auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 297 deletions

diff --git a/services/java/com/android/server/LoadAverageService.java b/services/java/com/android/server/LoadAverageService.java
deleted file mode 100644
index 0d86429aaa5c..000000000000
--- a/services/java/com/android/server/LoadAverageService.java
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * Copyright (C) 2007 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.app.Service;
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.PixelFormat;
-import android.os.Handler;
-import android.os.IBinder;
-import android.os.Message;
-import android.view.Gravity;
-import android.view.View;
-import android.view.WindowManager;
-import android.view.WindowManagerImpl;
-
-public class LoadAverageService extends Service {
-    private View mView;
-    
-    private static final class Stats extends ProcessStats {
-        String mLoadText;
-        int mLoadWidth;
-        
-        private final Paint mPaint;
-        
-        Stats(Paint paint) {
-            super(false);
-            mPaint = paint;
-        }
-        
-        @Override
-        public void onLoadChanged(float load1, float load5, float load15) {
-            mLoadText = load1 + " / " + load5 + " / " + load15;
-            mLoadWidth = (int)mPaint.measureText(mLoadText);
-        }
-
-        @Override
-        public int onMeasureProcessName(String name) {
-            return (int)mPaint.measureText(name);
-        }
-    }
-    
-    private class LoadView extends View {
-        private Handler mHandler = new Handler() {
-            @Override
-            public void handleMessage(Message msg) {
-                if (msg.what == 1) {
-                    mStats.update();
-                    updateDisplay();
-                    Message m = obtainMessage(1);
-                    sendMessageDelayed(m, 2000);
-                }
-            }
-        };
-
-        private final Stats mStats;
-        
-        private Paint mLoadPaint;
-        private Paint mAddedPaint;
-        private Paint mRemovedPaint;
-        private Paint mShadowPaint;
-        private Paint mShadow2Paint;
-        private Paint mIrqPaint;
-        private Paint mSystemPaint;
-        private Paint mUserPaint;
-        private float mAscent;
-        private int mFH;
-
-        private int mNeededWidth;
-        private int mNeededHeight;
-
-        LoadView(Context c) {
-            super(c);
-
-            setPadding(4, 4, 4, 4);
-            //setBackgroundResource(com.android.internal.R.drawable.load_average_background);
-
-            mLoadPaint = new Paint();
-            mLoadPaint.setAntiAlias(true);
-            mLoadPaint.setTextSize(10);
-            mLoadPaint.setARGB(255, 255, 255, 255);
-
-            mAddedPaint = new Paint();
-            mAddedPaint.setAntiAlias(true);
-            mAddedPaint.setTextSize(10);
-            mAddedPaint.setARGB(255, 128, 255, 128);
-
-            mRemovedPaint = new Paint();
-            mRemovedPaint.setAntiAlias(true);
-            mRemovedPaint.setStrikeThruText(true);
-            mRemovedPaint.setTextSize(10);
-            mRemovedPaint.setARGB(255, 255, 128, 128);
-
-            mShadowPaint = new Paint();
-            mShadowPaint.setAntiAlias(true);
-            mShadowPaint.setTextSize(10);
-            //mShadowPaint.setFakeBoldText(true);
-            mShadowPaint.setARGB(192, 0, 0, 0);
-            mLoadPaint.setShadowLayer(4, 0, 0, 0xff000000);
-
-            mShadow2Paint = new Paint();
-            mShadow2Paint.setAntiAlias(true);
-            mShadow2Paint.setTextSize(10);
-            //mShadow2Paint.setFakeBoldText(true);
-            mShadow2Paint.setARGB(192, 0, 0, 0);
-            mLoadPaint.setShadowLayer(2, 0, 0, 0xff000000);
-
-            mIrqPaint = new Paint();
-            mIrqPaint.setARGB(0x80, 0, 0, 0xff);
-            mIrqPaint.setShadowLayer(2, 0, 0, 0xff000000);
-            mSystemPaint = new Paint();
-            mSystemPaint.setARGB(0x80, 0xff, 0, 0);
-            mSystemPaint.setShadowLayer(2, 0, 0, 0xff000000);
-            mUserPaint = new Paint();
-            mUserPaint.setARGB(0x80, 0, 0xff, 0);
-            mSystemPaint.setShadowLayer(2, 0, 0, 0xff000000);
-
-            mAscent = mLoadPaint.ascent();
-            float descent = mLoadPaint.descent();
-            mFH = (int)(descent - mAscent + .5f);
-
-            mStats = new Stats(mLoadPaint);
-            mStats.init();
-            updateDisplay();
-        }
-
-        @Override
-        protected void onAttachedToWindow() {
-            super.onAttachedToWindow();
-            mHandler.sendEmptyMessage(1);
-        }
-
-        @Override
-        protected void onDetachedFromWindow() {
-            super.onDetachedFromWindow();
-            mHandler.removeMessages(1);
-        }
-
-        @Override
-        protected void onMeasure(int widthMeasureSpect, int heightMeasureSpec) {
-            setMeasuredDimension(mNeededWidth, mNeededHeight);
-        }
-
-        @Override
-        public void onDraw(Canvas canvas) {
-            super.onDraw(canvas);
-            final int W = getWidth();
-
-            final Stats stats = mStats;
-            final int userTime = stats.getLastUserTime();
