We aren't consistent about this but having it at 4 seems to be causing style churn in code I've been editting recently. Also I prefer something other than 4 so that initalizers don't align with the constructor body.
BUG=skia:
Change-Id: I6ae850c34324e792dfd717f449634abcc7be010b
Reviewed-on: https://skia-review.googlesource.com/6030
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: Ie686f043f4b3a0a2bbd7ab38cf6bab53bb825a79
Reviewed-on: https://skia-review.googlesource.com/5651
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
