/**
* When the focused window is dismissed, this method is called to finish the input method started
* before.
*
* @hide
*/
public void windowDismissed(IBinder appWindowToken) {
checkFocus();
synchronized (mH) {
if (mServedView != null && mServedView.getWindowToken() == appWindowToken) {
finishInputLocked();
}
}
}
/** @hide */
public void checkFocus() {
// This is called a lot, so short-circuit before locking.
if (mServedView == mNextServedView && !mNextServedNeedsStart) {
return;
}
InputConnection ic = null;
synchronized (mH) {
if (mServedView == mNextServedView && !mNextServedNeedsStart) {
return;
}
if (DEBUG)
Log.v(
TAG,
"checkFocus: view="
+ mServedView
+ " next="
+ mNextServedView
+ " restart="
+ mNextServedNeedsStart);
mNextServedNeedsStart = false;
if (mNextServedView == null) {
finishInputLocked();
// In this case, we used to have a focused view on the window,
// but no longer do. We should make sure the input method is
// no longer shown, since it serves no purpose.
closeCurrentInput();
return;
}
ic = mServedInputConnection;
mServedView = mNextServedView;
mCurrentTextBoxAttribute = null;
mCompletions = null;
mServedConnecting = true;
}
if (ic != null) {
ic.finishComposingText();
}
startInputInner();
}