Status Update
Comments
an...@google.com <an...@google.com>
lo...@gmail.com <lo...@gmail.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
nj...@google.com <nj...@google.com> #3
That seems like a duplicate of
lo...@gmail.com <lo...@gmail.com> #4
It's not exactly the same, but maybe the solution I suggested in this issue would also work for that bug?
Anyway, I reported it here:
ap...@google.com <ap...@google.com> #5
Branch: androidx-main
commit 6bb3dd89bf83fc4d6f2825effb2f0fc613c94774
Author: Nader Jawad <njawad@google.com>
Date: Wed Mar 27 18:43:56 2024
Update GraphicsLayer API based on Compose Design
Review feedback
Relnote: "Rename GraphicsLayer#buildLayer to
record to mirror the begin/endRecording methods of
Displaylist backed APIs like RenderNode and Picture.
Updated rememberGraphicsLayer to leverage rememberObserver."
Bug: 288494724
Fixes: 330758155
Test: re-ran compose tests
Change-Id: I312c1120358d04fccfe8a646001a883017fb0fb3
M compose/ui/ui-graphics/api/current.txt
M compose/ui/ui-graphics/api/restricted_current.txt
M compose/ui/ui-graphics/samples/src/main/java/androidx/compose/ui/graphics/samples/GraphicsLayerSamples.kt
M compose/ui/ui-graphics/src/androidInstrumentedTest/kotlin/androidx/compose/ui/graphics/layer/AndroidGraphicsLayerTest.kt
M compose/ui/ui-graphics/src/androidMain/kotlin/androidx/compose/ui/graphics/AndroidGraphicsContext.android.kt
M compose/ui/ui-graphics/src/androidMain/kotlin/androidx/compose/ui/graphics/layer/AndroidGraphicsLayer.android.kt
M compose/ui/ui-graphics/src/androidMain/kotlin/androidx/compose/ui/graphics/layer/GraphicsLayerV23.android.kt
M compose/ui/ui-graphics/src/androidMain/kotlin/androidx/compose/ui/graphics/layer/GraphicsLayerV29.android.kt
M compose/ui/ui-graphics/src/androidMain/kotlin/androidx/compose/ui/graphics/layer/GraphicsViewLayer.android.kt
M compose/ui/ui-graphics/src/androidMain/kotlin/androidx/compose/ui/graphics/layer/LayerSnapshot.android.kt
M compose/ui/ui-graphics/src/commonMain/kotlin/androidx/compose/ui/graphics/drawscope/DrawScope.kt
M compose/ui/ui-graphics/src/commonMain/kotlin/androidx/compose/ui/graphics/layer/GraphicsLayer.kt
M compose/ui/ui-graphics/src/desktopMain/kotlin/androidx/compose/ui/graphics/layer/GraphicsLayer.desktop.kt
M compose/ui/ui-graphics/src/desktopTest/kotlin/androidx/compose/ui/graphics/layer/DesktopGraphicsLayerTest.kt
M compose/ui/ui/api/current.txt
M compose/ui/ui/api/restricted_current.txt
M compose/ui/ui/src/androidInstrumentedTest/kotlin/androidx/compose/ui/draw/DrawModifierTest.kt
M compose/ui/ui/src/androidInstrumentedTest/kotlin/androidx/compose/ui/draw/DrawingPrebuiltGraphicsLayerTest.kt
M compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/platform/GraphicsLayerOwnerLayer.android.kt
M compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/draw/DrawModifier.kt
M compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/graphics/GraphicsLayerScope.kt
M compose/ui/ui/src/desktopTest/kotlin/androidx/compose/ui/draw/DesktopDrawingPrebuiltGraphicsLayerTest.kt
lo...@gmail.com <lo...@gmail.com> #6
Thank you for fixing this!
lo...@gmail.com <lo...@gmail.com> #7
Seems like it missed 1.7.0-alpha06 released on the 3rd April.
Will it be in 1.7.0-alpha07 next Wednesday the 17th?
lo...@gmail.com <lo...@gmail.com> #8
Hello!
⚠️ ⚠️ ⚠️ I noticed that the same confusing method signature (name and return type) is used in the CacheDrawScope
class in the DrawModifier.kt
file.
Can you address it as well?
Just noticed it is fixed on
Thanks for doing that!
na...@google.com <na...@google.com> #9
The following release(s) address this bug.It is possible this bug has only been partially addressed:
androidx.compose.ui:ui:1.7.0-alpha07
androidx.compose.ui:ui-android:1.7.0-alpha07
androidx.compose.ui:ui-desktop:1.7.0-alpha07
androidx.compose.ui:ui-graphics:1.7.0-alpha07
androidx.compose.ui:ui-graphics-android:1.7.0-alpha07
androidx.compose.ui:ui-graphics-desktop:1.7.0-alpha07
Description
Jetpack Compose version: 1.7.0-alpha05
Jetpack Compose component(s) used: ui-graphics
Hello!
I've tried the new
GraphicsLayer
API. It's nice!There's one confusing part: the
buildLayer
function that takes aGraphicsLayer
and returns the very sameGraphicsLayer
instance.I initially called
rememberGraphicsLayer()
once, and tried to build multiple layers with it, which led to weird results, and it took me a while to realize that it was because eachbuildLayer
call was actually mutating/overwriting the layer I had created withrememberGraphicsLayer()
.The naming of the function led me to believe that a new layer would be returned, which wasn't the case.
If the behavior is here to stay, I think another name is necessary, to properly communicate the fact that it's touching the layer it's called on.
To avoid this misunderstanding that easily leads to sneakily unwanted behavior (aka. bugs), I suggest a different name is used.
My vote is for
update
, without returning theGraphicsLayer
object.The name
update
is already used inside Compose, it's the name of the parameter of theAndroidView
composable function that updates stuff inside theView
, which, just likeGraphicsLayer
, will keep state mutations.I hope it helps!
Have a great day,
Louis CAD