[librsvg: 2/2] Merge branch 'jl/paint-order-opt' into 'master'

[Federico Mena Quintero <federico src gnome org>]

commit 55ef28d85f1679492da0918a56612e9519d3e505
Merge: bc4abf23 008ddce3
Author: Federico Mena Quintero <federico mena gmail com>
Date:   Wed Sep 2 17:45:38 2020 +0000

    Merge branch 'jl/paint-order-opt' into 'master'
    
    DrawingCtx::draw_path - clear/recalculate path only when needed
    
    See merge request GNOME/librsvg!367

 rsvg_internals/src/drawing_ctx.rs | 61 ++++++++++++++++++++++++---------------
 1 file changed, 38 insertions(+), 23 deletions(-)
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