Roll src/third_party/perfetto 1fab224fb263..cc55bdc0a75e (4 commits)

https://android.googlesource.com/platform/external/perfetto.git/+log/1fab224fb263..cc55bdc0a75e

git log 1fab224fb263..cc55bdc0a75e --date=short --no-merges --format='%ad %ae %s'
2019-09-30 ilkos@google.com Merge "Demangle symbols."
2019-09-30 taylori@google.com Merge changes I2d486952,I354b1b16
2019-09-30 treehugger-gerrit@google.com Merge "perfetto-ui: Make panning and zooming snappier"
2019-09-30 eseckler@google.com Merge "Abstract adb consumer port"

Created with:
  gclient setdep -r src/third_party/perfetto@cc55bdc0a75e

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/perfetto-chromium-autoroll
Please CC perfetto-bugs@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

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

TBR=perfetto-bugs@google.com

Bug: None
Change-Id: I100cca818cfe3c424f2ee697fd07a153bc7bec2b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1829872Reviewed-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@{#701199}

DEPS

@@ -1269,7 +1269,7 @@ deps = {
   },
 
   'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' + '1fab224fb263308aeb6e5af05d9c4f77fb31c6e9',
+    Var('android_git') + '/platform/external/perfetto.git' + '@' + 'cc55bdc0a75eea863c1a84ff83ad14e011e2bd18',
 
   'src/third_party/perl': {
       'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + '6f3e5028eb65d0b4c5fdd792106ac4c84eee1eb3',