[HW5] Make the word composer package private.

Change-Id: I66ed277751272eb3ae2fd5e55e9f3e413970082f

1 files changed, 19 insertions, 1 deletions

diff --git a/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java b/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java
index b2af50466..7d3c4230a 100644
--- a/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java
+++ b/java/src/com/android/inputmethod/latin/inputlogic/InputLogic.java
@@ -80,7 +80,8 @@ public final class InputLogic {
     private final DictionaryFacilitator mDictionaryFacilitator;
 
     public LastComposedWord mLastComposedWord = LastComposedWord.NOT_A_COMPOSED_WORD;
-    public final WordComposer mWordComposer;
+    // This has package visibility so it can be accessed from InputLogicHandler.
+    /* package */ final WordComposer mWordComposer;
     public final RichInputConnection mConnection;
     private final RecapitalizeStatus mRecapitalizeStatus = new RecapitalizeStatus();
 
@@ -152,6 +153,23 @@ public final class InputLogic {
     }
 
     /**
+     * Call this when the orientation changes.
+     * @param settingsValues the current values of the settings.
+     */
+    public void onOrientationChange(final SettingsValues settingsValues) {
+        // If !isComposingWord, #commitTyped() is a no-op, but still, it's better to avoid
+        // the useless IPC of {begin,end}BatchEdit.
+        if (mWordComposer.isComposingWord()) {
+            mConnection.beginBatchEdit();
+            // If we had a composition in progress, we need to commit the word so that the
+            // suggestionsSpan will be added. This will allow resuming on the same suggestions
+            // after rotation is finished.
+            commitTyped(settingsValues, LastComposedWord.NOT_A_SEPARATOR);
+            mConnection.endBatchEdit();
+        }
+    }
+
+    /**
      * Clean up the input logic after input is finished.
      */
     public void finishInput() {