1 files changed, 0 insertions, 121 deletions
diff --git a/services/java/com/android/server/SamplingProfilerService.java b/services/java/com/android/server/SamplingProfilerService.java
deleted file mode 100644
index fbf1aa4..0000000
--- a/services/java/com/android/server/SamplingProfilerService.java
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (C) 2010 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.server;
-
-import android.content.ContentResolver;
-import android.os.DropBoxManager;
-import android.os.FileObserver;
-import android.os.Binder;
-
-import android.util.Slog;
-import android.content.Context;
-import android.database.ContentObserver;
-import android.os.SystemProperties;
-import android.provider.Settings;
-import com.android.internal.os.SamplingProfilerIntegration;
-
-import java.io.File;
-import java.io.FileDescriptor;
-import java.io.IOException;
-import java.io.PrintWriter;
-
-public class SamplingProfilerService extends Binder {
-
-    private static final String TAG = "SamplingProfilerService";
-    private static final boolean LOCAL_LOGV = false;
-    public static final String SNAPSHOT_DIR = SamplingProfilerIntegration.SNAPSHOT_DIR;
-
-    private final Context mContext;
-    private FileObserver snapshotObserver;
-
-    public SamplingProfilerService(Context context) {
-        mContext = context;
-        registerSettingObserver(context);
-        startWorking(context);
-    }
-
-    private void startWorking(Context context) {
-        if (LOCAL_LOGV) Slog.v(TAG, "starting SamplingProfilerService!");
-
-        final DropBoxManager dropbox =
-                (DropBoxManager) context.getSystemService(Context.DROPBOX_SERVICE);
-
-        // before FileObserver is ready, there could have already been some snapshots
-        // in the directory, we don't want to miss them
-        File[] snapshotFiles = new File(SNAPSHOT_DIR).listFiles();
-        for (int i = 0; snapshotFiles != null && i < snapshotFiles.length; i++) {
-            handleSnapshotFile(snapshotFiles[i], dropbox);
-        }
-
-        // detect new snapshot and put it in dropbox
-        // delete it afterwards no matter what happened before
-        // Note: needs listening at event ATTRIB rather than CLOSE_WRITE, because we set the
-        // readability of snapshot files after writing them!
-        snapshotObserver = new FileObserver(SNAPSHOT_DIR, FileObserver.ATTRIB) {
-            @Override
-            public void onEvent(int event, String path) {
-                handleSnapshotFile(new File(SNAPSHOT_DIR, path), dropbox);
-            }
-        };
-        snapshotObserver.startWatching();
-
-        if (LOCAL_LOGV) Slog.v(TAG, "SamplingProfilerService activated");
-    }
-
-    private void handleSnapshotFile(File file, DropBoxManager dropbox) {
-        try {
-            dropbox.addFile(TAG, file, 0);
-            if (LOCAL_LOGV) Slog.v(TAG, file.getPath() + " added to dropbox");
-        } catch (IOException e) {
-            Slog.e(TAG, "Can't add " + file.getPath() + " to dropbox", e);
-        } finally {
-            file.delete();
-        }
-    }
-
-    private void registerSettingObserver(Context context) {
-        ContentResolver contentResolver = context.getContentResolver();
-        contentResolver.registerContentObserver(
-                Settings.Global.getUriFor(Settings.Global.SAMPLING_PROFILER_MS),
-                false, new SamplingProfilerSettingsObserver(contentResolver));
-    }
-
-    @Override
-    protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
-        mContext.enforceCallingOrSelfPermission(android.Manifest.permission.DUMP, TAG);
-
-        pw.println("SamplingProfilerService:");
-        pw.println("Watching directory: " + SNAPSHOT_DIR);
-    }
-
-    private class SamplingProfilerSettingsObserver extends ContentObserver {
-        private ContentResolver mContentResolver;
-        public SamplingProfilerSettingsObserver(ContentResolver contentResolver) {
-            super(null);
-            mContentResolver = contentResolver;
-            onChange(false);
-        }
-        @Override
-        public void onChange(boolean selfChange) {
-            Integer samplingProfilerMs = Settings.Global.getInt(
-                    mContentResolver, Settings.Global.SAMPLING_PROFILER_MS, 0);
-            // setting this secure property will start or stop sampling profiler,
-            // as well as adjust the the time between taking snapshots.
-            SystemProperties.set("persist.sys.profiler_ms", samplingProfilerMs.toString());
-        }
-    }
-}