Fixed
Status Update
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Comments
il...@google.com
ap...@google.com
The removal of the nested graphs and using popUpTo the given fragment appears to prevent the crash from happening in 1.0.0-alpha11.
ap...@google.com
Project: platform/prebuilts/androidx/internal
Branch: androidx-master-dev
commit 63bc1ff1fe7c348138295ee7efb8cdc2999622c0
Author: Ian Lake <ilake@google.com>
Date: Sun Feb 03 15:18:53 2019
Update prebuilts for Navigation 1.0.0-beta01
Include fix for
Test: ./gradlew bOS
Change-Id: Icb2a50975541a7bd3327054c72a591c7689c9741
M android/arch/navigation/navigation-common/1.0.0-beta01/navigation-common-1.0.0-beta01.aar
M android/arch/navigation/navigation-common/1.0.0-beta01/navigation-common-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-common/1.0.0-beta01/navigation-common-1.0.0-beta01.aar.sha1
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01-sources.jar
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01-sources.jar.md5
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01-sources.jar.sha1
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01.aar
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01.aar.sha1
M android/arch/navigation/navigation-runtime/1.0.0-beta01/navigation-runtime-1.0.0-beta01.aar
M android/arch/navigation/navigation-runtime/1.0.0-beta01/navigation-runtime-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-runtime/1.0.0-beta01/navigation-runtime-1.0.0-beta01.aar.sha1
M android/arch/navigation/navigation-ui/1.0.0-beta01/navigation-ui-1.0.0-beta01.aar
M android/arch/navigation/navigation-ui/1.0.0-beta01/navigation-ui-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-ui/1.0.0-beta01/navigation-ui-1.0.0-beta01.aar.sha1
https://android-review.googlesource.com/892878
https://goto.google.com/android-sha1/63bc1ff1fe7c348138295ee7efb8cdc2999622c0
Branch: androidx-master-dev
commit 63bc1ff1fe7c348138295ee7efb8cdc2999622c0
Author: Ian Lake <ilake@google.com>
Date: Sun Feb 03 15:18:53 2019
Update prebuilts for Navigation 1.0.0-beta01
Include fix for
Test: ./gradlew bOS
Change-Id: Icb2a50975541a7bd3327054c72a591c7689c9741
M android/arch/navigation/navigation-common/1.0.0-beta01/navigation-common-1.0.0-beta01.aar
M android/arch/navigation/navigation-common/1.0.0-beta01/navigation-common-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-common/1.0.0-beta01/navigation-common-1.0.0-beta01.aar.sha1
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01-sources.jar
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01-sources.jar.md5
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01-sources.jar.sha1
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01.aar
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-fragment/1.0.0-beta01/navigation-fragment-1.0.0-beta01.aar.sha1
M android/arch/navigation/navigation-runtime/1.0.0-beta01/navigation-runtime-1.0.0-beta01.aar
M android/arch/navigation/navigation-runtime/1.0.0-beta01/navigation-runtime-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-runtime/1.0.0-beta01/navigation-runtime-1.0.0-beta01.aar.sha1
M android/arch/navigation/navigation-ui/1.0.0-beta01/navigation-ui-1.0.0-beta01.aar
M android/arch/navigation/navigation-ui/1.0.0-beta01/navigation-ui-1.0.0-beta01.aar.md5
M android/arch/navigation/navigation-ui/1.0.0-beta01/navigation-ui-1.0.0-beta01.aar.sha1
il...@google.com
Project: platform/frameworks/support
Branch: androidx-master-dev
commit c775e5d1ae2ab4b194ee3c0f18523c603cf4d6ec
Author: Ian Lake <ilake@google.com>
Date: Sun Feb 03 15:04:21 2019
Return true when popping from FragmentNavigator
Since NavController only updates its back stack when
a Navigator returns true from popBackStack(), ensure
that all updates to the FragmentNavigator's back stack
(i.e., calling removeLast()) are paired with returning
true from popBackStack().
This ensures that the FragmentManager state and the
NavController states don't get out of sync.
Test: Updated FragmentNavigatorTest test
Test: tested in sample app from bug
BUG: 123803044
Change-Id: I8cfc87cba0a0369b5ae5c3ac610e31b5556ba04e
M navigation/fragment/src/androidTest/java/androidx/navigation/fragment/FragmentNavigatorTest.kt
M navigation/fragment/src/main/java/androidx/navigation/fragment/FragmentNavigator.java
https://android-review.googlesource.com/892996
https://goto.google.com/android-sha1/c775e5d1ae2ab4b194ee3c0f18523c603cf4d6ec
Branch: androidx-master-dev
commit c775e5d1ae2ab4b194ee3c0f18523c603cf4d6ec
Author: Ian Lake <ilake@google.com>
Date: Sun Feb 03 15:04:21 2019
Return true when popping from FragmentNavigator
Since NavController only updates its back stack when
a Navigator returns true from popBackStack(), ensure
that all updates to the FragmentNavigator's back stack
(i.e., calling removeLast()) are paired with returning
true from popBackStack().
This ensures that the FragmentManager state and the
NavController states don't get out of sync.
Test: Updated FragmentNavigatorTest test
Test: tested in sample app from bug
BUG: 123803044
Change-Id: I8cfc87cba0a0369b5ae5c3ac610e31b5556ba04e
M navigation/fragment/src/androidTest/java/androidx/navigation/fragment/FragmentNavigatorTest.kt
M navigation/fragment/src/main/java/androidx/navigation/fragment/FragmentNavigator.java
Description
Component used: Lifecycle
Version used: 2.5.0-alpha01
Currently the call to
enableSavedStateHandles()creates aViewModelusing theViewModelStore. This requires that the ViewModelStore be set on any component attempting to make the call, but there are scenarios where the call toenableSavedStateHandlesneeds to happen before that in particular in the Fragment and Navigation components where the call is not immediately made when the object is constructed or sometimes not at all.If we remove the reliance on
SavedStateHandles(and therefore view models), we can lean into theSavedStateProviderAPIs and the call toenableSavedStateHandles()can be made before theViewModelStoreis set.