Pass hover event to accessibility key handling methods (a021395e) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/accessibility/KeyboardAccessibilityDelegate.java

+15 −12

Original line number	Diff line number	Diff line
		@@ -181,7 +181,7 @@ public class KeyboardAccessibilityDelegate<KV extends KeyboardView>
		protected void onHoverEnter(final MotionEvent event) {
		final Key key = getHoverKeyOf(event);
		if (key != null) {
		onHoverEnterKey(key);
		onHoverEnterKey(key, event);
		}
		setLastHoverKey(key);
		}
		@@ -192,18 +192,18 @@ public class KeyboardAccessibilityDelegate<KV extends KeyboardView>
		* @param event A hover move event.
		*/
		protected void onHoverMove(final MotionEvent event) {
		final Key previousKey = getLastHoverKey();
		final Key lastKey = getLastHoverKey();
		final Key key = getHoverKeyOf(event);
		if (key != previousKey) {
		if (previousKey != null) {
		onHoverExitKey(previousKey);
		if (key != lastKey) {
		if (lastKey != null) {
		onHoverExitKey(lastKey, event);
		}
		if (key != null) {
		onHoverEnterKey(key);
		onHoverEnterKey(key, event);
		}
		}
		if (key != null) {
		onHoverMoveKey(key);
		onHoverMoveKey(key, event);
		}
		setLastHoverKey(key);
		}
		@@ -216,7 +216,7 @@ public class KeyboardAccessibilityDelegate<KV extends KeyboardView>
		protected void onHoverExit(final MotionEvent event) {
		final Key lastKey = getLastHoverKey();
		if (lastKey != null) {
		onHoverExitKey(lastKey);
		onHoverExitKey(lastKey, event);
		}
		final Key key = getHoverKeyOf(event);
		// Make sure we're not getting an EXIT event because the user slid
		@@ -224,7 +224,7 @@ public class KeyboardAccessibilityDelegate<KV extends KeyboardView>
		if (key != null) {
		simulateTouchEvent(MotionEvent.ACTION_DOWN, event);
		simulateTouchEvent(MotionEvent.ACTION_UP, event);
		onHoverExitKey(key);
		onHoverExitKey(key, event);
		}
		setLastHoverKey(null);
		}
		@@ -267,8 +267,9 @@ public class KeyboardAccessibilityDelegate<KV extends KeyboardView>
		* Handles a hover enter event on a key.
		*
		* @param key The currently hovered key.
		* @param event The hover event that triggers a call to this method.
		*/
		protected void onHoverEnterKey(final Key key) {
		protected void onHoverEnterKey(final Key key, final MotionEvent event) {
		key.onPressed();
		mKeyboardView.invalidateKey(key);
		final KeyboardAccessibilityNodeProvider provider = getAccessibilityNodeProvider();
		@@ -280,15 +281,17 @@ public class KeyboardAccessibilityDelegate<KV extends KeyboardView>
		* Handles a hover move event on a key.
		*
		* @param key The currently hovered key.
		* @param event The hover event that triggers a call to this method.
		*/
		protected void onHoverMoveKey(final Key key) { }
		protected void onHoverMoveKey(final Key key, final MotionEvent event) { }

		/**
		* Handles a hover exit event on a key.
		*
		* @param key The currently hovered key.
		* @param event The hover event that triggers a call to this method.
		*/
		protected void onHoverExitKey(final Key key) {
		protected void onHoverExitKey(final Key key, final MotionEvent event) {
		key.onReleased();
		mKeyboardView.invalidateKey(key);
		final KeyboardAccessibilityNodeProvider provider = getAccessibilityNodeProvider();