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Code Releases Activity

For #2142: Added accessibility focus

master
Andrey Mukamolov 2019-07-19 11:13:56 +03:00 committed by Emily Kager
parent 965d99a1c1
commit ccfaa3826b
1 changed files with 12 additions and 0 deletions
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12
app/src/main/java/org/mozilla/fenix/home/HomeFragment.kt
View File

@ -13,6 +13,7 @@ import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.view.ViewTreeObserver
import android.view.accessibility.AccessibilityEvent
import androidx.annotation.StringRes
import androidx.appcompat.app.AlertDialog
import androidx.appcompat.app.AppCompatActivity
@ -321,6 +322,8 @@ class HomeFragment : Fragment(), AccountObserver {
(activity as AppCompatActivity).supportActionBar?.hide()
requireComponents.backgroundServices.accountManager.register(this, owner = this)
focusToolbarForAccessibility()
}
override fun onStart() {
@ -837,6 +840,14 @@ class HomeFragment : Fragment(), AccountObserver {
}
}
private fun focusToolbarForAccessibility() {
viewLifecycleOwner.lifecycleScope.launch {
delay(ACCESSIBILITY_FOCUS_DELAY)
toolbar.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
toolbar.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_ACCESSIBILITY_FOCUSED)
}
}
private fun showRenamedSnackbar() {
view?.let { view ->
val string = view.context.getString(R.string.snackbar_collection_renamed)
@ -864,6 +875,7 @@ class HomeFragment : Fragment(), AccountObserver {
private const val ANIM_ON_SCREEN_DELAY = 200L
private const val FADE_ANIM_DURATION = 150L
private const val ANIM_SNACKBAR_DELAY = 100L
private const val ACCESSIBILITY_FOCUS_DELAY = 2000L
private const val SHARED_TRANSITION_MS = 200L
private const val TAB_ITEM_TRANSITION_NAME = "tab_item"
private const val toolbarPaddingDp = 12f