket',
+      'v8-wasm-fuzzer',
+      '-s',
+      'src/v8/test/fuzzer/wasm_corpus.tar.gz.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'wasm_fuzzer'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--extract',
+      '--no_auth',
+      '--bucket',
+      'chromium-nodejs/8.9.1',
+      '-s',
+      'src/third_party/node/linux/node-linux-x64.tar.gz.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'node_linux64',
+    'condition':
+      'host_os == "linux"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--extract',
+      '--no_auth',
+      '--bucket',
+      'chromium-nodejs/8.9.1',
+      '-s',
+      'src/third_party/node/mac/node-darwin-x64.tar.gz.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'node_mac',
+    'condition':
+      'host_os == "mac"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-nodejs/8.9.1',
+      '-s',
+      'src/third_party/node/win/node.exe.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'node_win',
+    'condition':
+      'host_os == "win"'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--extract',
+      '--no_auth',
+      '--bucket',
+      'chromium-nodejs',
+      '-s',
+      'src/third_party/node/node_modules.tar.gz.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'webui_node_modules'
+  },
+  {
+    'action': [
+      'vpython',
+      'src/third_party/catapult/telemetry/bin/fetch_telemetry_binary_dependencies'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'checkout_telemetry_binary_dependencies',
+    'condition':
+      'checkout_telemetry_dependencies'
+  },
+  {
+    'action': [
+      'python',
+      'src/tools/perf/fetch_benchmark_deps.py',
+      '-f'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'checkout_telemetry_benchmark_deps',
+    'condition':
+      'checkout_telemetry_dependencies'
+  },
+  {
+    'action': [
+      'vpython',
+      'src/tools/perf/conditionally_execute',
+      '--gyp-condition',
+      'fetch_telemetry_dependencies=1',
+      'src/third_party/catapult/telemetry/bin/fetch_telemetry_binary_dependencies'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'fetch_telemetry_binary_dependencies'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--num_threads=4',
+      '--bucket',
+      'chromium-tools-traffic_annotation',
+      '-d',
+      'src/tools/traffic_annotation/bin/linux64'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'tools_traffic_annotation_linux',
+    'condition':
+      'host_os == "linux" and checkout_traffic_annotation_tools'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--num_threads=4',
+      '--bucket',
+      'chromium-tools-traffic_annotation',
+      '-d',
+      'src/tools/traffic_annotation/bin/win32'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'tools_traffic_annotation_windows',
+    'condition':
+      'host_os == "windows" and checkout_traffic_annotation_tools'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--num_threads=4',
+      '--bucket',
+      'chromium-binary-patching',
+      '-d',
+      'src/chrome/installer/zucchini/testdata'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'zucchini_testdata'
+  },
+  {
+    'action': [
+      'src/build/cipd/cipd_wrapper.py',
+      '--chromium-root',
+      'src',
+      '--ensure-file',
+      'src/build/cipd/android/android.ensure',
+      '--ensure-file',
+      'src/chrome/android/android.ensure'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'Android CIPD Ensure',
+    'condition':
+      'checkout_android'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/android/play_services/update.py',
+      'download'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'sdkextras',
+    'condition':
+      'checkout_android'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-android-tools/checkstyle',
+      '-s',
+      'src/third_party/checkstyle/checkstyle-8.0-all.jar.sha1'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'checkstyle',
+    'condition':
+      'checkout_android or checkout_linux'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-gvr-static-shim',
+      '-s',
+      'src/third_party/gvr-android-sdk/libgvr_shim_static_arm.a.sha1'
+    ],
+    'pattern':
+      '\\.sha1',
+    'name':
+      'gvr_static_shim_android_arm',
+    'condition':
+      'checkout_android'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-gvr-static-shim',
+      '-s',
+      'src/third_party/gvr-android-sdk/libgvr_shim_static_arm64.a.sha1'
+    ],
+    'pattern':
+      '\\.sha1',
+    'name':
+      'gvr_static_shim_android_arm64',
+    'condition':
+      'checkout_android'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--bucket',
