Dismiss "Add to dictionary" hint with non-special char event

This CL slightly extends the condition when "Add to dictionary"
hint is dismissed.

With this CL, "Add to dictionary hint" will be dismissed by any
non-special char event. This is more comfortable especially if
we start using more intrusive UIs such as indicator and/or
background color with the text hint in the suggestion strip.

Change-Id: I2ea0fa40d9c6663ebf5d5439be3eca2a2cbd5166
diff --git a/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java b/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java
index 348bae6..4028b28 100644
--- a/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java
+++ b/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java
@@ -743,6 +743,13 @@
             final InputTransaction inputTransaction,
             // TODO: remove this argument
             final LatinIME.UIHandler handler) {
+        // In case the "add to dictionary" hint was still displayed.
+        // TODO: Do we really need to check if we have composing text here?
+        if (!mWordComposer.isComposingWord() &&
+                mSuggestionStripViewAccessor.isShowingAddToDictionaryHint()) {
+            mSuggestionStripViewAccessor.dismissAddToDictionaryHint();
+        }
+
         final int codePoint = event.mCodePoint;
         mSpaceState = SpaceState.NONE;
         if (inputTransaction.mSettingsValues.isWordSeparator(codePoint)
@@ -838,8 +845,6 @@
             } else {
                 sendKeyCodePoint(settingsValues, codePoint);
             }
-            // In case the "add to dictionary" hint was still displayed.
-            mSuggestionStripViewAccessor.dismissAddToDictionaryHint();
         }
         inputTransaction.setRequiresUpdateSuggestions();
     }