Fixed
Status Update
Comments
as...@gmail.com <as...@gmail.com> #2
This should be moved to the Android Public Tracker > Text
component, but I don't have permissions so I'm redirecting to the appropriate owner.
lp...@google.com <lp...@google.com>
ap...@google.com <ap...@google.com> #3
So after updating to 1.4.1 and all deps too, the crash was a little different see below.
The repro for that one is easy
- create a new app from AS 7.1 RC 1
- update deps to (Appcompat 1.4.1/Material 1.5.0/Constraintlayout 2.1.3)
- Add 2 textViews
<TextView
android:id="@+id/text1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello World!"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/text2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello World!"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="@+id/text1" />```
- In onCreate:
val t1 = findViewById<TextView>(R.id.text1)
val t2 = findViewById<TextView>(R.id.text2)
val charBuffer1 = CharArrayBuffer("AAA".toCharArray())
charBuffer1.sizeCopied = 3
val charBuffer2 = CharArrayBuffer("AAA".toCharArray())
charBuffer2.sizeCopied = 3
t1.setText(charBuffer1.data, 0, charBuffer1.sizeCopied)
t2.setText(charBuffer2.data, 0, charBuffer2.sizeCopied)
- Run see the texts updated then crash with the following. (Tested on P6 Pro Android 12)
Process: org.debug.myapplication, PID: 32493
java.lang.NullPointerException: src == null
at java.lang.System.arraycopy(Native Method)
at android.widget.TextView$CharWrapper.getChars(TextView.java:13588)
at android.text.TextUtils.getChars(TextUtils.java:155)
at android.text.BoringLayout.hasAnyInterestingChars(BoringLayout.java:314)
at android.text.BoringLayout.isBoring(BoringLayout.java:340)
at android.widget.TextView.onMeasure(TextView.java:9413)
at androidx.appcompat.widget.AppCompatTextView.onMeasure(AppCompatTextView.java:607)
at android.view.View.measure(View.java:25774)
at androidx.constraintlayout.widget.ConstraintLayout$Measurer.measure(ConstraintLayout.java:811)
at androidx.constraintlayout.core.widgets.analyzer.BasicMeasure.measure(BasicMeasure.java:466)
at androidx.constraintlayout.core.widgets.analyzer.BasicMeasure.measureChildren(BasicMeasure.java:134)
at androidx.constraintlayout.core.widgets.analyzer.BasicMeasure.solverMeasure(BasicMeasure.java:278)
at androidx.constraintlayout.core.widgets.ConstraintWidgetContainer.measure(ConstraintWidgetContainer.java:120)
at androidx.constraintlayout.widget.ConstraintLayout.resolveSystem(ConstraintLayout.java:1594)
at androidx.constraintlayout.widget.ConstraintLayout.onMeasure(ConstraintLayout.java:1708)
at android.view.View.measure(View.java:25774)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6980)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:145)
at android.view.View.measure(View.java:25774)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6980)
at androidx.appcompat.widget.ActionBarOverlayLayout.onMeasure(ActionBarOverlayLayout.java:496)
at android.view.View.measure(View.java:25774)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6980)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:25774)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6980)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1552)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:842)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:25774)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6980)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at com.android.internal.policy.DecorView.onMeasure(DecorView.java:761)
at android.view.View.measure(View.java:25774)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:3628)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:2424)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2694)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2143)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8665)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1037)
at android.view.Choreographer.doCallbacks(Choreographer.java:845)
at android.view.Choreographer.doFrame(Choreographer.java:780)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1022)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:201)
at android.os.Looper.loop(Looper.java:288)
at android.app.ActivityThread.main(ActivityThread.java:7839)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
pe...@gmail.com <pe...@gmail.com> #4
since it is possibly related to emojicompat reassigned
Description
It would make a lot of sense to allow developers to make modifications to this and not have to write custom TextField implementations to make such a small change.