1 files changed, 98 insertions, 0 deletions
diff --git a/src/noop-renderer.c b/src/noop-renderer.c
new file mode 100644
index 00000000..91659f58
--- /dev/null
+++ b/src/noop-renderer.c
@@ -0,0 +1,98 @@
+/*
+ * Copyright © 2012 Intel Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the copyright holders not be used in
+ * advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission.  The copyright holders make
+ * no representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+
+#include "compositor.h"
+
+static int
+noop_renderer_read_pixels(struct weston_output *output,
+			       pixman_format_code_t format, void *pixels,
+			       uint32_t x, uint32_t y,
+			       uint32_t width, uint32_t height)
+{
+	return 0;
+}
+
+static void
+noop_renderer_repaint_output(struct weston_output *output,
+			     pixman_region32_t *output_damage)
+{
+}
+
+static void
+noop_renderer_flush_damage(struct weston_surface *surface)
+{
+}
+
+static void
+noop_renderer_attach(struct weston_surface *es, struct weston_buffer *buffer)
+{
+}
+
+static int
+noop_renderer_create_surface(struct weston_surface *surface)
+{
+	return 0;
+}
+
+static void
+noop_renderer_surface_set_color(struct weston_surface *surface,
+		 float red, float green, float blue, float alpha)
+{
+}
+
+static void
+noop_renderer_destroy_surface(struct weston_surface *surface)
+{
+}
+
+static void
+noop_renderer_destroy(struct weston_compositor *ec)
+{
+	free(ec->renderer);
+	ec->renderer = NULL;
+}
+
+WL_EXPORT int
+noop_renderer_init(struct weston_compositor *ec)
+{
+	struct weston_renderer *renderer;
+
+	renderer = malloc(sizeof *renderer);
+	if (renderer == NULL)
+		return -1;
+
+	renderer->read_pixels = noop_renderer_read_pixels;
+	renderer->repaint_output = noop_renderer_repaint_output;
+	renderer->flush_damage = noop_renderer_flush_damage;
+	renderer->attach = noop_renderer_attach;
+	renderer->create_surface = noop_renderer_create_surface;
+	renderer->surface_set_color = noop_renderer_surface_set_color;
+	renderer->destroy_surface = noop_renderer_destroy_surface;
+	renderer->destroy = noop_renderer_destroy;
+	ec->renderer = renderer;
+
+	return 0;
+}