+      'chrome-vr-assets',
+      '--recursive',
+      '--directory',
+      'src/chrome/browser/resources/vr/assets'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'vr_assets',
+    'condition':
+      'checkout_src_internal'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--no_resume',
+      '--no_auth',
+      '--bucket',
+      'chromium-gvr-static-shim/controller_test_api',
+      '-s',
+      'src/third_party/gvr-android-sdk/test-libraries/controller_test_api.aar.sha1'
+    ],
+    'pattern':
+      '\\.sha1',
+    'name':
+      'vr_controller_test_api',
+    'condition':
+      'checkout_android'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/gvr-android-sdk/test-apks/update.py'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'vr_test_apks',
+    'condition':
+      'checkout_android'
+  },
+  {
+    'action': [
+      'python',
+      'src/third_party/depot_tools/download_from_google_storage.py',
+      '--bucket',
+      'chrome-oculus-sdk',
+      '--recursive',
+      '--num_threads=10',
+      '--directory',
+      'src/third_party/libovr/src'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'libovr',
+    'condition':
+      'checkout_oculus_sdk'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/android/download_doclava.py'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'doclava',
+    'condition':
+      'checkout_android'
+  },
+  {
+    'action': [
+      'python',
+      'src/build/fuchsia/update_sdk.py',
+      '6b4cb32d100d2ecfaaa9642adfb0de451c5b9a69'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'fuchsia_sdk',
+    'condition':
+      'checkout_fuchsia'
+  },
+  {
+    'action': [
+      'vpython',
+      '-vpython-spec',
+      'src/.vpython',
+      '-vpython-tool',
+      'install'
+    ],
+    'pattern':
+      '.',
+    'name':
+      'vpython_common'
+  }
+]
 
 include_rules = [
-  # Everybody can use some things.
-  # NOTE: THIS HAS TO STAY IN SYNC WITH third_party/DEPS which disallows these.
   '+base',
   '+build',
   '+ipc',
-
-  # Everybody can use headers generated by tools/generate_library_loader.
   '+library_loaders',
-
   '+testing',
   '+third_party/icu/source/common/unicode',
   '+third_party/icu/source/i18n/unicode',
-  '+url',
+  '+url'
 ]
 
+recursedeps = [
+  'src/buildtools',
+  'src/third_party/android_tools',
+  [
+    'src/third_party/angle',
+    'DEPS.chromium'
+  ],
+  'src-internal'
+]
 
-# checkdeps.py shouldn't check include paths for files in these dirs:
 skip_child_includes = [
   'native_client_sdk',
   'out',
@@ -703,665 +1493,5 @@
   'testing',
   'third_party/breakpad/breakpad',
   'v8',
-  'win8',
-]
-
-
-hooks = [
-  {
-    # This clobbers when necessary (based on get_landmines.py). It must be the
-    # first hook so that other things that get/generate into the output
-    # directory will not subsequently be clobbered.
-    'name': 'landmines',
-    'pattern': '.',
-    'action': [
-        'python',
-        'src/build/landmines.py',
-    ],
-  },
-  {
-    # Ensure that the DEPS'd "depot_tools" has its self-update capability
-    # disabled.
-    'name': 'disable_depot_tools_selfupdate',
-    'pattern': '.',
-    'action': [
-        'python',
-        'src/third_party/depot_tools/update_depot_tools_toggle.py',
-        '--disable',
-    ],
-  },
-  {
-    # Ensure that while generating dependencies lists in .gyp files we don't
-    # accidentally reference any .pyc files whose corresponding .py files have
-    # already been deleted.
-    # We should actually try to avoid generating .pyc files, crbug.com/500078.
-    'name': 'remove_stale_pyc_files',
-    'pattern': '.',
-    'action': [
-        'python',
-        'src/tools/remove_stale_pyc_files.py',
-        'src/android_webview/tools',
-        'src/build/android',
-        'src/gpu/gles2_conform_support',
-        'src/infra',
-        'src/ppapi',
-        'src/printing',
-        'src/third_party/catapult',
-        'src/third_party/closure_compiler/build',
-        'src/third_party/WebKit/Tools/Scripts',  # See http://crbug.com/625877.
-        'src/tools',
-    ],
-  },
-  {
-    # This downloads binaries for Native Client's newlib toolchain.
-    # Done in lieu of building the toolchain from scratch as it can take
-    # anywhere from 30 minutes to 4 hours depending on platform to build.
-    'name': 'nacltools',
-    'pattern': '.',
-    'condition': 'checkout_nacl',
-    'action': [
-        'python',
-        'src/build/download_nacl_toolchains.py',
-        '--mode', 'nacl_core_sdk',
-        'sync', '--extract',
-    ],
-  },
-  {
-    # Downloads the current stable linux sysroot to build/linux/ if needed.
