Roll chromium_revision 46a21d8d05..d60317bbda (630250:630357)

Change log: https://chromium.googlesource.com/chromium/src/+log/46a21d8d05..d60317bbda
Full diff: https://chromium.googlesource.com/chromium/src/+/46a21d8d05..d60317bbda

Changed dependencies
* src/base: https://chromium.googlesource.com/chromium/src/base/+log/4ddea1c782..1699ecbc53
* src/build: https://chromium.googlesource.com/chromium/src/build/+log/e3ed5e43c3..9a53be87eb
* src/ios: https://chromium.googlesource.com/chromium/src/ios/+log/c0d8777f9c..9d7fffdf63
* src/testing: https://chromium.googlesource.com/chromium/src/testing/+log/e056316509..369990ceaf
* src/third_party: https://chromium.googlesource.com/chromium/src/third_party/+log/448e819cf1..12208f82d8
* src/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/545f0d025e..610a4c6ce7
* src/tools: https://chromium.googlesource.com/chromium/src/tools/+log/b42269b000..6e78701579
DEPS diff: https://chromium.googlesource.com/chromium/src/+/46a21d8d05..d60317bbda/DEPS

No update to Clang.

TBR=chromium-webrtc-autoroll@webrtc-ci.iam.gserviceaccount.com,
BUG=None

Change-Id: I80e4758bc6800a9d54962887dd1caa46bdd3d912
Reviewed-on: https://webrtc-review.googlesource.com/c/122000
Reviewed-by: Autoroller <chromium-webrtc-autoroll@webrtc-ci.iam.gserviceaccount.com>
Commit-Queue: Autoroller <chromium-webrtc-autoroll@webrtc-ci.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#26615}
diff --git a/DEPS b/DEPS
index e7d57f2..998f102 100644
--- a/DEPS
+++ b/DEPS
@@ -7,7 +7,7 @@
   'checkout_configuration': 'default',
   'checkout_instrumented_libraries': 'checkout_linux and checkout_configuration == "default"',
   'webrtc_git': 'https://webrtc.googlesource.com',
-  'chromium_revision': '46a21d8d056c449f85b7edccd0f40b5869644b4b',
+  'chromium_revision': 'd60317bbdadd68d3e636cc03a11c321737fdf7e2',
   'boringssl_git': 'https://boringssl.googlesource.com',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling swarming_client
@@ -46,9 +46,9 @@
   # TODO(kjellander): Move this to be Android-only once the libevent dependency
   # in base/third_party/libevent is solved.
   'src/base':
-    Var('chromium_git') + '/chromium/src/base' + '@' + '4ddea1c782139168b2a03fabf7634165ea33b25d',
+    Var('chromium_git') + '/chromium/src/base' + '@' + '1699ecbc53952e5843483e623e8860c09b709943',
   'src/build':
-    Var('chromium_git') + '/chromium/src/build' + '@' + 'e3ed5e43c305b353b49e08ac69e7f4d1c2d88ad2',
+    Var('chromium_git') + '/chromium/src/build' + '@' + '9a53be87ebb636c35f2ed9772e5deaeb350d790b',
   'src/buildtools':
     Var('chromium_git') + '/chromium/src/buildtools' + '@' + '106e9fce3799633f42b45ca8bbe9e84e1e235603',
   # Gradle 4.3-rc4. Used for testing Android Studio project generation for WebRTC.
@@ -58,13 +58,13 @@
     'condition': 'checkout_android',
   },
   'src/ios': {
-    'url': Var('chromium_git') + '/chromium/src/ios' + '@' + 'c0d8777f9c9ac5ece8941c718d050a03aa5a88c0',
+    'url': Var('chromium_git') + '/chromium/src/ios' + '@' + '9d7fffdf634dca6d91d38f2969c5f269de0f399c',
     'condition': 'checkout_ios',
   },
   'src/testing':
-    Var('chromium_git') + '/chromium/src/testing' + '@' + 'e0563165094137bce9b4224aa07d0b698b6c5256',
+    Var('chromium_git') + '/chromium/src/testing' + '@' + '369990ceafe11a30a3c6c5856f7688f1bcc300df',
   'src/third_party':
-    Var('chromium_git') + '/chromium/src/third_party' + '@' + '448e819cf182c14a6ebd7a2dfc055e0e4c6103b5',
+    Var('chromium_git') + '/chromium/src/third_party' + '@' + '12208f82d8a6686a86be2c769d93b981fa5a21b5',
 
   'src/buildtools/clang_format/script':
     Var('chromium_git') + '/chromium/llvm-project/cfe/tools/clang-format.git' + '@' + '96636aa0e9f047f17447f2d45a094d0b59ed7917',
@@ -121,7 +121,7 @@
   'src/third_party/colorama/src':
     Var('chromium_git') + '/external/colorama.git' + '@' + '799604a1041e9b3bc5d2789ecbd7e8db2e18e6b8',
   'src/third_party/depot_tools':
-    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '545f0d025ef1f93aa276c4da765f5450013014dc',
+    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '610a4c6ce76cc6e9c2dec19fe8f5e721f1adcbf1',
   'src/third_party/errorprone/lib': {
       'url': Var('chromium_git') + '/chromium/third_party/errorprone.git' + '@' + '980d49e839aa4984015efed34b0134d4b2c9b6d7',
       'condition': 'checkout_android',
@@ -239,7 +239,7 @@
   'src/third_party/yasm/source/patched-yasm':
     Var('chromium_git') + '/chromium/deps/yasm/patched-yasm.git' + '@' + '720b70524a4424b15fc57e82263568c8ba0496ad',
   'src/tools':
-    Var('chromium_git') + '/chromium/src/tools' + '@' + 'b42269b0006709cd52d7efd6c0a67e38180e9c17',
+    Var('chromium_git') + '/chromium/src/tools' + '@' + '6e787015797f870704e269ce89593e4eea9acec4',
   'src/tools/swarming_client':
     Var('chromium_git') + '/infra/luci/client-py.git' + '@' +  Var('swarming_revision'),