Support per-Key and per-Keyboard key visual attributes (dc34da21) · Commits · e / os / android_packages_inputmethods_LatinIME

java/res/values/attrs.xml

+2 −1

Original line number	Diff line number	Diff line
		@@ -49,6 +49,8 @@
		<attr name="keyPopupHintLetterPadding" format="dimension" />
		<!-- Right padding of shifted letter hint to the edge of the key.-->
		<attr name="keyShiftedLetterHintPadding" format="dimension" />
		<!-- Blur radius of key text shadow. -->
		<attr name="keyTextShadowRadius" format="float" />

		<!-- Layout resource for key press feedback.-->
		<attr name="keyPreviewLayout" format="reference" />
		@@ -320,7 +322,6 @@
		<!-- Color to use for the label in a key. -->
		<attr name="keyTextColor" format="color" />
		<attr name="keyTextShadowColor" format="color" />
		<attr name="keyTextShadowRadius" format="float" />
		<!-- Color to use for the label in a key when in inactivated state. -->
		<attr name="keyTextInactivatedColor" format="color" />
		<!-- Key hint letter (= one character hint label) color -->

java/src/com/android/inputmethod/keyboard/Key.java

+73 −42

Original line number	Diff line number	Diff line
		@@ -31,8 +31,10 @@ import android.text.TextUtils;
		import android.util.Log;
		import android.util.Xml;

		import com.android.inputmethod.keyboard.internal.KeyDrawParams;
		import com.android.inputmethod.keyboard.internal.KeySpecParser;
		import com.android.inputmethod.keyboard.internal.KeyStyle;
		import com.android.inputmethod.keyboard.internal.KeyVisualAttributes;
		import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
		import com.android.inputmethod.keyboard.internal.KeyboardParams;
		import com.android.inputmethod.keyboard.internal.KeyboardRow;
		@@ -132,6 +134,8 @@ public class Key {
		private static final int ACTION_FLAGS_ALT_CODE_WHILE_TYPING = 0x04;
		private static final int ACTION_FLAGS_ENABLE_LONG_PRESS = 0x08;

		public final KeyVisualAttributes mKeyVisualAttributes;

		private final OptionalAttributes mOptionalAttributes;

		private static class OptionalAttributes {
		@@ -202,6 +206,7 @@ public class Key {
		mX = x + params.mHorizontalGap / 2;
		mY = y;
		mHitBox.set(x, y, x + width + 1, y + height);
		mKeyVisualAttributes = null;

		mHashCode = computeHashCode(this);
		}
		@@ -357,11 +362,9 @@ public class Key {
		disabledIconId, previewIconId,
		visualInsetsLeft, visualInsetsRight);
		}

		mHashCode = computeHashCode(this);

		mKeyVisualAttributes = KeyVisualAttributes.newInstance(keyAttr);
		keyAttr.recycle();

		mHashCode = computeHashCode(this);
		if (hasShiftedLetterHint() && TextUtils.isEmpty(mHintLabel)) {
		Log.w(TAG, "hasShiftedLetterHint specified without keyHintLabel: " + this);
		}
		@@ -478,133 +481,161 @@ public class Key {
		return this instanceof Spacer;
		}

		public boolean isShift() {
		public final boolean isShift() {
		return mCode == CODE_SHIFT;
		}

		public boolean isModifier() {
		public final boolean isModifier() {
		return mCode == CODE_SHIFT \|\| mCode == CODE_SWITCH_ALPHA_SYMBOL;
		}

		public boolean isRepeatable() {
		public final boolean isRepeatable() {
		return (mActionFlags & ACTION_FLAGS_IS_REPEATABLE) != 0;
		}

		public boolean noKeyPreview() {
		public final boolean noKeyPreview() {
		return (mActionFlags & ACTION_FLAGS_NO_KEY_PREVIEW) != 0;
		}

		public boolean altCodeWhileTyping() {
		public final boolean altCodeWhileTyping() {
		return (mActionFlags & ACTION_FLAGS_ALT_CODE_WHILE_TYPING) != 0;
		}

		public boolean isLongPressEnabled() {
		public final boolean isLongPressEnabled() {
		// We need not start long press timer on the key which has activated shifted letter.
		return (mActionFlags & ACTION_FLAGS_ENABLE_LONG_PRESS) != 0
		&& (mLabelFlags & LABEL_FLAGS_SHIFTED_LETTER_ACTIVATED) == 0;
		}

