[librsvg: 14/14] Merge branch 'filters-to-rust-10' into 'master'

[Federico Mena Quintero <federico src gnome org>]

commit 85543f3691b2f91e214e7cb105ef142de653ec65
Merge: b8fef500 99e044da
Author: Federico Mena Quintero <federico mena gmail com>
Date:   Sun Jul 15 17:54:40 2018 +0000

    Merge branch 'filters-to-rust-10' into 'master'
    
    SharedImageSurface refactors and performance improvements
    
    See merge request GNOME/librsvg!97

 rsvg_internals/src/filters/blend.rs                |   8 +-
 rsvg_internals/src/filters/color_matrix.rs         |   5 +-
 rsvg_internals/src/filters/component_transfer.rs   |   5 +-
 rsvg_internals/src/filters/composite.rs            |  10 +-
 rsvg_internals/src/filters/context.rs              |  50 ++----
 rsvg_internals/src/filters/convolve_matrix.rs      |  37 ++---
 rsvg_internals/src/filters/displacement_map.rs     |  12 +-
 rsvg_internals/src/filters/error.rs                |  26 ++--
 rsvg_internals/src/filters/flood.rs                |   5 +-
 rsvg_internals/src/filters/gaussian_blur.rs        |  82 ++++------
 rsvg_internals/src/filters/image.rs                |   9 +-
 .../src/filters/light/diffuse_lighting.rs          |  30 ++--
 .../src/filters/light/specular_lighting.rs         |  30 ++--
 rsvg_internals/src/filters/merge.rs                |  10 +-
 rsvg_internals/src/filters/mod.rs                  |  14 +-
 rsvg_internals/src/filters/morphology.rs           |   5 +-
 rsvg_internals/src/filters/offset.rs               |   5 +-
 rsvg_internals/src/filters/tile.rs                 |   7 +-
 rsvg_internals/src/filters/turbulence.rs           |   5 +-
 rsvg_internals/src/srgb.rs                         |  19 ++-
 rsvg_internals/src/surface_utils/iterators.rs      |   2 +-
 rsvg_internals/src/surface_utils/shared_surface.rs | 172 +++++++++++++++------
 22 files changed, 264 insertions(+), 284 deletions(-)
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