olly dda3616f5a Fix reporting of width/height
1. maybeRenotifyVideoSizeChanged should report reported* variables
2. Add check into maybeNotifyVideoSizeChanged to suppress reporting
   in the case that the width and height are still unknown.

Issue: #3007

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=160879625
2017-07-05 15:02:39 +01:00
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2017-07-05 15:02:39 +01:00