I have developed a tour guide app. Some of the classes have frame animation. 3 activities with frame animation work well. But if another similar activity is clicked, it gives the memory leak error. Images are loaded from Drawables folder. Whole drawable folder contains 3.58 MB. I can't understand why it's giving this error. Please help with this. Thanks in advance.
This is my logcat.
08-18 10:45:14.585: E/dalvikvm-heap(9523): Out of memory on a 6444816-byte allocation.
prio=5 tid=1 RUNNABLE 08-18 10:45:14.585: I/dalvikvm(9523): | group="main" sCount=0 dsCount=0 obj=0x41e46578 self=0x41cc9938 08-18 10:45:14.585: I/dalvikvm(9523): | sysTid=9523 nice=-16 sched=0/0 cgrp=apps handle=1074774012 08-18 10:45:14.585: I/dalvikvm(9523): | state=R schedstat=( 4068370710 523035518 4253 ) utm=308 stm=98 core=0
08-18 10:45:14.585: I/dalvikvm(9523): at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method) android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:596)
08-18 10:45:14.585: I/dalvikvm(9523): at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:444)
08-18 10:45:14.585: I/dalvikvm(9523): at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:832)
08-18 10:45:14.585: I/dalvikvm(9523): at android.content.res.Resources.loadDrawable(Resources.java:2988) android.content.res.TypedArray.getDrawable(TypedArray.java:602) 08-18
android.widget.ImageView.(ImageView.java:131) 08-18
android.widget.ImageView.(ImageView.java:121) 08-18
java.lang.reflect.Constructor.constructNative(Native Method) 08-18
java.lang.reflect.Constructor.newInstance(Constructor.java:417) 08-18
android.view.LayoutInflater.createView(LayoutInflater.java:600) 08-18 10:45:14.585: I/dalvikvm(9523): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56) 08-18 10:45:14.585: I/dalvikvm(9523): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:675)
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:700)
android.view.LayoutInflater.rInflate(LayoutInflater.java:761) 08-18
android.view.LayoutInflater.rInflate(LayoutInflater.java:769) 08-18
android.view.LayoutInflater.inflate(LayoutInflater.java:498) 08-18
android.view.LayoutInflater.inflate(LayoutInflater.java:398) 08-18
android.view.LayoutInflater.inflate(LayoutInflater.java:354) 08-18
com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:361) 08-18 10:45:14.585: I/dalvikvm(9523): at
D/AndroidRuntime(9523): Shutting down VM 08-18 10:45:14.590: W/dalvikvm(9523): threadid=1: thread exiting with uncaught exception (group=0x41e45700) 08-18 10:45:14.595: E/AndroidRuntime(9523): FATAL EXCEPTION: main 08-18 10:45:14.595: E/AndroidRuntime(9523): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.isuru.allaboutkataragama/com.isuru.allaboutkataragama.Kabiliththa_Dewalaya}: android.view.InflateException: Binary XML file line #53: Error inflating class 08-18 10:45:14.595: E/AndroidRuntime(9523):
com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
android.view.LayoutInflater.onCreateView(LayoutInflater.java:675) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:700) at android.view.LayoutInflater.rInflate(LayoutInflater.java:761) 08-18 at android.view.LayoutInflater.rInflate(LayoutInflater.java:769) 08-18 at android.view.LayoutInflater.inflate(LayoutInflater.java:498) 08-18 at android.view.LayoutInflater.inflate(LayoutInflater.java:398) 08-18 at android.view.LayoutInflater.inflate(LayoutInflater.java:354) 08-18 at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:361) at android.app.Activity.setContentView(Activity.java:1956) 08-18 at com.isuru.allaboutkataragama.Kabiliththa_Dewalaya.onCreate(Kabiliththa_Dewalaya.java:57) at android.app.Activity.performCreate(Activity.java:5372) 08-18 at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1104) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2257)
