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il...@google.com
il...@google.com
[Deleted User] <[Deleted User]>
Project: platform/frameworks/support
Branch: androidx-master-dev
commit b55fe68edc02b253b908a1c7c2e98350ba67afe4
Author: Ian Lake <ilake@google.com>
Date: Wed Aug 12 14:21:57 2020
Ignore Animations/Animator when Transitions run
For a given Fragment, a single owner for its
transition from visible to non-visible is needed
to avoid conflicts as different systems try to
influence the same set of properties.
This has two consequences:
- Animations (which work at the parent container level)
will interfere if there are *any* Transitions run.
- Animators will interfere if there are any Transitions
run on that specific Fragment.
By tracking which Transitions were started and using
that information to selectively ignore conflicting
Animations/Animators, we can avoid visual artifacts.
Test: updated tests pass
BUG: 149569323
Change-Id: I9e5169ffd36853c3dfbd7f217837a74674a9508d
M fragment/fragment/src/androidTest/java/androidx/fragment/app/FragmentTransitionAnimTest.kt
M fragment/fragment/src/main/java/androidx/fragment/app/DefaultSpecialEffectsController.java
https://android-review.googlesource.com/1398530
Branch: androidx-master-dev
commit b55fe68edc02b253b908a1c7c2e98350ba67afe4
Author: Ian Lake <ilake@google.com>
Date: Wed Aug 12 14:21:57 2020
Ignore Animations/Animator when Transitions run
For a given Fragment, a single owner for its
transition from visible to non-visible is needed
to avoid conflicts as different systems try to
influence the same set of properties.
This has two consequences:
- Animations (which work at the parent container level)
will interfere if there are *any* Transitions run.
- Animators will interfere if there are any Transitions
run on that specific Fragment.
By tracking which Transitions were started and using
that information to selectively ignore conflicting
Animations/Animators, we can avoid visual artifacts.
Test: updated tests pass
BUG: 149569323
Change-Id: I9e5169ffd36853c3dfbd7f217837a74674a9508d
M fragment/fragment/src/androidTest/java/androidx/fragment/app/FragmentTransitionAnimTest.kt
M fragment/fragment/src/main/java/androidx/fragment/app/DefaultSpecialEffectsController.java
il...@google.com
ap...@google.com
There are two parallel systems in Android - the Animation system and the Animator system (which the Transition system is built on top of). With this change and Fragment 1.3.0-alpha08, no Animation will run if there are any Transitions kicked off at the same time and no Animator will run on Fragments that have Transitions directly associated with them (either via an enter/exit transition or as part of a shared element transition).
il...@google.com
Project: platform/frameworks/support
Branch: androidx-master-dev
commit fa55358f7f2870bf05ef5cce12d2b4e2d86732aa
Author: Ian Lake <ilake@google.com>
Date: Mon Sep 14 11:30:52 2020
Ignore Animations when Animators run
As a continuation of the work in
we now prioritize running Animators over running
Animations. This avoids cases where both are
running simultaneously.
As Animations and Animators are now properly
decoupled, we can use animator.cancel() when
our CancelationSignal is triggered instead of
using clearAnimation().
Test: all tests pass, updated FragmentAnimatorTest passes
BUG: 167579557
Change-Id: I7b3f5c1cc1355e02ff770838cb485d659dfb1619
M fragment/fragment/src/androidTest/java/androidx/fragment/app/FragmentAnimatorTest.kt
M fragment/fragment/src/main/java/androidx/fragment/app/DefaultSpecialEffectsController.java
https://android-review.googlesource.com/1427449
Branch: androidx-master-dev
commit fa55358f7f2870bf05ef5cce12d2b4e2d86732aa
Author: Ian Lake <ilake@google.com>
Date: Mon Sep 14 11:30:52 2020
Ignore Animations when Animators run
As a continuation of the work in
we now prioritize running Animators over running
Animations. This avoids cases where both are
running simultaneously.
As Animations and Animators are now properly
decoupled, we can use animator.cancel() when
our CancelationSignal is triggered instead of
using clearAnimation().
Test: all tests pass, updated FragmentAnimatorTest passes
BUG: 167579557
Change-Id: I7b3f5c1cc1355e02ff770838cb485d659dfb1619
M fragment/fragment/src/androidTest/java/androidx/fragment/app/FragmentAnimatorTest.kt
M fragment/fragment/src/main/java/androidx/fragment/app/DefaultSpecialEffectsController.java
il...@google.com
I should say, will work once 1.0.0-alpha07 is released :)
lu...@gmail.com
This is still happening with 1.0.0-alpha07
il...@google.com
Re #6 - please file a new bug with a sample project that reproduces your issue.
Description
Version used: 1.0.0-alpha02
Devices/Android versions reproduced on:
Nexus 5 w 7.1 (Lineage OS)
In my project I created navigation graph as follows: Pages List -> Single Page -> Page Comments.
Each of destinations have their own Deep Link with some parameters in path:
1) Pages List: <deepLink app:uri="
2) Single Page: <deepLink app:uri="
3) Page Comments: <deepLink app:uri="
And with those path arguments all is OK.
Then if we try to replace path arguments with get query parameters - strange things will begin to happen.
For example if we change Single Page deep link to this `<deepLink app:uri="
Same for Page Comments, if we would add atleast one get query param - it'll always open root page (Pages List) when opened from matched Deep Link.
Here is link for demo project: