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[Deleted User] <[Deleted User]>
Thank you for reporting this issue.
Please provide the below details to investigate this issue further.
1. The file dynamic_action_bar.xml has many dependencies missed out here. So please attach your sample android project which reproduces the issue, zip it and share.
2. Explain the steps to reproduce the issue with your apk. Provide all necessary information to reproduce the issue.
3. Provide clarity on the expected and observed behavior along with the necessary screenshots.
JFYI, the latest support lib released is 26.1.0. So you can check with it and share the details if issue persists.
Please provide the below details to investigate this issue further.
1. The file dynamic_action_bar.xml has many dependencies missed out here. So please attach your sample android project which reproduces the issue, zip it and share.
2. Explain the steps to reproduce the issue with your apk. Provide all necessary information to reproduce the issue.
3. Provide clarity on the expected and observed behavior along with the necessary screenshots.
JFYI, the latest support lib released is 26.1.0. So you can check with it and share the details if issue persists.
da...@gmail.com
I am facing the same issue with 26.1.0 as well.
[Deleted User] <[Deleted User]>
The attachment is the sample project.
Steps to reproduce:
1. Launch the app
2. Scroll to "Title 20"
3. Fling down to show the action bar and the recycler view will stop scrolling at the same time.
4. Click on any item.
5. The click event will not be triggered.
The attachment of the first mail is the screen recording.
You can see more details in the first mail.
As you said that "This is a special release to integrate the Support Library with Lifecycles from Architecture Components. If you are not using the Lifecycles library, you don’t need to update from 26.0.2." on the release notes, so I don' t use the 26.1.0.
Steps to reproduce:
1. Launch the app
2. Scroll to "Title 20"
3. Fling down to show the action bar and the recycler view will stop scrolling at the same time.
4. Click on any item.
5. The click event will not be triggered.
The attachment of the first mail is the screen recording.
You can see more details in the first mail.
As you said that "This is a special release to integrate the Support Library with Lifecycles from Architecture Components. If you are not using the Lifecycles library, you don’t need to update from 26.0.2." on the release notes, so I don' t use the 26.1.0.
[Deleted User] <[Deleted User]>
Thank you for reporting this issue. We have shared this with our product and engineering team and will update this issue with more information as it becomes available.
da...@gmail.com
I have the same issue with support library 26.1.0 with CoordinatorLayout + RecyclerView or CoordinatorLayout + NestedScrollView
vi...@google.com
vi...@google.com
I also face with the same problem and didn't fine out the solution. I just down the support design library to 25 and it will be fine. Hope you guys fix it ASAP. Thank you.
[Deleted User] <[Deleted User]>
For me, this issue presents itself after a 'fling', but not after a 'scroll'.
So you fling the RecyclerView, then wait as long as you like - the first item tap will not be recognised. Subsequent taps work just fine. But if you scroll the RecyclerView with no fling gesture, the first item tap will be recognised as expected.
I am also using a RecyclerView nested in a CoordinatorLayout (RV using layout_behavior = appbar_scrolling_view_behavior).
Support Library Version 26.1.0.
So you fling the RecyclerView, then wait as long as you like - the first item tap will not be recognised. Subsequent taps work just fine. But if you scroll the RecyclerView with no fling gesture, the first item tap will be recognised as expected.
I am also using a RecyclerView nested in a CoordinatorLayout (RV using layout_behavior = appbar_scrolling_view_behavior).
Support Library Version 26.1.0.
da...@gmail.com
Hello,
I am facing the same issue, it is working correctly with support version 26.0.0-alpha1 and 26.0.0-beta1, but the bug appears starting from the 26.0.0 release, and still present with the 26.0.1.
It seems to be associated with the NestedScrollingChild2 interface. With alpha and beta version, RecyclerView was implementing the NestedScrollingChild interface, and starting from 26.0.0 release, it is implementing NestedScrollingChild2 interface.
To reproduce, just create a sample ScrollingActivity from AndroidStudio, create an adapter holding a list of items, set a click listener on each item, scroll to the bottom of the list. When you are on the bottom of the list, fling from the bottom of your screen to the top and try to click to a specific item. It will do nothing (seems to stop the invisible fling), then if you click again, it will select your item.
I am facing the same issue, it is working correctly with support version 26.0.0-alpha1 and 26.0.0-beta1, but the bug appears starting from the 26.0.0 release, and still present with the 26.0.1.
It seems to be associated with the NestedScrollingChild2 interface. With alpha and beta version, RecyclerView was implementing the NestedScrollingChild interface, and starting from 26.0.0 release, it is implementing NestedScrollingChild2 interface.
To reproduce, just create a sample ScrollingActivity from AndroidStudio, create an adapter holding a list of items, set a click listener on each item, scroll to the bottom of the list. When you are on the bottom of the list, fling from the bottom of your screen to the top and try to click to a specific item. It will do nothing (seems to stop the invisible fling), then if you click again, it will select your item.
vi...@google.com
I'm having the same issue. The issue appears first in 26.0.0-beta2 release, while 26.0.0-beta1 works as expected.
cc...@google.com
I'm having the same issue. (26.0.0-beta2 ~ 27.0.0)
ve...@google.com
Thanks for the patience. We have a fix being reviewed internally, but since it may take some time to be released publicly, he's a workaround: https://gist.github.com/chrisbanes/8391b5adb9ee42180893300850ed02f2
ve...@google.com
Thank you Chris :)
Description
Theme used: Theme.AppCompat.Light.DarkActionBar or Theme.MaterialComponents
Devices/Android versions reproduced on: irrelevant. (Tested on Nokia 8 Android 8.1, Nokia 7 Plus Android P beta 04)
I'm testing the method AppCompatTextView.setTextFuture but I realized, it didn't support layout direction (android:layoutDirection="rtl") from righ to left (RTL) or on a device has the system language shows from RTL as the Arabic language, even I removed the attr android:layoutDirection="rtl". The app will crash. Please test again.
java.lang.IllegalArgumentException: Given text can not be applied to TextView.
at androidx.core.widget.TextViewCompat.setPrecomputedText(TextViewCompat.java:889)
at androidx.appcompat.widget.AppCompatTextView.consumeTextFutureAndSetBlocking(AppCompatTextView.java:468)
at androidx.appcompat.widget.AppCompatTextView.onMeasure(AppCompatTextView.java:500)
at android.view.View.measure(View.java:22112)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6613)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1514)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:806)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:685)
at android.view.View.measure(View.java:22112)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6613)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:143)
at android.view.View.measure(View.java:22112)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6613)
at androidx.appcompat.widget.ActionBarOverlayLayout.onMeasure(ActionBarOverlayLayout.java:401)
at android.view.View.measure(View.java:22112)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6613)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
at android.view.View.measure(View.java:22112)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6613)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1514)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:806)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:685)
at android.view.View.measure(View.java:22112)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6613)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
at com.android.internal.policy.DecorView.onMeasure(DecorView.java:875)
at android.view.View.measure(View.java:22112)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2426)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1508)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1765)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1396)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6773)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:978)
at android.view.Choreographer.doCallbacks(Choreographer.java:790)
at android.view.Choreographer.doFrame(Choreographer.java:725)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:964)
at android.os.Handler.handleCallback(Handler.java:790)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6501)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
-------------------------------------------------
Source code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="
xmlns:tools="
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="16dp"
android:orientation="vertical"
android:layoutDirection="rtl"
tools:context=".MainActivity">
<androidx.appcompat.widget.AppCompatTextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="@style/TextAppearance.AppCompat.Medium" />
</LinearLayout>
------------------------------------------------------------------------
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
val textView = findViewById<AppCompatTextView>(R.id.textView);
setAsyncText(textView, "Testing the setTextFuture method ")
}
private fun setAsyncText(textView: AppCompatTextView, text: String?) {
if (!text.isNullOrEmpty()) {
val textFuture = PrecomputedTextCompat.getTextFuture(text!!, TextViewCompat.getTextMetricsParams(textView), null)
textView.setTextFuture(textFuture) // Crash
//textView.text = text // No crash
//textView.setPrecomputedText(PrecomputedTextCompat.create(text, textView.textMetricsParamsCompat)) // No crash
}
}
}
--------------------------------------------------------------
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
--------------------------------------
My device
Android Studio 3.3 Canary 6
Build #AI-182.3684.101.33.4954005, built on August 15, 2018
JRE: 1.8.0_152-release-1136-b06 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 10 10.0
dependencies {
classpath 'com.android.tools.build:gradle:3.3.0-alpha06'
classpath 'com.android.tools.build.jetifier:jetifier-processor:1.0.0-alpha10'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.2.61"
}