From b8fa10080dfac777fce7c8a7fc3180e8b540f9f5 Mon Sep 17 00:00:00 2001
From: Amith Yamasani <yamasani@google.com>
Date: Tue, 28 Sep 2010 16:35:29 -0700
Subject: [PATCH] Check recorrection on focusing into a text field that has
text already.
Bug: 3004827
Change-Id: I00e9d925fcf17fa9f7a9aefe6572a648e023be11
---
.../android/inputmethod/latin/LatinIME.java | 23 +++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 26f8a328bf..0bfcc07043 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -676,10 +676,33 @@ public class LatinIME extends InputMethodService
inputView.setPreviewEnabled(mPopupOn);
inputView.setProximityCorrectionEnabled(true);
mPredictionOn = mPredictionOn && (mCorrectionMode > 0 || mShowSuggestions);
+ // If we just entered a text field, maybe it has some old text that requires correction
+ checkReCorrectionOnStart();
checkTutorial(attribute.privateImeOptions);
if (TRACE) Debug.startMethodTracing("/data/trace/latinime");
}
+ private void checkReCorrectionOnStart() {
+ if (mReCorrectionEnabled && isPredictionOn()) {
+ // First get the cursor position. This is required by setOldSuggestions(), so that
+ // it can pass the correct range to setComposingRegion(). At this point, we don't
+ // have valid values for mLastSelectionStart/Stop because onUpdateSelection() has
+ // not been called yet.
+ InputConnection ic = getCurrentInputConnection();
+ if (ic == null) return;
+ ExtractedTextRequest etr = new ExtractedTextRequest();
+ etr.token = 0; // anything is fine here
+ ExtractedText et = ic.getExtractedText(etr, 0);
+ if (et == null) return;
+
+ mLastSelectionStart = et.startOffset + et.selectionStart;
+ mLastSelectionEnd = et.startOffset + et.selectionEnd;
+
+ // Then look for possible corrections in a delayed fashion
+ if (!TextUtils.isEmpty(et.text)) postUpdateOldSuggestions();
+ }
+ }
+
@Override
public void onFinishInput() {
super.onFinishInput();
--
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