commit | f988306fdba1791fc0d7cf8414e71316f1c38b5b | [log] [tgz] |
---|---|---|
author | weginlee <weginlee@google.com> | Tue Apr 07 18:29:23 2020 +0800 |
committer | Wegin Lee <weginlee@google.com> | Thu Apr 23 15:48:34 2020 +0800 |
tree | 373c9ec7b0129159f6b890c440a10614c4ea0a0d | |
parent | 0b4db80a4fbc1c8e26a2543527fb926e98370f7e [diff] |
Fix PreviewView black screen on ViewPager2 behavior. In ViewPager2 usage, there is no update on PreviewView when the user swipes out the preview fragment and swipes back in. The CL only fixes the issue on TextureViewImplementation. No solution works out yet for SurfaceViewImplementation. Check out the issue detail and solution design: go/camerax-previewview-viewpager2 Relnote: "Fix PreviewView black screen issues when swiped out Preview fragment and then swiped back in ViewPager2. Also fixed the issue when removeView(previewview) and then addView(previewView)." Bug: 149877652, 147354615 Test: Test: ./gradlew bOS && ./gradlew camera:camera-*:connectedCheck && verify the solution on API 23 ~ 30. Change-Id: Iab5555fa4bbcca4020ba0dc55135c15009d24908
Jetpack is a suite of libraries, tools, and guidance to help developers write high-quality apps easier. These components help you follow best practices, free you from writing boilerplate code, and simplify complex tasks, so you can focus on the code you care about.
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