		public Typeface selectTypeface(final Typeface defaultTypeface) {
		public final Typeface selectTypeface(final KeyDrawParams params) {
		// TODO: Handle "bold" here too?
		if ((mLabelFlags & LABEL_FLAGS_FONT_NORMAL) != 0) {
		return Typeface.DEFAULT;
		} else if ((mLabelFlags & LABEL_FLAGS_FONT_MONO_SPACE) != 0) {
		return Typeface.MONOSPACE;
		} else {
		return defaultTypeface;
		return params.mTypeface;
		}
		}

		public int selectTextSize(final int letterSize, final int largeLetterSize, final int labelSize,
		final int largeLabelSize, final int hintLabelSize) {
		public final int selectTextSize(final KeyDrawParams params) {
		switch (mLabelFlags & LABEL_FLAGS_FOLLOW_KEY_TEXT_RATIO_MASK) {
		case LABEL_FLAGS_FOLLOW_KEY_LETTER_RATIO:
		return letterSize;
		return params.mLetterSize;
		case LABEL_FLAGS_FOLLOW_KEY_LARGE_LETTER_RATIO:
		return largeLetterSize;
		return params.mLargeLetterSize;
		case LABEL_FLAGS_FOLLOW_KEY_LABEL_RATIO:
		return labelSize;
		return params.mLabelSize;
		case LABEL_FLAGS_FOLLOW_KEY_LARGE_LABEL_RATIO:
		return largeLabelSize;
		return params.mLargeLabelSize;
		case LABEL_FLAGS_FOLLOW_KEY_HINT_LABEL_RATIO:
		return hintLabelSize;
		return params.mHintLabelSize;
		default: // No follow key ratio flag specified.
		return StringUtils.codePointCount(mLabel) == 1 ? letterSize : labelSize;
		return StringUtils.codePointCount(mLabel) == 1 ? params.mLetterSize : params.mLabelSize;
		}
		}

		public final int selectTextColor(final KeyDrawParams params) {
		return isShiftedLetterActivated() ? params.mTextInactivatedColor : params.mTextColor;
		}

		public final int selectHintTextSize(final KeyDrawParams params) {
		if (hasHintLabel()) {
		return params.mHintLabelSize;
		} else if (hasShiftedLetterHint()) {
		return params.mShiftedLetterHintSize;
		} else {
		return params.mHintLetterSize;
		}
		}

		public final int selectHintTextColor(final KeyDrawParams params) {
		if (hasHintLabel()) {
		return params.mHintLabelColor;
		} else if (hasShiftedLetterHint()) {
		return isShiftedLetterActivated() ? params.mShiftedLetterHintActivatedColor
		: params.mShiftedLetterHintInactivatedColor;
		} else {
		return params.mHintLetterColor;
		}
		}

		public final int selectMoreKeyTextSize(final KeyDrawParams params) {
		return hasLabelsInMoreKeys() ? params.mLabelSize : params.mLetterSize;
		}

		public boolean isAlignLeft() {
		public final boolean isAlignLeft() {
		return (mLabelFlags & LABEL_FLAGS_ALIGN_LEFT) != 0;
		}

		public boolean isAlignRight() {
		public final boolean isAlignRight() {
		return (mLabelFlags & LABEL_FLAGS_ALIGN_RIGHT) != 0;
		}

		public boolean isAlignLeftOfCenter() {
		public final boolean isAlignLeftOfCenter() {
		return (mLabelFlags & LABEL_FLAGS_ALIGN_LEFT_OF_CENTER) != 0;
		}

		public boolean hasPopupHint() {
		public final boolean hasPopupHint() {
		return (mLabelFlags & LABEL_FLAGS_HAS_POPUP_HINT) != 0;
		}

		public boolean hasShiftedLetterHint() {
		public final boolean hasShiftedLetterHint() {
		return (mLabelFlags & LABEL_FLAGS_HAS_SHIFTED_LETTER_HINT) != 0;
		}

		public boolean hasHintLabel() {
		public final boolean hasHintLabel() {
		return (mLabelFlags & LABEL_FLAGS_HAS_HINT_LABEL) != 0;
		}

