1 files changed, 125 insertions, 0 deletions
diff --git a/src/egl/drivers/android/droid.h b/src/egl/drivers/android/droid.h
new file mode 100644
index 0000000000..bed5e8cd75
--- /dev/null
+++ b/src/egl/drivers/android/droid.h
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2009 Chia-I Wu <olvaffe@gmail.com>
+ *
+ * This is based on the work of eagle, by
+ * Copyright © 2008, 2009 Kristian Høgsberg
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _DROID_H_
+#define _DROID_H_
+
+#include "GL/gl.h"
+#include "GL/internal/dri_interface.h"
+
+#include "eglcurrent.h"
+#include "egldisplay.h"
+#include "eglcontext.h"
+#include "eglsurface.h"
+#include "eglconfig.h"
+
+/* opaque types */
+struct droid_loader;
+struct droid_context;
+struct droid_drawable;
+struct droid_surface;
+
+struct droid_backend {
+   /* these are usually used by a loader */
+   const char *driver_name;
+   int (*initialize)(struct droid_backend *backend, int *fd, int *screen_number);
+   void (*destroy)(struct droid_backend *backend);
+
+   __DRIbuffer *(*get_native_buffer)(struct droid_backend *backend,
+                                     struct droid_surface *surf,
+                                     int *width, int *height);
+   __DRIbuffer *(*get_surface_buffers)(struct droid_backend *backend,
+                                       struct droid_surface *surf,
+                                       int *width, int *height,
+                                       unsigned int *attachments, int count,
+                                       int *out_count, int has_format);
+
+   /* public methods */
+   struct droid_surface *(*create_window_surface)(struct droid_backend *backend,
+                                                  _EGLSurface *surf,
+                                                  NativeWindowType win);
+   void (*destroy_surface)(struct droid_backend *backend, struct droid_surface *surf);
+   void (*swap_native_buffers)(struct droid_backend *backend,
+                               struct droid_surface *surf);
+};
+
+struct droid_screen {
+   struct droid_loader *loader;
+
+   __DRIscreen *dri_screen;
+   __DRItexBufferExtension *tex_buffer;
+   __DRIcopyBufferExtension *copy_buffer;
+
+   const __DRIconfig **dri_configs;
+   int num_dri_configs;
+};
+
+struct droid_backend *
+droid_backend_create_intel(const char *dev);
+
+void
+droid_backend_destroy(struct droid_backend *backend);
+
+struct droid_screen *
+droid_screen_create(struct droid_backend *backend);
+
+void
+droid_screen_destroy(struct droid_screen *screen);
+
+void
+droid_screen_convert_config(struct droid_screen *screen,
+                            const __DRIconfig *conf, _EGLConfig *egl_conf);
+
+struct droid_context *
+droid_screen_create_context(struct droid_screen *screen,
+                            const __DRIconfig *conf,
+                            struct droid_context *shared);
+
+void
+droid_screen_destroy_context(struct droid_screen *screen,
+                             struct droid_context *ctx);
+
+struct droid_drawable *
+droid_screen_create_drawable(struct droid_screen *screen,
+                             const __DRIconfig *conf,
+                             struct droid_surface *surf);
+
+void
+droid_screen_destroy_drawable(struct droid_screen *screen,
+                              struct droid_drawable *drawable);
+
+int
+droid_screen_bind_context(struct droid_screen *screen,
+                          struct droid_drawable *draw,
+                          struct droid_drawable *read,
+                          struct droid_context *ctx);
+
+int
+droid_screen_swap_buffers(struct droid_screen *screen,
+                          struct droid_context *ctx,
+                          struct droid_drawable *drawable);
+
+#endif /* _DROID_H_ */