framebuffer: Add _get_XYZ_bits() functions

This exposes the previously internal only
_cogl_framebuffer_get_red/green/blue/alpha_bits() functions as 2.0
experimental API.

Signed-off-by: Neil Roberts <neil@linux.intel.com>

1 files changed, 0 insertions, 52 deletions

diff --git a/cogl/cogl.h b/cogl/cogl.h
index 06f09855..6c783d37 100644
--- a/cogl/cogl.h
+++ b/cogl/cogl.h
@@ -206,58 +206,6 @@ cogl_get_bitmasks (int *red,
                    int *blue,
                    int *alpha);
 
-/*
- * _cogl_framebuffer_get_red_bits:
- * @framebuffer: a handle for a framebuffer
- *
- * Retrieves the number of red bits of @framebuffer
- *
- * Return value: the number of bits
- *
- * Since: 1.4
- */
-int
-_cogl_framebuffer_get_red_bits (CoglFramebuffer *framebuffer);
-
-/*
- * _cogl_framebuffer_get_green_bits:
- * @framebuffer: a handle for a framebuffer
- *
- * Retrieves the number of green bits of @framebuffer
- *
- * Return value: the number of bits
- *
- * Since: 1.4
- */
-int
-_cogl_framebuffer_get_green_bits (CoglFramebuffer *framebuffer);
-
-/*
- * _cogl_framebuffer_get_blue_bits:
- * @framebuffer: a handle for a framebuffer
- *
- * Retrieves the number of blue bits of @framebuffer
- *
- * Return value: the number of bits
- *
- * Since: 1.4
- */
-int
-_cogl_framebuffer_get_blue_bits (CoglFramebuffer *framebuffer);
-
-/*
- * _cogl_framebuffer_get_alpha_bits:
- * @framebuffer: a handle for a framebuffer
- *
- * Retrieves the number of alpha bits of @framebuffer
- *
- * Return value: the number of bits
- *
- * Since: 1.4
- */
-int
-_cogl_framebuffer_get_alpha_bits (CoglFramebuffer *framebuffer);
-
 /**
  * cogl_perspective:
  * @fovy: Vertical of view angle in degrees.