		public boolean hasLabelWithIconLeft() {
		public final boolean hasLabelWithIconLeft() {
		return (mLabelFlags & LABEL_FLAGS_WITH_ICON_LEFT) != 0;
		}

		public boolean hasLabelWithIconRight() {
		public final boolean hasLabelWithIconRight() {
		return (mLabelFlags & LABEL_FLAGS_WITH_ICON_RIGHT) != 0;
		}

		public boolean needsXScale() {
		public final boolean needsXScale() {
		return (mLabelFlags & LABEL_FLAGS_AUTO_X_SCALE) != 0;
		}

		public boolean isShiftedLetterActivated() {
		public final boolean isShiftedLetterActivated() {
		return (mLabelFlags & LABEL_FLAGS_SHIFTED_LETTER_ACTIVATED) != 0;
		}

		public int getMoreKeysColumn() {
		public final int getMoreKeysColumn() {
		return mMoreKeysColumnAndFlags & MORE_KEYS_COLUMN_MASK;
		}

		public boolean isFixedColumnOrderMoreKeys() {
		public final boolean isFixedColumnOrderMoreKeys() {
		return (mMoreKeysColumnAndFlags & MORE_KEYS_FLAGS_FIXED_COLUMN_ORDER) != 0;
		}

		public boolean hasLabelsInMoreKeys() {
		public final boolean hasLabelsInMoreKeys() {
		return (mMoreKeysColumnAndFlags & MORE_KEYS_FLAGS_HAS_LABELS) != 0;
		}

		public int getMoreKeyLabelFlags() {
		public final int getMoreKeyLabelFlags() {
		return hasLabelsInMoreKeys()
		? LABEL_FLAGS_FOLLOW_KEY_LABEL_RATIO
		: LABEL_FLAGS_FOLLOW_KEY_LETTER_RATIO;
		}

		public boolean needsDividersInMoreKeys() {
		public final boolean needsDividersInMoreKeys() {
		return (mMoreKeysColumnAndFlags & MORE_KEYS_FLAGS_NEEDS_DIVIDERS) != 0;
		}

		public boolean hasEmbeddedMoreKey() {
		public final boolean hasEmbeddedMoreKey() {
		return (mMoreKeysColumnAndFlags & MORE_KEYS_FLAGS_EMBEDDED_MORE_KEY) != 0;
		}

		public String getOutputText() {
		public final String getOutputText() {
		final OptionalAttributes attrs = mOptionalAttributes;
		return (attrs != null) ? attrs.mOutputText : null;
		}

		public int getAltCode() {
		public final int getAltCode() {
		final OptionalAttributes attrs = mOptionalAttributes;
		return (attrs != null) ? attrs.mAltCode : CODE_UNSPECIFIED;
		}
		@@ -627,12 +658,12 @@ public class Key {
		? iconSet.getIconDrawable(previewIconId) : iconSet.getIconDrawable(mIconId);
		}

		public int getDrawX() {
		public final int getDrawX() {
		final OptionalAttributes attrs = mOptionalAttributes;
		return (attrs == null) ? mX : mX + attrs.mVisualInsetsLeft;
		}

		public int getDrawWidth() {
		public final int getDrawWidth() {
		final OptionalAttributes attrs = mOptionalAttributes;
		return (attrs == null) ? mWidth
		: mWidth - attrs.mVisualInsetsLeft - attrs.mVisualInsetsRight;
		@@ -656,7 +687,7 @@ public class Key {
		mPressed = false;
		}

		public boolean isEnabled() {
		public final boolean isEnabled() {
		return mEnabled;
		}

		@@ -748,7 +779,7 @@ public class Key {
		* @return the drawable state of the key.
		* @see android.graphics.drawable.StateListDrawable#setState(int[])
		*/
		public int[] getCurrentDrawableState() {
		public final int[] getCurrentDrawableState() {
		switch (mBackgroundType) {
		case BACKGROUND_TYPE_FUNCTIONAL:
		return mPressed ? KEY_STATE_FUNCTIONAL_PRESSED : KEY_STATE_FUNCTIONAL_NORMAL;

java/src/com/android/inputmethod/keyboard/Keyboard.java

+3 −13

Original line number	Diff line number	Diff line
		@@ -16,10 +16,10 @@

		package com.android.inputmethod.keyboard;

		import android.graphics.Typeface;
		import android.util.Log;
		import android.util.SparseArray;

		import com.android.inputmethod.keyboard.internal.KeyVisualAttributes;
		import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
		import com.android.inputmethod.keyboard.internal.KeyboardParams;
		import com.android.inputmethod.latin.CollectionUtils;
		@@ -97,11 +97,7 @@ public class Keyboard {
		public final int mVerticalGap;

