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diff --git a/include/utils/WorkQueue.h b/include/utils/WorkQueue.h
deleted file mode 100644
index e3c75b2..0000000
--- a/include/utils/WorkQueue.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*]
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef _LIBS_UTILS_WORK_QUEUE_H
-#define _LIBS_UTILS_WORK_QUEUE_H
-
-#include <utils/Errors.h>
-#include <utils/Vector.h>
-#include <utils/threads.h>
-
-namespace android {
-
-/*
- * A threaded work queue.
- *
- * This class is designed to make it easy to run a bunch of isolated work
- * units in parallel, using up to the specified number of threads.
- * To use it, write a loop to post work units to the work queue, then synchronize
- * on the queue at the end.
- */
-class WorkQueue {
-public:
-    class WorkUnit {
-    public:
-        WorkUnit() { }
-        virtual ~WorkUnit() { }
-
-        /*
-         * Runs the work unit.
-         * If the result is 'true' then the work queue continues scheduling work as usual.
-         * If the result is 'false' then the work queue is canceled.
-         */
-        virtual bool run() = 0;
-    };
-
-    /* Creates a work queue with the specified maximum number of work threads. */
-    WorkQueue(size_t maxThreads, bool canCallJava = true);
-
-    /* Destroys the work queue.
-     * Cancels pending work and waits for all remaining threads to complete.
-     */
-    ~WorkQueue();
-
-    /* Posts a work unit to run later.
-     * If the work queue has been canceled or is already finished, returns INVALID_OPERATION
-     * and does not take ownership of the work unit (caller must destroy it itself).
-     * Otherwise, returns OK and takes ownership of the work unit (the work queue will
-     * destroy it automatically).
-     *
-     * For flow control, this method blocks when the size of the pending work queue is more
-     * 'backlog' times the number of threads.  This condition reduces the rate of entry into
-     * the pending work queue and prevents it from growing much more rapidly than the
-     * work threads can actually handle.
-     *
-     * If 'backlog' is 0, then no throttle is applied.
-     */
-    status_t schedule(WorkUnit* workUnit, size_t backlog = 2);
-
-    /* Cancels all pending work.
-     * If the work queue is already finished, returns INVALID_OPERATION.
-     * If the work queue is already canceled, returns OK and does nothing else.
-     * Otherwise, returns OK, discards all pending work units and prevents additional
-     * work units from being scheduled.
-     *
-     * Call finish() after cancel() to wait for all remaining work to complete.
-     */
-    status_t cancel();
-
-    /* Waits for all work to complete.
-     * If the work queue is already finished, returns INVALID_OPERATION.
-     * Otherwise, waits for all work to complete and returns OK.
-     */
-    status_t finish();
-
-private:
-    class WorkThread : public Thread {
-    public:
-        WorkThread(WorkQueue* workQueue, bool canCallJava);
-        virtual ~WorkThread();
-
-    private:
-        virtual bool threadLoop();
-
-        WorkQueue* const mWorkQueue;
-    };
-
-    status_t cancelLocked();
-    bool threadLoop(); // called from each work thread
-
-    const size_t mMaxThreads;
-    const bool mCanCallJava;
-
-    Mutex mLock;
-    Condition mWorkChangedCondition;
-    Condition mWorkDequeuedCondition;
-
-    bool mCanceled;
-    bool mFinished;
-    size_t mIdleThreads;
-    Vector<sp<WorkThread> > mWorkThreads;
-    Vector<WorkUnit*> mWorkUnits;
-};
-
-}; // namespace android
-
-#endif // _LIBS_UTILS_WORK_QUEUE_H