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Bug 834414 - Free the local refs in GeckoThread's long-running run method to prevent leaks. r=cpeterson

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This commit is contained in:
Kartikaya Gupta 2013-01-25 13:51:41 -05:00
parent 92884bc973
commit 444a38b5ac
1 changed files with 43 additions and 36 deletions
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79
mobile/android/base/GeckoThread.java
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@ -31,7 +31,7 @@ public class GeckoThread extends Thread implements GeckoEventListener {
private static LaunchState sLaunchState = LaunchState.Launching;
private final Intent mIntent;
private Intent mIntent;
private final String mUri;
GeckoThread(Intent intent, String uri) {
@ -41,8 +41,44 @@ public class GeckoThread extends Thread implements GeckoEventListener {
GeckoAppShell.getEventDispatcher().registerEventListener("Gecko:Ready", this);
}
public void run() {
private String initGeckoEnvironment() {
// At some point while loading the gecko libs our default locale gets set
// so just save it to locale here and reset it as default after the join
Locale locale = Locale.getDefault();
GeckoApp app = GeckoApp.mAppContext;
String resourcePath = app.getApplication().getPackageResourcePath();
GeckoAppShell.setupGeckoEnvironment(app);
GeckoAppShell.loadSQLiteLibs(app, resourcePath);
GeckoAppShell.loadNSSLibs(app, resourcePath);
GeckoAppShell.loadGeckoLibs(resourcePath);
Locale.setDefault(locale);
Resources res = app.getBaseContext().getResources();
Configuration config = res.getConfiguration();
config.locale = locale;
res.updateConfiguration(config, res.getDisplayMetrics());
return resourcePath;
}
private String getTypeFromAction(String action) {
if (action != null && action.startsWith(GeckoApp.ACTION_WEBAPP_PREFIX)) {
return "-webapp";
}
if (GeckoApp.ACTION_BOOKMARK.equals(action)) {
return "-bookmark";
}
return null;
}
private String addCustomProfileArg(String args) {
String profile = GeckoApp.sIsUsingCustomProfile ? "" : (" -P " + GeckoApp.mAppContext.getProfile().getName());
return (args != null ? args : "") + profile;
}
public void run() {
// Here we start the GfxInfo thread, which will query OpenGL
// system information for Gecko. This must be done early enough that the data will be
// ready by the time it's needed to initialize the LayerManager (it takes about 100 ms
@ -52,46 +88,17 @@ public class GeckoThread extends Thread implements GeckoEventListener {
GeckoAppShell.sGfxInfoThread = new GfxInfoThread();
GeckoAppShell.sGfxInfoThread.start();
final GeckoApp app = GeckoApp.mAppContext;
// At some point while loading the gecko libs our default locale gets set
// so just save it to locale here and reset it as default after the join
Locale locale = Locale.getDefault();
String resourcePath = app.getApplication().getPackageResourcePath();
GeckoAppShell.setupGeckoEnvironment(app);
GeckoAppShell.loadSQLiteLibs(app, resourcePath);
GeckoAppShell.loadNSSLibs(app, resourcePath);
GeckoAppShell.loadGeckoLibs(resourcePath);
Locale.setDefault(locale);
Resources res = app.getBaseContext().getResources();
Configuration config = res.getConfiguration();
config.locale = locale;
res.updateConfiguration(config, res.getDisplayMetrics());
String path = initGeckoEnvironment();
Log.w(LOGTAG, "zerdatime " + SystemClock.uptimeMillis() + " - runGecko");
// find the right intent type
final String action = mIntent.getAction();
String type = null;
if (action != null && action.startsWith(GeckoApp.ACTION_WEBAPP_PREFIX))
type = "-webapp";
else if (GeckoApp.ACTION_BOOKMARK.equals(action))
type = "-bookmark";
String args = mIntent.getStringExtra("args");
String profile = GeckoApp.sIsUsingCustomProfile ? "" : (" -P " + app.getProfile().getName());
args = (args != null ? args : "") + profile;
String args = addCustomProfileArg(mIntent.getStringExtra("args"));
String type = getTypeFromAction(mIntent.getAction());
mIntent = null;
// and then fire us up
Log.i(LOGTAG, "RunGecko - args = " + args);
GeckoAppShell.runGecko(app.getApplication().getPackageResourcePath(),
args,
mUri,
type);
GeckoAppShell.runGecko(path, args, mUri, type);
}
public void handleMessage(String event, JSONObject message) {