tree 30f75c3232bccae3e37f3a1b1e334c0fd4e92c04
parent a33e0df13c8f74053de8da0fed85929e80ccbe3f
author weginlee <weginlee@google.com> 1617093798 +0800
committer weginlee <weginlee@google.com> 1617789199 +0800

Add signal to core test app to check when frames are streaming from different Preview use cases

- Use the ListenableFuture to signal the render that it completes to setup new surface for the Preview.
- Make sure FrameUpdateListener register to listen the frame streaming from the new Preview.
- remove TODO(b/159257773) and delay(500) in checkPreviewUpdatedAfterToggleCameraAndStopResume().
- remove TODO(b/159127941) in OpenGLRenderer. Xi had fixed it.

Bug: 159257773
Test: ./gradlew camera:integration-tests:camera-testapp-core:connectedCheck on different devices, Pixel 2, Nokia 1 and Samsung J2
Change-Id: I174a05ec4b10b78793a224ab6aee26d6872de85a