Refactor shift state and caps lock state handling code.

Move setShifted and setShifLocked methods to KeyboardSwitcher, then
delegate to LatinKeyboardView.

Bug: 2910379

Change-Id: I5dba70ec0dfc7a1ed67f1e05d54a2bd92252ed24

1 files changed, 10 insertions, 0 deletions

diff --git a/java/src/com/android/inputmethod/latin/LatinKeyboardView.java b/java/src/com/android/inputmethod/latin/LatinKeyboardView.java
index bce2cde25..38d9cefb1 100644
--- a/java/src/com/android/inputmethod/latin/LatinKeyboardView.java
+++ b/java/src/com/android/inputmethod/latin/LatinKeyboardView.java
@@ -124,6 +124,16 @@ public class LatinKeyboardView extends LatinKeyboardBaseView {
         return label;
     }
 
+    public boolean setShiftLocked(boolean shiftLocked) {
+        Keyboard keyboard = getKeyboard();
+        if (keyboard != null && keyboard instanceof LatinKeyboard) {
+            ((LatinKeyboard)keyboard).setShiftLocked(shiftLocked);
+            invalidateAllKeys();
+            return true;
+        }
+        return false;
+    }
+
     /**
      * This function checks to see if we need to handle any sudden jumps in the pointer location
      * that could be due to a multi-touch being treated as a move by the firmware or hardware.