Roll src/third_party/perfetto d608c792b594..ff9427fb8a90 (2 commits)

https://android.googlesource.com/platform/external/perfetto.git/+log/d608c792b594..ff9427fb8a90


git log d608c792b594..ff9427fb8a90 --date=short --no-merges --format='%ad %ae %s'
2018-11-12 lalitm@google.com Merge "trace_processor: prevent window table from allowing zero duration tables"
2018-11-12 hjd@google.com Merge "perfetto-ui: Avoid setting window_dur to 0ns"


Created with:
  gclient setdep -r src/third_party/perfetto@ff9427fb8a90

The AutoRoll server is located here: https://autoroll.skia.org/r/perfetto-chromium-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


TBR=perfetto-bugs@google.com

Change-Id: If4c516056c567dd08800de39982f9df1aea3a2b2
Reviewed-on: https://chromium-review.googlesource.com/c/1331608Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#607323}

DEPS

@@ -1014,7 +1014,7 @@ deps = {
   },
 
   'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' +  'd608c792b594a767f8e7c0fdf63a2a9e89490001',
+    Var('android_git') + '/platform/external/perfetto.git' + '@' +  'ff9427fb8a90d7a296bf21c3109f0ed32e302ab2',
 
   'src/third_party/perl': {
       'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + 'ac0d98b5cee6c024b0cffeb4f8f45b6fc5ccdb78',