[librsvg: 2/45] set_pattern_on_draw_context(): consume the pattern instead of borrowing it

[Federico Mena Quintero <federico src gnome org>]

commit 453e81b9acbc41fc6160c09ea92515200a881e87
Author: Federico Mena Quintero <federico gnome org>
Date:   Thu Sep 26 17:11:19 2019 -0500

    set_pattern_on_draw_context(): consume the pattern instead of borrowing it
    
    This should help in subsequent commits.

 rsvg_internals/src/gradient.rs     | 2 +-
 rsvg_internals/src/paint_server.rs | 4 ++--
 rsvg_internals/src/pattern.rs      | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/rsvg_internals/src/gradient.rs b/rsvg_internals/src/gradient.rs
index 3f4ffb69..a275aae1 100644
--- a/rsvg_internals/src/gradient.rs
+++ b/rsvg_internals/src/gradient.rs
@@ -554,7 +554,7 @@ macro_rules! impl_paint_source {
 
             fn set_pattern_on_draw_context(
                 &self,
-                gradient: &Self::Source,
+                gradient: Self::Source,
                 values: &ComputedValues,
                 draw_ctx: &mut DrawingCtx,
                 opacity: &UnitInterval,
diff --git a/rsvg_internals/src/paint_server.rs b/rsvg_internals/src/paint_server.rs
index e9de3c0b..f65b3369 100644
--- a/rsvg_internals/src/paint_server.rs
+++ b/rsvg_internals/src/paint_server.rs
@@ -66,7 +66,7 @@ pub trait PaintSource {
 
     fn set_pattern_on_draw_context(
         &self,
-        pattern: &Self::Source,
+        pattern: Self::Source,
         values: &ComputedValues,
         draw_ctx: &mut DrawingCtx,
         opacity: &UnitInterval,
@@ -83,7 +83,7 @@ pub trait PaintSource {
         if let Some(resolved) = self.resolve(&node, draw_ctx, bbox)? {
             let cascaded = CascadedValues::new_from_node(node);
             let values = cascaded.get();
-            self.set_pattern_on_draw_context(&resolved, values, draw_ctx, opacity, bbox)
+            self.set_pattern_on_draw_context(resolved, values, draw_ctx, opacity, bbox)
         } else {
             Ok(false)
         }
diff --git a/rsvg_internals/src/pattern.rs b/rsvg_internals/src/pattern.rs
index 90977205..097bb255 100644
--- a/rsvg_internals/src/pattern.rs
+++ b/rsvg_internals/src/pattern.rs
@@ -181,7 +181,7 @@ impl PaintSource for NodePattern {
 
     fn set_pattern_on_draw_context(
         &self,
-        pattern: &Self::Source,
+        pattern: Self::Source,
         values: &ComputedValues,
         draw_ctx: &mut DrawingCtx,
         _opacity: &UnitInterval,