auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 230 deletions

diff --git a/services/java/com/android/server/status/Ticker.java b/services/java/com/android/server/status/Ticker.java
deleted file mode 100644
index c93ee0d..0000000
--- a/services/java/com/android/server/status/Ticker.java
+++ /dev/null
@@ -1,230 +0,0 @@
-package com.android.server.status;
-
-import com.android.internal.R;
-
-import android.content.Context;
-import android.graphics.drawable.Drawable;
-import android.os.Handler;
-import android.text.StaticLayout;
-import android.text.Layout.Alignment;
-import android.text.TextPaint;
-import android.text.TextUtils;
-import android.util.Log;
-import android.view.View;
-import android.view.animation.Animation;
-import android.view.animation.AnimationUtils;
-import android.widget.TextSwitcher;
-import android.widget.TextView;
-import android.widget.ImageSwitcher;
-
-import java.util.ArrayList;
-
-
-abstract class Ticker {
-    private static final int TICKER_SEGMENT_DELAY = 3000;
-    
-    private final class Segment {
-        NotificationData notificationData;
-        Drawable icon;
-        CharSequence text;
-        int current;
-        int next;
-        boolean first;
-
-        StaticLayout getLayout(CharSequence substr) {
-            int w = mTextSwitcher.getWidth() - mTextSwitcher.getPaddingLeft()
-                    - mTextSwitcher.getPaddingRight();
-            return new StaticLayout(substr, mPaint, w, Alignment.ALIGN_NORMAL, 1, 0, true);
-        }
-
-        CharSequence rtrim(CharSequence substr, int start, int end) {
-            while (end > start && !TextUtils.isGraphic(substr.charAt(end-1))) {
-                end--;
-            }
-            if (end > start) {
-                return substr.subSequence(start, end);
-            }
-            return null;
-        }
-
-        /** returns null if there is no more text */
-        CharSequence getText() {
-            if (this.current > this.text.length()) {
-                return null;
-            }
-            CharSequence substr = this.text.subSequence(this.current, this.text.length());
-            StaticLayout l = getLayout(substr);
-            int lineCount = l.getLineCount();
-            if (lineCount > 0) {
-                int start = l.getLineStart(0);
-                int end = l.getLineEnd(0);
-                this.next = this.current + end;
-                return rtrim(substr, start, end);
-            } else {
-                throw new RuntimeException("lineCount=" + lineCount + " current=" + current +
-                        " text=" + text);
-            }
-        }
-
-        /** returns null if there is no more text */
-        CharSequence advance() {
-            this.first = false;
-            int index = this.next;
-            final int len = this.text.length();
-            while (index < len && !TextUtils.isGraphic(this.text.charAt(index))) {
-                index++;
-            }
-            if (index >= len) {
-                return null;
-            }
-
-            CharSequence substr = this.text.subSequence(index, this.text.length());
-            StaticLayout l = getLayout(substr);
-            final int lineCount = l.getLineCount();
-            int i;
-            for (i=0; i<lineCount; i++) {
-                int start = l.getLineStart(i);
-                int end = l.getLineEnd(i);
-                if (i == lineCount-1) {
-                    this.next = len;
-                } else {
-                    this.next = index + l.getLineStart(i+1);
-                }
-                CharSequence result = rtrim(substr, start, end);
-                if (result != null) {
-                    this.current = index + start;
-                    return result;
-                }
-            }
-            this.current = len;
-            return null;
-        }
-
-        Segment(NotificationData n, Drawable icon, CharSequence text) {
-            this.notificationData = n;
-            this.icon = icon;
-            this.text = text;
-            int index = 0;
-            final int len = text.length();
-            while (index < len && !TextUtils.isGraphic(text.charAt(index))) {
-                index++;
-            }
