diff options
Diffstat (limited to 'java')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/RichInputConnection.java | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/java/src/com/android/inputmethod/latin/RichInputConnection.java b/java/src/com/android/inputmethod/latin/RichInputConnection.java index 67ea2991c..d5d2d9c88 100644 --- a/java/src/com/android/inputmethod/latin/RichInputConnection.java +++ b/java/src/com/android/inputmethod/latin/RichInputConnection.java @@ -174,13 +174,15 @@ public final class RichInputConnection { } final int lengthOfTextBeforeCursor = mCommittedTextBeforeComposingText.length(); if (lengthOfTextBeforeCursor > newSelStart - || (lengthOfTextBeforeCursor < Constants.EDITOR_CONTENTS_CACHE_SIZE + || (newSelStart != lengthOfTextBeforeCursor + && lengthOfTextBeforeCursor < Constants.EDITOR_CONTENTS_CACHE_SIZE && newSelStart < Constants.EDITOR_CONTENTS_CACHE_SIZE)) { // newSelStart and newSelEnd may be lying -- when rotating the device (probably a - // framework bug). If we have less chars than we asked for, then we know how many chars - // we have, and if we got more than newSelStart says, then we know it was lying. In both - // cases the length is more reliable. Note that we only have to check newSelStart (not - // newSelEnd) since if newSelEnd is wrong, the newSelStart will be wrong as well. + // framework bug). If the values don't agree and we have less chars than we asked + // for, then we know how many chars we have. If we got more than newSelStart says, then + // we also know it was lying. In both cases the length is more reliable. Note that we + // only have to check newSelStart (not newSelEnd) since if newSelEnd is wrong, then + // newSelStart will be wrong as well. mExpectedSelStart = lengthOfTextBeforeCursor; mExpectedSelEnd = lengthOfTextBeforeCursor; } |