Simplify asyncFlushBinaryDictionary.

We no longer write files when the dict has not been updated.

Bug: 8187060
Change-Id: I8aa23a93d5deafb3a7f16f5466a5e0e84fbbf095

1 files changed, 0 insertions, 33 deletions

diff --git a/java/src/com/android/inputmethod/latin/utils/PrioritizedSerialExecutor.java b/java/src/com/android/inputmethod/latin/utils/PrioritizedSerialExecutor.java
index b10d08af3..a23b3ac79 100644
--- a/java/src/com/android/inputmethod/latin/utils/PrioritizedSerialExecutor.java
+++ b/java/src/com/android/inputmethod/latin/utils/PrioritizedSerialExecutor.java
@@ -47,16 +47,6 @@ public class PrioritizedSerialExecutor {
     }
 
     /**
-     * Clears all queued tasks.
-     */
-    public void clearAllTasks() {
-        synchronized(mLock) {
-            mTasks.clear();
-            mPrioritizedTasks.clear();
-        }
-    }
-
-    /**
      * Enqueues the given task into the task queue.
      * @param r the enqueued task
      */
@@ -120,33 +110,10 @@ public class PrioritizedSerialExecutor {
         }
     }
 
-    public void remove(final Runnable r) {
-        synchronized(mLock) {
-            mTasks.remove(r);
-            mPrioritizedTasks.remove(r);
-        }
-    }
-
-    public void replaceAndExecute(final Runnable oldTask, final Runnable newTask) {
-        synchronized(mLock) {
-            if (oldTask != null) remove(oldTask);
-            execute(newTask);
-        }
-    }
-
     public void shutdown() {
         synchronized(mLock) {
             mIsShutdown = true;
             mThreadPoolExecutor.shutdown();
         }
     }
-
-    public boolean isTerminated() {
-        synchronized(mLock) {
-            if (!mIsShutdown) {
-                return false;
-            }
-            return mPrioritizedTasks.isEmpty() && mTasks.isEmpty() && mActive == null;
-        }
-    }
 }