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Remove mIsExpectingUpdateSelection.

Browse Source 
Bug: 11226045
Change-Id: I043f90ba92989bd8307c978eb32630439f63a0b9
This commit is contained in:
Jean Chalard 2013-10-16 17:46:33 +09:00
parent 497976e09b
commit 1194b2b204
2 changed files with 7 additions and 25 deletions
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27
java/src/com/android/inputmethod/latin/LatinIME.java
View File

@ -196,9 +196,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
private int mLastSelectionStart = NOT_A_CURSOR_POSITION;
private int mLastSelectionEnd = NOT_A_CURSOR_POSITION;
// Whether we are expecting an onUpdateSelection event to fire. If it does when we don't
// "expect" it, it means the user actually moved the cursor.
private boolean mExpectingUpdateSelection;
private int mDeleteCount;
private long mLastKeyTime;
private final TreeSet<Long> mCurrentlyPressedHardwareKeys = CollectionUtils.newTreeSet();
@ -1083,7 +1080,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
if (ProductionFlag.USES_DEVELOPMENT_ONLY_DIAGNOSTICS) {
ResearchLogger.latinIME_onUpdateSelection(mLastSelectionStart, mLastSelectionEnd,
oldSelStart, oldSelEnd, newSelStart, newSelEnd, composingSpanStart,
composingSpanEnd, mExpectingUpdateSelection, mConnection);
composingSpanEnd, mConnection);
}
final boolean selectionChanged = mLastSelectionStart != newSelStart
@ -1102,14 +1099,8 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
// TODO: revisit this when LatinIME supports hardware keyboards.
// NOTE: the test harness subclasses LatinIME and overrides isInputViewShown().
// TODO: find a better way to simulate actual execution.
if (isInputViewShown() && !mExpectingUpdateSelection
if (isInputViewShown()
&& !mConnection.isBelatedExpectedUpdate(oldSelStart, newSelStart)) {
// TAKE CARE: there is a race condition when we enter this test even when the user
// did not explicitly move the cursor. This happens when typing fast, where two keys
// turn this flag on in succession and both onUpdateSelection() calls arrive after
// the second one - the first call successfully avoids this test, but the second one
// enters. For the moment we rely on noComposingSpan to further reduce the impact.
// TODO: the following is probably better done in resetEntireInputState().
// it should only happen when the cursor moved, and the very purpose of the
// test below is to narrow down whether this happened or not. Likewise with
@ -1154,7 +1145,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
mRecapitalizeStatus.deactivate();
mKeyboardSwitcher.updateShiftState();
}
mExpectingUpdateSelection = false;
// Make a note of the cursor position
mLastSelectionStart = newSelStart;
@ -1733,7 +1723,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
}
handleCharacter(primaryCode, keyX, keyY, spaceState);
}
mExpectingUpdateSelection = true;
return didAutoCorrect;
}
@ -1799,7 +1788,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
} else {
commitTyped(LastComposedWord.NOT_A_SEPARATOR);
}
mExpectingUpdateSelection = true;
}
final int codePointBeforeCursor = mConnection.getCodePointBeforeCursor();
if (Character.isLetterOrDigit(codePointBeforeCursor)
@ -1989,7 +1977,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
mWordComposer.setBatchInputWord(batchInputText);
mConnection.setComposingText(batchInputText, 1);
}
mExpectingUpdateSelection = true;
mConnection.endBatchEdit();
if (ProductionFlag.USES_DEVELOPMENT_ONLY_DIAGNOSTICS) {
ResearchLogger.latinIME_onEndBatchInput(batchInputText, 0, suggestedWords);
@ -2043,9 +2030,8 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
}
private void handleBackspace(final int spaceState) {
// We revert these in this method if the deletion doesn't happen.
// We revert this in this method if the deletion doesn't happen.
mDeleteCount++;
mExpectingUpdateSelection = true;
// In many cases, we may have to put the keyboard in auto-shift state again. However
// we want to wait a few milliseconds before doing it to avoid the keyboard flashing
@ -2138,10 +2124,9 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
}
final int codePointBeforeCursor = mConnection.getCodePointBeforeCursor();
if (codePointBeforeCursor == Constants.NOT_A_CODE) {
// Nothing to delete before the cursor. We have to revert the deletion states
// that were updated at the beginning of this method.
// Nothing to delete before the cursor. We have to revert the deletion count
// that was updated at the beginning of this method.
mDeleteCount--;
mExpectingUpdateSelection = false;
return;
}
final int lengthToDelete =
@ -2650,7 +2635,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
ResearchLogger.latinIme_commitCurrentAutoCorrection(typedWord, autoCorrection,
separator, mWordComposer.isBatchMode(), suggestedWords);
}
mExpectingUpdateSelection = true;
commitChosenWord(autoCorrection, LastComposedWord.COMMIT_TYPE_DECIDED_WORD,
separator);
if (!typedWord.equals(autoCorrection)) {
@ -2721,7 +2705,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
// typed word.
final String replacedWord = mWordComposer.getTypedWord();
LatinImeLogger.logOnManualSuggestion(replacedWord, suggestion, index, suggestedWords);
mExpectingUpdateSelection = true;
commitChosenWord(suggestion, LastComposedWord.COMMIT_TYPE_MANUAL_PICK,
LastComposedWord.NOT_A_SEPARATOR);
if (ProductionFlag.USES_DEVELOPMENT_ONLY_DIAGNOSTICS) {

5
java/src/com/android/inputmethod/research/ResearchLogger.java
View File

@ -1161,8 +1161,7 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang
public static void latinIME_onUpdateSelection(final int lastSelectionStart,
final int lastSelectionEnd, final int oldSelStart, final int oldSelEnd,
final int newSelStart, final int newSelEnd, final int composingSpanStart,
final int composingSpanEnd, final boolean expectingUpdateSelection,
final RichInputConnection connection) {
final int composingSpanEnd, final RichInputConnection connection) {
String word = "";
if (connection != null) {
TextRange range = connection.getWordRangeAtCursor(WHITESPACE_SEPARATORS, 1);
@ -1174,7 +1173,7 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang
final String scrubbedWord = researchLogger.scrubWord(word);
researchLogger.enqueueEvent(LOGSTATEMENT_LATINIME_ONUPDATESELECTION, lastSelectionStart,
lastSelectionEnd, oldSelStart, oldSelEnd, newSelStart, newSelEnd,
composingSpanStart, composingSpanEnd, expectingUpdateSelection,
composingSpanStart, composingSpanEnd, false /* expectingUpdateSelection */,
false /* expectingUpdateSelectionFromLogger */, scrubbedWord);
}