-    # This sysroot updates at about the same rate that the chrome build deps
-    # change. This script is a no-op except for linux users who are doing
-    # official chrome builds or cross compiling.
-    'name': 'sysroot',
-    'pattern': '.',
-    'condition': 'checkout_linux',
-    'action': ['python', 'src/build/linux/sysroot_scripts/install-sysroot.py',
-               '--running-as-hook'],
-  },
-  {
-    # Update the Windows toolchain if necessary.  Must run before 'clang' below.
-    'name': 'win_toolchain',
-    'pattern': '.',
-    'condition': 'checkout_win',
-    'action': ['python', 'src/build/vs_toolchain.py', 'update', '--force'],
-  },
-  {
-    # Update the Mac toolchain if necessary.
-    'name': 'mac_toolchain',
-    'pattern': '.',
-    'condition': 'checkout_ios or checkout_mac',
-    'action': ['python', 'src/build/mac_toolchain.py'],
-  },
-  # Pull binutils for linux, enabled debug fission for faster linking /
-  # debugging when used with clang on Ubuntu Precise.
-  # https://code.google.com/p/chromium/issues/detail?id=352046
-  {
-    'name': 'binutils',
-    'pattern': 'src/third_party/binutils',
-    'condition': 'host_os == "linux"',
-    'action': [
-        'python',
-        'src/third_party/binutils/download.py',
-    ],
-  },
-  {
-    # Note: On Win, this should run after win_toolchain, as it may use it.
-    'name': 'clang',
-    'pattern': '.',
-    'action': ['python', 'src/tools/clang/scripts/update.py'],
-  },
-  {
-    # Mac doesn't use lld so it's not included in the default clang bundle
-    # there.  lld is however needed in win cross builds, so download it there.
-    # Should run after the clang hook.
-    'name': 'lld/mac',
-    'pattern': '.',
-    'condition': 'host_os == "mac" and checkout_win',
-    'action': ['python', 'src/tools/clang/scripts/download_lld_mac.py'],
-  },
-  {
-    # Update LASTCHANGE.
-    'name': 'lastchange',
-    'pattern': '.',
-    'action': ['python', 'src/build/util/lastchange.py',
-               '-o', 'src/build/util/LASTCHANGE'],
-  },
-  {
-    # Update GPU lists version string (for gpu/config).
-    'name': 'gpu_lists_version',
-    'pattern': '.',
-    'action': ['python', 'src/build/util/lastchange.py',
-               '-m', 'GPU_LISTS_VERSION',
-               '--revision-id-only',
-               '--header', 'src/gpu/config/gpu_lists_version.h'],
-  },
-  {
-    # Update skia_commit_hash.h.
-    'name': 'lastchange_skia',
-    'pattern': '.',
-    'action': ['python', 'src/build/util/lastchange.py',
-               '-m', 'SKIA_COMMIT_HASH',
-               '-s', 'src/third_party/skia',
-               '--header', 'src/skia/ext/skia_commit_hash.h'],
-  },
-  # Pull GN binaries. This needs to be before running GYP below.
-  {
-    'name': 'gn_win',
-    'pattern': '.',
-    'condition': 'host_os == "win"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-gn',
-                '-s', 'src/buildtools/win/gn.exe.sha1',
-    ],
-  },
-  {
-    'name': 'gn_mac',
-    'pattern': '.',
-    'condition': 'host_os == "mac"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-gn',
-                '-s', 'src/buildtools/mac/gn.sha1',
-    ],
-  },
-  {
-    'name': 'gn_linux64',
-    'pattern': '.',
-    'condition': 'host_os == "linux"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-gn',
-                '-s', 'src/buildtools/linux64/gn.sha1',
-    ],
-  },
-  # Pull clang-format binaries using checked-in hashes.
-  {
-    'name': 'clang_format_win',
-    'pattern': '.',
-    'condition': 'host_os == "win"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-clang-format',
-                '-s', 'src/buildtools/win/clang-format.exe.sha1',
-    ],
-  },
-  {
-    'name': 'clang_format_mac',
-    'pattern': '.',
-    'condition': 'host_os == "mac"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-clang-format',
-                '-s', 'src/buildtools/mac/clang-format.sha1',
-    ],
-  },
-  {
-    'name': 'clang_format_linux',
-    'pattern': '.',
-    'condition': 'host_os == "linux"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-clang-format',
-                '-s', 'src/buildtools/linux64/clang-format.sha1',
-    ],
-  },
-  # Pull rc binaries using checked-in hashes.
