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Commit 8f6c603b authored by Tadashi G. Takaoka's avatar Tadashi G. Takaoka
Browse files

Fix Keyboard.getKey as thread safe 

This is a follow up of Id962e670.

Change-Id: I9e8542bff9e8faf57f934051fe612463c99ad61f
parent e9a86e2c

java/src/com/android/inputmethod/keyboard/Keyboard.java

+12 −10
Original line number Diff line number Diff line
@@ -185,6 +185,7 @@ public class Keyboard { 
        if (code == CODE_UNSPECIFIED) {

            return null;

        }

        synchronized (mKeyCache) {

            final int index = mKeyCache.indexOfKey(code);

            if (index >= 0) {

                return mKeyCache.valueAt(index);
@@ -199,6 +200,7 @@ public class Keyboard { 
            mKeyCache.put(code, null);

            return null;

        }

    }



    public boolean hasKey(Key aKey) {

        if (mKeyCache.indexOfValue(aKey) >= 0) {