Remove researcher logger

This CL must be checked in together with I5cc76807e3.

Bug: 15318007
Change-Id: I61423c3377ddc299fb332e742d6626c2e47145bb

1 files changed, 0 insertions, 150 deletions

diff --git a/java/src/com/android/inputmethod/research/Replayer.java b/java/src/com/android/inputmethod/research/Replayer.java
deleted file mode 100644
index 903875f3c..000000000
--- a/java/src/com/android/inputmethod/research/Replayer.java
+++ /dev/null
@@ -1,150 +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.
- */
-
-package com.android.inputmethod.research;
-
-import android.os.Handler;
-import android.os.Looper;
-import android.os.Message;
-import android.os.SystemClock;
-import android.util.Log;
-import android.view.MotionEvent;
-import android.view.MotionEvent.PointerCoords;
-import android.view.MotionEvent.PointerProperties;
-
-import com.android.inputmethod.keyboard.KeyboardSwitcher;
-import com.android.inputmethod.keyboard.MainKeyboardView;
-import com.android.inputmethod.latin.define.ProductionFlag;
-import com.android.inputmethod.research.MotionEventReader.ReplayData;
-
-/**
- * Replays a sequence of motion events in realtime on the screen.
- *
- * Useful for user inspection of logged data.
- */
-public class Replayer {
-    private static final String TAG = Replayer.class.getSimpleName();
-    private static final boolean DEBUG = false
-            && ProductionFlag.USES_DEVELOPMENT_ONLY_DIAGNOSTICS_DEBUG;
-    private static final long START_TIME_DELAY_MS = 500;
-
-    private boolean mIsReplaying = false;
-    private KeyboardSwitcher mKeyboardSwitcher;
-
-    private Replayer() {
-    }
-
-    private static final Replayer sInstance = new Replayer();
-    public static Replayer getInstance() {
-        return sInstance;
-    }
-
-    public void setKeyboardSwitcher(final KeyboardSwitcher keyboardSwitcher) {
-        mKeyboardSwitcher = keyboardSwitcher;
-    }
-
-    private static final int MSG_MOTION_EVENT = 0;
-    private static final int MSG_DONE = 1;
-    private static final int COMPLETION_TIME_MS = 500;
-
-    // TODO: Support historical events and multi-touch.
-    public void replay(final ReplayData replayData, final Runnable callback) {
-        if (mIsReplaying) {
-            return;
-        }
-        mIsReplaying = true;
-        final int numActions = replayData.mActions.size();
-        if (DEBUG) {
-            Log.d(TAG, "replaying " + numActions + " actions");
-        }
-        if (numActions == 0) {
-            mIsReplaying = false;
-            return;
-        }
-        final MainKeyboardView mainKeyboardView = mKeyboardSwitcher.getMainKeyboardView();
-
-        // The reference time relative to the times stored in events.
-        final long origStartTime = replayData.mTimes.get(0);
-        // The reference time relative to which events are replayed in the present.
-        final long currentStartTime = SystemClock.uptimeMillis() + START_TIME_DELAY_MS;
-        // The adjustment needed to translate times from the original recorded time to the current
-        // time.
-        final long timeAdjustment = currentStartTime - origStartTime;
-        final Handler handler = new Handler(Looper.getMainLooper()) {
-            // Track the time of the most recent DOWN event, to be passed as a parameter when
-            // constructing a MotionEvent.  It's initialized here to the origStartTime, but this is
-            // only a precaution.  The value should be overwritten by the first ACTION_DOWN event
-            // before the first use of the variable.  Note that this may cause the first few events
-            // to have incorrect {@code downTime}s.
-            private long mOrigDownTime = origStartTime;
-
-            @Override
-            public void handleMessage(final Message msg) {
-                switch (msg.what) {
-                case MSG_MOTION_EVENT:
-                    final int index = msg.arg1;
-                    final int action = replayData.mActions.get(index);
-                    final PointerProperties[] pointerPropertiesArray =
-                            replayData.mPointerPropertiesArrays.get(index);
-                    final PointerCoords[] pointerCoordsArray =
-                            replayData.mPointerCoordsArrays.get(index);
-                    final long origTime = replayData.mTimes.get(index);
-                    if (action == MotionEvent.ACTION_DOWN) {
-                        mOrigDownTime = origTime;
-                    }
-
-                    final MotionEvent me = MotionEvent.obtain(mOrigDownTime + timeAdjustment,
-                            origTime + timeAdjustment, action,
-                            pointerPropertiesArray.length, pointerPropertiesArray,
-                            pointerCoordsArray, 0, 0, 1.0f, 1.0f, 0, 0, 0, 0);
-                    mainKeyboardView.processMotionEvent(me);
-                    me.recycle();
-                    break;
-                case MSG_DONE:
-                    mIsReplaying = false;
-                    ResearchLogger.getInstance().requestIndicatorRedraw();
-                    break;
-                }
-            }
-        };
-
-        handler.post(new Runnable() {
-            @Override
-            public void run() {
-                ResearchLogger.getInstance().requestIndicatorRedraw();
-            }
-        });
-        for (int i = 0; i < numActions; i++) {
-            final Message msg = Message.obtain(handler, MSG_MOTION_EVENT, i, 0);
-            final long msgTime = replayData.mTimes.get(i) + timeAdjustment;
-            handler.sendMessageAtTime(msg, msgTime);
-            if (DEBUG) {
-                Log.d(TAG, "queuing event at " + msgTime);
-            }
-        }
-
-        final long presentDoneTime = replayData.mTimes.get(numActions - 1) + timeAdjustment
-                + COMPLETION_TIME_MS;
-        handler.sendMessageAtTime(Message.obtain(handler, MSG_DONE), presentDoneTime);
-        if (callback != null) {
-            handler.postAtTime(callback, presentDoneTime + 1);
-        }
-    }
-
-    public boolean isReplaying() {
-        return mIsReplaying;
-    }
-}