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Code Issues Projects Releases Wiki Activity

Check API version before accessing MemoryInfo.totalMem.

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This commit is contained in:
akwizgran
2014-05-01 14:18:08 +01:00
parent 4e24dc55bf
commit ff059ef72e
1 changed files with 11 additions and 7 deletions
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18
briar-android/src/org/briarproject/android/TestingActivity.java
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@@ -19,7 +19,6 @@ import static java.util.logging.Level.WARNING;
import static org.briarproject.android.util.CommonLayoutParams.MATCH_MATCH;
import static org.briarproject.android.util.CommonLayoutParams.MATCH_WRAP;
import static org.briarproject.android.util.CommonLayoutParams.MATCH_WRAP_1;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
@@ -35,9 +34,7 @@ import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.logging.Logger;
import java.util.regex.Pattern;
import javax.inject.Inject;
import org.briarproject.R;
import org.briarproject.android.util.ElasticHorizontalSpace;
import org.briarproject.android.util.HorizontalBorder;
@@ -53,7 +50,7 @@ import org.briarproject.api.plugins.Plugin;
import org.briarproject.api.plugins.PluginManager;
import org.briarproject.api.system.FileUtils;
import org.briarproject.util.StringUtils;
import android.annotation.SuppressLint;
import android.app.ActivityManager;
import android.bluetooth.BluetoothAdapter;
import android.content.Intent;
@@ -188,6 +185,7 @@ public class TestingActivity extends BriarActivity implements OnClickListener {
}
// FIXME: Load strings from resources if we're keeping this activity
@SuppressLint("NewApi")
private Map<String, String> getStatusMap() {
Map<String, String> statusMap = new LinkedHashMap<String, String>();
@@ -215,9 +213,15 @@ public class TestingActivity extends BriarActivity implements OnClickListener {
ActivityManager am = (ActivityManager) o;
ActivityManager.MemoryInfo mem = new ActivityManager.MemoryInfo();
am.getMemoryInfo(mem);
String systemMemory = (mem.totalMem / 1024 / 1024) + " MiB total, "
+ (mem.availMem / 1024 / 1204) + " MiB free, "
+ (mem.threshold / 1024 / 1024) + " MiB threshold";
String systemMemory;
if(Build.VERSION.SDK_INT >= 16) {
systemMemory = (mem.totalMem / 1024 / 1024) + " MiB total, "
+ (mem.availMem / 1024 / 1204) + " MiB free, "
+ (mem.threshold / 1024 / 1024) + " MiB threshold";
} else {
systemMemory = (mem.availMem / 1024 / 1204) + " MiB free, "
+ (mem.threshold / 1024 / 1024) + " MiB threshold";
}
statusMap.put("System memory:", systemMemory);
// Virtual machine memory