What is a promise in Javascript?

Question

Rf Mvs

Asked: 2020-07-30 11:18:04 +0800 CST 2020-07-30 11:18:04 +0800 CST 2020-07-30 11:18:04 +0800 CST

java.lang.OutOfMemoryError: Failed to allocate... in android studio?

772

I am putting 3 Fragments with their 3 corresponding xml with a background that is an image but they are not very big only 3 MB, but they have a resolution of approximately 4K and it gives me the following error

2019-07-29 22:36:11.418 21832-21832/com.example.images E/AndroidRuntime: FATAL EXCEPTION: main Process: com.example.images, PID: 21832 java.lang.RuntimeException: Unable to start activity ComponentInfo{ com.example.images/com.example.images.MainActivity}: android.view.InflateException: Binary XML file line #2: Binary XML file line #2: Error inflating class android.widget.RelativeLayout at android.app.ActivityThread. performLaunchActivity(ActivityThread.java:2665) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2726) at android.app.ActivityThread.-wrap12(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread. java:1477) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6119) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java: 886) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776) Caused by: android.view.InflateException: Binary XML file line #2: Binary XML file line #2: Error inflating class android.widget .RelativeLayout Caused by: android.view.InflateException: Binary XML file line #2: Error inflating class android.widget.RelativeLayout Caused by: java.lang.reflect.InvocationTargetException at java.lang.reflect.Constructor.newInstance0(Native Method) at java.lang.reflect.Constructor.newInstance(Constructor.java:430) at android.view.LayoutInflater.createView(LayoutInflater.java:645) at com.android.internal.policy.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:58) at android.view.LayoutInflater.onCreateView(LayoutInflater.java:717) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java :785) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:727) at android.view.LayoutInflater.inflate(LayoutInflater.java:495) at android.view.LayoutInflater.inflate(LayoutInflater.java:426) at android .view.LayoutInflater.inflate(LayoutInflater.java:377) at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:287) at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:139 ) at com.example.images.MainActivity.onCreate(MainActivity.java:35) at android.app.Activity.performCreate(Activity.java:6679) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2618) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2726) at android.app.ActivityThread.-wrap12(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1477) at android.os. Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6119) at java.lang.reflect.Method.invoke (Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776) Caused by: java.lang.OutOfMemoryError: Failed to allocate a 697250412 byte allocation with 4194304 free bytes and 377MB until OOM at dalvik.system.VMRuntime.newNonMovableArray(Native Method) at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method) at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:620) at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:455) at android.graphics.drawable.Drawable .createFromResourceStream(Drawable.java:1155) at android.content.res.ResourcesImpl.loadDrawableForCookie(ResourcesImpl.java:720) at android.content.res.ResourcesImpl.loadDrawable(ResourcesImpl.java:571) at android.content.res. Resources.loadDrawable(Resources.java:858) at android.content.res.TypedArray.getDrawable(TypedArray.java:928) at android.view.View.(View.java:4202) at android.view.ViewGroup.(ViewGroup.java:579) at android. widget.RelativeLayout.(RelativeLayout.java:248) 2019-07-29 22:36:11.418 21832-21832/com.example.images E/AndroidRuntime: at android.widget.RelativeLayout.(RelativeLayout.java:244) at android .widget.RelativeLayout.(RelativeLayout.java:240) ... 25 more(RelativeLayout.java:244) at android.widget.RelativeLayout.(RelativeLayout.java:240) ... 25 more(RelativeLayout.java:244) at android.widget.RelativeLayout.(RelativeLayout.java:240) ... 25 more

Do I have to use Glide?

Glide.with(getApplicationContext()).load(mBundle.getInt("Image")).into(mPlace);

How would I use it in a Fragment?

Here is my Fragment (the other 2 are the same):

public class PageFragment1 extends Fragment {

@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {


    ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.page_1, container,false);
    return rootView;


}
}

and my activity page_1.xml

<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="@drawable/portada">

<TextView
    android:id="@+id/file_type_logo_1"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    android:fontFamily="@font/simonetta_black_italic"
    android:text="Divertido"
    android:textColor="#FFFFFF"
    android:textSize="50sp" />

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:gravity="center"
    android:layout_alignParentBottom="true">
    <ImageView
        android:id="@+id/file_type_logo_2"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:background="@drawable/downarrow" />

</RelativeLayout>

cover is the 4K image or I don't know why the app crashes when I launch it...