10:45:14.595: E/AndroidRuntime(9523): Caused by: java.lang.reflect.InvocationTargetException 08-18 10:45:14.595: E/AndroidRuntime(9523): at java.lang.reflect.Constructor.constructNative(Native Method) 08-18 at java.lang.reflect.Constructor.newInstance(Constructor.java:417) 08-18 at android.view.LayoutInflater.createView(LayoutInflater.java:600) 08-18
E/AndroidRuntime(9523): Caused by: java.lang.OutOfMemoryError 08-18
android.graphics.BitmapFactory.nativeDecodeAsset(Native Method) 08-18
android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:596)
android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:444)
android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:832)
android.content.res.Resources.loadDrawable(Resources.java:2988) 08-18
android.content.res.TypedArray.getDrawable(TypedArray.java:602) 08-18
android.widget.ImageView.(ImageView.java:131) 08-18
android.widget.ImageView.(ImageView.java:121)
This is my code
public class Kabiliththa_Dewalaya extends FragmentActivity implements LocationListener{
GoogleMap mGoogleMap;
ArrayList<LatLng> mMarkerPoints;
double mLatitude=0;
double mLongitude=0;
ImageView iv1,iv2,iv3;
Button contact_kebiliththa;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.kebiliththa);
BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeResource(getResources(), R.id.imageView1_kabiliththa, options);
BitmapFactory.decodeResource(getResources(), R.id.imageView1_kebiMap, options);
BitmapFactory.decodeResource(getResources(), R.id.imageView1_kabiliththa2, options);
int imageHeight = options.outHeight;
int imageWidth = options.outWidth;
String imageType = options.outMimeType;
iv1.setImageBitmap(decodeSampledBitmapFromResource(getResources(), R.id.imageView1_kabiliththa, 100, 100));
iv2.setImageBitmap(decodeSampledBitmapFromResource(getResources(), R.id.imageView1_kebiMap, 100, 100));
iv2.setImageBitmap(decodeSampledBitmapFromResource(getResources(), R.id.imageView1_kabiliththa2, 100, 100));
contact_kebiliththa=(Button) findViewById(R.id.button_contactKebiliththa);
contact_kebiliththa.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent callIntent = new Intent(Intent.ACTION_CALL);
callIntent.setData(Uri.parse("tel:"+"0773539292"));
startActivity(callIntent);
}
});
// Getting Google Play availability status
int status = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getBaseContext());
if(status!=ConnectionResult.SUCCESS){ // Google Play Services are not available
int requestCode = 10;
Dialog dialog = GooglePlayServicesUtil.getErrorDialog(status, this, requestCode);
dialog.show();
}else { // Google Play Services are available
// Initializing
mMarkerPoints = new ArrayList<LatLng>();
// Getting reference to SupportMapFragment of the activity_main
SupportMapFragment fm = (SupportMapFragment)getSupportFragmentManager().findFragmentById(R.id.map_kabiliththa);
// Getting Map for the SupportMapFragment
mGoogleMap = fm.getMap();
CameraPosition cameraPosition = new CameraPosition.Builder().target(new LatLng(
6.418266, 81.324671)).zoom(8).build();
mGoogleMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));
double Kabiliththalatitude =6.513917;
double Kabiliththalongitude =81.691930;
final LatLng Kabiliththa=new LatLng(Kabiliththalatitude, Kabiliththalongitude );
Marker Kabiliththa_marker=mGoogleMap.addMarker(new MarkerOptions().title("Kabiliththa Dewalaya").icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_ROSE)).position(Kabiliththa));