-  {
-    'name': 'rc_win',
-    'pattern': '.',
-    'condition': 'checkout_win and host_os == "win"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-browser-clang/rc',
-                '-s', 'src/build/toolchain/win/rc/win/rc.exe.sha1',
-    ],
-  },
-  {
-    'name': 'rc_mac',
-    'pattern': '.',
-    'condition': 'checkout_win and host_os == "mac"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-browser-clang/rc',
-                '-s', 'src/build/toolchain/win/rc/mac/rc.sha1',
-    ],
-  },
-  {
-    'name': 'rc_linux',
-    'pattern': '.',
-    'condition': 'checkout_win and host_os == "linux"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-browser-clang/rc',
-                '-s', 'src/build/toolchain/win/rc/linux64/rc.sha1',
-    ]
-  },
-  {
-    'name': 'content_shell_fonts',
-    'pattern': '.',
-    'condition': 'checkout_linux',
-    'action': [ 'download_from_google_storage',
-                '--no_resume',
-                '--extract',
-                '--no_auth',
-                '--bucket', 'chromium-fonts',
-                '-s', 'src/third_party/content_shell_fonts/content_shell_test_fonts.tar.gz.sha1',
-    ],
-  },
-  # Pull order files for the win/clang build.
-  {
-    'name': 'orderfiles_win',
-    'pattern': '.',
-    'condition': 'checkout_win',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-browser-clang/orderfiles',
-                '-d', 'src/chrome/build',
-    ],
-  },
-  # Pull luci-go binaries (isolate, swarming) using checked-in hashes.
-  {
-    'name': 'luci-go_win',
-    'pattern': '.',
-    'condition': 'host_os == "win"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-luci',
-                '-d', 'src/tools/luci-go/win64',
-    ],
-  },
-  {
-    'name': 'luci-go_mac',
-    'pattern': '.',
-    'condition': 'host_os == "mac"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-luci',
-                '-d', 'src/tools/luci-go/mac64',
-    ],
-  },
-  {
-    'name': 'luci-go_linux',
-    'pattern': '.',
-    'condition': 'host_os == "linux"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-luci',
-                '-d', 'src/tools/luci-go/linux64',
-    ],
-  },
-  # Pull the Syzygy binaries, used for optimization and instrumentation.
-  {
-    'name': 'syzygy-binaries',
-    'pattern': '.',
-    'condition': 'host_os == "win"',
-    'action': ['python',
-               'src/build/get_syzygy_binaries.py',
-               '--output-dir=src/third_party/syzygy/binaries',
-               '--revision=8164b24ebde9c5649c9a09e88a7fc0b0fcbd1bc5',
-               '--overwrite',
-               '--copy-dia-binaries',
-    ],
-  },
-  {
-    'name': 'apache_win32',
-    'pattern': '\\.sha1',
-    'condition': 'host_os == "win"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--directory',
-                '--recursive',
-                '--no_auth',
-                '--num_threads=16',
-                '--bucket', 'chromium-apache-win32',
-                'src/third_party/apache-win32',
-    ],
-  },
-  {
-    'name': 'msan_chained_origins',
-    'pattern': '.',
-    'condition': 'checkout_instrumented_libraries',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                "--no_resume",
-                "--no_auth",
-                "--bucket", "chromium-instrumented-libraries",
-                "-s", "src/third_party/instrumented_libraries/binaries/msan-chained-origins-trusty.tgz.sha1",
-              ],
-  },
-  {
-    'name': 'msan_no_origins',
-    'pattern': '.',
-    'condition': 'checkout_instrumented_libraries',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                "--no_resume",
-                "--no_auth",
-                "--bucket", "chromium-instrumented-libraries",
-                "-s", "src/third_party/instrumented_libraries/binaries/msan-no-origins-trusty.tgz.sha1",
-              ],
-  },
-  {
-    "name": "wasm_fuzzer",
-    "pattern": ".",
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                "--no_resume",
-                "--no_auth",
-                "-u",
-                "--bucket", "v8-wasm-fuzzer",
-                "-s", "src/v8/test/fuzzer/wasm_corpus.tar.gz.sha1",
-    ],
-  },
-
-  # Pull down Node binaries for WebUI toolchain.
