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Uri Expose Exception Resolved #5

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31 changes: 22 additions & 9 deletions QRCode/app/src/main/AndroidManifest.xml
Original file line number Diff line number Diff line change
@@ -1,26 +1,39 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest package="com.truiton.mobile.vision.qrcode"
xmlns:android="http://schemas.android.com/apk/res/android">
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.truiton.mobile.vision.qrcode">

<uses-feature
android:name="android.hardware.camera"
android:required="true"/>
<uses-permission
android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
android:required="true" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">

<provider
android:name="android.support.v4.content.FileProvider"
android:authorities="${applicationId}.provider"
android:exported="false"
android:grantUriPermissions="true">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/provider_paths" />
</provider>


<meta-data
android:name="com.google.android.gms.vision.DEPENDENCIES"
android:value="barcode"/>
<activity android:name=".MainActivity">
android:value="barcode" />
<activity
android:name=".MainActivity"
android:configChanges="orientation|screenSize|keyboardHidden">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<action android:name="android.intent.action.MAIN" />

<category android:name="android.intent.category.LAUNCHER"/>
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,13 @@
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.FileProvider;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.util.SparseArray;
Expand Down Expand Up @@ -134,6 +136,7 @@ protected void onActivityResult(int requestCode, int resultCode, Intent data) {
break;
}
}

if (barcodes.size() == 0) {
scanResults.setText("Scan Failed: Found nothing to scan");
}
Expand All @@ -145,13 +148,26 @@ protected void onActivityResult(int requestCode, int resultCode, Intent data) {
.show();
Log.e(LOG_TAG, e.toString());
}
/*Deleting the photo stored after clicking the picture*/
File photo = new File(Environment.getExternalStorageDirectory(), "picture.jpg");
if (photo.exists()) {
photo.delete();
}

}
}

private void takePicture() {
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
File photo = new File(Environment.getExternalStorageDirectory(), "picture.jpg");
imageUri = Uri.fromFile(photo);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
imageUri = FileProvider.getUriForFile(getApplicationContext(),
getApplicationContext()
.getPackageName() + ".provider", photo);
} else {
imageUri = Uri.fromFile(photo);
}

intent.putExtra(MediaStore.EXTRA_OUTPUT, imageUri);
startActivityForResult(intent, PHOTO_REQUEST);
}
Expand Down
4 changes: 4 additions & 0 deletions QRCode/app/src/main/res/xml/provider_paths.xml
Original file line number Diff line number Diff line change
@@ -0,0 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<paths xmlns:android="http://schemas.android.com/apk/res/android">
<external-path name="external_files" path="."/>
</paths>