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[automerger] Do not run StateHandler code while holding the lock am: f46779fe01

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Change-Id: I2281b44fd9cc4156a759cb3828b2829d324439cd
This commit is contained in:
Android Build Merger (Role)
2018-05-31 21:13:03 +00:00
parent 9e40ef9894 f46779fe01
commit bda981419c
1 changed files with 15 additions and 11 deletions
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26
src/com/android/launcher3/states/InternalStateHandler.java
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@@ -96,10 +96,12 @@ public abstract class InternalStateHandler extends Binder {
private WeakReference<InternalStateHandler> mPendingHandler = new WeakReference<>(null);
private MainThreadExecutor mMainThreadExecutor;
public synchronized void schedule(InternalStateHandler handler) {
mPendingHandler = new WeakReference<>(handler);
if (mMainThreadExecutor == null) {
mMainThreadExecutor = new MainThreadExecutor();
public void schedule(InternalStateHandler handler) {
synchronized (this) {
mPendingHandler = new WeakReference<>(handler);
if (mMainThreadExecutor == null) {
mMainThreadExecutor = new MainThreadExecutor();
}
}
mMainThreadExecutor.execute(this);
}
@@ -118,23 +120,25 @@ public abstract class InternalStateHandler extends Binder {
initIfPending(launcher, launcher.isStarted());
}
public synchronized boolean initIfPending(Launcher launcher, boolean alreadyOnHome) {
public boolean initIfPending(Launcher launcher, boolean alreadyOnHome) {
InternalStateHandler pendingHandler = mPendingHandler.get();
if (pendingHandler != null) {
if (!pendingHandler.init(launcher, alreadyOnHome)) {
mPendingHandler.clear();
clearReference(pendingHandler);
}
return true;
}
return false;
}
public synchronized boolean clearReference(InternalStateHandler handler) {
if (mPendingHandler.get() == handler) {
mPendingHandler.clear();
return true;
public boolean clearReference(InternalStateHandler handler) {
synchronized (this) {
if (mPendingHandler.get() == handler) {
mPendingHandler.clear();
return true;
}
return false;
}
return false;
}
public boolean hasPending() {