Fix many android layout test bugs.

They've bitrotten quite a bit :(

Bug: 853040,824539
Change-Id: I5127a984e7a92a7fc74cd57b9f5945f3abe7c5f6
Reviewed-on: https://chromium-review.googlesource.com/1120431
Reviewed-by: Scott Violet <[email protected]>
Reviewed-by: Dirk Pranke <[email protected]>
Reviewed-by: Peter Beverloo <[email protected]>
Commit-Queue: John Budorick <[email protected]>
Cr-Commit-Position: refs/heads/master@{#579108}
diff --git a/testing/buildbot/test_suite_exceptions.pyl b/testing/buildbot/test_suite_exceptions.pyl
index 97cc087..a4d57c4 100644
--- a/testing/buildbot/test_suite_exceptions.pyl
+++ b/testing/buildbot/test_suite_exceptions.pyl
@@ -1536,6 +1536,14 @@
       'Win10 Tests x64 (dbg)',
     ],
     'modifications': {
+      # chromium.android
+      'KitKat Phone Tester (dbg)': {
+        'args': [
+          '--debug',
+          '--android',
+        ],
+        'experiment_percentage': 100, # crbug.com/824539
+      },
       # chromium.fyi
       'linux-blink-gen-property-trees': {
         'args': [