[librsvg: 14/14] Merge branch 'update-gtk-rs'

[Federico Mena Quintero <federico src gnome org>]

commit 13cb3f5304d33d0d4630ad79ff62bfe926a103d5
Merge: 5db0a516 e07c8a5f
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Mar 23 13:57:46 2021 -0600

    Merge branch 'update-gtk-rs'

 Cargo.lock                          | 341 ++++++++++++++++++++++-----------
 Cargo.toml                          |  35 ++--
 src/api.rs                          |   2 +-
 src/bin/rsvg-convert.rs             |  10 +-
 src/c_api/handle.rs                 | 368 +++++++++++-------------------------
 src/document.rs                     |  10 +-
 src/drawing_ctx.rs                  |  36 ++--
 src/error.rs                        |   6 +-
 src/filters/context.rs              |   2 +-
 src/filters/error.rs                |   8 +-
 src/handle.rs                       |  10 +-
 src/io.rs                           |   2 +-
 src/path_builder.rs                 |  13 +-
 src/surface_utils/shared_surface.rs |  59 +++---
 src/surface_utils/srgb.rs           |   6 +-
 src/util.rs                         |  20 ++
 tests/api.c                         |  64 +++----
 tests/src/compare_surfaces.rs       |   2 +-
 tests/src/reference.rs              |   2 +-
 tests/src/utils.rs                  |   2 +-
 20 files changed, 478 insertions(+), 520 deletions(-)
---