limit piece matrix to their minimum size

app/src/main/java/school_project/Shape.java

@@ -1,6 +1,8 @@
 package school_project;
 
 
+import school_project.Utils.Array;
+
 import java.io.Serializable;
 
 /**
@@ -21,14 +23,52 @@ public class Shape implements Serializable, Cloneable{
     }
 
     public void setShape(boolean[][] matrix) throws IllegalArgumentException{
-        height = matrix.length;
-        width = matrix[0].length;
 
         for (boolean[] row: matrix){
-            if(row.length != width){
+            if(row.length != matrix[0].length){
                 throw new IllegalArgumentException("The argument should be a square matrix");
             }
         }
+
+        for (int i = 0; i < matrix.length; i++) {
+            if(!Array.isRowOnlyFalse(matrix, i)) {
+                for (int j = 0; j < i; j++) {
+                    matrix = Array.MatrixRemoveRow(matrix, 0);
+                }
+                break;
+            }
+        }
+
+        for (int i = matrix.length-1; i >= 0; i--) {
+            if(!Array.isRowOnlyFalse(matrix, i)) {
+                for (int j = matrix.length-1; j > i; j--) {
+                    matrix = Array.MatrixRemoveRow(matrix, j);
+                }
+                break;
+            }
+        }
+
+        for (int i = 0; i < matrix[0].length; i++) {
+            if(!Array.isColumnOnlyFalse(matrix, i)) {
+                for (int j = 0; j < i; j++) {
+                    matrix = Array.MatrixRemoveColumn(matrix, 0);
+                }
+                break;
+            }
+        }
+
+        for (int i = matrix[0].length-1; i >= 0; i--){
+            if(!Array.isColumnOnlyFalse(matrix, i)) {
+                for (int j = matrix[0].length-1; j > i; j--) {
+                    matrix = Array.MatrixRemoveColumn(matrix, j);
+                }
+                break;
+            }
+        }
+
+        height = matrix.length;
+        width = matrix[0].length;
+
         this.matrix = matrix;
     }