1 files changed, 0 insertions, 41 deletions
diff --git a/render/pixman/renderer.c b/render/pixman/renderer.c
index 13049e8f..398a661b 100644
--- a/render/pixman/renderer.c
+++ b/render/pixman/renderer.c
@@ -335,45 +335,6 @@ static void pixman_destroy(struct wlr_renderer *wlr_renderer) {
 	free(renderer);
 }
 
-static uint32_t pixman_preferred_read_format(
-		struct wlr_renderer *wlr_renderer) {
-	struct wlr_pixman_renderer *renderer = get_renderer(wlr_renderer);
-	struct wlr_pixman_buffer *buffer = renderer->current_buffer;
-
-	pixman_format_code_t pixman_format = pixman_image_get_format(
-			buffer->image);
-
-	return get_drm_format_from_pixman(pixman_format);
-}
-
-static bool pixman_read_pixels(struct wlr_renderer *wlr_renderer,
-		uint32_t drm_format, uint32_t stride,
-		uint32_t width, uint32_t height, uint32_t src_x, uint32_t src_y,
-		uint32_t dst_x, uint32_t dst_y, void *data) {
-	struct wlr_pixman_renderer *renderer = get_renderer(wlr_renderer);
-	struct wlr_pixman_buffer *buffer = renderer->current_buffer;
-
-	pixman_format_code_t fmt = get_pixman_format_from_drm(drm_format);
-	if (fmt == 0) {
-		wlr_log(WLR_ERROR, "Cannot read pixels: unsupported pixel format");
-		return false;
-	}
-
-	const struct wlr_pixel_format_info *drm_fmt =
-		drm_get_pixel_format_info(drm_format);
-	assert(drm_fmt);
-
-	pixman_image_t *dst = pixman_image_create_bits_no_clear(fmt, width, height,
-			data, stride);
-
-	pixman_image_composite32(PIXMAN_OP_SRC, buffer->image, NULL, dst,
-			src_x, src_y, 0, 0, dst_x, dst_y, width, height);
-
-	pixman_image_unref(dst);
-
-	return true;
-}
-
 static uint32_t pixman_get_render_buffer_caps(struct wlr_renderer *renderer) {
 	return WLR_BUFFER_CAP_DATA_PTR;
 }
@@ -405,8 +366,6 @@ static const struct wlr_renderer_impl renderer_impl = {
 	.texture_from_buffer = pixman_texture_from_buffer,
 	.bind_buffer = pixman_bind_buffer,
 	.destroy = pixman_destroy,
-	.preferred_read_format = pixman_preferred_read_format,
-	.read_pixels = pixman_read_pixels,
 	.get_render_buffer_caps = pixman_get_render_buffer_caps,
 	.begin_buffer_pass = pixman_begin_buffer_pass,
 };