		/** Per keyboard key visual parameters */
		public final Typeface mKeyTypeface;
		public final float mKeyLetterRatio;
		public final int mKeyLetterSize;
		public final float mKeyHintLetterRatio;
		public final float mKeyShiftedLetterHintRatio;
		public final KeyVisualAttributes mKeyVisualAttributes;

		public final int mMostCommonKeyHeight;
		public final int mMostCommonKeyWidth;
		@@ -132,13 +128,7 @@ public class Keyboard {
		mMostCommonKeyWidth = params.mMostCommonKeyWidth;
		mMoreKeysTemplate = params.mMoreKeysTemplate;
		mMaxMoreKeysKeyboardColumn = params.mMaxMoreKeysKeyboardColumn;

		mKeyTypeface = params.mKeyTypeface;
		mKeyLetterRatio = params.mKeyLetterRatio;
		mKeyLetterSize = params.mKeyLetterSize;
		mKeyHintLetterRatio = params.mKeyHintLetterRatio;
		mKeyShiftedLetterHintRatio = params.mKeyShiftedLetterHintRatio;

		mKeyVisualAttributes = params.mKeyVisualAttributes;
		mTopPadding = params.mTopPadding;
		mVerticalGap = params.mVerticalGap;

java/src/com/android/inputmethod/keyboard/KeyboardView.java

+122 −93

File changed.

Preview size limit exceeded, changes collapsed.

java/src/com/android/inputmethod/keyboard/MainKeyboardView.java

+58 −40

Original line number	Diff line number	Diff line
		@@ -63,9 +63,25 @@ import java.util.WeakHashMap;
		/**
		* A view that is responsible for detecting key presses and touch movements.
		*
		* @attr ref R.styleable#KeyboardView_keyHysteresisDistance
		* @attr ref R.styleable#KeyboardView_verticalCorrection
		* @attr ref R.styleable#KeyboardView_popupLayout
		* @attr ref R.styleable#MainKeyboardView_autoCorrectionSpacebarLedEnabled
		* @attr ref R.styleable#MainKeyboardView_autoCorrectionSpacebarLedIcon
		* @attr ref R.styleable#MainKeyboardView_spacebarTextRatio
		* @attr ref R.styleable#MainKeyboardView_spacebarTextColor
		* @attr ref R.styleable#MainKeyboardView_spacebarTextShadowColor
		* @attr ref R.styleable#MainKeyboardView_languageOnSpacebarFinalAlpha
		* @attr ref R.styleable#MainKeyboardView_languageOnSpacebarFadeoutAnimator
		* @attr ref R.styleable#MainKeyboardView_altCodeKeyWhileTypingFadeoutAnimator
		* @attr ref R.styleable#MainKeyboardView_altCodeKeyWhileTypingFadeinAnimator
		* @attr ref R.styleable#MainKeyboardView_keyHysteresisDistance
		* @attr ref R.styleable#MainKeyboardView_touchNoiseThresholdTime
		* @attr ref R.styleable#MainKeyboardView_touchNoiseThresholdDistance
		* @attr ref R.styleable#MainKeyboardView_slidingKeyInputEnable
		* @attr ref R.styleable#MainKeyboardView_keyRepeatStartTimeout
		* @attr ref R.styleable#MainKeyboardView_keyRepeatInterval
		* @attr ref R.styleable#MainKeyboardView_longPressKeyTimeout
		* @attr ref R.styleable#MainKeyboardView_longPressShiftKeyTimeout
		* @attr ref R.styleable#MainKeyboardView_ignoreAltCodeKeyTimeout
		* @attr ref R.styleable#MainKeyboardView_showMoreKeysKeyboardAtTouchPoint
		*/
		public class MainKeyboardView extends KeyboardView implements PointerTracker.KeyEventHandler,
		SuddenJumpingTouchEventHandler.ProcessMotionEvent {
		@@ -150,7 +166,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		@Override
		public void handleMessage(Message msg) {
		public void handleMessage(final Message msg) {
		final MainKeyboardView keyboardView = getOuterInstance();
		final PointerTracker tracker = (PointerTracker) msg.obj;
		switch (msg.what) {
		@@ -174,14 +190,14 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}
		}

