android: framebuffer: Add HALFrameBuffer and replace FrameBuffer

HALFrameBuffer is derived from FrameBuffer with access to
buffer_handle_t, which is needed for JEA usage.

Signed-off-by: Harvey Yang <chenghaoyang@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Han-Lin Chen <hanlinchen@chromium.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/src/android/hal_framebuffer.cpp b/src/android/hal_framebuffer.cpp
new file mode 100644
index 00000000..3f3d1ed1
--- /dev/null
+++ b/src/android/hal_framebuffer.cpp
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2022, Google Inc.
+ *
+ * hal_framebuffer.cpp - HAL Frame Buffer Handling
+ */
+
+#include "hal_framebuffer.h"
+
+#include <hardware/camera3.h>
+
+HALFrameBuffer::HALFrameBuffer(std::unique_ptr<Private> d,
+			       buffer_handle_t handle)
+	: FrameBuffer(std::move(d)), handle_(handle)
+{
+}
+
+HALFrameBuffer::HALFrameBuffer(const std::vector<Plane> &planes,
+			       buffer_handle_t handle)
+	: FrameBuffer(planes), handle_(handle)
+{
+}