Wednesday, September 5, 2012

[android-developers] GL ERROR - after deleteUnusedTextures() glError (0x502) - Webview and OverLapped image


I've found very strange bug in Android 4.1 JellyBean:
I have WebView (Hardware accelerated) and ImageView over it in FrameLayout:

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
             android:orientation="vertical"
             android:layout_width="fill_parent"
             android:layout_height="fill_parent">


    <WebView
            android:id="@+id/webview"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"/>

    <Button
            android:id="@+id/button"
            android:text="TEST"
            android:layout_gravity="top|right"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"/>

    <ImageView
            android:id="@+id/imageview"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="bottom|left"
            android:background="@android:color/black"
            android:padding="10dp"/>


</FrameLayout>

And if in runtime I set ImageResource ((ImageView)findViewById(R.id.imageview)).setImageResource(R.drawable.ic_launcher);
Then I start receiving ERROR/GLUtils(10635): GL ERROR - after deleteUnusedTextures() glError (0x502)
There is no such error in HC, ICS.

What is wrong and where to submit bug?
Sample project - https://dl.dropbox.com/u/6804647/webviewtest.zip


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1 comment:

  1. do you have the answer for this bug? I found your question in many blogs but anyone answer you. Please help me

    ReplyDelete