Add test entry for BinaryDictionary class (6f4eba81) · Commits · e / os / android_packages_inputmethods_LatinIME

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

+27 −19

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package com.android.inputmethod.latin;

		import com.android.inputmethod.keyboard.Keyboard;
		import com.android.inputmethod.keyboard.KeyboardSwitcher;
		import com.android.inputmethod.keyboard.ProximityInfo;

		@@ -93,8 +94,7 @@ public class BinaryDictionary extends Dictionary {
		return sInstance;
		}

		// For unit test
		/* package */ static BinaryDictionary initDictionary(File dictionary, long startOffset,
		/* package for test */ static BinaryDictionary initDictionary(File dictionary, long startOffset,
		long length, int dicTypeId) {
		synchronized (sInstance) {
		sInstance.closeInternal();
		@@ -166,11 +166,32 @@ public class BinaryDictionary extends Dictionary {

		@Override
		public void getWords(final WordComposer codes, final WordCallback callback) {
		if (mNativeDict == 0) return;
		final int count = getSuggestions(codes, mKeyboardSwitcher.getLatinKeyboard());

		for (int j = 0; j < count; ++j) {
		if (mFrequencies[j] < 1) break;
		final int start = j * MAX_WORD_LENGTH;
		int len = 0;
		while (len < MAX_WORD_LENGTH && mOutputChars[start + len] != 0) {
		++len;
		}
		if (len > 0) {
		callback.addWord(mOutputChars, start, len, mFrequencies[j], mDicTypeId,
		DataType.UNIGRAM);
		}
		}
		}

		/* package for test */ boolean isValidDictionary() {
		return mNativeDict != 0;
		}

		/* package for test */ int getSuggestions(final WordComposer codes, final Keyboard keyboard) {
		if (!isValidDictionary()) return -1;

		final int codesSize = codes.size();
		// Won't deal with really long words.
		if (codesSize > MAX_WORD_LENGTH - 1) return;
		if (codesSize > MAX_WORD_LENGTH - 1) return -1;

		Arrays.fill(mInputCodes, WordComposer.NOT_A_CODE);
		for (int i = 0; i < codesSize; i++) {
		@@ -181,23 +202,10 @@ public class BinaryDictionary extends Dictionary {
		Arrays.fill(mOutputChars, (char) 0);
		Arrays.fill(mFrequencies, 0);

		int count = getSuggestionsNative(
		mNativeDict, mKeyboardSwitcher.getLatinKeyboard().getProximityInfo(),
		return getSuggestionsNative(
		mNativeDict, keyboard.getProximityInfo(),
		codes.getXCoordinates(), codes.getYCoordinates(), mInputCodes, codesSize,
		mOutputChars, mFrequencies);

		for (int j = 0; j < count; ++j) {
		if (mFrequencies[j] < 1) break;
		final int start = j * MAX_WORD_LENGTH;
		int len = 0;
		while (len < MAX_WORD_LENGTH && mOutputChars[start + len] != 0) {
		++len;
		}
		if (len > 0) {
		callback.addWord(mOutputChars, start, len, mFrequencies[j], mDicTypeId,
		DataType.UNIGRAM);
		}
		}
		}

		@Override