Fixed issue concerning PieChart legend offsets (issue PhilJay#137).

Author: PhilJay

MPChartExample/libs/mpandroidchartlibrary-1-6-5.jar

@@ -179,7 +179,7 @@ protected void calculateOffsets() {
  // setup offsets for legend
  if (mDrawLegend) {
 
- float legendRight = 0f, legendBottom = 0f;
+ float legendRight = 0f, legendBottom = 0f, legendTop = 0f;
 
  if (mLegend == null)
  return;
@@ -193,6 +193,7 @@ protected void calculateOffsets() {
  + mLegend.getFormSize() + mLegend.getFormToTextSpace() + spacing;
 
  mLegendLabelPaint.setTextAlign(Align.LEFT);
+ legendTop = mLegend.getFullHeight(mLegendLabelPaint);
 
  } else if (mLegend.getPosition() == LegendPosition.BELOW_CHART_LEFT
  || mLegend.getPosition() == LegendPosition.BELOW_CHART_RIGHT
@@ -208,8 +209,9 @@ protected void calculateOffsets() {
 
  mLegend.setOffsetTop(min);
  mLegend.setOffsetLeft(min);
-
- mOffsetTop = Math.max(mLegend.getFullHeight(mLegendLabelPaint), min);
+ 
+ mOffsetTop = Math.max(min, legendTop);
+ mOffsetBottom = Math.max(min, legendBottom);
 
  applyCalculatedOffsets();
  }