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Code Issues Projects Releases Wiki Activity

Robustify crash handling

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This commit is contained in:
Aaron Culliney 2015-10-24 13:17:47 -07:00
parent e512a3ca89
commit d497810c23
1 changed files with 33 additions and 14 deletions
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47
Android/app/src/main/java/org/deadc0de/apple2ix/Apple2CrashHandler.java
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@ -182,14 +182,17 @@ public class Apple2CrashHandler {
dialog.dismiss();
final Button startButton = (Button) activity.findViewById(R.id.startButton);
startButton.setEnabled(false);
final Button prefsButton = (Button) activity.findViewById(R.id.prefsButton);
prefsButton.setEnabled(false);
final Button disksButton = (Button) activity.findViewById(R.id.disksButton);
disksButton.setEnabled(false);
final ProgressBar bar = (ProgressBar) activity.findViewById(R.id.crash_progressBar);
bar.setVisibility(View.VISIBLE);
try {
startButton.setEnabled(false);
prefsButton.setEnabled(false);
disksButton.setEnabled(false);
bar.setVisibility(View.VISIBLE);
} catch (NullPointerException npe) {
/* could happen on early lifecycle crashes */
}
new Thread(new Runnable() {
@Override
@ -225,7 +228,9 @@ public class Apple2CrashHandler {
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
bar.setMax(len);
if (bar != null) {
bar.setMax(len);
}
}
});
@ -236,7 +241,9 @@ public class Apple2CrashHandler {
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
bar.setProgress(1);
if (bar != null) {
bar.setProgress(1);
}
}
});
@ -247,7 +254,11 @@ public class Apple2CrashHandler {
Log.d(TAG, "Processing crash : " + crashPath);
String processedPath = _dumpPath2ProcessedPath(crashPath);
nativeProcessCrash(crashPath, processedPath); // Run Breakpad minidump_stackwalk
try {
nativeProcessCrash(crashPath, processedPath); // Run Breakpad minidump_stackwalk
} catch (UnsatisfiedLinkError ule) {
/* could happen on early lifecycle crashes */
}
StringBuilder crashData = new StringBuilder();
if (!_readFile(new File(processedPath), crashData)) {
@ -259,7 +270,9 @@ public class Apple2CrashHandler {
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
bar.setProgress(bar.getProgress()+1);
if (bar != null) {
bar.setProgress(bar.getProgress() + 1);
}
}
});
}
@ -278,7 +291,9 @@ public class Apple2CrashHandler {
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
bar.setProgress(bar.getProgress() + 1);
if (bar != null) {
bar.setProgress(bar.getProgress() + 1);
}
}
});
@ -286,10 +301,14 @@ public class Apple2CrashHandler {
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
bar.setVisibility(View.INVISIBLE);
startButton.setEnabled(true);
prefsButton.setEnabled(true);
disksButton.setEnabled(true);
try {
bar.setVisibility(View.INVISIBLE);
startButton.setEnabled(true);
prefsButton.setEnabled(true);
disksButton.setEnabled(true);
} catch (NullPointerException npe) {
/* could happen on early lifecycle crashes */
}
}
});