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cl...@google.com <cl...@google.com> #2
Branch: androidx-master-dev
commit c60f33e229e31ab328ef6b59dab63b264954831c
Author: Alexandre Elias <aelias@google.com>
Date: Fri Jul 10 16:23:09 2020
Semantics no-op cleanups
Partly in response to lmr's broad code review, I did a pass of
superficial API/implementation cleanup. The main changes are:
- I changed each Boolean SemanticsProperty where false is equivalent to
not being present to take "Unit" instead. This is conceptually
clearer: it avoids questions like "can I cancel out a semantics from a
merged child by setting it to false?" Because "property = Unit" looks
weird, I also changed the style of these to "property()".
- I moved the Semantics id generator closer to where it's used, in
SemanticsModifierCore. I made it internal and an AtomicInt.
(Note that integer ids are heavily used in the Android
AccessibilityNodeInfo APIs so I can't simply remove them entirely.)
- I deleted dead code. Some examples include SemanticsHintOverrides,
a public API not connected to anything, and SemanticsPropertyKey
merge() open method which is never called. (In both cases I have
a different plan in mind for accessibility.)
Fixes: 145951226
Fixes: 145955412
Test: existing tests
Relnote: "Single-value semantics properties now use a calling style.
For example, 'semantics { hidden = true }' is now written as:
'semantics { hidden() }'."
Change-Id: Ic1afd12ea22c926babc9662f1804d80b33aa0cfc
M ui/integration-tests/benchmark/src/androidTest/java/androidx/ui/benchmark/test/LayoutNodeModifierBenchmark.kt
M ui/ui-core/api/0.1.0-dev15.txt
M ui/ui-core/api/current.txt
M ui/ui-core/api/public_plus_experimental_0.1.0-dev15.txt
M ui/ui-core/api/public_plus_experimental_current.txt
M ui/ui-core/api/restricted_0.1.0-dev15.txt
M ui/ui-core/api/restricted_current.txt
M ui/ui-core/src/androidAndroidTest/kotlin/androidx/ui/graphics/vector/VectorTest.kt
M ui/ui-core/src/androidAndroidTest/kotlin/androidx/ui/semantics/SemanticsTests.kt
M ui/ui-core/src/androidMain/kotlin/androidx/ui/core/AndroidActuals.kt
M ui/ui-core/src/androidMain/kotlin/androidx/ui/core/AndroidComposeView.kt
M ui/ui-core/src/androidMain/kotlin/androidx/ui/core/AndroidComposeViewAccessibilityDelegateCompat.kt
M ui/ui-core/src/androidMain/kotlin/androidx/ui/core/AndroidPopup.kt
M ui/ui-core/src/commonMain/kotlin/androidx/ui/core/Expect.kt
M ui/ui-core/src/commonMain/kotlin/androidx/ui/core/semantics/SemanticsConfiguration.kt
D ui/ui-core/src/commonMain/kotlin/androidx/ui/core/semantics/SemanticsHintOverrides.kt
M ui/ui-core/src/commonMain/kotlin/androidx/ui/core/semantics/SemanticsModifier.kt
M ui/ui-core/src/commonMain/kotlin/androidx/ui/core/semantics/SemanticsNode.kt
M ui/ui-core/src/commonMain/kotlin/androidx/ui/core/semantics/SemanticsOwner.kt
M ui/ui-core/src/commonMain/kotlin/androidx/ui/core/semantics/SemanticsWrapper.kt
M ui/ui-core/src/commonMain/kotlin/androidx/ui/semantics/SemanticsProperties.kt
M ui/ui-foundation/api/0.1.0-dev15.txt
M ui/ui-foundation/api/current.txt
M ui/ui-foundation/api/public_plus_experimental_0.1.0-dev15.txt
M ui/ui-foundation/api/public_plus_experimental_current.txt
M ui/ui-foundation/api/restricted_0.1.0-dev15.txt
M ui/ui-foundation/api/restricted_current.txt
M ui/ui-foundation/src/main/java/androidx/ui/foundation/Clickable.kt
M ui/ui-foundation/src/main/java/androidx/ui/foundation/Dialog.kt
M ui/ui-foundation/src/main/java/androidx/ui/foundation/Scroller.kt
M ui/ui-foundation/src/main/java/androidx/ui/foundation/selection/Selectable.kt
M ui/ui-foundation/src/main/java/androidx/ui/foundation/selection/Toggleable.kt
M ui/ui-foundation/src/main/java/androidx/ui/foundation/semantics/FoundationSemanticsProperties.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/ButtonTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/CardTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/CheckboxScreenshotTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/RadioButtonScreenshotTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/ScaffoldTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/SnackbarTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/SurfaceTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/ripple/RippleIndicationTest.kt
M ui/ui-material/src/androidTest/java/androidx/ui/material/textfield/TextFieldScreenshotTest.kt
M ui/ui-material/src/main/java/androidx/ui/material/AppBar.kt
M ui/ui-material/src/main/java/androidx/ui/material/TextFieldImpl.kt
