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Sometimes EmbedSurface is called right before WasShown when the tab
is hidden. When frame evictor is notified of this new surface, it
might immediately evict it because it doesn't know the tab will be
visible soon. This will result in an evicted surface getting embedded
which will show blank. Do two things:
- Only call SwappedFrame when the tab is visible so don't have the
problem mention above. Generally there is no point in calling
SwappedFrame when it's invisible because even though a new id
is allocated, there will not be any CompositorFrames submitted to this
surface until the tab is shown, so there is no point in notifying the
frame evictor.
- Notify RHWVAndroid via WasEvicted when the surface is evicted so that
it can allocate a new id for the next time it's shown.

Bug: 896633,893731
Change-Id: I6fbc339f606d70e65ecc79b0f74bcd44133bd4fc
Reviewed-on: https://chromium-review.googlesource.com/c/1289953
Commit-Queue: Saman Sami <samans@chromium.org>
Reviewed-by: Khushal <khushalsagar@chromium.org>
Reviewed-by: Fady Samuel <fsamuel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#601408}