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authorJean Chalard <jchalard@google.com>2014-07-29 13:39:40 +0000
committerAndroid Git Automerger <android-git-automerger@android.com>2014-07-29 13:39:40 +0000
commitb874b87eb3938f07ddbe249847e97f027628a418 (patch)
tree73a0bbbc67df11e4846f9b2783b516f525e229a2 /java/src/com/android/inputmethod/event/CombinerChain.java
parent282aa2299b1a559244f94bb245086879fab232c5 (diff)
parent8c6778f9ca6c09fa1034168ae13b68cea93f9420 (diff)
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am 8c6778f9: am 716c7d29: am 30424521: Merge "[HW7] Introduce consumed events" into lmp-dev
* commit '8c6778f9ca6c09fa1034168ae13b68cea93f9420': [HW7] Introduce consumed events
Diffstat (limited to '')
-rw-r--r--java/src/com/android/inputmethod/event/CombinerChain.java2
1 files changed, 2 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/event/CombinerChain.java b/java/src/com/android/inputmethod/event/CombinerChain.java
index 8c6b3d949..8ddc9e7d9 100644
--- a/java/src/com/android/inputmethod/event/CombinerChain.java
+++ b/java/src/com/android/inputmethod/event/CombinerChain.java
@@ -84,6 +84,8 @@ public class CombinerChain {
* Process an event through the combining chain, and return a processed event to apply.
* @param previousEvents the list of previous events in this composition
* @param newEvent the new event to process
+ * @return the processed event. It may be the same event, or a consumed event, or a completely
+ * new event. However it may never be null.
*/
public Event processEvent(final ArrayList<Event> previousEvents, final Event newEvent) {
final ArrayList<Event> modifiablePreviousEvents = new ArrayList<>(previousEvents);