EDIT

MainActivity.java :

public class MainActivity extends AppCompatActivity {

private VerticalViewPager viewPager;
private PagerAdapter pagerAdapter;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.page_1);

    List<Fragment> list = new ArrayList<>();
    list.add(new PageFragment1());
    list.add(new PageFragment2());
    list.add(new PageFragment3());

    viewPager = findViewById(R.id.pager);
    pagerAdapter = new VPagerAdapter(getSupportFragmentManager(),list);
    viewPager.setAdapter(pagerAdapter);



}



}

EDIT2:

Now it won't let me start the App, the error I have is the following and I don't know why:

2019-07-29 23:07:21.161 22572-22572/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:07:21.281 22572-22572/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:07:21.281 22572-22572/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:07:23.305 22583-22583/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:07:23.389 22583-22583/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:07:23.389 22583-22583/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:07:32.672 22596-22596/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:07:32.719 22596-22596/? E/memtrack: Couldn' t load memtrack module (No such file or directory) 2019-07-29 23:07:32.719 22596-22596/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:07:36.569 22610-22610/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:07:36.608 22610-22610/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:07:36.608 22610-22610/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:07:50.991 22622-22622/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:07:51.030 22622-22622/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:07:51.030 22622-22622/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:07:51.259 22637-22637/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:07:51.298 22637-22637/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:07:51.298 22637-22637/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:08:13.788 22651-22651/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:08:13.837 22651-22651/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:08:13.837 22651-22651/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:08:31.742 22663-22663/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:08:31.785 22663-22663/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:08:31.785 22663-22663/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:08:42.659 22687-22687/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:08:42.680 22689-22689/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:08:42.733 22687-22687/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:08:42.733 22687-22687/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:08:42.758 22689-22689/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:08:42.758 22689-22689/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:08:43.141 22711-22711/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:08:43.186 22711-22711/? E/memtrack: Couldn' t load memtrack module (No such file or directory) 2019-07-29 23:08:43.186 22711-22711/? E/android.os.Debug: failed to load memtrack module: -2 2019-07-29 23:08:44.223 22723-22723/? E/cutils-trace: Error opening trace file: Permission denied (13) 2019-07-29 23:08:44.269 22723-22723/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2019-07-29 23:08:44.270 22723-22723/? E/android.os.Debug: failed to load memtrack module: -2

edit3:

07-30 00:00:00.720 30496-30496/? E/ImageLoader: /storage/emulated/0/.CacheOfEUI/com.letv.android.note/cache/journal.tmp: open failed: ENOENT (No such file or directory) java.io.FileNotFoundException: /storage/emulated/ 0/.CacheOfEUI/com.letv.android.note/cache/journal.tmp: open failed: ENOENT (No such file or directory) at libcore.io.IoBridge.open(IoBridge.java:452) at java.io. FileOutputStream.(FileOutputStream.java:87) at java.io.FileOutputStream.(FileOutputStream.java:72) at com.nostra13.universalimageloader.cache.disc.impl.ext.DiskLruCache.rebuildJournal(DiskLruCache.java:358) at com .nostra13.universalimageloader.cache.disc.impl.ext.DiskLruCache.open(DiskLruCache.java:250) at com.nostra13.universalimageloader.cache.disc.impl.ext.LruDiskCache.initCache(LruDiskCache.java:112) at com .

1 Answers

Voted

Jorgesys · Answer 1 · 2020-07-31T08:26:43+08:00

It is definitely a memory consumption problem in fact when starting your application it indicates that it cannot inflate page_1.xmlthat is loaded by your Activitymain.

In addition, as I mentioned, you are using a pager where 3 fragments are regularly loaded, the one that is visible on the screen and the ones that are at the ends, if the images are not optimized, you will have the same problem.

To solve this problem consider:

• Move high resolution images from /drawable to /drawable-xxhdpi or /drawable-xxxhdpi This causes the operating system to scale the image down from a high density. If the images are added to /drawable and they are of high resolution, it will try to load a bitmap with these characteristics.

• In your MainActivityyou do not have to load the layout that will load one of the Fragments, here you must define only the pager class ( VerticalViewPager) to which the Fragments:

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

    <com.example.imagenes.VerticalViewPager
        android:id="@+id/pager"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
    </com.example.imagenes.VerticalViewPager>

</RelativeLayout>

• I suggest you also use Glideto load the images as background of the layouts

Set background image in relative layout using `Glide`in Android

Define an id to your Layout

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:id="@+id/relativeLayout">
  ...
  ...
 </RelativeLayout>

This would be an example loading the image through Glide in a Fragment:

public class PageFragment extends Fragment {

    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

        final ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.page_1, container,false);

        /*----------------------------------------------*/
        //Carga imagen en RelativeLayout
        Glide.with(this).load(R.drawable.portada).into(new CustomTarget<Drawable>() {
            @Override
            public void onResourceReady(@NonNull Drawable resource, @Nullable Transition<? super Drawable> transition) {
                rootView.findViewById(R.id.relativeLayout).setBackground(resource);
            }
            @Override
            public void onLoadCleared(@Nullable Drawable placeholder) {
            }
        });
        /*----------------------------------------------*/

        return rootView;
        
    }
}

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1 Answers

Set background image in relative layout using Glidein Android

Set background image in relative layout using `Glide`in Android