M ui/ui-test/src/androidTest/java/androidx/ui/test/AssertsTest.kt
M ui/ui-test/src/androidTest/java/androidx/ui/test/CallSemanticsActionTest.kt
M ui/ui-test/src/androidTest/java/androidx/ui/test/ErrorMessagesTest.kt
M ui/ui-test/src/androidTest/java/androidx/ui/test/FindersTest.kt
M ui/ui-test/src/androidTest/java/androidx/ui/test/PrintToStringTest.kt
M ui/ui-test/src/androidTest/java/androidx/ui/test/ScrollToTest.kt
M ui/ui-test/src/androidTest/java/androidx/ui/test/TextActionsTest.kt
M ui/ui-test/src/main/java/androidx/ui/test/Actions.kt
M ui/ui-test/src/main/java/androidx/ui/test/Filters.kt
M ui/ui-text/api/0.1.0-dev15.txt
M ui/ui-text/api/current.txt
M ui/ui-text/api/public_plus_experimental_0.1.0-dev15.txt
M ui/ui-text/api/public_plus_experimental_current.txt
M ui/ui-text/api/restricted_0.1.0-dev15.txt
M ui/ui-text/api/restricted_current.txt
M ui/ui-text/src/commonMain/kotlin/androidx/ui/text/CoreTextField.kt
M ui/ui-text/src/commonMain/kotlin/androidx/ui/text/TextSemanticsProperties.kt
ap...@google.com <ap...@google.com> #3
Branch: androidx-main
commit 16afaea63fc18ca7cc298e6650e0463083ba8ad7
Author: Clara Fok <clarafok@google.com>
Date: Mon Feb 27 17:27:15 2023
Fix FragmentNavigator resume states
Entries previously were not attaching fragment lifecycle observers because it would do so only if Fragment was STARTED or CREATED. But when using animations, Fragments would jump straight to RESUME and no observers would be attached.
Observers are now attached as long as Fragment is atleast STARTED. Since initial entry is not added to backStack, we store its entry to later attach an observer when its fragment is attached.
This CL also lays the foundation for attaching observers upon configuration changes / recreates.
Test: ./gradlew navigation:navigation-fragment:cC
Bug: 269646882
Relnote: "Fixes regression in navigation 2.6.0-alpha06 where NavBackStackEntry is not moved to RESUMED state"
Change-Id: Ib35896636c187da5bd11ea06234a3ea815fdeb68
M navigation/navigation-fragment/src/androidTest/java/androidx/navigation/fragment/FragmentNavigatorTest.kt
A navigation/navigation-fragment/src/androidTest/res/anim/fade_enter.xml
A navigation/navigation-fragment/src/androidTest/res/anim/fade_exit.xml
M navigation/navigation-fragment/src/main/java/androidx/navigation/fragment/FragmentNavigator.kt
cl...@google.com <cl...@google.com> #4
This has been fixed internally and will be available in navigation 2.6.0-alpha07
ap...@google.com <ap...@google.com> #5
Branch: androidx-main
commit c73552953192ba60a879f5e51218f6e157a24beb
Author: Clara Fok <clarafok@google.com>
Date: Tue Feb 28 14:47:30 2023
Add FragmentNavigator test
Ensure initial fragments and their entries are correctly replaced and destroyed when navigate and popping consecutively
Test: ./gradlew navigation:navigation-fragment:cC
Bug: 269646882
Change-Id: I552ddd3d74f20612c4c91336eb4af9e6aa99c146
M navigation/navigation-fragment/src/androidTest/java/androidx/navigation/fragment/FragmentNavigatorTest.kt
M navigation/navigation-fragment/src/androidTest/res/navigation/nav_simple.xml
na...@google.com <na...@google.com> #6
The following release(s) address this bug.It is possible this bug has only been partially addressed:
androidx.navigation:navigation-fragment:2.6.0-alpha07
tp...@gmail.com <tp...@gmail.com> #7
NavBackStackEntry is still not triggering RESUMED on androidx.navigation:navigation-fragment:2.6.0-alpha09
in certain cases, where after a locale or uiMode change with
AppCompatDelegate.setApplicationLocales
AppCompatDelegate.setDefaultNightMode
Issue can be reproduced with attaching LifecycleObserver to the currentBackStackEntry of a Home fragment like so:
findNavController().currentBackStackEntry?.lifecycle?.let {
if (it.currentState.isAtLeast(Lifecycle.State.RESUMED)) {
Timber.d(Constants.LOG_INFO, "lifecycle.currentState", "resumed")
} else {
val testLifecycleObserver = object : DefaultLifecycleObserver {
override fun onResume(owner: LifecycleOwner) {
Timber.d(Constants.LOG_INFO, "lifecycle.currentState", "onResumed")
it.removeObserver(this)
}
}
it.addObserver(testLifecycleObserver)
}
}
After performing a config change as mentioned above on a Settings fragment, upon performing a popBackStack/navigateUp to Home fragment, the DefaultLifecycleObserver's onResume will not be triggered. Issue does not occur if a config change is not performed.
jb...@google.com <jb...@google.com> #8
I believe this was actually addressed as part of the Navigation
Description