-            this.current = index;
-            this.next = index;
-            this.first = true;
-        }
-    };
-
-    private Handler mHandler = new Handler();
-    private ArrayList<Segment> mSegments = new ArrayList();
-    private TextPaint mPaint;
-    private View mTickerView;
-    private ImageSwitcher mIconSwitcher;
-    private TextSwitcher mTextSwitcher;
-
-    Ticker(Context context, StatusBarView sb) {
-        mTickerView = sb.findViewById(R.id.ticker);
-
-        mIconSwitcher = (ImageSwitcher)sb.findViewById(R.id.tickerIcon);
-        mIconSwitcher.setInAnimation(
-                    AnimationUtils.loadAnimation(context, com.android.internal.R.anim.push_up_in));
-        mIconSwitcher.setOutAnimation(
-                    AnimationUtils.loadAnimation(context, com.android.internal.R.anim.push_up_out));
-
-        mTextSwitcher = (TextSwitcher)sb.findViewById(R.id.tickerText);
-        mTextSwitcher.setInAnimation(
-                    AnimationUtils.loadAnimation(context, com.android.internal.R.anim.push_up_in));
-        mTextSwitcher.setOutAnimation(
-                    AnimationUtils.loadAnimation(context, com.android.internal.R.anim.push_up_out));
-
-        // Copy the paint style of one of the TextSwitchers children to use later for measuring
-        TextView text = (TextView)mTextSwitcher.getChildAt(0);
-        mPaint = text.getPaint();
-    }
-
-    void addEntry(NotificationData n, Drawable icon, CharSequence text) {
-        int initialCount = mSegments.size();
-
-        Segment newSegment = new Segment(n, icon, text);
-
-        // prune out any preexisting ones for this notification, but not the current one.
-        // let that finish, even if it's the same id
-        for (int i=1; i<initialCount; i++) {
-            Segment seg = mSegments.get(i);
-            if (n.id == seg.notificationData.id && n.pkg.equals(seg.notificationData.pkg)) {
-                // just update that one to use this new data instead
-                mSegments.set(i, newSegment);
-                // and since we know initialCount != 0, just return
-                return ;
-            }
-        }
-
-        mSegments.add(newSegment);
-
-        if (initialCount == 0 && mSegments.size() > 0) {
-            Segment seg = mSegments.get(0);
-            seg.first = false;
-            
-            mIconSwitcher.setAnimateFirstView(false);
-            mIconSwitcher.reset();
-            mIconSwitcher.setImageDrawable(seg.icon);
-            
-            mTextSwitcher.setAnimateFirstView(false);
-            mTextSwitcher.reset();
-            mTextSwitcher.setText(seg.getText());
-            
-            tickerStarting();
-            scheduleAdvance();
-        }
-    }
-
-    void halt() {
-        mHandler.removeCallbacks(mAdvanceTicker);
-        mSegments.clear();
-        tickerHalting();
-    }
-
-    void reflowText() {
-        if (mSegments.size() > 0) {
-            Segment seg = mSegments.get(0);
-            CharSequence text = seg.getText();
-            mTextSwitcher.setCurrentText(text);
-        }
-    }
-
-    private Runnable mAdvanceTicker = new Runnable() {
-        public void run() {
-            while (mSegments.size() > 0) {
-                Segment seg = mSegments.get(0);
-
-                if (seg.first) {
-                    // this makes the icon slide in for the first one for a given
-                    // notification even if there are two notifications with the
-                    // same icon in a row
-                    mIconSwitcher.setImageDrawable(seg.icon);
-                }
-                CharSequence text = seg.advance();
-                if (text == null) {
-                    mSegments.remove(0);
-                    continue;
-                }
-                mTextSwitcher.setText(text);
-
-                scheduleAdvance();
-                break;
-            }
-            if (mSegments.size() == 0) {
-                tickerDone();
-            }
-        }
-    };
-
-    private void scheduleAdvance() {
-        mHandler.postDelayed(mAdvanceTicker, TICKER_SEGMENT_DELAY);
-    }
-
-    abstract void tickerStarting();
-    abstract void tickerDone();
-    abstract void tickerHalting();
-}
-