1 files changed, 0 insertions, 155 deletions
diff --git a/java/src/com/android/inputmethod/deprecated/voice/SoundIndicator.java b/java/src/com/android/inputmethod/deprecated/voice/SoundIndicator.java
deleted file mode 100644
index 25b314085..000000000
--- a/java/src/com/android/inputmethod/deprecated/voice/SoundIndicator.java
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Copyright (C) 2011 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.deprecated.voice;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Bitmap.Config;
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.PorterDuff;
-import android.graphics.PorterDuffXfermode;
-import android.graphics.Rect;
-import android.graphics.drawable.BitmapDrawable;
-import android.graphics.drawable.Drawable;
-import android.os.Handler;
-import android.util.AttributeSet;
-import android.widget.ImageView;
-
-import com.android.inputmethod.latin.R;
-
-/**
- * A widget which shows the volume of audio using a microphone icon
- */
-public class SoundIndicator extends ImageView {
-    @SuppressWarnings("unused")
-    private static final String TAG = "SoundIndicator";
-
-    private static final float UP_SMOOTHING_FACTOR = 0.9f;
-    private static final float DOWN_SMOOTHING_FACTOR = 0.4f;
-
-    private static final float AUDIO_METER_MIN_DB = 7.0f;
-    private static final float AUDIO_METER_DB_RANGE = 20.0f;
-
-    private static final long FRAME_DELAY = 50;
-
-    private Bitmap mDrawingBuffer;
-    private Canvas mBufferCanvas;
-    private Bitmap mEdgeBitmap;
-    private float mLevel = 0.0f;
-    private Drawable mFrontDrawable;
-    private Paint mClearPaint;
-    private Paint mMultPaint;
-    private int mEdgeBitmapOffset;
-
-    private Handler mHandler;
-
-    private Runnable mDrawFrame = new Runnable() {
-        public void run() {
-            invalidate();
-            mHandler.postDelayed(mDrawFrame, FRAME_DELAY);
-        }
-    };
-
-    public SoundIndicator(Context context) {
-        this(context, null);
-    }
-
-    public SoundIndicator(Context context, AttributeSet attrs) {
-        super(context, attrs);
-
-        mFrontDrawable = getDrawable();
-        BitmapDrawable edgeDrawable =
-                (BitmapDrawable) context.getResources().getDrawable(R.drawable.vs_popup_mic_edge);
-        mEdgeBitmap = edgeDrawable.getBitmap();
-        mEdgeBitmapOffset = mEdgeBitmap.getHeight() / 2;
-
-        mDrawingBuffer =
-                Bitmap.createBitmap(mFrontDrawable.getIntrinsicWidth(),
-                        mFrontDrawable.getIntrinsicHeight(), Config.ARGB_8888);
-
-        mBufferCanvas = new Canvas(mDrawingBuffer);
-
-        // Initialize Paints.
-        mClearPaint = new Paint();
-        mClearPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.CLEAR));
-
-        mMultPaint = new Paint();
-        mMultPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.MULTIPLY));
-
-        mHandler = new Handler();
-    }
-
-    @Override
-    public void onDraw(Canvas canvas) {
-        //super.onDraw(canvas);
-
-        float w = getWidth();
-        float h = getHeight();
-
-        // Clear the buffer canvas
-        mBufferCanvas.drawRect(0, 0, w, h, mClearPaint);
-
-        // Set its clip so we don't draw the front image all the way to the top
-        Rect clip = new Rect(0,
-                (int) ((1.0 - mLevel) * (h + mEdgeBitmapOffset)) - mEdgeBitmapOffset,
-                (int) w,
-                (int) h);
-
-        mBufferCanvas.save();
-        mBufferCanvas.clipRect(clip);
-
-        // Draw the front image
-        mFrontDrawable.setBounds(new Rect(0, 0, (int) w, (int) h));
-        mFrontDrawable.draw(mBufferCanvas);
-
-        mBufferCanvas.restore();
-
-        // Draw the edge image on top of the buffer image with a multiply mode
-        mBufferCanvas.drawBitmap(mEdgeBitmap, 0, clip.top, mMultPaint);
-
-        // Draw the buffer image (on top of the background image)
-        canvas.drawBitmap(mDrawingBuffer, 0, 0, null);
-    }
-
-    /**
-     * Sets the sound level
-     *
-     * @param rmsdB The level of the sound, in dB.
-     */
-    public void setRmsdB(float rmsdB) {
-        float level = ((rmsdB - AUDIO_METER_MIN_DB) / AUDIO_METER_DB_RANGE);
-
-        level = Math.min(Math.max(0.0f, level), 1.0f);
-
-        // We smooth towards the new level
-        if (level > mLevel) {
-            mLevel = (level - mLevel) * UP_SMOOTHING_FACTOR + mLevel;
-        } else {
-            mLevel = (level - mLevel) * DOWN_SMOOTHING_FACTOR + mLevel;
-        }
-        invalidate();
-    }
-
-    public void start() {
-        mHandler.post(mDrawFrame);
-    }
-
-    public void stop() {
-        mHandler.removeCallbacks(mDrawFrame);
-    }
-}