Deprecations and cleanup#3909

Merged

Stypox merged 9 commits intoTeamNewPipe:devfrom

TacoTheDank:deprecations-and-cleanup

Sep 7, 2020

Commits on Sep 6, 2020

Update ExoPlayer, OkHttp, use Kotlin JDK8

TacoTheDank
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Stypox
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Use AndroidX preference

TacoTheDank
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Stypox
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Fix some deprecations

TacoTheDank
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Stypox
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Use enhanced 'for' loops

TacoTheDank
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Stypox
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Fix some lambdas

TacoTheDank
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Stypox
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Some general-purpose lint cleanup

TacoTheDank
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Stypox
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Replace deprecated Html#fromHtml with HtmlCompat#fromHtml

TacoTheDank
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Stypox
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Clean up SDK version checks

TacoTheDank
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Stypox
committed
Revert to deprecated BEHAVIOR_SET_USER_VISIBLE_HINT in TabAdapter
Stypox
committed