-  {
-    'name': 'node_linux64',
-    'pattern': '.',
-    'condition': 'host_os == "linux"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--extract',
-                '--no_auth',
-                '--bucket', 'chromium-nodejs/8.9.1',
-                '-s', 'src/third_party/node/linux/node-linux-x64.tar.gz.sha1',
-    ],
-  },
-  {
-    'name': 'node_mac',
-    'pattern': '.',
-    'condition': 'host_os == "mac"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--extract',
-                '--no_auth',
-                '--bucket', 'chromium-nodejs/8.9.1',
-                '-s', 'src/third_party/node/mac/node-darwin-x64.tar.gz.sha1',
-    ],
-  },
-  {
-    'name': 'node_win',
-    'pattern': '.',
-    'condition': 'host_os == "win"',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-nodejs/8.9.1',
-                '-s', 'src/third_party/node/win/node.exe.sha1',
-    ],
-  },
-
-  # Pull down NPM dependencies for WebUI toolchain.
-  {
-    'name': 'webui_node_modules',
-    'pattern': '.',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--extract',
-                '--no_auth',
-                '--bucket', 'chromium-nodejs',
-                '-s', 'src/third_party/node/node_modules.tar.gz.sha1',
-    ],
-  },
-
-  # Download Telemetry's binary dependencies via conditionals
-  {
-    'name': 'checkout_telemetry_binary_dependencies',
-    'condition': 'checkout_telemetry_dependencies',
-    'pattern': '.',
-    'action': [ 'vpython',
-                'src/third_party/catapult/telemetry/bin/fetch_telemetry_binary_dependencies',
-    ],
-  },
-        #
-  # Download Telemetry's benchmark binary dependencies via conditionals
-  {
-    'name': 'checkout_telemetry_benchmark_deps',
-    'condition': 'checkout_telemetry_dependencies',
-    'pattern': '.',
-    'action': [ 'python',
-                'src/tools/perf/fetch_benchmark_deps.py',
-                '-f',
-    ],
-  },
-
-  # Download Telemetry's binary dependencies
-  # TODO(crbug.com/780967) - remove this once the bots are setting the
-  # `checkout_telemetry_dependencies` condition.
-  {
-    'name': 'fetch_telemetry_binary_dependencies',
-    'pattern': '.',
-    'action': [ 'vpython',
-                'src/tools/perf/conditionally_execute',
-                '--gyp-condition', 'fetch_telemetry_dependencies=1',
-                'src/third_party/catapult/telemetry/bin/fetch_telemetry_binary_dependencies',
-    ],
-  },
-
-  # This is used to ensure that all network operations are properly
-  # annotated so we can document what they're for.
-  {
-    'name': 'tools_traffic_annotation_linux',
-    'pattern': '.',
-    'condition': 'host_os == "linux" and checkout_traffic_annotation_tools',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--num_threads=4',
-                '--bucket', 'chromium-tools-traffic_annotation',
-                '-d', 'src/tools/traffic_annotation/bin/linux64',
-    ],
-  },
-
-# This is used to ensure that all network operations are properly
-# annotated so we can document what they're for.
-  {
-    'name': 'tools_traffic_annotation_windows',
-    'pattern': '.',
-    'condition': 'host_os == "windows" and checkout_traffic_annotation_tools',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--num_threads=4',
-                '--bucket', 'chromium-tools-traffic_annotation',
-                '-d', 'src/tools/traffic_annotation/bin/win32',
-    ],
-  },
-
-  # Pull down Zucchini test data.
-  {
-    'name': 'zucchini_testdata',
-    'pattern': '.',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--num_threads=4',
-                '--bucket', 'chromium-binary-patching',
-                '-d', 'src/chrome/installer/zucchini/testdata',
-    ],
-  },
-
-  {
-    'name': 'Android CIPD Ensure',
-    'pattern': '.',
-    'condition': 'checkout_android',
-    'action': ['src/build/cipd/cipd_wrapper.py',
-               '--chromium-root', 'src',
-               '--ensure-file', 'src/build/cipd/android/android.ensure',
-               '--ensure-file', 'src/chrome/android/android.ensure',
-    ],
-  },
-  {
-    # This downloads SDK extras and puts them in the
-    # third_party/android_tools/sdk/extras directory.