		private void startKeyRepeatTimer(PointerTracker tracker, long delay) {
		private void startKeyRepeatTimer(final PointerTracker tracker, final long delay) {
		final Key key = tracker.getKey();
		if (key == null) return;
		sendMessageDelayed(obtainMessage(MSG_REPEAT_KEY, key.mCode, 0, tracker), delay);
		}

		@Override
		public void startKeyRepeatTimer(PointerTracker tracker) {
		public void startKeyRepeatTimer(final PointerTracker tracker) {
		startKeyRepeatTimer(tracker, mKeyRepeatStartTimeout);
		}

		@@ -195,7 +211,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		@Override
		public void startLongPressTimer(int code) {
		public void startLongPressTimer(final int code) {
		cancelLongPressTimer();
		final int delay;
		switch (code) {
		@@ -212,7 +228,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		@Override
		public void startLongPressTimer(PointerTracker tracker) {
		public void startLongPressTimer(final PointerTracker tracker) {
		cancelLongPressTimer();
		if (tracker == null) {
		return;
		@@ -266,7 +282,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		@Override
		public void startTypingStateTimer(Key typedKey) {
		public void startTypingStateTimer(final Key typedKey) {
		if (typedKey.isModifier() \|\| typedKey.altCodeWhileTyping()) {
		return;
		}
		@@ -322,11 +338,11 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}
		}

		public MainKeyboardView(Context context, AttributeSet attrs) {
		public MainKeyboardView(final Context context, final AttributeSet attrs) {
		this(context, attrs, R.attr.mainKeyboardViewStyle);
		}

		public MainKeyboardView(Context context, AttributeSet attrs, int defStyle) {
		public MainKeyboardView(final Context context, final AttributeSet attrs, final int defStyle) {
		super(context, attrs, defStyle);

		mTouchScreenRegulator = new SuddenJumpingTouchEventHandler(getContext(), this);
		@@ -377,7 +393,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		altCodeKeyWhileTypingFadeinAnimatorResId, this);
		}

		private ObjectAnimator loadObjectAnimator(int resId, Object target) {
		private ObjectAnimator loadObjectAnimator(final int resId, final Object target) {
		if (resId == 0) return null;
		final ObjectAnimator animator = (ObjectAnimator)AnimatorInflater.loadAnimator(
		getContext(), resId);
		@@ -392,7 +408,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		return mLanguageOnSpacebarAnimAlpha;
		}

		public void setLanguageOnSpacebarAnimAlpha(int alpha) {
		public void setLanguageOnSpacebarAnimAlpha(final int alpha) {
		mLanguageOnSpacebarAnimAlpha = alpha;
		invalidateKey(mSpaceKey);
		}
		@@ -401,12 +417,12 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		return mAltCodeKeyWhileTypingAnimAlpha;
		}

		public void setAltCodeKeyWhileTypingAnimAlpha(int alpha) {
		public void setAltCodeKeyWhileTypingAnimAlpha(final int alpha) {
		mAltCodeKeyWhileTypingAnimAlpha = alpha;
		updateAltCodeKeyWhileTyping();
		}

		public void setKeyboardActionListener(KeyboardActionListener listener) {
		public void setKeyboardActionListener(final KeyboardActionListener listener) {
		mKeyboardActionListener = listener;
		PointerTracker.setKeyboardActionListener(listener);
		}
		@@ -443,7 +459,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		* @param keyboard the keyboard to display in this view
		*/
		@Override
		public void setKeyboard(Keyboard keyboard) {
		public void setKeyboard(final Keyboard keyboard) {
		// Remove any pending messages, except dismissing preview and key repeat.
		mKeyTimerHandler.cancelLongPressTimer();
		super.setKeyboard(keyboard);
		@@ -468,11 +484,11 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		// Note that this method is called from a non-UI thread.
		public void setMainDictionaryAvailability(boolean mainDictionaryAvailable) {
		public void setMainDictionaryAvailability(final boolean mainDictionaryAvailable) {
		PointerTracker.setMainDictionaryAvailability(mainDictionaryAvailable);
		}

