edde746
e0d9b4ee93
Replace per-tab if-chains in _focusContent() and _selectTab() with generic FocusableTab/TabVisibilityAware dispatch. Fixes search screen focus on Android TV (sidebar → Search now works).
9 lines
296 B
Dart
9 lines
296 B
Dart
/// Mixin for screens that need to react to tab visibility changes.
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///
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/// Used by MainScreen to pause expensive work (e.g. animation tickers)
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/// when the screen's tab is no longer visible, and resume it when shown again.
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mixin TabVisibilityAware {
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void onTabShown();
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void onTabHidden();
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}
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