Merge "[Rlog7] ResearchLog improve gesture tracking" (ab9f4fd3) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/latin/LatinIME.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -1681,6 +1681,9 @@ public final class LatinIME extends InputMethodService implements KeyboardAction
		if (length > 0) {
		if (mWordComposer.isBatchMode()) {
		mWordComposer.reset();
		if (ProductionFlag.IS_EXPERIMENTAL) {
		ResearchLogger.latinIME_handleBackspace_batch(mWordComposer.getTypedWord());
		}
		} else {
		mWordComposer.deleteLast();
		}

java/src/com/android/inputmethod/research/ResearchLogger.java

+14 −3

Original line number	Diff line number	Diff line
		@@ -1221,7 +1221,15 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang
		final ResearchLogger researchLogger = getInstance();
		researchLogger.enqueueEvent(LOGSTATEMENT_LATINIME_ONENDBATCHINPUT, enteredText,
		enteredWordPos);
		researchLogger.mStatistics.recordGestureInput();
		researchLogger.mStatistics.recordGestureInput(enteredText.length());
		}

		private static final LogStatement LOGSTATEMENT_LATINIME_HANDLEBACKSPACE_BATCH =
		new LogStatement("LatinIMEHandleBackspaceBatch", true, false, "deletedText");
		public static void latinIME_handleBackspace_batch(final CharSequence deletedText) {
		final ResearchLogger researchLogger = getInstance();
		researchLogger.enqueueEvent(LOGSTATEMENT_LATINIME_HANDLEBACKSPACE_BATCH, deletedText);
		researchLogger.mStatistics.recordGestureDelete();
		}

		private static final LogStatement LOGSTATEMENT_STATISTICS =
		@@ -1229,7 +1237,8 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang
		"spaceCount", "deleteOpsCount", "wordCount", "isEmptyUponStarting",
		"isEmptinessStateKnown", "averageTimeBetweenKeys", "averageTimeBeforeDelete",
		"averageTimeDuringRepeatedDelete", "averageTimeAfterDelete",
		"dictionaryWordCount", "splitWordsCount", "gestureInputCount");
		"dictionaryWordCount", "splitWordsCount", "gestureInputCount",
		"gestureCharsCount", "gesturesDeletedCount");
		private static void logStatistics() {
		final ResearchLogger researchLogger = getInstance();
		final Statistics statistics = researchLogger.mStatistics;
		@@ -1241,6 +1250,8 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang
		statistics.mDuringRepeatedDeleteKeysCounter.getAverageTime(),
		statistics.mAfterDeleteKeyCounter.getAverageTime(),
		statistics.mDictionaryWordCount, statistics.mSplitWordsCount,
		statistics.mGestureInputCount);
		statistics.mGestureInputCount,
		statistics.mGestureCharsCount,
		statistics.mGesturesDeletedCount);
		}
		}

java/src/com/android/inputmethod/research/Statistics.java

+12 −1

Original line number	Diff line number	Diff line
		@@ -43,6 +43,10 @@ public class Statistics {
		int mSplitWordsCount;
		// Number of gestures that were input.
		int mGestureInputCount;
		// Number of gestures that were deleted.
		int mGesturesDeletedCount;
		// Total number of characters in words entered by gesture.
		int mGestureCharsCount;
		// Whether the text field was empty upon editing
		boolean mIsEmptyUponStarting;
		boolean mIsEmptinessStateKnown;
		@@ -109,6 +113,8 @@ public class Statistics {
		mBeforeDeleteKeyCounter.reset();
		mDuringRepeatedDeleteKeysCounter.reset();
		mAfterDeleteKeyCounter.reset();
		mGestureCharsCount = 0;
		mGesturesDeletedCount = 0;

		mLastTapTime = 0;
		mIsLastKeyDeleteKey = false;
		@@ -161,12 +167,17 @@ public class Statistics {
		mSplitWordsCount++;
		}

		public void recordGestureInput() {
		public void recordGestureInput(final int numCharsEntered) {
		mGestureInputCount++;
		mGestureCharsCount += numCharsEntered;
		}

		public void setIsEmptyUponStarting(final boolean isEmpty) {
		mIsEmptyUponStarting = isEmpty;
		mIsEmptinessStateKnown = true;
		}

		public void recordGestureDelete() {
		mGesturesDeletedCount++;
		}
		}