android: mm: Provide helper macro for PIMPL

Each memory backend has to declare a CameraBuffer class implementation
that bridges the API calls to each CameraBuffer::Private implementation.

As the code is likely the same for most (if not all) backends, provide
a convenience macro that expands to the CameraBuffer class declaration.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>

1 files changed, 1 insertions, 38 deletions

diff --git a/src/android/mm/generic_camera_buffer.cpp b/src/android/mm/generic_camera_buffer.cpp
index 98e63dfa..929e078a 100644
--- a/src/android/mm/generic_camera_buffer.cpp
+++ b/src/android/mm/generic_camera_buffer.cpp
@@ -85,41 +85,4 @@ size_t CameraBuffer::Private::jpegBufferSize(size_t maxJpegBufferSize) const
 				      maxJpegBufferSize);
 }
 
-CameraBuffer::CameraBuffer(buffer_handle_t camera3Buffer, int flags)
-	: Extensible(new Private(this, camera3Buffer, flags))
-{
-}
-
-CameraBuffer::~CameraBuffer()
-{
-}
-
-bool CameraBuffer::isValid() const
-{
-	const Private *const d = LIBCAMERA_D_PTR();
-	return d->isValid();
-}
-
-unsigned int CameraBuffer::numPlanes() const
-{
-	const Private *const d = LIBCAMERA_D_PTR();
-	return d->numPlanes();
-}
-
-Span<const uint8_t> CameraBuffer::plane(unsigned int plane) const
-{
-	const Private *const d = LIBCAMERA_D_PTR();
-	return const_cast<Private *>(d)->plane(plane);
-}
-
-Span<uint8_t> CameraBuffer::plane(unsigned int plane)
-{
-	Private *const d = LIBCAMERA_D_PTR();
-	return d->plane(plane);
-}
-
-size_t CameraBuffer::jpegBufferSize(size_t maxJpegBufferSize) const
-{
-	const Private *const d = LIBCAMERA_D_PTR();
-	return d->jpegBufferSize(maxJpegBufferSize);
-}
+PUBLIC_CAMERA_BUFFER_IMPLEMENTATION