diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/pipeline/ProcessingTaskController.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/pipeline/ProcessingTaskController.java | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/src/com/android/gallery3d/filtershow/pipeline/ProcessingTaskController.java b/src/com/android/gallery3d/filtershow/pipeline/ProcessingTaskController.java deleted file mode 100644 index b54bbb044..000000000 --- a/src/com/android/gallery3d/filtershow/pipeline/ProcessingTaskController.java +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (C) 2013 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. - */ - -package com.android.gallery3d.filtershow.pipeline; - -import android.content.Context; -import android.os.Handler; -import android.os.HandlerThread; -import android.os.Message; -import android.util.Log; - -import java.util.HashMap; - -public class ProcessingTaskController implements Handler.Callback { - private static final String LOGTAG = "ProcessingTaskController"; - - private Context mContext; - private HandlerThread mHandlerThread = null; - private Handler mProcessingHandler = null; - private int mCurrentType; - private HashMap<Integer, ProcessingTask> mTasks = new HashMap<Integer, ProcessingTask>(); - - public final static int RESULT = 1; - public final static int UPDATE = 2; - - private final Handler mResultHandler = new Handler() { - @Override - public void handleMessage(Message msg) { - ProcessingTask task = mTasks.get(msg.what); - if (task != null) { - if (msg.arg1 == RESULT) { - task.onResult((ProcessingTask.Result) msg.obj); - } else if (msg.arg1 == UPDATE) { - task.onUpdate((ProcessingTask.Update) msg.obj); - } else { - Log.w(LOGTAG, "received unknown message! " + msg.arg1); - } - } - } - }; - - @Override - public boolean handleMessage(Message msg) { - ProcessingTask task = mTasks.get(msg.what); - if (task != null) { - task.processRequest((ProcessingTask.Request) msg.obj); - return true; - } - return false; - } - - public ProcessingTaskController(Context context) { - mContext = context; - mHandlerThread = new HandlerThread("ProcessingTaskController", - android.os.Process.THREAD_PRIORITY_FOREGROUND); - mHandlerThread.start(); - mProcessingHandler = new Handler(mHandlerThread.getLooper(), this); - } - - public Handler getProcessingHandler() { - return mProcessingHandler; - } - - public Handler getResultHandler() { - return mResultHandler; - } - - public int getReservedType() { - return mCurrentType++; - } - - public Context getContext() { - return mContext; - } - - public void add(ProcessingTask task) { - task.added(this); - mTasks.put(task.getType(), task); - } - - public void quit() { - mHandlerThread.quit(); - } -} |