[librsvg] (22 commits) ...Merge branch 'split-defs'

[Federico Mena Quintero <federico src gnome org>]

Summary of changes:

  93f3dbb... svg: store handle interally
  b833c1a... Store the node ids in Svg, not in Defs
  6cd28b2... Svg::load_from_stream(): Move code from Handle::read_stream
  44e8f5f... handle::acquire_data() - Removed; inline this one-liner int
  9ef4790... handle::acquire_stream() - Removed; inline this one-liner i
  47956f2... handle::load_css(): Return some errors, at least
  a5ae9bb... css::parse_into_css_styles() - Take a base_url, not a handl
  ce2c101... handle::get_dpi() - Inline into the single caller
  dc28ac5... get_rust_handle(): Make private
  c8dae80... handle::load_extern(): No need to cascade the extern SVG
  e4b0f12... handle::load_extern(): Take a LoadOptions, not a whole hand
  2cea7a2... Defs::get_extern_handle(): Don't take a handle
  661c723... LoadFlags: renamed from LoadOptions
  9b147ae... LoadOptions: also store the base_url
  9dc8e56... load_image_to_surface(): Take a LoadOptions, not a handle
  207d177... filters/image.rs: Don't store the handle; store the LoadOpt
  06eeed3... set_atts(): Don't take a *mut RsvgHandle, take a &LoadingOp
  12c391f... Defs::lookup() - take a LoadOptions, not a handle
  1579902... node: split resolve_resources method
  ce43e68... handle: cleanup read_stream_sync
  716e054... Merge branch 'split-defs' into 'split-defs'
  a545fd7... Merge branch 'split-defs'