Notify the facilitator on IME start/finish.

Allows the facilitator to flush language models without a recurring task.

Bug 19773937.

Change-Id: I01a3c10da26f9df38fee05df33387eb082e2ff33
This commit is contained in:
Dan Zivkovic 2015-03-19 18:54:27 -07:00
parent 6e86632311
commit 755b3d882f
3 changed files with 30 additions and 0 deletions

View File

@ -89,6 +89,24 @@ public interface DictionaryFacilitator {
void onUpdateMainDictionaryAvailability(boolean isMainDictionaryAvailable);
}
/**
* Called every time {@link LatinIME} starts on a new text field.
* Dot not affect {@link AndroidSpellCheckerService}.
*
* WARNING: The service methods that call start/finish are very spammy.
*/
void onStartInput();
/**
* Called every time the {@link LatinIME} finishes with the current text field.
* May be followed by {@link #onStartInput} again in another text field,
* or it may be done for a while.
* Dot not affect {@link AndroidSpellCheckerService}.
*
* WARNING: The service methods that call start/finish are very spammy.
*/
void onFinishInput();
boolean isActive();
Locale getLocale();

View File

@ -202,6 +202,15 @@ public class DictionaryFacilitatorImpl implements DictionaryFacilitator {
public DictionaryFacilitatorImpl() {
}
@Override
public void onStartInput() {
}
@Override
public void onFinishInput() {
}
@Override
public boolean isActive() {
return mDictionaryGroup.mLocale != null;
}

View File

@ -792,6 +792,8 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
@SuppressWarnings("deprecation")
void onStartInputViewInternal(final EditorInfo editorInfo, final boolean restarting) {
super.onStartInputView(editorInfo, restarting);
mDictionaryFacilitator.onStartInput();
// Switch to the null consumer to handle cases leading to early exit below, for which we
// also wouldn't be consuming gesture data.
mGestureConsumer = GestureConsumer.NULL_GESTURE_CONSUMER;
@ -970,6 +972,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
void onFinishInputInternal() {
super.onFinishInput();
mDictionaryFacilitator.onFinishInput();
final MainKeyboardView mainKeyboardView = mKeyboardSwitcher.getMainKeyboardView();
if (mainKeyboardView != null) {
mainKeyboardView.closing();