COMPMID-1677: Change ROIPooling layer interface to accept ROIs as tensors

Change-Id: If16b572a4d906187b77f32133a72a44316fa74e4
Reviewed-on: https://review.mlplatform.org/490
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
diff --git a/arm_compute/core/CL/ICLArray.h b/arm_compute/core/CL/ICLArray.h
index 22fc7cf..eb57ea4 100644
--- a/arm_compute/core/CL/ICLArray.h
+++ b/arm_compute/core/CL/ICLArray.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018 ARM Limited.
+ * Copyright (c) 2016-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -121,8 +121,6 @@
 using ICLCoordinates2DArray = ICLArray<Coordinates2D>;
 /** Interface for OpenCL Array of Detection Windows. */
 using ICLDetectionWindowArray = ICLArray<DetectionWindow>;
-/** Interface for OpenCL Array of ROIs. */
-using ICLROIArray = ICLArray<ROI>;
 /** Interface for OpenCL Array of 2D Sizes. */
 using ICLSize2DArray = ICLArray<Size2D>;
 /** Interface for OpenCL Array of uint8s. */