Kabiliththa_marker.showInfoWindow();
// Enable MyLocation Button in the Map
mGoogleMap.setMyLocationEnabled(true);
// Getting LocationManager object from System Service LOCATION_SERVICE
LocationManager locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
// Creating a criteria object to retrieve provider
Criteria criteria = new Criteria();
// Getting the name of the best provider
String provider = locationManager.getBestProvider(criteria, true);
// Getting Current Location From GPS
Location location = locationManager.getLastKnownLocation(provider);
if(location!=null){
onLocationChanged(location);
}
locationManager.requestLocationUpdates(provider, 20000, 0, this);
mGoogleMap.setOnMarkerClickListener(new OnMarkerClickListener() {
@Override
public boolean onMarkerClick(Marker m) {
mGoogleMap.moveCamera(CameraUpdateFactory.newLatLngZoom(m.getPosition(), 17));
m.remove();
Toast.makeText(getApplicationContext(), "Tap again in the location",
Toast.LENGTH_LONG).show();
// Setting onclick event listener for the map
mGoogleMap.setOnMapClickListener(new OnMapClickListener() {
@Override
public void onMapClick(LatLng point) {
// Already map contain destination location
if(mMarkerPoints.size()>1){
FragmentManager fm = getSupportFragmentManager();
mMarkerPoints.clear();
mGoogleMap.clear();
LatLng startPoint = new LatLng(mLatitude, mLongitude);
drawMarker(startPoint);
}
drawMarker(point);
// Checks, whether start and end locations are captured
if(mMarkerPoints.size() >= 2){
LatLng origin = mMarkerPoints.get(0);
LatLng dest = mMarkerPoints.get(1);
// Getting URL to the Google Directions API
String url = getDirectionsUrl(origin, dest);
DownloadTask downloadTask = new DownloadTask();
// Start downloading json data from Google Directions API
downloadTask.execute(url);
}
}
});
return false;
}
});
}
}
private String getDirectionsUrl(LatLng origin,LatLng dest){
// Origin of route
String str_origin = "origin="+origin.latitude+","+origin.longitude;
// Destination of route
String str_dest = "destination="+dest.latitude+","+dest.longitude;
// Sensor enabled
String sensor = "sensor=false";
// Building the parameters to the web service
String parameters = str_origin+"&"+str_dest+"&"+sensor;
// Output format
String output = "json";
// Building the url to the web service
String url = "https://maps.googleapis.com/maps/api/directions/"+output+"?"+parameters;
return url;
}
/** A method to download json data from url */
private String downloadUrl(String strUrl) throws IOException{
String data = "";
InputStream iStream = null;
HttpURLConnection urlConnection = null;
try{
URL url = new URL(strUrl);
// Creating an http connection to communicate with url
urlConnection = (HttpURLConnection) url.openConnection();
// Connecting to url
urlConnection.connect();
// Reading data from url
iStream = urlConnection.getInputStream();
BufferedReader br = new BufferedReader(new InputStreamReader(iStream));
StringBuffer sb = new StringBuffer();
String line = "";
while( ( line = br.readLine()) != null){
sb.append(line);
}
data = sb.toString();
br.close();
}catch(Exception e){
Log.d("Exception while downloading url", e.toString());
}finally{
iStream.close();
urlConnection.disconnect();
}
return data;
}
/** A class to download data from Google Directions URL */
private class DownloadTask extends AsyncTask<String, Void, String>{
// Downloading data in non-ui thread
@Override
protected String doInBackground(String... url) {
// For storing data from web service
String data = "";
try{
// Fetching the data from web service
