Flush pending input events immediately upon channel dispose (ef17e871) · Commits · e / os / android_frameworks_base

core/java/android/view/inputmethod/InputMethodManager.java

+26 −0

Original line number	Diff line number	Diff line
		@@ -372,6 +372,7 @@ public final class InputMethodManager {
		return;
		}

		flushPendingEventsLocked();
		mCurMethod = res.method;
		if (mCurChannel != null) {
		mCurChannel.dispose();
		@@ -718,6 +719,7 @@ public final class InputMethodManager {
		*/
		void clearBindingLocked() {
		clearConnectionLocked();
		flushPendingEventsLocked();
		mBindSequence = -1;
		mCurId = null;
		mCurMethod = null;
		@@ -1712,6 +1714,30 @@ public final class InputMethodManager {
		}
		}

		private void flushPendingEventsLocked() {
		mH.removeMessages(MSG_EVENT_TIMEOUT);
		PendingEvent curr, prev, next;
		curr = mFirstPendingEvent;
		prev = null;
		while (curr != null) {
		next = curr.mNext;
		curr.mNext = prev;
		prev = curr;
		curr = next;
		}
		curr = prev;
		prev = null;
		while (curr != null) {
		Message msg = mH.obtainMessage(MSG_EVENT_TIMEOUT, curr.mSeq, 0, curr);
		msg.setAsynchronous(true);
		mH.sendMessage(msg);
		next = curr.mNext;
		curr.mNext = prev;
		prev = curr;
		curr = next;
		}
		}

		public void showInputMethodPicker() {
		synchronized (mH) {
		showInputMethodPickerLocked();