From e56430052367d55a2b719e196ecb2c4a622e8cb7 Mon Sep 17 00:00:00 2001
From: Daniel Cohen Gindi <danielgindi@gmail.com>
Date: Wed, 22 Jan 2020 12:46:37 +0200
Subject: [PATCH] Add option to disable clipping data to contentRect

https://github.com/danielgindi/Charts/pull/3360
---
 .../charting/charts/BarLineChartBase.java     | 31 +++++++++++++++++--
 .../mikephil/charting/data/PieData.java       |  2 +-
 2 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/MPChartLib/src/main/java/com/github/mikephil/charting/charts/BarLineChartBase.java b/MPChartLib/src/main/java/com/github/mikephil/charting/charts/BarLineChartBase.java
index a72efbf9bc..3b5067a7a0 100644
--- a/MPChartLib/src/main/java/com/github/mikephil/charting/charts/BarLineChartBase.java
+++ b/MPChartLib/src/main/java/com/github/mikephil/charting/charts/BarLineChartBase.java
@@ -100,6 +100,8 @@ public abstract class BarLineChartBase<T extends BarLineScatterCandleBubbleData<
 
     protected boolean mClipValuesToContent = false;
 
+    protected boolean mClipDataToContent = true;
+
     /**
      * Sets the minimum offset (padding) around the chart, defaults to 15
      */
@@ -225,9 +227,12 @@ protected void onDraw(Canvas canvas) {
         if (mAxisRight.isEnabled() && mAxisRight.isDrawLimitLinesBehindDataEnabled())
             mAxisRendererRight.renderLimitLines(canvas);
 
-        // make sure the data cannot be drawn outside the content-rect
         int clipRestoreCount = canvas.save();
-        canvas.clipRect(mViewPortHandler.getContentRect());
+
+        if (isClipDataToContentEnabled()) {
+            // make sure the data cannot be drawn outside the content-rect
+            canvas.clipRect(mViewPortHandler.getContentRect());
+        }
 
         mRenderer.drawData(canvas);
 
@@ -1232,6 +1237,17 @@ public void setClipValuesToContent(boolean enabled) {
         mClipValuesToContent = enabled;
     }
 
+    /**
+     * When disabled, the data and/or highlights will not be clipped to contentRect. Disabling this option can
+     *   be useful, when the data lies fully within the content rect, but is drawn in such a way (such as thick lines)
+     *   that there is unwanted clipping.
+     *
+     * @param enabled
+     */
+    public void setClipDataToContent(boolean enabled) {
+        mClipDataToContent = enabled;
+    }
+
     /**
      * When enabled, the values will be clipped to contentRect,
      *   otherwise they can bleed outside the content rect.
@@ -1242,6 +1258,17 @@ public boolean isClipValuesToContentEnabled() {
         return mClipValuesToContent;
     }
 
+    /**
+     * When disabled, the data and/or highlights will not be clipped to contentRect. Disabling this option can
+     *   be useful, when the data lies fully within the content rect, but is drawn in such a way (such as thick lines)
+     *   that there is unwanted clipping.
+     *
+     * @return
+     */
+    public boolean isClipDataToContentEnabled() {
+        return mClipDataToContent;
+    }
+
     /**
      * Sets the width of the border lines in dp.
      *
diff --git a/MPChartLib/src/main/java/com/github/mikephil/charting/data/PieData.java b/MPChartLib/src/main/java/com/github/mikephil/charting/data/PieData.java
index 96667aede6..423ce19b16 100644
--- a/MPChartLib/src/main/java/com/github/mikephil/charting/data/PieData.java
+++ b/MPChartLib/src/main/java/com/github/mikephil/charting/data/PieData.java
@@ -56,7 +56,7 @@ public List<IPieDataSet> getDataSets() {
             Log.e("MPAndroidChart",
                     "Found multiple data sets while pie chart only allows one");
         }
-        
+
         return dataSets;
     }