Merge remote-tracking branch 'origin/master'

README.md

@@ -9,6 +9,7 @@ Library for drawing app canvas
  -- Using ***setSizeForBrush(), setBrushAlpha() and setBrushColor()*** respectively
 - **Undo** and **Redo** fucntionality available
 -- Using ***undo() and redo()*** respectively
+- Using **erase()** function to match the background color to the brush color
 - **Clear canvas** feature
 -- Using ***clearDrawingBoard()***
 
@@ -38,7 +39,7 @@ allprojects {
  
  ```gradle
  dependencies {
-	        implementation 'com.github.Miihir79:DrawingCanvas:1.0.1'
+	        implementation 'com.github.Miihir79:DrawingCanvas:1.0.2'
 	}
   ```
 
@@ -61,6 +62,7 @@ allprojects {
     drawing_view.setSizeForBrush(12) // takes value from 0-35
     drawing_view.undo() 
     drawing_view.redo()
+    drawing_view.redo(Color.WHITE) // give the color same as the background color
     drawing_view.clearDrawingBoard()
 
 ```