Save/restore alphabet shift locked state while rotating even in symbols mode (49bd49c8) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java

+9 −7

Original line number	Diff line number	Diff line
		@@ -80,14 +80,14 @@ public class KeyboardState {
		static class SavedKeyboardState {
		public boolean mIsValid;
		public boolean mIsAlphabetMode;
		public boolean mIsShiftLocked;
		public boolean mIsAlphabetShiftLocked;
		public boolean mIsShifted;

		@Override
		public String toString() {
		if (!mIsValid) return "INVALID";
		if (mIsAlphabetMode) {
		if (mIsShiftLocked) return "ALPHABET_SHIFT_LOCKED";
		if (mIsAlphabetShiftLocked) return "ALPHABET_SHIFT_LOCKED";
		return mIsShifted ? "ALPHABET_SHIFTED" : "ALPHABET";
		} else {
		return mIsShifted ? "SYMBOLS_SHIFTED" : "SYMBOLS";
		@@ -117,11 +117,11 @@ public class KeyboardState {
		final SavedKeyboardState state = mSavedKeyboardState;
		state.mIsAlphabetMode = mIsAlphabetMode;
		if (mIsAlphabetMode) {
		state.mIsShiftLocked = mAlphabetShiftState.isShiftLocked();
		state.mIsShifted = !state.mIsShiftLocked
		state.mIsAlphabetShiftLocked = mAlphabetShiftState.isShiftLocked();
		state.mIsShifted = !state.mIsAlphabetShiftLocked
		&& mAlphabetShiftState.isShiftedOrShiftLocked();
		} else {
		state.mIsShiftLocked = false;
		state.mIsAlphabetShiftLocked = mPrevMainKeyboardWasShiftLocked;
		state.mIsShifted = mIsSymbolShifted;
		}
		state.mIsValid = true;
		@@ -149,10 +149,12 @@ public class KeyboardState {
		state.mIsValid = false;

		if (state.mIsAlphabetMode) {
		setShiftLocked(state.mIsShiftLocked);
		if (!state.mIsShiftLocked) {
		setShiftLocked(state.mIsAlphabetShiftLocked);
		if (!state.mIsAlphabetShiftLocked) {
		setShifted(state.mIsShifted ? MANUAL_SHIFT : UNSHIFT);
		}
		} else {
		mPrevMainKeyboardWasShiftLocked = state.mIsAlphabetShiftLocked;
		}
		}

tests/src/com/android/inputmethod/keyboard/internal/KeyboardStateSingleTouchTests.java

+51 −7

Original line number	Diff line number	Diff line
		@@ -576,24 +576,68 @@ public class KeyboardStateSingleTouchTests extends KeyboardStateTestsBase {

		// Change orientation.
		public void testChangeOrientation() {
		// Press/release shift key.
		// Alphabet -> rotate -> alphabet.
		updateShiftState(ALPHABET_UNSHIFTED);
		// Rotate device, remain in alphabet.
		rotateDevice(ALPHABET_UNSHIFTED);

		// Alphabet shifted -> rotate -> alphabet shifted.
		// Press/release shift key, enter alphabet shifted.
		pressAndReleaseKey(CODE_SHIFT, ALPHABET_MANUAL_SHIFTED, ALPHABET_MANUAL_SHIFTED);
		// Rotate device.
		// Rotate device, remain in alphabet shifted.
		rotateDevice(ALPHABET_MANUAL_SHIFTED);

		// Alphabet shift locked -> rotate -> alphabet shift locked.
		// Long press shift key, enter alphabet shift locked.
		longPressShiftKey(ALPHABET_MANUAL_SHIFTED, ALPHABET_SHIFT_LOCKED);
		// Rotate device.
		// Rotate device, remain in alphabet shift locked.
		rotateDevice(ALPHABET_SHIFT_LOCKED);

		// Press/release "?123" key.
		// Alphabet shift locked -> symbols -> rotate -> symbols ->
		// Alphabet shift locked.
		// Press/release "?123" key, enter symbols.
		pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
		// Rotate device.
		// Rotate device, remain in symbols,
		rotateDevice(SYMBOLS_UNSHIFTED);
		// Press/release "ABC" key, alphabet shift locked state should be maintained.
		pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);

		// Press/release "=\<" key.
		// Alphabet shift locked -> symbols shifted -> rotate -> symbols shifted ->
		// Alphabet shift locked.
		// Press/release "?123" key, enter symbols.
		pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
		// Press/release "=\<" key, enter symbols shifted.
		pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
		// Rotate device.
		// Rotate device, remain in symbols shifted.
		rotateDevice(SYMBOLS_SHIFTED);
		// Press/release "ABC" key, alphabet shift locked state should be maintained.
		pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);

		// Alphabet shift locked -> symbols shifted -> alphabet shift locked -> rotate ->
		// Alphabet shift locked -> symbols.
		// Press/release "?123" key, enter symbols.
		pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
		// Press/release "=\<" key, enter symbols shifted.
		pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
		// Press/release "ABC" key, enter alphabet shift locked.
		pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
		// Rotate device, remain in alphabet shift locked.
		rotateDevice(ALPHABET_SHIFT_LOCKED);
		// Press/release "?123" key, enter symbols (not symbols shifted).
		pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);

		// Alphabet -> symbols shifted -> alphabet -> rotate ->
		// Alphabet -> symbols.
		loadKeyboard(ALPHABET_UNSHIFTED);
		// Press/release "?123" key, enter symbols.
		pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
		// Press/release "=\<" key, enter symbols shifted.
		pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
		// Press/release "ABC" key, enter alphabet.
		pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
		// Rotate device, remain in alphabet shift locked.
		rotateDevice(ALPHABET_UNSHIFTED);
		// Press/release "?123" key, enter symbols (not symbols shifted).
		pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
		}
		}