-    'name': 'sdkextras',
-    'pattern': '.',
-    'condition': 'checkout_android',
-    # When adding a new sdk extras package to download, add the package
-    # directory and zip file to .gitignore in third_party/android_tools.
-    'action': [ 'python',
-                'src/build/android/play_services/update.py',
-                'download'
-    ],
-  },
-  # Download checkstyle for use in PRESUBMIT for Java changes.
-  {
-    'name': 'checkstyle',
-    'pattern': '.',
-    # Must also be downloaded on linux for use on chromium_presubmit.
-    'condition': 'checkout_android or checkout_linux',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-android-tools/checkstyle',
-                '-s', 'src/third_party/checkstyle/checkstyle-8.0-all.jar.sha1'
-    ],
-  },
-  {
-    'name': 'gvr_static_shim_android_arm',
-    'pattern': '\\.sha1',
-    'condition': 'checkout_android',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-gvr-static-shim',
-                '-s', 'src/third_party/gvr-android-sdk/libgvr_shim_static_arm.a.sha1',
-    ],
-  },
-  {
-    'name': 'gvr_static_shim_android_arm64',
-    'pattern': '\\.sha1',
-    'condition': 'checkout_android',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-gvr-static-shim',
-                '-s', 'src/third_party/gvr-android-sdk/libgvr_shim_static_arm64.a.sha1',
-      ],
-  },
-  {
-    'name': 'vr_assets',
-    'pattern': '.',
-    'condition': 'checkout_src_internal',
-    'action': ['python',
-               'src/third_party/depot_tools/download_from_google_storage.py',
-               '--bucket', 'chrome-vr-assets',
-               '--recursive',
-               '--directory',
-               'src/chrome/browser/resources/vr/assets',
-    ],
-  },
-  {
-    'name': 'vr_controller_test_api',
-    'pattern': '\\.sha1',
-    'condition': 'checkout_android',
-    'action': [ 'python',
-                'src/third_party/depot_tools/download_from_google_storage.py',
-                '--no_resume',
-                '--no_auth',
-                '--bucket', 'chromium-gvr-static-shim/controller_test_api',
-                '-s', 'src/third_party/gvr-android-sdk/test-libraries/controller_test_api.aar.sha1',
-    ],
-  },
-  # Download VR test APKs only if the environment variable is set
-  {
-    'name': 'vr_test_apks',
-    'pattern': '.',
-    'condition': 'checkout_android',
-    'action': [ 'python',
-                'src/third_party/gvr-android-sdk/test-apks/update.py',
-    ],
-  },
-  # Download Oculus SDK if appropriate.
-  {
-    'name': 'libovr',
-    'pattern': '.',
-    'condition': 'checkout_oculus_sdk',
-    'action': ['python',
-               'src/third_party/depot_tools/download_from_google_storage.py',
-               '--bucket', 'chrome-oculus-sdk',
-               '--recursive',
-               '--num_threads=10',
-               '--directory',
-               'src/third_party/libovr/src',
-    ],
-  },
-  {
-    # Pull doclava binaries if building for Android.
-    'name': 'doclava',
-    'pattern': '.',
-    'condition': 'checkout_android',
-    'action': [ 'python',
-                'src/build/android/download_doclava.py',
-    ],
-  },
-
-  {
-    'name': 'fuchsia_sdk',
-    'pattern': '.',
-    'condition': 'checkout_fuchsia',
-    'action': [
-      'python',
-      'src/build/fuchsia/update_sdk.py',
-      '6b4cb32d100d2ecfaaa9642adfb0de451c5b9a69',
-    ],
-  },
-
-  # Download and initialize "vpython" VirtualEnv environment packages.
-  {
-    'name': 'vpython_common',
-    'pattern': '.',
-    'action': [ 'vpython',
-                '-vpython-spec', 'src/.vpython',
-                '-vpython-tool', 'install',
-    ],
-  },
-]
-
-recursedeps = [
-  # buildtools provides clang_format, libc++, and libc++abi
-  'src/buildtools',
-  # android_tools manages the NDK.
-  'src/third_party/android_tools',
-  # ANGLE manages DEPS that it also owns the build files for, such as dEQP.
-  ("src/third_party/angle", "DEPS.chromium"),
-  # src-internal has its own DEPS file to pull additional internal repos
-  'src-internal',
+  'win8'
 ]