* gdk/Gdk.metadata : hide some manually implemented callback methods.
* gdk/*.custom : implement several methods containing persistent
callback parameters.
* generator/BoxedGen.cs : set gen_info.CurrentType in Generate.
* generator/ClassGen.cs : set gen_info.CurrentType in Generate.
* generator/Ctor.cs : set gen_info.CurrentMember in Generate.
* generator/GenerationInfo.cs : add CurrentMember and CurrentType.
* generator/Method.cs : set gen_info.CurrentMember in Generate.
* generator/MethodBody.cs : always generate null guarding for array
parameters, and add a nag for callback parameters without a scope attr.
* generator/ObjectGen.cs : set gen_info.CurrentType in Generate.
* generator/OpaqueGen.cs : set gen_info.CurrentType in Generate.
* generator/Parameters.cs : kill NullOk. add Scope property.
* generator/StructGen.cs : set gen_info.CurrentType in Generate.
* gtk/Gtk.metadata : kill a few null_ok attrs.
* pango/Pango.metadata : mark the callback params as call scope. kill
a couple null_ok attrs.
svn path=/trunk/gtk-sharp/; revision=42529
* Makefile.in : add gtkhtml dir.
* configure.in : expand gtkhtml/Makefile
* api/Makefile.in : remove gtkhtml-api.xml
* generator/CodeGenerator.cs : parse new --outdir, --customdir,
and --assembly-name args.
* generator/GenerationInfo.cs (Ctor): new (dir, dir,assembly) ctor
* gtkhtml/HTMLStream.custom : moved here from gtk dir
* gtkhtml/gtkhtml-api.xml : moved here from api dir
* gtkhtml/Makefile.in : gen source and build dll
* sources/gtk-sharp-sources.xml : write gtkhtml api to new dir
svn path=/trunk/gtk-sharp/; revision=18696
* generator/CodeGenerator.cs (Main): use new ObjectGen.GenerateMappers.
* generator/GenerationInfo.cs (Ctor): new (dir, assembly) ctor
* generator/ObjectGen.cs : move hash management to Generate from Ctor,
index it on dir, and make it hold new DirectoryInfo refs. Refactor
GenerateMapper. The object mappers are now assembly based instead of
namespace based.
svn path=/trunk/gtk-sharp/; revision=18681