data = downloadUrl(url[0]);
}catch(Exception e){
Log.d("Background Task",e.toString());
}
return data;
}
// Executes in UI thread, after the execution of
// doInBackground()
@Override
protected void onPostExecute(String result) {
super.onPostExecute(result);
ParserTask parserTask = new ParserTask();
// Invokes the thread for parsing the JSON data
parserTask.execute(result);
}
}
/** A class to parse the Google Directions in JSON format */
private class ParserTask extends AsyncTask<String, Integer, List<List<HashMap<String,String>>> >{
// Parsing the data in non-ui thread
@Override
protected List<List<HashMap<String, String>>> doInBackground(String... jsonData) {
JSONObject jObject;
List<List<HashMap<String, String>>> routes = null;
try{
jObject = new JSONObject(jsonData[0]);
DirectionsJSONParser parser = new DirectionsJSONParser();
// Starts parsing data
routes = parser.parse(jObject);
}catch(Exception e){
e.printStackTrace();
}
return routes;
}
// Executes in UI thread, after the parsing process
@Override
protected void onPostExecute(List<List<HashMap<String, String>>> result) {
ArrayList<LatLng> points = null;
PolylineOptions lineOptions = null;
// Traversing through all the routes
for(int i=0;i<result.size();i++){
points = new ArrayList<LatLng>();
lineOptions = new PolylineOptions();
// Fetching i-th route
List<HashMap<String, String>> path = result.get(i);
// Fetching all the points in i-th route
for(int j=0;j<path.size();j++){
HashMap<String,String> point = path.get(j);
double lat = Double.parseDouble(point.get("lat"));
double lng = Double.parseDouble(point.get("lng"));
LatLng position = new LatLng(lat, lng);
points.add(position);
}
// Adding all the points in the route to LineOptions
lineOptions.addAll(points);
lineOptions.width(6);
lineOptions.color(Color.RED);
}
// Drawing polyline in the Google Map for the i-th route
mGoogleMap.addPolyline(lineOptions);
}
}
private void drawMarker(LatLng point){
mMarkerPoints.add(point);
// Creating MarkerOptions
MarkerOptions options = new MarkerOptions();
// Setting the position of the marker
options.position(point);
/**
* For the start location, the color of marker is GREEN and
* for the end location, the color of marker is RED.
*/
if(mMarkerPoints.size()==1){
options.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_GREEN));
}else if(mMarkerPoints.size()==2){
options.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_RED));
}
// Add new marker to the Google Map Android API V2
mGoogleMap.addMarker(options);
}
@Override
public void onLocationChanged(Location location) {
// Draw the marker, if destination location is not set
if(mMarkerPoints.size() < 2){
mLatitude = location.getLatitude();
mLongitude = location.getLongitude();
LatLng point = new LatLng(mLatitude, mLongitude);
mGoogleMap.moveCamera(CameraUpdateFactory.newLatLng(point));
mGoogleMap.animateCamera(CameraUpdateFactory.zoomTo(8));
drawMarker(point);
}
}
public static int calculateInSampleSize(
BitmapFactory.Options options, int reqWidth, int reqHeight) {
// Raw height and width of image
final int height = options.outHeight;
final int width = options.outWidth;
int inSampleSize = 1;
if (height > reqHeight || width > reqWidth) {
// Calculate ratios of height and width to requested height and width
final int heightRatio = Math.round((float) height / (float) reqHeight);
final int widthRatio = Math.round((float) width / (float) reqWidth);
// Choose the smallest ratio as inSampleSize value, this will guarantee
// a final image with both dimensions larger than or equal to the
// requested height and width.
