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Fix another crash in Gestures, this one caused by the data file

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having the wrong version. I made the loader print a message to
the log for this, and made the calling code disable gestures
for the listview instead of crashing.
This commit is contained in:
Marco Nelissen
2009-05-27 10:01:05 -07:00
parent f0e7e4a946
commit 8ae3f61902
2 changed files with 8 additions and 0 deletions
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4
core/java/android/gesture/LetterRecognizer.java
View File

@@ -153,6 +153,10 @@ public class LetterRecognizer {
case 1: case 1:
classifier = readV1(in); classifier = readV1(in);
break; break;
default:
Log.d(LOG_TAG, "Couldn't load handwriting data: version " + version +
" not supported");
break;
} }
} catch (IOException e) { } catch (IOException e) {

4
core/java/android/widget/AbsListView.java
View File

@@ -3864,6 +3864,10 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te
GesturesProcessor() { GesturesProcessor() {
mRecognizer = LetterRecognizer.getLetterRecognizer(getContext(), mRecognizer = LetterRecognizer.getLetterRecognizer(getContext(),
LetterRecognizer.RECOGNIZER_LATIN_LOWERCASE); LetterRecognizer.RECOGNIZER_LATIN_LOWERCASE);
if (mRecognizer == null) {
dismissGesturesPopup();
mGestures = GESTURES_NONE;
}
if (mGestures == GESTURES_FILTER) { if (mGestures == GESTURES_FILTER) {
mKeyMap = KeyCharacterMap.load(KeyCharacterMap.BUILT_IN_KEYBOARD); mKeyMap = KeyCharacterMap.load(KeyCharacterMap.BUILT_IN_KEYBOARD);
mHolder = new char[1]; mHolder = new char[1];