java.lang.IllegalStateException: ActionBarContextView can only be used with android:layout_width="

- Steps to reproduce the problem (including sample code if appropriate).
Implement a Dialog(Maybe an Activity also has this issue. But I have not tested it.) using a customized theme which does not extends any of a Android basic theme. Such as:
    <style name="MyDialogTheme">
        <item name="android:windowBackground">@android:color/transparent</item>
        <item name="android:windowNoTitle">true</item>
        <item name="android:windowIsFloating">true</item>
        <item name="android:windowContentOverlay">@null</item>
        <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
        <item name="android:windowIsTranslucent">true</item>
        <item name="android:windowFrame">@null</item>
        <item name="android:backgroundDimEnabled">false</item>
	</style>

Also add a EditText into the dialog layout.
Run the dialog on a Tablet(I used Galaxy Tab 10.1 with Android OS 3.1). Type some words into the EditText. Then double click the typed words.

- What happened.
Crashed with this exception message:
 java.lang.IllegalStateException: ActionBarContextView can only be used with android:layout_width="match_parent" (or fill_parent)  at com.android.internal.widget.ActionBarContextView.onMeasure(ActionBarContextView.java:257)  at android.view.View.measure(View.java:10840)  at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4351)  at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1284)  at android.widget.LinearLayout.measureVertical(LinearLayout.java:613)  at android.widget.LinearLayout.onMeasure(LinearLayout.java:519)  at android.view.View.measure(View.java:10840)  at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4351)  at android.widget.FrameLayout.onMeasure(FrameLayout.java:267)  at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2042)  at android.view.View.measure(View.java:10840)  at android.view.ViewRoot.performTraversals(ViewRoot.java:884)  at android.view.ViewRoot.handleMessage(ViewRoot.java:2017)  at android.os.Handler.dispatchMessage(Handler.java:99)  at android.os.Looper.loop(Looper.java:132)  at android.app.ActivityThread.main(ActivityThread.java:4028)  at java.lang.reflect.Method.invokeNative(Native Method)  at java.lang.reflect.Method.invoke(Method.java:491)  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:844)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:602)  at dalvik.system.NativeStart.main(Native Method)

- What you think the correct behavior should be.
It should not crash and show OS selection UI to allow user to select words.
It works before OS 3.0. So it is a backward compatibility issue.
If it really need to throw a exception, at least we should get some information about why it happened more clearly.

Comment 1 by [email protected],  Aug 3, 2011

If I modify the style as below. It will not crash.
<style name="MyDialogTheme" parent="@android:style/Theme.Dialog">
        <item name="android:windowBackground">@android:color/transparent</item>
        <item name="android:windowNoTitle">true</item>
        <item name="android:windowIsFloating">true</item>
        <item name="android:windowContentOverlay">@null</item>
        <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
        <item name="android:windowIsTranslucent">true</item>
        <item name="android:windowFrame">@null</item>
        <item name="android:backgroundDimEnabled">false</item>
</style>