Merge "Add a linear variant of the stretch effect" into sc-dev

1 files changed, 8 insertions, 0 deletions

diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index fce2e1fa9970..64abd9428528 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -477,6 +477,14 @@ void RenderNode::applyViewPropertyTransforms(mat4& matrix, bool true3dTransform)
             }
         }
     }
+
+    if (Properties::stretchEffectBehavior == StretchEffectBehavior::LinearScale) {
+        const StretchEffect& stretch = properties().layerProperties().getStretchEffect();
+        if (!stretch.isEmpty()) {
+            matrix.multiply(
+                    stretch.makeLinearStretch(properties().getWidth(), properties().getHeight()));
+        }
+    }
 }
 
 const SkPath* RenderNode::getClippedOutline(const SkRect& clipRect) const {