content: /*
   * 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.amnesica.kryptey.inputmethod.keyboard.internal;
  
  import android.content.Context;
  import android.graphics.Canvas;
  import android.util.AttributeSet;
  import android.widget.RelativeLayout;
  
  import com.amnesica.kryptey.inputmethod.latin.common.CoordinateUtils;
  
  public final class DrawingPreviewPlacerView extends RelativeLayout {
    private final int[] mKeyboardViewOrigin = CoordinateUtils.newInstance();
  
    public DrawingPreviewPlacerView(final Context context, final AttributeSet attrs) {
      super(context, attrs);
      setWillNotDraw(false);
    }
  
    public void setKeyboardViewGeometry(final int[] originCoords) {
      CoordinateUtils.copy(mKeyboardViewOrigin, originCoords);
    }
  
    @Override
    public void onDraw(final Canvas canvas) {
      super.onDraw(canvas);
      final int originX = CoordinateUtils.x(mKeyboardViewOrigin);
      final int originY = CoordinateUtils.y(mKeyboardViewOrigin);
      canvas.translate(originX, originY);
      canvas.translate(-originX, -originY);
    }
  }
  