0f0ee4a909
As part of our on-going goal to remove our dependence on a global Cogl context this patch adds a pointer to the context to each CoglTexture so that the various texture apis no longer need to use _COGL_GET_CONTEXT. Reviewed-by: Neil Roberts <neil@linux.intel.com> (cherry picked from commit 83131072eea395f18ab0525ea2446f443a6033b1)