From 0b831ba2aaf7baf7be402f2245b225a04c28fada Mon Sep 17 00:00:00 2001
From: "Tadashi G. Takaoka" <takaoka@google.com>
Date: Tue, 8 May 2012 13:10:57 +0900
Subject: [PATCH] Tab key preforms next action when EditorInfo.IME_ACTION_NEXT
 is specified

Bug: 6435484
Change-Id: Iccca7d1b770c547efae0b5e5931cebd910083d40
---
 java/src/com/android/inputmethod/latin/InputAttributes.java | 3 +++
 java/src/com/android/inputmethod/latin/LatinIME.java        | 5 +++++
 2 files changed, 8 insertions(+)

diff --git a/java/src/com/android/inputmethod/latin/InputAttributes.java b/java/src/com/android/inputmethod/latin/InputAttributes.java
index 9c32f947c..229ae2f3c 100644
--- a/java/src/com/android/inputmethod/latin/InputAttributes.java
+++ b/java/src/com/android/inputmethod/latin/InputAttributes.java
@@ -29,6 +29,7 @@ public class InputAttributes {
     final public boolean mInputTypeNoAutoCorrect;
     final public boolean mIsSettingsSuggestionStripOn;
     final public boolean mApplicationSpecifiedCompletionOn;
+    final public int mEditorAction;
 
     public InputAttributes(final EditorInfo editorInfo, final boolean isFullscreenMode) {
         final int inputType = null != editorInfo ? editorInfo.inputType : 0;
@@ -91,6 +92,8 @@ public class InputAttributes {
 
             mApplicationSpecifiedCompletionOn = flagAutoComplete && isFullscreenMode;
         }
+        mEditorAction = (editorInfo == null) ? EditorInfo.IME_ACTION_UNSPECIFIED
+                : editorInfo.imeOptions & EditorInfo.IME_MASK_ACTION;
     }
 
     @SuppressWarnings("unused")
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 7232a4883..796d4ac79 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -1257,6 +1257,11 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
             handleLanguageSwitchKey();
             break;
         default:
+            if (primaryCode == Keyboard.CODE_TAB
+                    && mInputAttributes.mEditorAction == EditorInfo.IME_ACTION_NEXT) {
+                performEditorAction(EditorInfo.IME_ACTION_NEXT);
+                break;
+            }
             mSpaceState = SPACE_STATE_NONE;
             if (mSettingsValues.isWordSeparator(primaryCode)) {
                 didAutoCorrect = handleSeparator(primaryCode, x, y, spaceState);