Roll chromium_revision b52d156b12..c24e209f2e (521051:521070)

Change log: https://chromium.googlesource.com/chromium/src/+log/b52d156b12..c24e209f2e
Full diff: https://chromium.googlesource.com/chromium/src/+/b52d156b12..c24e209f2e

Changed dependencies:
* src/testing: https://chromium.googlesource.com/chromium/src/testing/+log/2d7a27b051..fae3eaaa58
* src/third_party: https://chromium.googlesource.com/chromium/src/third_party/+log/9b3cea62ec..79688f7629
* src/third_party/boringssl/src: https://boringssl.googlesource.com/boringssl.git/+log/fc9c67599d..48eaa28a12
* src/tools: https://chromium.googlesource.com/chromium/src/tools/+log/451b28d073..6313baebd0
DEPS diff: https://chromium.googlesource.com/chromium/src/+/b52d156b12..c24e209f2e/DEPS

No update to Clang.

TBR=buildbot@webrtc.org,
BUG=None
CQ_INCLUDE_TRYBOTS=master.internal.tryserver.corp.webrtc:linux_internal

Change-Id: I0e23156b0b70aa758d1eec9b4e382e657bad6eb9
Reviewed-on: https://webrtc-review.googlesource.com/28343
Reviewed-by: WebRTC Buildbot <buildbot@webrtc.org>
Commit-Queue: WebRTC Buildbot <buildbot@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20987}
diff --git a/DEPS b/DEPS
index 2121268..66535a1 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': 'b52d156b12f60165e65255e50170ba2b06200115',
+  'chromium_revision': 'c24e209f2e51c91379a5ec7ffda462a93a26782c',
   'boringssl_git': 'https://boringssl.googlesource.com',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling swarming_client
@@ -20,7 +20,7 @@
   # 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': 'fc9c67599d9bdeb2e0467085133b81a8e28f77a4',
+  'boringssl_revision': '48eaa28a124e702edf373e212011cb283f0f0161',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling lss
   # and whatever else without interference from each other.
@@ -54,9 +54,9 @@
     'condition': 'checkout_ios',
   },
   'src/testing':
-    Var('chromium_git') + '/chromium/src/testing' + '@' + '2d7a27b0517889777b1c8723b310810700d7e872',
+    Var('chromium_git') + '/chromium/src/testing' + '@' + 'fae3eaaa58d0124b74f561acfc3005f815f7e011',
   'src/third_party':
-    Var('chromium_git') + '/chromium/src/third_party' + '@' + '9b3cea62ec68b6d036a2d0a888867ca98bc1b9c0',
+    Var('chromium_git') + '/chromium/src/third_party' + '@' + '79688f7629998bba9234527cbc106b873541e231',
   'src/third_party/android_tools': {
     'url': Var('chromium_git') + '/android_tools.git' + '@' + 'a2e9bc7c1b41d983577907df51d339fb1e0fd02f',
     'condition': 'checkout_android',
@@ -155,7 +155,7 @@
   'src/third_party/yasm/source/patched-yasm':
     Var('chromium_git') + '/chromium/deps/yasm/patched-yasm.git' + '@' + 'b98114e18d8b9b84586b10d24353ab8616d4c5fc',
   'src/tools':
-    Var('chromium_git') + '/chromium/src/tools' + '@' + '451b28d073d3d3846f93419a0cabfd010020b728',
+    Var('chromium_git') + '/chromium/src/tools' + '@' + '6313baebd0a410d878bf178eaeda9fec260df99f',
   'src/tools/gyp':
     Var('chromium_git') + '/external/gyp.git' + '@' + 'd61a9397e668fa9843c4aa7da9e79460fe590bfb',
   'src/tools/swarming_client':