nyancrimew/LatinIME
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Merge changes I7888797c,I57b2232f

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* changes:
  Refactor + small bugfix
  Refactoring
This commit is contained in:
Jean Chalard 2011-12-12 23:38:17 -08:00 committed by Android (Google) Code Review
commit 024ee9ff02
1 changed files with 8 additions and 11 deletions
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19
java/src/com/android/inputmethod/latin/LatinIME.java
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@ -1386,13 +1386,20 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
private void handleBackspace(final int spaceState) {
if (mVoiceProxy.logAndRevertVoiceInput()) return;
final InputConnection ic = getCurrentInputConnection();
if (ic == null) return;
ic.beginBatchEdit();
handleBackspaceWhileInBatchEdit(spaceState, ic);
ic.endBatchEdit();
}
// "ic" may not be null.
private void handleBackspaceWhileInBatchEdit(final int spaceState, final InputConnection ic) {
mVoiceProxy.handleBackspace();
// In many cases, we may have to put the keyboard in auto-shift state again.
mHandler.postUpdateShiftKeyState();
if (mEnteredText != null && sameAsTextBeforeCursor(ic, mEnteredText)) {
// Cancel multi-character input: remove the text we just entered.
// This is triggered on backspace after a key that inputs multiple characters,
@ -1401,7 +1408,6 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
// If we have mEnteredText, then we know that mHasUncommittedTypedChars == false.
// In addition we know that spaceState is false, and that we should not be
// reverting any autocorrect at this point. So we can safely return.
ic.endBatchEdit();
return;
}
@ -1430,21 +1436,15 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
} else {
ic.deleteSurroundingText(1, 0);
}
// If we deleted the last remaining char of a word, we may have to put the keyboard
// in auto-shift state again.
mHandler.postUpdateShiftKeyState();
// If we had uncommitted chars then we know it's not time to revert any auto-correct
// and that spaceState is NONE.
ic.endBatchEdit();
return;
}
mHandler.postUpdateShiftKeyState();
if (null != mWordSavedForAutoCorrectCancellation) {
Utils.Stats.onAutoCorrectionCancellation();
cancelAutoCorrect(ic);
mWordSavedForAutoCorrectCancellation = null;
ic.endBatchEdit();
return;
} else {
mWordSavedForAutoCorrectCancellation = null;
@ -1452,14 +1452,12 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
if (SPACE_STATE_DOUBLE == spaceState) {
if (revertDoubleSpace(ic)) {
ic.endBatchEdit();
// No need to reset mSpaceState, it has already be done (that's why we
// receive it as a parameter)
return;
}
} else if (SPACE_STATE_SWAP_PUNCTUATION == spaceState) {
if (revertSwapPunctuation(ic)) {
ic.endBatchEdit();
// Likewise
return;
}
@ -1483,7 +1481,6 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
restartSuggestionsOnWordBeforeCursorIfAtEndOfWord(ic);
}
}
ic.endBatchEdit();
}
private void handleTab() {