		public void setGestureHandlingEnabledByUser(boolean gestureHandlingEnabledByUser) {
		public void setGestureHandlingEnabledByUser(final boolean gestureHandlingEnabledByUser) {
		PointerTracker.setGestureHandlingEnabledByUser(gestureHandlingEnabledByUser);
		}

		@@ -484,7 +500,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		return mHasDistinctMultitouch;
		}

		public void setDistinctMultitouch(boolean hasDistinctMultitouch) {
		public void setDistinctMultitouch(final boolean hasDistinctMultitouch) {
		mHasDistinctMultitouch = hasDistinctMultitouch;
		}

		@@ -515,7 +531,8 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		super.cancelAllMessages();
		}

		private boolean openMoreKeysKeyboardIfRequired(Key parentKey, PointerTracker tracker) {
		private boolean openMoreKeysKeyboardIfRequired(final Key parentKey,
		final PointerTracker tracker) {
		// Check if we have a popup layout specified first.
		if (mMoreKeysLayout == 0) {
		return false;
		@@ -530,7 +547,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		// This default implementation returns a more keys panel.
		protected MoreKeysPanel onCreateMoreKeysPanel(Key parentKey) {
		protected MoreKeysPanel onCreateMoreKeysPanel(final Key parentKey) {
		if (parentKey.mMoreKeys == null)
		return null;

		@@ -556,7 +573,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		* @return true if the long press is handled, false otherwise. Subclasses should call the
		* method on the base class if the subclass doesn't wish to handle the call.
		*/
		protected boolean onLongPress(Key parentKey, PointerTracker tracker) {
		protected boolean onLongPress(final Key parentKey, final PointerTracker tracker) {
		if (ProductionFlag.IS_EXPERIMENTAL) {
		ResearchLogger.mainKeyboardView_onLongPress();
		}
		@@ -580,20 +597,20 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		return openMoreKeysPanel(parentKey, tracker);
		}

		private boolean invokeCustomRequest(int code) {
		private boolean invokeCustomRequest(final int code) {
		return mKeyboardActionListener.onCustomRequest(code);
		}

		private void invokeCodeInput(int primaryCode) {
		private void invokeCodeInput(final int primaryCode) {
		mKeyboardActionListener.onCodeInput(
		primaryCode, Constants.NOT_A_COORDINATE, Constants.NOT_A_COORDINATE);
		}

		private void invokeReleaseKey(int primaryCode) {
		private void invokeReleaseKey(final int primaryCode) {
		mKeyboardActionListener.onReleaseKey(primaryCode, false);
		}

		private boolean openMoreKeysPanel(Key parentKey, PointerTracker tracker) {
		private boolean openMoreKeysPanel(final Key parentKey, final PointerTracker tracker) {
		MoreKeysPanel moreKeysPanel = mMoreKeysPanelCache.get(parentKey);
		if (moreKeysPanel == null) {
		moreKeysPanel = onCreateMoreKeysPanel(parentKey);
		@@ -644,7 +661,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		@Override
		public boolean onTouchEvent(MotionEvent me) {
		public boolean onTouchEvent(final MotionEvent me) {
		if (getKeyboard() == null) {
		return false;
		}
		@@ -652,7 +669,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		@Override
		public boolean processMotionEvent(MotionEvent me) {
		public boolean processMotionEvent(final MotionEvent me) {
		final boolean nonDistinctMultitouch = !mHasDistinctMultitouch;
		final int action = me.getActionMasked();
		final int pointerCount = me.getPointerCount();
		@@ -819,7 +836,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		* otherwise
		*/
		@Override
		public boolean dispatchHoverEvent(MotionEvent event) {
		public boolean dispatchHoverEvent(final MotionEvent event) {
		if (AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
		final PointerTracker tracker = PointerTracker.getPointerTracker(0, this);
		return AccessibleKeyboardViewProxy.getInstance().dispatchHoverEvent(event, tracker);
		@@ -829,7 +846,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		return false;
		}