-            final int systemTime = stats.getLastSystemTime();
-            final int iowaitTime = stats.getLastIoWaitTime();
-            final int irqTime = stats.getLastIrqTime();
-            final int softIrqTime = stats.getLastSoftIrqTime();
-            final int idleTime = stats.getLastIdleTime();
-            
-            final int totalTime = userTime+systemTime+iowaitTime+irqTime+softIrqTime+idleTime;
-            if (totalTime == 0) {
-                return;
-            }
-            int userW = (userTime*W)/totalTime;
-            int systemW = (systemTime*W)/totalTime;
-            int irqW = ((iowaitTime+irqTime+softIrqTime)*W)/totalTime;
-
-            int x = W - mPaddingRight;
-            int top = mPaddingTop + 2;
-            int bottom = mPaddingTop + mFH - 2;
-
-            if (irqW > 0) {
-                canvas.drawRect(x-irqW, top, x, bottom, mIrqPaint);
-                x -= irqW;
-            }
-            if (systemW > 0) {
-                canvas.drawRect(x-systemW, top, x, bottom, mSystemPaint);
-                x -= systemW;
-            }
-            if (userW > 0) {
-                canvas.drawRect(x-userW, top, x, bottom, mUserPaint);
-                x -= userW;
-            }
-
-            int y = mPaddingTop - (int)mAscent;
-            canvas.drawText(stats.mLoadText, W-mPaddingRight-stats.mLoadWidth-1,
-                    y-1, mShadowPaint);
-            canvas.drawText(stats.mLoadText, W-mPaddingRight-stats.mLoadWidth-1,
-                    y+1, mShadowPaint);
-            canvas.drawText(stats.mLoadText, W-mPaddingRight-stats.mLoadWidth+1,
-                    y-1, mShadow2Paint);
-            canvas.drawText(stats.mLoadText, W-mPaddingRight-stats.mLoadWidth+1,
-                    y+1, mShadow2Paint);
-            canvas.drawText(stats.mLoadText, W-mPaddingRight-stats.mLoadWidth,
-                    y, mLoadPaint);
-
-            int N = stats.countWorkingStats();
-            for (int i=0; i<N; i++) {
-                Stats.Stats st = stats.getWorkingStats(i);
-                y += mFH;
-                top += mFH;
-                bottom += mFH;
-
-                userW = (st.rel_utime*W)/totalTime;
-                systemW = (st.rel_stime*W)/totalTime;
-                x = W - mPaddingRight;
-                if (systemW > 0) {
-                    canvas.drawRect(x-systemW, top, x, bottom, mSystemPaint);
-                    x -= systemW;
-                }
-                if (userW > 0) {
-                    canvas.drawRect(x-userW, top, x, bottom, mUserPaint);
-                    x -= userW;
-                }
-
-                canvas.drawText(st.name, W-mPaddingRight-st.nameWidth-1,
-                        y-1, mShadowPaint);
-                canvas.drawText(st.name, W-mPaddingRight-st.nameWidth-1,
-                        y+1, mShadowPaint);
-                canvas.drawText(st.name, W-mPaddingRight-st.nameWidth+1,
-                        y-1, mShadow2Paint);
-                canvas.drawText(st.name, W-mPaddingRight-st.nameWidth+1,
-                        y+1, mShadow2Paint);
-                Paint p = mLoadPaint;
-                if (st.added) p = mAddedPaint;
-                if (st.removed) p = mRemovedPaint;
-                canvas.drawText(st.name, W-mPaddingRight-st.nameWidth, y, p);
-            }
-        }
-
-        void updateDisplay() {
-            final Stats stats = mStats;
-            final int NW = stats.countWorkingStats();
-
-            int maxWidth = stats.mLoadWidth;
-            for (int i=0; i<NW; i++) {
-                Stats.Stats st = stats.getWorkingStats(i);
-                if (st.nameWidth > maxWidth) {
-                    maxWidth = st.nameWidth;
-                }
-            }
-            
-            int neededWidth = mPaddingLeft + mPaddingRight + maxWidth;
-            int neededHeight = mPaddingTop + mPaddingBottom + (mFH*(1+NW));
-            if (neededWidth != mNeededWidth || neededHeight != mNeededHeight) {
-                mNeededWidth = neededWidth;
-                mNeededHeight = neededHeight;
-                requestLayout();
-            } else {
-                invalidate();
-            }
-        }
-    }
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        mView = new LoadView(this);
-        WindowManager.LayoutParams params = new WindowManager.LayoutParams(
-            WindowManager.LayoutParams.WRAP_CONTENT,
-            WindowManager.LayoutParams.WRAP_CONTENT,
-            WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
-            WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE|
-            WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE,
-            PixelFormat.TRANSLUCENT);
-        params.gravity = Gravity.RIGHT | Gravity.TOP;
-        params.setTitle("Load Average");
-        WindowManagerImpl wm = (WindowManagerImpl)getSystemService(WINDOW_SERVICE);
-        wm.addView(mView, params);
-    }
-
-    @Override
-    public void onDestroy() {
-        super.onDestroy();
-        ((WindowManagerImpl)getSystemService(WINDOW_SERVICE)).removeView(mView);
-        mView = null;
-    }
-
-    @Override
-    public IBinder onBind(Intent intent) {
-        return null;
-    }
-
-}