inSampleSize = heightRatio < widthRatio ? heightRatio : widthRatio;
}
return inSampleSize;
}
public static Bitmap decodeSampledBitmapFromResource(Resources res, int resId,
int reqWidth, int reqHeight) {
// First decode with inJustDecodeBounds=true to check dimensions
final BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeResource(res, resId, options);
// Calculate inSampleSize
options.inSampleSize = calculateInSampleSize(options, reqWidth, reqHeight);
// Decode bitmap with inSampleSize set
options.inJustDecodeBounds = false;
return BitmapFactory.decodeResource(res, resId, options);
}
@Override
public void onProviderDisabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onProviderEnabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
// TODO Auto-generated method stub
}
}
My xml layout
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/RootView" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<TextView
android:id="@+id/textView_kebilithta"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingBottom="10dp"
android:paddingLeft="65dp"
android:paddingTop="10dp"
android:text="@string/Kebiliththa_header"
android:textColor="#000033"
android:textSize="18sp"
android:textStyle="bold" />
<ImageView
android:id="@+id/imageView1_kabiliththa"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:adjustViewBounds="true"
android:contentDescription="@string/imageVw"
android:src="@drawable/kabi5" />
<TextView
android:id="@+id/textView_kebilithta1"
android:layout_width="wrap_content"
android:layout_height="122dp"
android:paddingLeft="5dp"
android:paddingTop="10dp"
android:text="@string/Kebiliththa_description1"
android:textSize="15sp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView_kebilithta2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="@string/Kebiliththa_decrip2"
android:textSize="15sp"
android:textStyle="bold" />
<ImageView
android:id="@+id/imageView1_kabiliththa2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:adjustViewBounds="true"
android:contentDescription="@string/imageVw"
android:src="@drawable/kabi1" />
<TextView
android:id="@+id/textView_kebilithta4"
android:layout_width="wrap_content"
android:layout_height="99dp"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="@string/Kebiliththa_descrip4"
android:textSize="15sp"
android:textStyle="bold" />
<ImageView
android:id="@+id/imageView1_kebiMap"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:adjustViewBounds="true"
android:contentDescription="@string/imageVw"
android:paddingTop="5dp"
android:src="@drawable/kebiliththa_map" />
<TextView
android:id="@+id/textView_kebilithta41"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="12dp"
android:text="@string/Kebiliththa_troute_1_header"
android:textSize="17sp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView_kebilithta42"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="2dp"
android:text="@string/Kebiliththa_route1"
android:textSize="15sp" />
<TextView
android:id="@+id/textView_kebilithta43"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="13dp"
android:text="@string/Kebiliththa_troute_2_header"
android:textSize="17sp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView_kebilithta44"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="2dp"
android:text="@string/Kebiliththa_route2"
android:textSize="15sp" />
<TextView
android:id="@+id/textView_kebilithta45"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="13dp"
android:text="@string/Kebiliththa_troute_3_header"
android:textSize="17sp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView_kebilithta46"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="2dp"
android:text="@string/Kebiliththa_route3"
android:textSize="15sp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:padding="12dp" >
<ImageView
android:id="@+id/imageView_contactKabi"
android:layout_width="54dp"
android:layout_height="match_parent"
android:contentDescription="@string/imageVw"
android:paddingTop="6dp"
android:src="@drawable/phone" />
<Button
android:id="@+id/button_contactKebiliththa"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#000033"
android:text="@string/Kebiliththa_tours"
android:textColor="#FFFFFF"
android:textStyle="bold" />
</LinearLayout>
<TextView
android:id="@+id/textView_dire"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dp"
android:paddingTop="25dp"
android:text="@string/getDirections1"
android:textStyle="bold" />
<TextView
android:id="@+id/textView_markerDire"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingBottom="10dp"
android:paddingLeft="5dp"
android:text="@string/markerTap"
android:textColor="#FF0000" />
<fragment
android:id="@+id/map_kabiliththa"
android:layout_width="match_parent"
android:layout_height="470dp"
android:layout_weight="0.50"
class="com.google.android.gms.maps.SupportMapFragment" />
</LinearLayout>
</ScrollView>
ANimation List
<?xml version="1.0" encoding="utf-8"?>
<animation-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:drawable="@drawable/kiri2"
android:duration="10000"/>
<item
android:drawable="@drawable/kiri10"
android:duration="8500"/>
<item
android:drawable="@drawable/kiriwehera8"
android:duration="8500"/>
<item
android:drawable="@drawable/kiri9"
android:duration="8500"/>
<item
android:drawable="@drawable/kiriwehera5"
android:duration="8500"/>
<item
android:drawable="@drawable/kiriwehera6"
android:duration="8500"/>
<item
android:drawable="@drawable/kiriwehera7"
android:duration="9000"/>
</animation-list>