		public void updateShortcutKey(boolean available) {
		public void updateShortcutKey(final boolean available) {
		final Keyboard keyboard = getKeyboard();
		if (keyboard == null) return;
		final Key shortcutKey = keyboard.getKey(Keyboard.CODE_SHORTCUT);
		@@ -846,8 +863,8 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}
		}

		public void startDisplayLanguageOnSpacebar(boolean subtypeChanged,
		boolean needsToDisplayLanguage, boolean hasMultipleEnabledIMEsOrSubtypes) {
		public void startDisplayLanguageOnSpacebar(final boolean subtypeChanged,
		final boolean needsToDisplayLanguage, final boolean hasMultipleEnabledIMEsOrSubtypes) {
		mNeedsToDisplayLanguage = needsToDisplayLanguage;
		mHasMultipleEnabledIMEsOrSubtypes = hasMultipleEnabledIMEsOrSubtypes;
		final ObjectAnimator animator = mLanguageOnSpacebarFadeoutAnimator;
		@@ -869,14 +886,15 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		invalidateKey(mSpaceKey);
		}

		public void updateAutoCorrectionState(boolean isAutoCorrection) {
		public void updateAutoCorrectionState(final boolean isAutoCorrection) {
		if (!mAutoCorrectionSpacebarLedEnabled) return;
		mAutoCorrectionSpacebarLedOn = isAutoCorrection;
		invalidateKey(mSpaceKey);
		}

		@Override
		protected void onDrawKeyTopVisuals(Key key, Canvas canvas, Paint paint, KeyDrawParams params) {
		protected void onDrawKeyTopVisuals(final Key key, final Canvas canvas, final Paint paint,
		final KeyDrawParams params) {
		if (key.altCodeWhileTyping() && key.isEnabled()) {
		params.mAnimAlpha = mAltCodeKeyWhileTypingAnimAlpha;
		}
		@@ -894,7 +912,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}
		}

		private boolean fitsTextIntoWidth(final int width, String text, Paint paint) {
		private boolean fitsTextIntoWidth(final int width, final String text, final Paint paint) {
		paint.setTextScaleX(1.0f);
		final float textWidth = getLabelWidth(text, paint);
		if (textWidth < width) return true;
		@@ -907,7 +925,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		// Layout language name on spacebar.
		private String layoutLanguageOnSpacebar(Paint paint, InputMethodSubtype subtype,
		private String layoutLanguageOnSpacebar(final Paint paint, final InputMethodSubtype subtype,
		final int width) {
		// Choose appropriate language name to fit into the width.
		String text = getFullDisplayName(subtype, getResources());
		@@ -928,7 +946,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		return "";
		}

		private void drawSpacebar(Key key, Canvas canvas, Paint paint) {
		private void drawSpacebar(final Key key, final Canvas canvas, final Paint paint) {
		final int width = key.mWidth;
		final int height = key.mHeight;

		@@ -983,7 +1001,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		// zz azerty T AZERTY AZERTY

		// Get InputMethodSubtype's full display name in its locale.
		static String getFullDisplayName(InputMethodSubtype subtype, Resources res) {
		static String getFullDisplayName(final InputMethodSubtype subtype, final Resources res) {
		if (SubtypeLocale.isNoLanguage(subtype)) {
		return SubtypeLocale.getKeyboardLayoutSetDisplayName(subtype);
		}
		@@ -992,7 +1010,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		// Get InputMethodSubtype's short display name in its locale.
		static String getShortDisplayName(InputMethodSubtype subtype) {
		static String getShortDisplayName(final InputMethodSubtype subtype) {
		if (SubtypeLocale.isNoLanguage(subtype)) {
		return "";
		}
		@@ -1001,7 +1019,7 @@ public class MainKeyboardView extends KeyboardView implements PointerTracker.Key
		}

		// Get InputMethodSubtype's middle display name in its locale.
		static String getMiddleDisplayName(InputMethodSubtype subtype) {
		static String getMiddleDisplayName(final InputMethodSubtype subtype) {
		if (SubtypeLocale.isNoLanguage(subtype)) {
		return SubtypeLocale.getKeyboardLayoutSetDisplayName(subtype);
		}