diff options
Diffstat (limited to 'java/src')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/LatinIME.java | 13 | ||||
| -rw-r--r-- | java/src/com/android/inputmethod/latin/ResearchLogger.java | 53 |
2 files changed, 61 insertions, 5 deletions
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java index 7232a4883..f041f4ecf 100644 --- a/java/src/com/android/inputmethod/latin/LatinIME.java +++ b/java/src/com/android/inputmethod/latin/LatinIME.java @@ -705,6 +705,10 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen @Override public void onWindowHidden() { + if (ProductionFlag.IS_EXPERIMENTAL) { + ResearchLogger.latinIME_onWindowHidden(mLastSelectionStart, mLastSelectionEnd, + getCurrentInputConnection()); + } super.onWindowHidden(); KeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); if (inputView != null) inputView.closing(); @@ -735,7 +739,6 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen int composingSpanStart, int composingSpanEnd) { super.onUpdateSelection(oldSelStart, oldSelEnd, newSelStart, newSelEnd, composingSpanStart, composingSpanEnd); - if (DEBUG) { Log.i(TAG, "onUpdateSelection: oss=" + oldSelStart + ", ose=" + oldSelEnd @@ -747,9 +750,15 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen + ", ce=" + composingSpanEnd); } if (ProductionFlag.IS_EXPERIMENTAL) { + final boolean expectingUpdateSelectionFromLogger = + ResearchLogger.getAndClearLatinIMEExpectingUpdateSelection(); ResearchLogger.latinIME_onUpdateSelection(mLastSelectionStart, mLastSelectionEnd, oldSelStart, oldSelEnd, newSelStart, newSelEnd, composingSpanStart, - composingSpanEnd); + composingSpanEnd, mExpectingUpdateSelection, + expectingUpdateSelectionFromLogger); + if (expectingUpdateSelectionFromLogger) { + return; + } } // TODO: refactor the following code to be less contrived. diff --git a/java/src/com/android/inputmethod/latin/ResearchLogger.java b/java/src/com/android/inputmethod/latin/ResearchLogger.java index 7e7b2b1ea..92a9633de 100644 --- a/java/src/com/android/inputmethod/latin/ResearchLogger.java +++ b/java/src/com/android/inputmethod/latin/ResearchLogger.java @@ -30,6 +30,7 @@ import android.util.Log; import android.view.MotionEvent; import android.view.inputmethod.CompletionInfo; import android.view.inputmethod.EditorInfo; +import android.view.inputmethod.InputConnection; import com.android.inputmethod.keyboard.Key; import com.android.inputmethod.keyboard.KeyDetector; @@ -65,10 +66,15 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang private static final boolean DEBUG = false; private static final ResearchLogger sInstance = new ResearchLogger(new LogFileManager()); + private static final int MAX_INPUTVIEW_LENGTH_TO_CAPTURE = 8192; // must be >=1 public static boolean sIsLogging = false; /* package */ final Handler mLoggingHandler; private InputMethodService mIms; + // set when LatinIME should ignore a onUpdateSelection() callback that + // arises from operations in this class + private static boolean mLatinIMEExpectingUpdateSelection = false; + /** * Isolates management of files. This variable should never be null, but can be changed * to support testing. @@ -339,6 +345,7 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang private static final boolean LATINIME_DELETESURROUNDINGTEXT_ENABLED = DEFAULT_ENABLED; private static final boolean LATINIME_DOUBLESPACEAUTOPERIOD_ENABLED = DEFAULT_ENABLED; private static final boolean LATINIME_ONDISPLAYCOMPLETIONS_ENABLED = DEFAULT_ENABLED; + private static final boolean LATINIME_ONWINDOWHIDDEN_ENABLED = DEFAULT_ENABLED; private static final boolean LATINIME_ONSTARTINPUTVIEWINTERNAL_ENABLED = DEFAULT_ENABLED; private static final boolean LATINIME_ONUPDATESELECTION_ENABLED = DEFAULT_ENABLED; private static final boolean LATINIME_PERFORMEDITORACTION_ENABLED = DEFAULT_ENABLED; @@ -531,6 +538,43 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang } } + /* package */ static boolean getAndClearLatinIMEExpectingUpdateSelection() { + boolean returnValue = mLatinIMEExpectingUpdateSelection; + mLatinIMEExpectingUpdateSelection = false; + return returnValue; + } + + public static void latinIME_onWindowHidden(final int savedSelectionStart, + final int savedSelectionEnd, final InputConnection ic) { + if (UnsLogGroup.LATINIME_ONWINDOWHIDDEN_ENABLED) { + if (ic != null) { + ic.beginBatchEdit(); + ic.performContextMenuAction(android.R.id.selectAll); + CharSequence charSequence = ic.getSelectedText(0); + ic.setSelection(savedSelectionStart, savedSelectionEnd); + ic.endBatchEdit(); + mLatinIMEExpectingUpdateSelection = true; + if (TextUtils.isEmpty(charSequence)) { + logUnstructured("LatinIME_onWindowHidden", "<no text>"); + } else { + if (charSequence.length() > MAX_INPUTVIEW_LENGTH_TO_CAPTURE) { + // do not cut in the middle of a supplementary character + int length = MAX_INPUTVIEW_LENGTH_TO_CAPTURE; + if (!Character.isLetter(charSequence.charAt(length))) { + length--; + } + final CharSequence truncatedCharSequence = charSequence.subSequence(0, + length); + logUnstructured("LatinIME_onWindowHidden", truncatedCharSequence.toString() + + "<truncated>"); + } else { + logUnstructured("LatinIME_onWindowHidden", charSequence.toString()); + } + } + } + } + } + public static void latinIME_onStartInputViewInternal(final EditorInfo editorInfo, final SharedPreferences prefs) { if (UnsLogGroup.LATINIME_ONSTARTINPUTVIEWINTERNAL_ENABLED) { @@ -569,7 +613,8 @@ 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 int composingSpanEnd, final boolean expectingUpdateSelection, + final boolean expectingUpdateSelectionFromLogger) { if (UnsLogGroup.LATINIME_ONUPDATESELECTION_ENABLED) { final String s = "onUpdateSelection: oss=" + oldSelStart + ", ose=" + oldSelEnd @@ -578,7 +623,9 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang + ", nss=" + newSelStart + ", nse=" + newSelEnd + ", cs=" + composingSpanStart - + ", ce=" + composingSpanEnd; + + ", ce=" + composingSpanEnd + + ", eus=" + expectingUpdateSelection + + ", eusfl=" + expectingUpdateSelectionFromLogger; logUnstructured("LatinIME_onUpdateSelection", s); } } @@ -772,4 +819,4 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang logUnstructured("SuggestionsView_setSuggestions", mSuggestedWords.toString()); } } -}
\ No newline at end of file +} |